propylparaben has been researched along with methylparaben in 468 studies
| Timeframe | Studies, this research(%) | All Research% |
|---|---|---|
| pre-1990 | 72 (15.38) | 18.7374 |
| 1990's | 54 (11.54) | 18.2507 |
| 2000's | 90 (19.23) | 29.6817 |
| 2010's | 180 (38.46) | 24.3611 |
| 2020's | 72 (15.38) | 2.80 |
| Authors | Studies |
|---|---|
| Strassburg, CP; Tukey, RH | 1 |
| Ernst, B; Lill, MA; Vedani, A; Winiger, F | 1 |
| Choi, SS; Contrera, JF; Hastings, KL; Kruhlak, NL; Sancilio, LF; Weaver, JL; Willard, JM | 1 |
| Carstens, ME; Harvey, BH; Taljaard, JJ | 1 |
| Farrar, JK; Gelb, AW; Gignac, E; Lee, DH; Manninen, PH | 1 |
| Abdelatif, OM; Chapman, JM; Cheeks, L; Green, K | 1 |
| Geissinger, B; Olbricht, CJ | 1 |
| Gilliland, D; Li Wan Po, A; Scott, E | 2 |
| Buchmann, M; Huyskens, PL; Kesselring, UW; Nam-Tran, H; Rey-Mermet, C; Ruelle, P | 1 |
| Hacker, E; Kossowicz, J; Milde, K | 1 |
| Capuano, CM; Cottrell, JE; Hartung, J; Karlin, A; Pompy, L | 1 |
| Brunton, AH; Edwards, SW; Gadd, GM; Hart, CA; Humphreys, JM; Soulioti, AM; Taylor, CD | 1 |
| Gelb, AW; Hamilton, JT; Zhou, Y | 1 |
| Chen, D; Su, C; Zhang, Z | 1 |
| Cobbold, PH; Rodger, IW; Soulioti, AM; Woods, NM | 1 |
| Warth, AD | 1 |
| Li, HY; Peng, DR; Song, BL | 1 |
| McAlpine, LG; Thomson, NC | 1 |
| Dingley, AL; Holmquist, B; Vallee, BL | 1 |
| Dingman, DL; Fine, PG | 1 |
| Hjorth, N; Menné, T | 1 |
| Jones, SA | 1 |
| Daly, RE; Geria, T; Hong, WH | 1 |
| Swanson, JG | 2 |
| Buchmann, M; Ho, NT; Kesselring, UW; Nguyen, HP | 1 |
| Dohi, S; Fukuda, T | 1 |
| Grabowska-Bochenek, J; Kubis, A | 1 |
| Husz, S; Simon, N | 1 |
| Miller, MA; Shelley, WB | 1 |
| Batty, KT | 1 |
| Cave, RH; Kennedy, KS | 1 |
| Draughon, FA; Tong, CH | 1 |
| Person, JR | 1 |
| Adams, PS; Haines-Nutt, RF | 1 |
| Barrowman, JA; Granger, DN; Kvietys, PR; McElearney, PM; Perry, MA | 1 |
| Archer, DL; Blalock, JE; Johnson, HM | 1 |
| Eklund, T; Nes, IF | 1 |
| Rousset, B | 1 |
| Baranowski, JD; Nagel, CW | 1 |
| Caldecourt, MA; Palmer, TN; Steare, SE; Sugden, MC; Watts, DI | 1 |
| Jacobs, GP; Sade, N | 1 |
| Applbaum, Y; Gerard, P; Javors, BR | 1 |
| Aliyu, SU; Badawy, AA | 1 |
| Ivy, RS | 1 |
| DeStigter, T; Johnson, WT | 1 |
| Wahl, G | 1 |
| Foggs, MB; Glick, SN; Schwartz, EE; Silverstein, GS | 1 |
| Asali, LA; French, JN; Hindmarsh, KW; John, E; McBride, WG; Williams, GL | 1 |
| Harder, DR; Waters, A | 1 |
| Beerbower, A; Martin, A; Wu, PL | 1 |
| Glander, HG; Rytter, M; Schönborn, C | 1 |
| Barthos, E; Majlát, P | 1 |
| Andersson, KE; Brandt, L; Hindfelt, B; Ljunggren, B; Pickard, JD | 1 |
| Arts, CA; Op de Weegh, GP | 1 |
| Chichkun, AD; Elinov, NP; Mordvinova, ET | 1 |
| Glander, HJ; Rytter, M; Schönborn, C | 1 |
| Nelson, B; Rego, A | 1 |
| Morrow, JG | 1 |
| Smith, DJ | 1 |
| Fazio, J; Perfetti, GA; Warner, CK | 1 |
| McLeskey, CH | 1 |
| Kajimoto, Y; Kyttä, J; Randell, T; Reunala, T; Rosenberg, ME; Rosenberg, PH; Tuominen, M | 1 |
| Chaudhuri, S; Dodson, EJ; Dodson, GG; Moody, PC; Whittingham, JL | 1 |
| Carstens, ME; de Villiers, AS; Harvey, B; Jaffer, A; Russell, VA; Taljaard, JJ | 1 |
| Fujimori, K; Inoue, K; Nakazawa, K; Takanaka, A | 1 |
| Cutress, TW; Sissons, CH; Wong, L | 1 |
| Belli, WA; Buckley, DH; Marquis, RE | 1 |
| de Kruijf, N; Rastogi, SC; Schouten, A; Weijland, JW | 1 |
| Kawane, H | 1 |
| Avis, KE; Ennis, CC; Farrington, JK; Hitchins, AD; Hoffman, PS; Holder, J; Levchuk, JW; Madden, JM; Martz, EL; Wells, SJ | 1 |
| De Beer, JO; Massart, DL; Vandenbroucke, CV | 1 |
| Jian, L; Li Wan Po, A | 1 |
| Blanco, M; Coello, J; González, F; Iturriaga, H; Maspoch, S; Tomás, X | 1 |
| Eakins, MN; Monteferrante, JA; Zodda, JP | 1 |
| Itoh, S; Mizuno, K; Ogawa, S | 1 |
| Jian, L; Po, LW | 1 |
| Leijen, JB; van Doorne, H | 1 |
| Carstens, M; Harvey, B; Taljaard, J | 1 |
| Arima, H; Iwata, Y; Kouzuki, Y; Matsuda, H; Tanaka, M; Taniguchi, K; Tsuchiya, S | 1 |
| Higuera-Ciapara, I; Nieblas, JM | 1 |
| De Beer, JO; De Spiegeleer, BM; Massart, DL; Vandenbroucke, CV | 1 |
| Bircher, AJ; Messmer, SL; Rufli, T; Surber, C | 1 |
| Hattel, T; Laurberg, G; Veien, NK | 1 |
| Aalto, M; Rauha, JP; Salomies, H | 1 |
| Maitani, T; Sakamoto, S; Sato, K; Yamada, T | 1 |
| Kang, SH; Kim, H | 1 |
| Eisenach, JC; Gurun, MS; Lee, CS; Leinbach, R; Moore, L; Owen, MD | 1 |
| Curry, R; Eisenach, JC; Hood, DD | 1 |
| Chan, E; Chan, SY; Ho, PC; Lim, LY; Lye, MY; Yow, KL | 1 |
| Armstrong, F; Fyfe, L; Stewart, J | 1 |
| Kollmorgen, D; Kraut, B | 1 |
| Genigeorgis, C; Razavilar, V | 1 |
| Bouzouita, K; Kallel, M; Ouanês, S; Safta, F; Trabelsi, H | 1 |
| Farber, GA | 1 |
| Bedair, MF; el-Gindy, A; Korany, MA | 1 |
| Ashby, J; Odum, J; Parker, J; Routledge, EJ; Sumpter, JP | 1 |
| McGinity, JW; Wu, C | 3 |
| Kinchesh, P; Newton, JM; Tomer, G | 1 |
| Newton, JM; Tomer, G | 1 |
| Ali, MS; Chaudhary, RS; Takieddin, MA | 1 |
| Bettini, R; Caira, MR; Donini, C; Gazzaniga, A; Giordano, F; Grant, DJ; Zhang, GG | 1 |
| Bin, T; Hem, SL; Kulshreshtha, AK; McCrosky, L | 1 |
| Howard, AL; Ip, D; Kreuz, DM | 1 |
| Haque, A; Stewart, JT; Xu, X | 1 |
| Nagasawa, M | 1 |
| Gamboa, A; Macías, M; Mata, R; Ulloa, M | 1 |
| Babini, E; Cavagna, D; Prestipino, G; Treves, S; Zorzato, F | 1 |
| Romaguera, C; Vilaplana, J | 1 |
| Blanco, M; Coello, J; Iturriaga, H; Maspoch, S; Romero, MA | 1 |
| Geerse, KB; Ijsebaert, JC; Lammers, JW; Marijnissen, JC; Zanen, P | 1 |
| Hem, SL; Lyons, RT; Narsimhan, G; Pongcharoenkiat, N | 1 |
| Fujii, M; Matsumoto, M; Oh, SY; Takeda, Y; Utoguchi, N; Watanabe, Y; Yoda, K | 1 |
| Agbaba, D; Boberic-Borojevic, D; Eric, S; Milojevic, Z; Ristic, P; Solujic, M | 1 |
| Alverson, J; Cohen, AC | 1 |
| Kwong, E; Lee, T; Ma, M | 1 |
| Hanawa, T; Limmatvapirat, S; Mizutani, M; Oguchi, T; Sasaki, N; Tozuka, Y; Yamamoto, K | 1 |
| Bollet, C; Dupont, M; Lépine, F; Valkova, N; Villemur, R | 1 |
| Bahal, SM; Romansky, JM | 1 |
| Burdock, GA; Greenberg, NA; Soni, MG; Taylor, SL | 1 |
| Amyes, AK; Bannister, J; Belch, JJ; Khan, F; McLeod, GA; Newton, DJ | 1 |
| Kang, JX; Li, J; Wu, DN | 1 |
| Malamed, SF | 1 |
| Fukugasako, S; Ikemoto, Y; Ito, S | 1 |
| Hájková, R; Matysová, L; Sícha, J; Solich, P | 1 |
| Dvorák, J; Hájková, R; Sícha, J; Solich, P | 1 |
| Agbaba, D; Cakar, M; Popović, G | 1 |
| MERCER, NH; MURRAY, HL; PRICKETT, PS | 1 |
| SARKANY, I | 1 |
| LACHMAN, L; URBANYI, T; WEINSTEIN, S | 1 |
| READING, CA; SCOTT, FE | 1 |
| WEBER, G | 1 |
| AOYAMA, T; IGUCHI, S; YAMAMOTO, M | 1 |
| BARR, M; GERSHENFELD, L; KOHN, SR | 1 |
| CUFFIA, C; THIERS, H | 1 |
| AUTIAN, J; GUESS, WL; KAPADIA, AJ | 1 |
| FOSS, NE; PATEL, NK | 1 |
| BERG, GG; WALKER, PM | 1 |
| ANSEL, HC; CADWALLADER, DE | 1 |
| MEYER, H | 1 |
| MARTIN, AN; RESTAINO, FA | 1 |
| TERADA, S; TSUKAMOTO, H | 1 |
| BARRY, PP; DUBEAU, M; PAIEMENT, B | 1 |
| BANKER, GS; DEKAY, HG; STORZ, GK | 1 |
| GOUDAH, MW; GUTH, EP | 1 |
| LACH, JL; SAWARDEKER, JS | 1 |
| EVANS, WP | 1 |
| GARDNER, RA; PITTMAN, M | 1 |
| TUREL, FL | 1 |
| NATHAN, PW; SEARS, TA | 1 |
| Kirsch, LE; Zhang, X | 1 |
| Akomeah, F; Brown, MB; Martin, GP; Nazir, T | 1 |
| Fang, D; Liu, Q; Zheng, J | 1 |
| Dhanuskodi, S; Manikandan, S | 1 |
| Constant, P; Daffé, M; Guilhot, C; Laval, F; Lemassu, A; Pérez, E | 1 |
| Hadgraft, J; Lopez, VC; Snowden, MJ | 1 |
| Ahmad, K; Bari, MF; Saad, B; Saleh, MI; Talib, MK | 1 |
| Avila, ME; Castell, A; Franco, Y; Hernández, A; Jaimez, R; Lemini, C | 1 |
| Kafkala, S; Kokoletsi, MX; Tsiaganis, M | 1 |
| Bartlett, A; Brown, MB; Forbes, B; Marriott, C; Nanayakkara, GR; Whitfield, PJ | 1 |
| El-Gindy, A | 1 |
| Mishal, A; Sober, D | 1 |
| Hamoudová, R; Kavalírová, A; Pospísilová, M; Sícha, J; Solich, P | 1 |
| Ferreira, RL; Huclová, J; Montenegro, MC; Satínský, D; Solich, P | 1 |
| Burana-Osot, J; Sriphong, L; Ungboriboonpisal, S | 1 |
| Chen, NS; Chen, YM; Huang, JD; Huang, JL; Liu, H; Sun, JC; Zhang, GC | 1 |
| El-Gindy, A; Emara, S; Mostafa, A | 1 |
| Ali, MS; Ghori, M; Khatri, AR | 1 |
| Havlíková, L; Matysová, L; Nováková, L; Solich, P | 1 |
| Diez, G; Diez, MB; Jiménez, YD; Pérez, AA; Sánchez-Pérez, J | 1 |
| Lee, MR; Li, ZG; Lin, CY; Tsai, TF | 1 |
| Konstantopoulou, MA; Mazomenos, BE; Raptopoulos, DG; Stavrakis, NG | 1 |
| Axelsson, A; Borgquist, P; Körner, A; Larsson, A; Piculell, L | 1 |
| De Spiegeleer, B; Slegers, G; Van der Meeren, P; Van Vooren, L; Vlaminck, K; Wattyn, E | 1 |
| Bunge, AL; Romonchuk, WJ | 1 |
| Adachi, S; Handa, O; Kokura, S; Naito, Y; Takagi, T; Tanigawa, T; Yoshida, N; Yoshikawa, T | 1 |
| Campbell, W; Hammond, R; Hepler, D; Lynn, R; Nair, L; Raghavan, N; Rebbeck, C; Wong, J | 1 |
| El-Gindy, A; Emara, S; Shaaban, H | 1 |
| Booth, S; Clarke, A; Newton, M; Serratoni, M | 1 |
| Atemnkeng, MA; Marchand, E; Plaizier-Vercammen, J | 1 |
| Ahuja, M; Dhake, AS; Majumdar, DK | 1 |
| Akomeah, FK; Brown, MB; Martin, GP | 1 |
| Bishop, AM; Calafat, AM; Needham, LL; Reidy, JA; Ye, X | 1 |
| Dharmarajan, TS; Paranjothi, KL; Swamy, NG | 1 |
| Fujita, F; Higashi, T; Moriyama, T; Shima, A; Tominaga, M | 1 |
| Feng, Y; Grant, DJ; Sun, CC | 1 |
| Barreto, AH; Bernardo, FM; Hojberg, O; Jensen, BB; Matos, TJ | 1 |
| Akomeah, FK; Brown, MB; Martin, GP; Muddle, AG | 1 |
| Berard, M; El Hussein, S; Humbert, P; Makki, S; Muret, P | 1 |
| Avula, B; Dentali, S; Khan, IA | 1 |
| Ackermann, C; Fate, G; Jewell, C; Payne, NA; Prusakiewicz, JJ; Voorman, R; Williams, FM | 1 |
| Bellera, CL; Bruno-Blanch, LE; Castro, EA; Talevi, A | 1 |
| Gupta, H; Jain, S; Mathur, R; Mishra, AK; Mishra, P; Velpandian, T | 1 |
| Pospísilová, M; Safra, J | 1 |
| Alcalá, M; Bautista, M; Blanco, M | 1 |
| Carthew, P; Daston, GP; Hoberman, AM; Leazer, T; Loretz, L; Mann, P; Re, T; Schreur, DK | 1 |
| Młynarczyk, M; Sznitowska, M; Watrobska-Swietlikowska, D | 1 |
| Jiang, HF; Shan, CY; Ye, YH; Zhang, J | 1 |
| Manojlović, D; Prazić-Arsić, L; Roglić, G; Stojanović, B; Veljković, J; Vidović, S | 1 |
| Hayashi, T; Kojima, N; Matsunami, S; Okamoto, Y; Ueda, K | 1 |
| Diez, J; Schluckebier, G; Schulze-Briese, C; Wagner, A | 1 |
| David, V; Medvedovici, A; Udrescu, S | 1 |
| Benedict, MQ; Hood-Nowotny, RC; Howell, PI; Wilkins, EE | 1 |
| Yapici, BM; Yildirim, I | 1 |
| Brown, MB; Evans, CR; Forbes, B; Jones, SA; Khengar, RH; Traynor, MJ; Turner, RB | 1 |
| Guo, X; Han, C; Zhang, C; Zhao, Y | 1 |
| Addesso, KM; McAuslane, HJ; Schuster, DJ; Slansky, F; Stansly, PA | 1 |
| Ahdoot, M; Asbell, PA; Epstein, SP; Marcus, E | 1 |
| Hadgraft, J; Lane, ME; Mitchell, J; Russeau, W; Tetteh, J | 1 |
| Frenning, G; Larsson, A; Norder, O; Tajarobi, F; Unga, J | 1 |
| Calafat, AM; Jia, LT; Needham, LL; Wong, LY; Ye, X | 1 |
| Ertan, G; Güneri, P; Karavana, SY | 1 |
| Bishop, AM; Calafat, AM; Needham, LL; Wong, LY; Ye, X | 1 |
| Romonchuk, WJ | 1 |
| Amin, A; Bansal, AK; Chauhan, S; Dare, M | 1 |
| Brunklaus, G; Enkelmann, V; Khan, M | 1 |
| Beezer, AE; Hadgraft, J; Lane, ME; Oliveira, G | 2 |
| Bakhtiyari, RF; Djozan, Dj; Farajzadeh, MA | 1 |
| Lirola, HL; McGinity, JW; Schilling, SU; Shah, NH; Waseem Malick, A | 1 |
| Cao, Y; Fang, C; Gong, Q; Wang, Y | 1 |
| Bubenik-Angapen, LJ; Hennig, GS; Hosgood, G; Lauer, SK; Morgan, TW | 1 |
| Patil, KR; Rane, VP; Sangshetti, JN; Shinde, DB; Yeole, RD | 1 |
| Abdel-Salam, RA; El-Gindy, A; Sallam, S | 1 |
| Boynes, SG; Cuddy, MA; Speca, SJ | 1 |
| Chu, Q; Wang, W; Wang, Y; Ye, J; Zhang, J | 1 |
| Larsson, A; Schagerlöf, H; Viridén, A; Wittgren, B | 1 |
| Abbas, S; Greige-Gerges, H; Karam, N; Magdalou, J; Netter, P; Piet, MH | 1 |
| Bunge, AL; Déglin, SE; Macalady, DL | 1 |
| Larsson, A; Viridén, A; Wittgren, B | 1 |
| Ash, SR; Lavin, P; Maki, DG; Winger, RK | 1 |
| Baumgartner, V; Hohl, C; Schwack, W | 1 |
| Bouabidi, A; Bouklouze, A; Bourichi, H; El Guezzar, M; El Karbane, M; Hubert, P; Rozet, E; Talbi, M; Ziemons, E | 1 |
| Abourashed, EA; Galal, AM; Shibl, AM | 1 |
| Denayer, J; Desmet, G; Liekens, A | 1 |
| Holloway, AC; Makaji, E; Raha, S; Wade, MG | 1 |
| Garweg, JG; Tappeiner, C | 1 |
| Bernardo, SM; Ku, TS; Lee, SA; Miceli, MH; Walraven, C | 1 |
| Chen, S; He, J; Jiang, Y; Lu, K; Shen, Y; Wei, H; Zhang, H; Zhu, J | 1 |
| Li, L; Liu, J; Qiu, RL; Zhu, MH | 1 |
| Bedair, MM; Hewala, II; Shousha, SM | 1 |
| Aoki, K; Egawa, M; Hosokawa, T; Kurasaki, M; Saito, T; Sun, Y | 1 |
| Hadgraft, J; Lane, ME; Oliveira, G | 2 |
| Rengpipat, S; Wanichwecharungruang, S; Wattanasatcha, A | 1 |
| Al Toubi, M; Al Za'abi, M; Ali, B | 1 |
| Braun, JM; Calafat, AM; Correia, KF; Ehrlich, S; Ford, J; Hauser, R; Keller, M; Meeker, JD; Smith, KW; Williams, PL; Ye, X | 1 |
| Cunha, IC; Oliveira, RF; Ramos, CL; Ramos, JL; Santos, IP | 1 |
| Darbre, PD; Khanna, S | 1 |
| Li, B; Yu, K; Zhang, T | 1 |
| Borgie, M; Chahine, R; Dagher, Z; Greige-Gerges, H; Magdalou, J | 1 |
| Bamiro, OA; Idowu, AO; Oduneye, OA; Oluremi, BB | 1 |
| Kopalli, SR; Koppula, S; Noh, SJ; Suh, YH | 1 |
| Tillett, T | 1 |
| Aswal, VK; Bahadur, P; Ganguly, R; Khimani, M; Nath, S | 1 |
| Burdock, GA; Dolan, LC; Wheeler, JA | 1 |
| Baranowska, I; Krutysza, E; Solarz, N; Wojciechowska, I | 1 |
| Naik, KM; Nandibewoor, ST | 2 |
| Love, BJ; Thompson, AL | 1 |
| Christian, C; El-Hefnawy, T; Ferrar, K; Lenzner, D; Michanowicz, D; Renz, L; Volz, C | 1 |
| Bibi, A; Dennis, L; Mitchell, JC; Waters, LJ | 1 |
| Baldwin, A; Donoghue, D; Dowson, CG; Mahenthiralingam, E; Rushton, L; Sass, A | 1 |
| Abu Amara, HM; Casadei, MA; Cerreto, F; Cesa, S; D'Auria, FD; Paolicelli, P; Simonetti, G | 1 |
| Martini, F; Pablos, MV; San Segundo, L | 1 |
| Gregoraszczuk, EŁ; Wróbel, A | 1 |
| Barnes, BB; Lancas, FM; Lima Gomes, PC; Santos-Neto, ÁJ; Snow, NH | 1 |
| Ballesteros, L; Ballesteros, O; Cela, R; Navalón, A; Rodríguez, I; Vela-Soria, F; Zafra-Gómez, A | 1 |
| Hojerová, J; Klimová, Z; Lucová, M; Pažoureková, S | 1 |
| Bayarı, SH; Fausto, R; Kuş, N | 1 |
| Chomsky, A; Hubbard, GB; Kim, SJ; Sheng, J; Tustin, A | 1 |
| Abdallah, HM; Mansour, G; Ouda, S; Shaker, A | 1 |
| Berlengi, N; Borsa-Dorion, A; Gatin, A; Loeb, O; Monin, P; Raulin-Gaignard, H | 1 |
| Ghasemi, JB; Khani, R; Shemirani, F | 1 |
| Gregoraszczuk, EŁ; Wróbel, AM | 3 |
| SIEGEL, M | 1 |
| Caldas, SS; Cerqueira, MB; Primel, EG | 1 |
| Bolfa, P; Cătoi, C; Crişan, G; Kiss, B; Loghin, F; Păltinean, R; Pop, A; Popa, DS; Vlase, L | 1 |
| Darbre, PD; Dash, PR; Khanna, S | 1 |
| Byrne, J; Reinhardt, R; Velasco-Torrijos, T | 1 |
| Bradu, C; Dobrin, D; Ionita, P; Magureanu, M; Mandache, NB; Parvulescu, VI | 1 |
| An, T; Fang, H; Gao, Y; Ji, Y; Li, G | 1 |
| Bressy, A; Chebbo, G; El Samrani, A; Gasperi, J; Geara, D; Lorgeoux, C; Moilleron, R; Rocher, V; Zedek, S | 1 |
| Darbre, PD; Harvey, PW | 1 |
| Bunch, J; Gilmore, IS; Salter, TL | 1 |
| Ahn, KJ; An, IS; An, S; Bae, S; Cha, HJ; Kim, BH; Kim, HS; Kim, K; Kwon, SB; Ryu, J; Ye, SK | 1 |
| Duncan, J; Lutsar, I; McElnay, J; Metsvaht, T; Mulla, H; Nellis, G; Nunn, A; Pandya, H; Turner, M; Varendi, H; Yakkundi, S | 1 |
| Ankola, AV; Bolmal, UK; Metgud, SC; Nayak, SS | 1 |
| Damani, MR; Karp, CL; Orlin, SE; Shah, AR | 1 |
| Alshawabkeh, AN; Anzalota Del Toro, LV; Cordero, JF; Ferguson, KK; Meeker, JD; Watkins, DJ | 1 |
| Brkljača, R; Urban, S | 1 |
| Belpoggi, F; Chen, J; Gopalakrishnan, K; Hysi, A; Iezzi, M; Lambertini, L; Manservisi, F; Teitelbaum, S; Tibaldi, E | 1 |
| Dzięcioł, M; Niżański, W; Politowicz, J; Szumny, A | 1 |
| Campbell, JL; Clewell, HJ; Yoon, M | 1 |
| Esteki, M; Nouroozi, S; Shahsavari, Z | 1 |
| Berger, E; Haeger, A; Potouridis, T; Püttmann, W; Wagner, M | 1 |
| Londoño, YA; Peñuela, GA | 1 |
| Belpoggi, F; Bua, L; Calafat, AM; Chen, J; Falcioni, L; Lambertini, L; Li, Q; Manservisi, F; Silva, MJ; Teitelbaum, SL; Ye, X | 1 |
| Aravind, UK; Aravindakumar, CT; Devadasan, D; Rayaroth, MP; Sasi, S | 1 |
| Bou, R; Gibis, M; Loeffler, M; Magrinyà, N; Terjung, N; Weiss, J | 1 |
| Diamond, G; Elangovan, M; Kannan, K; Sasaki, N; Xue, J | 1 |
| Mallick, S; Pattnaik, S; Rao, JV; Swain, K; Varun, T | 1 |
| Liu, F; Liu, T; Sun, H; Wang, L; Wu, Y; Zhang, J | 1 |
| Chen, DY; Hou, PG; Wang, ST; Wang, XL; Wang, ZF; Wei, M | 1 |
| Angerer, J; Brüning, T; Dierkes, G; Koch, HM; Moos, RK | 1 |
| González Audino, PA; Gonzalez, PV; Masuh, HM | 1 |
| Mahmood, R; Shamsi, WR; Tahir, MS | 1 |
| Abbas, SS; Bebawy, LI; Elghobashy, MR; Shokry, RF | 1 |
| Ashfaq, M; Hu, A; Li, M; Li, Y; Lv, M; Sun, Q; Wang, H; Yu, CP | 1 |
| Blake, C; Gabb, HA | 1 |
| Ango, PY; Demirtas, I; Fotso, GW; Fozing, CD; Kapche, DW; Mapitse, R; Ngadjui, BT; Yeboah, EM; Yeboah, SO | 1 |
| Kirton, SB; Martin, GP; Murnane, D; Najib, ON; Sallam, AS | 1 |
| Arrebola, JP; Artacho-Cordón, F; Belhassen, H; Fernández, MF; Ghali, R; Hedhili, A; Jiménez-Díaz, I; Olea, N; Vela-Soria, F | 1 |
| Guo, J; Hu, Y; Li, J; Sai, L; Sun, L; Sun, Y; Xiao, H; Xiao, X; Yu, T; Zhang, Z; Zhu, D | 1 |
| Albuquerque, AC; Martins, I; Santos, NKS; Tahan, GP | 1 |
| McElnay, J; Mulla, H; Pandya, H; Turner, MA; Yakkundi, S | 1 |
| Hanff, LM; Koch, BC; Postma, DJ; Smeets, OS; van der Velde, I; van der Vossen, AC; Vermes, A; Vulto, AG | 1 |
| Azzouz, A; Ballesteros, E; Rascón, AJ | 1 |
| Barathi, S; Chandrasekhar, A; Lite, C; Santosh, W; Shekhar, S; Showkat, S; Sood, S; Vairamani, M | 1 |
| Honda, M; Kannan, K; Louis, GM; Smarr, MM; Sundaram, R | 1 |
| Belpoggi, F; Bua, L; Chen, J; Falcioni, L; Fernandez-Hernandez, H; Gopalakrishnan, K; Hu, J; L Teitelbaum, S; Lambertini, L; Manservisi, F; Raikhel, V | 1 |
| Ahmed, M; Ali, A; Qadir, MA; Sadiq, A; Shafiq, MI | 1 |
| Kim, BH; Kim, S; Seo, JE | 1 |
| Belpoggi, F; Chen, J; Houten, SM; Manservisi, F; Sánchez-Guijo, A; Teitelbaum, SL; Wudy, SA | 1 |
| Li, YF; Lin, ZY; Liu, LY; Ma, WL; Mohammed, MO; Song, WW; Zhang, ZF; Zhao, X | 1 |
| Chen, J; Chen, X; Hu, P; Kennedy, RC; Shen, CL; Zhang, J; Zhao, L | 1 |
| Krum, SA; Krutilina, R; Lillo, MA; Miranda-Carboni, GA; Nichols, C; Perry, C; Runke, S; Seagroves, TN | 1 |
| Hu, Z; Ji, F; Mao, Q; Wang, Q; Wang, W; Yuan, S | 1 |
| Afraz, A; Ghodsi, J; Hajian, A; Urban, G; Yurchenko, O | 1 |
| Bradu, C; Dobrin, D; Gherendi, F; Magureanu, M; Mandache, NB; Parvulescu, VI | 1 |
| Argirò, M; Forte, M; Godievargova, T; Guida, M; Ivanov, Y; Mita, DG; Mita, L; Mohy Eldin, MS; Omer, AM; Perrone, R; Portaccio, M; Rossi, S; Tamer, MT | 1 |
| Belpoggi, F; Chen, J; Falcioni, L; Gopalakrishnan, K; Lambertini, L; Manservisi, F; Panzacchi, S; Teitelbaum, SL; Wetmur, J | 1 |
| Ji, K; Kho, Y; Lee, J; Lee, K; Park, N | 1 |
| Chen, Y; Deng, P; Shang, R; Wang, S; Wang, Z; Xie, P | 1 |
| Deng, CX; Sun, Q; Wang, YW; Wu, Y; Yu, CP | 1 |
| Ao, H; Hu, H; Song, C; Wu, C; Wu, Y | 1 |
| Chen, Q; Gu, W; Li, Y; Pan, C; Zhang, M | 1 |
| Biancardi, MF; Brito, PVA; Campos, MS; Costa, JR; Gomes, LS; Lima, RF; Marques, MR; Santos, FCA; Taboga, SR | 1 |
| Ahn, C; Jeung, EB; Kang, HY; Lee, JH; Lee, M; Tran, DN | 1 |
| Barathi, S; Dambal, VY; Lite, C; Santosh, W; Selvan, KP | 1 |
| Galicka, A; Majewska, N; Surażyński, A; Zaręba, I | 1 |
| Dagostin, JLA; de Castilhos, F; Doná, G; Igarashi-Mafra, L; Takashina, TA | 1 |
| Andersson, AM; Frederiksen, H; Joensen, UN; Jørgensen, N; Petersen, JH; Skakkebæk, NE; Stender, S; Szecsi, PB; Thyssen, JP | 1 |
| Chen, J; Heal, E; Hu, P; Overby, H; Shen, CL; Wang, S; Zhao, L | 1 |
| Ito, Y; Kanai, K; Nagai, N; Nakazawa, Y; Okamoto, N; Shimomura, Y | 1 |
| Castro, G; Cela, R; Ramil, M; Rodríguez, I | 1 |
| da Costa Leitão, AA; de Oliveira Miguel, NC; de Pádula, M; Dos Santos, EP; Hossy, BH; Matsuda, M; Pinto, AV; Ramos-E-Silva, M; Rezende, LB; Rurr, JSC | 1 |
| Fujii, M; Imai, T; Koizumi, N; Matsumi, A; Ohara, R; Ohura, K; Watanabe, Y | 1 |
| El Ghobashy, MR; Farid, NF; Moatamed, RS; Naguib, IA | 1 |
| Czarczyńska-Goślińska, B; Frankowski, R; Grześkowiak, T; Jeszka-Skowron, M; Zgoła-Grześkowiak, A | 1 |
| Bekris, L; Frontistis, Z; Galiotis, C; Mantzavinos, D; Sygellou, L; Trakakis, G | 1 |
| Alturfan, AA; Ateş, PS; Emekli-Alturfan, E; Ünal, İ; Üstündağ, ÜV; Yiğitbaşı, T | 1 |
| Aker, AM; Cantonwine, DE; Johns, L; McElrath, TF; Meeker, JD; Mukherjee, B | 1 |
| Bellver-Domingo, Á; Carmona, E; Fuentes, R; Hernández-Chover, V; Hernández-Sancho, F; Picó, Y | 1 |
| Li, H; Lu, J; Tu, Y; Yang, Z | 1 |
| Calín, M; Fenoll, J; Garrido, I; Navarro, S; Pérez-Lucas, G; Vela, N; Yáñez-Gascón, MJ | 1 |
| Acuña, V; Balcázar, JL; Borrego, CM; Sabater, S; Sànchez-Melsió, A; Subirats, J; Timoner, X | 1 |
| Kung, TA; Lee, SH; Wang, WH; Yang, TC | 1 |
| Guo, Y; Huang, C; Liu, GQ; Shi, L; Wu, LH | 1 |
| Chen, Z; Liao, X; Wang, C; Wang, X; Zhou, W | 1 |
| Elhenawee, M; Hashem, H; Ibrahim, AE; Saleh, H | 1 |
| Dairkee, SH; Goodson, WH; Jaffee, IM; Luciani-Torres, G; Moore, DH | 1 |
| Álvarez-Muñoz, D; Barbosa, V; Barceló, D; Cáceres, N; Cunha, S; Fernández-Tejedor, M; Ferrari, F; Granby, K; Jacobs, S; Kotterman, M; Marques, A; Robbens, J; Rodríguez-Mozaz, S; Serra-Compte, A; Sioen, I; Verbeke, W | 1 |
| An, YJ; Cui, R; Kim, D; Kim, SW; Kwak, JI; Moon, J | 1 |
| Chen, X; Facchini, PJ; Hagel, JM | 1 |
| Brzozowski, P; Martinez, FM; Mequanint, K; Penev, KI; Scholl, TJ | 1 |
| Barathi, S; Divya Subhashree, K; Lite, C; Luzeena Raja, G; Santosh, W | 1 |
| Duskova, M; Kolatorova, L; Lischkova, O; Sramkova, M; Starka, L; Vcelak, J; Vitku, J | 1 |
| Hu, X; Kang, L; Lu, S; Ma, S; Wang, N; Yu, Y | 1 |
| Glassey, J; Kizhedath, A; Wilkinson, S | 1 |
| Dash, S; Senthilkumar, M | 1 |
| Balsamo, M; Bernal, V; Erto, A; Giraldo, L; Moreno-Piraján, JC | 1 |
| Evers, DH; Gorissen, S; Gräfe, N; Herbig, ME; Köllmer, M; Mossahebi, P; Sacharow, E | 1 |
| Baird, DD; Bethea, TN; Calafat, AM; Hauser, R; McClean, MD; Wesselink, AK; Weuve, J; Williams, PL; Wise, LA; Ye, X | 1 |
| Benhabib, K; Nguyen, VD; Pierens, X | 1 |
| Fatima, Z; Kaur, CD; Nashik, SS; Rizvi, DA; Srivastava, D; Tulsankar, SL | 1 |
| Bereketoglu, C; Pradhan, A | 1 |
| Hwang, UK; Jeong, CB; Kang, HM; Kim, MS; Lee, JS | 1 |
| Lee, HK; Lee, JW; Moon, HB | 1 |
| Caldas, SS; de Oliveira Arias, JL; Kupski, L; Marube, LC; Primel, EG; Rocha, CB; Santos, ALQS | 1 |
| Kang, L; Li, W; Lu, S; Ma, S; Tse, LA; Wang, F; Wu, S; Yu, Y | 1 |
| Bito, K; Hosokawa, M; Iikura, H; Naitou, S; Ogawa-Fuse, C; Sano, T; Sugibayashi, K; Todo, H; Uchida, K; Uchida, T | 1 |
| Alonso, E; Aparicio, I; Malvar, JL; Martín, J; Santos, JL | 1 |
| Alonso, E; Aparicio, I; Martín, J; Santos, JL | 1 |
| Kang, L; Liao, S; Liu, S; Liu, Y; Lu, S; Ma, H; Ren, L; Tang, Z; Zhu, Z | 1 |
| Dogan, S; Erdogan, G; Erkaymaz, T; Sik, B; Simsek, T; Tongur, T; Unal, B | 1 |
| Arslan, E; Aviyente, V; Cinar, SA; Hekimoglu, BS; Ince, N | 1 |
| Amagai, T; Hayashi, T; Makino, M; Miyake, Y; Nitta, S; Tokumura, M; Wang, Q; Yamaguchi, R | 1 |
| Cho, YH; Choi, K; Kho, Y; Kim, JH; Kim, YJ; Lee, EH; Park, NY | 1 |
| Aushev, VN; Chen, J; Gammon, MD; Gopalakrishnan, K; Parada, H; Santella, RM; Teitelbaum, SL | 1 |
| Castrillon, L; Londoño, YA; Peñuela, GA; Pino, NJ | 1 |
| Fujita, KI; Murata, W; Ogita, A; Tanaka, T; Yamaguchi, Y; Yamauchi, K | 1 |
| Arrebola, JP; Artacho-Cordón, F; Fernández, MF; Frederiksen, H; León, J; Martín-Olmedo, P; Olea, N; Ríos-Arrabal, S; Sáenz, JM | 1 |
| Guimarães, PS; Martins, CMG; Martins, SE; Puerta, YT | 1 |
| An, MJ; Hwang, JY; Hwang, SY; Kim, CH; Kim, JW; Kim, JY; Kim, MJ; Lee, JH; Park, J; Rhee, S; Seo, YJ; Shin, GS | 1 |
| Jabłońska, E; Nowak, K; Radziwon, P; Ratajczak-Wrona, W | 1 |
| Albores, A; Hernández-Melchor, D; Herrera-Cogco, E; López-Bayghen, B; López-Bayghen, E; López-Bello, E; López-Luna, A; Palafox-Gómez, C; Ramírez-Martínez, L | 1 |
| Beuzit, K; Binson, G; Cariot, A; Di Maio, M; Dupuis, A; Rabouan, S; Venisse, N | 1 |
| Baccarelli, AA; Baker, BH; Bellenger, JP; Boivin, A; Gillet, V; Langlois, MF; Laue, HE; Takser, L; Wu, H | 1 |
| Angove, M; Brown, TL; Kabwe, M; Ku, H; Mnatzaganian, G; Petrovski, S; Tucci, J | 1 |
| Brzóska, MM; Galicka, A; Matwiejczuk, N; Zaręba, I | 1 |
| Amorena, M; Angelozzi, G; Bozzelli, M; Conte, A; Merola, C; Perugini, M | 1 |
| Ebrahimpour, K; Feizi, A; Hajizadeh, Y; Kiani Feizabadi, G | 1 |
| Cheng, X; Han, Y; Li, J; Li, X; Wei, L; Xiong, L | 1 |
| Ahn, JH; Kim, H; Kim, SY; Sim, GY | 1 |
| Feizi, A; Hajizadeh, Y; Kiani Feizabadi, G | 1 |
| Espósito, BP; Kaneko, TM; Lombardo, M; Lourenço, FR | 1 |
| Gong, L; Han, S; He, C; Lei, Y; Luo, Z; Ma, J; Tan, X; Tang, H; Xie, L | 1 |
| Cano-Sancho, G; Elmore, SE; La Merrill, MA | 1 |
| Chen, L; Li, H; Li, Y; Peng, F; Yang, Z; Zhou, X | 1 |
| Davaasuren, B; Emwas, AH; Hussien, M; Jaremko, M; Jaremko, Ł; Sharfalddin, A | 1 |
| Karthi, N; Malathidevi, S; Mohan, H; Ramalingam, V; Seralathan, KK; Shin, T; Venkatachalam, J | 1 |
| Aguirre, NJ; Cacua-Ortiz, SM; Peñuela, GA | 1 |
| Berg, MD; Dean, M; Ziv-Gal, A | 1 |
| Feng, J; Nian, P; Peng, L; Sun, Y; Zhang, A | 1 |
| Baek, HS; Cho, JY; Han, MY; Jee, HM; Lee, E; Lee, SW; Lee, Y; Yon, DK | 1 |
| Abdallah, P; Deborde, M; Dossier-Berne, F; Karpel Vel Leitner, N | 1 |
| Brzozowski, P; Mequanint, K; Penev, KI | 1 |
| Hamdan, II; Khalil, EA; Mansour, RSH; Salem, MSH; Sallam, AA | 1 |
| An, YJ; Kwak, JI | 1 |
| Bertolucci, C; Lucon-Xiccato, T; Merola, C; Perugini, M | 1 |
| Coimbra Rola, R; da Silva Junior, FM; de Carvalho Penha, LC; de Martinez Gaspar Martins, C | 1 |
| Nonomura, Y; Okukawa, M; Tanaka, M; Yano, S; Yoshizaki, Y | 1 |
| Gao, S; Gong, Z; Lu, K; Shao, S; Shi, H; Wang, G; Wang, M | 1 |
| Goslinski, T; Koczorowski, T; Kolasinski, E; Mielcarek, J; Mlynarczyk, DT; Sobotta, L; Ziental, D | 1 |
| He, Y; Luan, T; Luo, L; Su, W; Yang, L; Zhai, X | 1 |
| Gao, S; Gong, Z; Lu, K; Shao, S; Wang, G; Wang, M | 1 |
| Garley, M; Jabłońska, E; Nowak, K; Radziwon, P; Ratajczak-Wrona, W | 1 |
| Kamata, Y; Kondo, S; Sakurai, T; Satoh, M; Suga, Y; Suzuki, T; Takamori, K; Tominaga, M; Toyama, S | 1 |
| Ramasamy, V; Seetharaman, B; Thakkar, S | 1 |
| Cetinić, KA; Grgić, I; Previšić, A; Rožman, M | 1 |
| Fan, J; Ma, X; Miao, C; Shi, L; Wei, J | 1 |
| Chen, B; Chen, Z; Liu, Y; Qin, Y; Shi, X; Shi, Y; Wang, Z; Yu, T; Zhu, K; Zhu, S; Zhuang, M | 1 |
| Bai, Y; Chen, L; Hu, C; Sun, B; Tang, L | 1 |
| Ball, AL; Franco, ME; Lavado, R; Solan, ME | 1 |
| Chen, L; Hu, C; Huang, Z; Liu, M; Sun, B; Tang, L; Zhou, X | 1 |
| Chen, J; Neugut, AI; Parada, H; Sahrai, L; Santella, RM; Teitelbaum, SL; Wolff, MS | 1 |
| Jin, H; Qu, J; Wu, P; Xue, J; Zhao, M; Zhao, Y | 1 |
| Barlas, N; İnkaya, EN | 1 |
| Chen, CY; Huang, KS; Su, YJ; Sun, CY | 1 |
| Hua, L; Liu, W; Liu, Y; Wang, B; Yang, M; Yao, Y; Zhang, Y; Zhao, H; Zhu, H; Zhu, L | 1 |
| Cai, X; Duan, Z; Hu, L; Hu, X; Liu, J; Mei, H; Tan, Y; Xiao, H; Yang, P; Zhou, A | 1 |
| Berghuis, SA; Bos, AF; Foreman, AB; Kema, IP; Sauer, PJJ; van Faassen, M; van Vliet-Ostaptchouk, JV; Wolffenbuttel, BH | 1 |
| Borowsky, A; Elmore, S; Huang, SS; La Merrill, MA; Manz, K; Pennell, K; Tachachartvanich, P; Tong, JH; Wilson, MD | 1 |
| Gomes, IB; Pereira, AR; Simões, M | 1 |
| Chen, XX; Guan, DX; He, H; Li, C; Xu, S | 1 |
| Aoshima, M; Ninomiya, R; Nishijima, T; Sakaguchi, H; Tokura, Y | 1 |
| An, T; Deng, C; Gao, Y; Hu, X; Ji, Y; Li, G; Luo, N; Niu, X; Wang, M | 1 |
| Chen, J; Hu, B; Liu, S; Shan, X; Wang, C; Wang, P; Wang, X | 1 |
| Biernasiuk, A; Boguszewska-Czubara, A; Głaz, P; Matosiuk, D; Rosińska, A; Woźniak, S | 1 |
| Chen, X; Deng, Y; Fu, J; Huang, X; Huang, Z; Li, X; Liu, J; Liu, W; Lu, S; Ren, X; Xiao, Q; Zhang, D | 1 |
| Jin, H; Liao, K; Mao, K; Mao, W; Qu, J; Wu, X; Zhong, S | 1 |
| Chang, X; Chen, L; Ding, J; He, Y; Lv, M; Ren, S; Song, L | 1 |
| Santos, L; Simões, M; Sousa, CA; Sousa, H; Vale, F | 1 |
| Bai, Y; Chen, L; Hu, C; Sun, B; Zhou, X | 1 |
| Hong, SH; Jeon, H; Joo, YH; Kim, JW; Lee, IG; Seo, YJ | 1 |
| Jakavula, S; Mpupa, A; Nomngongo, PN; Nqombolo, A; Ren, J | 1 |
| Cobb, GP; Penrose, MT | 1 |
| Huan, C; Huo, W; Jia, Z; Liao, W; Mao, Z; Nie, L; Song, Y; Wang, C; Wang, J; Wang, L; Wang, M; Wei, D; Xu, Q | 1 |
| Shen, X; Tang, W; Wang, Y; Zhan, M; Zhang, J; Zhang, Q | 1 |
| Cai, Y; Calafat, AM; Deziel, NC; Jain, A; Johnson, CH; Jukic, AMZ; Rattray, NJW; Rosen Vollmar, AK; Wilcox, AJ; Yan, H | 1 |
| Hai Dao, Y; Quang Bui, M; Thi Pham, P; Thi Phung, AT; Tran-Lam, TT; Truong Le, G | 1 |
| Hu, JJ; Pan, CG; Peng, FJ; Yu, K; Zhou, CY; Zhu, RG | 1 |
5 review(s) available for propylparaben and methylparaben
| Article | Year |
|---|---|
Human UDP-glucuronosyltransferases: metabolism, expression, and disease.
Topics: Autoimmunity; Chromosome Mapping; Glucuronides; Glucuronosyltransferase; Humans; Hyperbilirubinemia; Neoplasms; Steroids; Terminology as Topic | 2000 |
Evaluation of the health aspects of methyl paraben: a review of the published literature.
Topics: Animals; Bacteria; Carcinogenicity Tests; Cosmetics; Food Additives; Humans; Immunity; Mutagenicity Tests; No-Observed-Adverse-Effect Level; Parabens; Skin Diseases; Technology, Pharmaceutical | 2002 |
Allergic reactions to local anesthetic formulations.
Topics: Amides; Anaphylaxis; Anesthesia, Dental; Anesthetics, Local; Cross Reactions; Drug Hypersensitivity; Humans; Hypersensitivity, Delayed; Latex Hypersensitivity; Parabens; Preservatives, Pharmaceutical; Skin Tests; Sulfites | 2010 |
Retinal vascular occlusion after vitrectomy with retrobulbar anesthesia-observational case series and survey of literature.
Topics: Aged; Aged, 80 and over; Anesthesia, Local; Anesthetics, Local; Epiretinal Membrane; Female; Humans; Male; Mepivacaine; Middle Aged; Orbit; Parabens; Preservatives, Pharmaceutical; Retinal Artery Occlusion; Risk Factors; Visual Acuity; Vitrectomy; Vitreous Hemorrhage | 2011 |
Parabens can enable hallmarks and characteristics of cancer in human breast epithelial cells: a review of the literature with reference to new exposure data and regulatory status.
Topics: Apoptosis; Biological Availability; Breast; Breast Neoplasms; Cell Line, Tumor; Cell Proliferation; DNA Damage; Environmental Exposure; Epithelial Cells; Female; Genomic Instability; Humans; Parabens; Receptors, Estrogen; Tamoxifen; TOR Serine-Threonine Kinases | 2014 |
6 trial(s) available for propylparaben and methylparaben
| Article | Year |
|---|---|
Lidocaine-induced bronchoconstriction in asthmatic patients. Relation to histamine airway responsiveness and effect of preservative.
Topics: Administration, Inhalation; Adult; Anesthesia, Local; Asthma; Bronchi; Bronchial Provocation Tests; Bronchial Spasm; Bronchoscopy; Double-Blind Method; Female; Forced Expiratory Volume; Histamine; Humans; Lidocaine; Male; Parabens; Preservatives, Pharmaceutical | 1989 |
Anaphylactoid skin reactions after intravenous regional anaesthesia using 0.5% prilocaine with or without preservative--a double-blind study.
Topics: Adult; Anaphylaxis; Anesthesia, Conduction; Anesthesia, Intravenous; Anesthetics, Local; Double-Blind Method; Drug Eruptions; Humans; Intradermal Tests; Middle Aged; Parabens; Preservatives, Pharmaceutical; Prilocaine | 1995 |
Oral challenge with parabens in paraben-sensitive patients.
Topics: Administration, Oral; Dermatitis, Allergic Contact; Food Analysis; Food Preservatives; Hand Dermatoses; Humans; Parabens; Patch Tests; Pharmaceutical Preparations; Placebos; Preservatives, Pharmaceutical | 1996 |
Phase I human safety assessment of intrathecal neostigmine containing methyl- and propylparabens.
Topics: Adult; Analgesics, Non-Narcotic; Female; Humans; Injections, Spinal; Male; Nausea; Neostigmine; Nitric Oxide; Parabens | 1997 |
A novel antimicrobial and antithrombotic lock solution for hemodialysis catheters: a multi-center, controlled, randomized trial.
Topics: Anti-Infective Agents; Catheter-Related Infections; Citrates; Female; Fibrinolytic Agents; Hemodialysis Solutions; Heparin; Humans; Male; Methylene Blue; Middle Aged; Parabens; Renal Dialysis; Sodium Citrate; Treatment Outcome | 2011 |
Clinical efficacy of new aloe vera- and myrrh-based oral mucoadhesive gels in the management of minor recurrent aphthous stomatitis: a randomized, double-blind, vehicle-controlled study.
Topics: Adolescent; Adult; Aloe; Cellulose; Commiphora; Double-Blind Method; Erythema; Exudates and Transudates; Female; Gels; Humans; Male; Pain Measurement; Parabens; Placebos; Plant Extracts; Propylene Glycol; Recurrence; Safety; Stomatitis, Aphthous; Treatment Outcome; Visual Analog Scale; Wound Healing; Young Adult | 2014 |
457 other study(ies) available for propylparaben and methylparaben
| Article | Year |
|---|---|
Impact of induced fit on ligand binding to the androgen receptor: a multidimensional QSAR study to predict endocrine-disrupting effects of environmental chemicals.
Topics: Benzhydryl Compounds; Binding Sites; Diethylstilbestrol; Endocrine System; Hydrocarbons, Chlorinated; Ligands; Models, Molecular; Molecular Conformation; Phenols; Phytoestrogens; Quantitative Structure-Activity Relationship; Receptors, Androgen; Testosterone; Thermodynamics; Xenobiotics | 2005 |
Development of a phospholipidosis database and predictive quantitative structure-activity relationship (QSAR) models.
Topics: | 2008 |
Central effects of the preservative, methylparaben. In vivo activation of cAMP-specific phosphodiesterase and reduction of cortical cAMP.
Topics: 3',5'-Cyclic-AMP Phosphodiesterases; Animals; Cerebral Cortex; Cyclic AMP; Cyclic GMP; Down-Regulation; Enzyme Activation; Isoenzymes; Male; Parabens; Rats; Rats, Wistar | 1992 |
Methylparaben and propylparaben do not alter cerebral blood flow in humans.
Topics: Cerebrovascular Circulation; Humans; Intracranial Pressure; Parabens; Preservatives, Pharmaceutical; Stimulation, Chemical; Succinylcholine | 1992 |
Subconjunctival gentamicin induction of extraocular toxic muscle myopathy.
Topics: Animals; Edetic Acid; Gentamicins; Hydrogen-Ion Concentration; Muscular Diseases; Neutrophils; Oculomotor Muscles; Parabens; Rabbits; Sulfites | 1992 |
Renal hypertrophy in streptozotocin diabetic rats: role of proteolytic lysosomal enzymes.
Topics: Animals; Diabetes Mellitus, Experimental; Female; Hypertrophy; Insulin; Kidney; Lysosomes; Nephrectomy; Parabens; Peptide Hydrolases; Rats; Rats, Inbred Strains; Time Factors | 1992 |
The bactericidal activity of a methyl and propyl parabens combination: isothermal and non-isothermal studies.
Topics: Culture Media; Drug Combinations; Escherichia coli; Kinetics; Parabens; Temperature | 1992 |
Kinetic evaluation of claimed synergistic paraben combinations using a factorial design.
Topics: Analysis of Variance; Drug Synergism; Escherichia coli; Kinetics; Parabens | 1992 |
A new predictive equation for the solubility of drugs based on the thermodynamics of mobile disorder.
Topics: Chemical Phenomena; Chemistry, Pharmaceutical; Chemistry, Physical; Hydrogen Bonding; Parabens; Protons; Solubility; Solvents; Thermodynamics | 1991 |
The protection of insulin against proteolytic processes after rectal application to normoglycemic rabbits.
Topics: Administration, Rectal; Animals; Anti-Bacterial Agents; Aprotinin; Bacteria, Anaerobic; Biological Availability; Blood Glucose; Chinchilla; Chloramphenicol; Insulin; Intestines; Male; Metronidazole; Mitoguazone; Parabens; Protease Inhibitors; Rabbits; Suppositories | 1991 |
Paraben preservatives do not increase intracranial pressure in cats.
Topics: Animals; Cats; Intracranial Pressure; Male; Parabens; Preservatives, Pharmaceutical; Stimulation, Chemical; Succinylcholine | 1991 |
Inhibition of neutrophil superoxide secretion by the preservative, methylhydroxybenzoate: effects mediated by perturbation of intracellular Ca2+?
Topics: Calcium; Chelating Agents; Egtazic Acid; Free Radicals; Humans; In Vitro Techniques; N-Formylmethionine Leucyl-Phenylalanine; Neutrophils; Parabens; Preservatives, Pharmaceutical; Superoxides; Tetradecanoylphorbol Acetate; Trypsin | 1990 |
Paraben preservatives but not succinylcholine are cerebral vasodilators in vitro.
Topics: Animals; Basilar Artery; Dogs; Female; Guinea Pigs; In Vitro Techniques; Male; Parabens; Preservatives, Pharmaceutical; Succinylcholine; Vasodilator Agents | 1990 |
[Comparison of bacteriostatic ability of oleum of Perilla frutescens (L.) Britt., Cinnamomum cassia Presl and Nipagin A].
Topics: Aspergillus niger; Bacteria; Cinnamomum zeylanicum; Condiments; Parabens; Penicillium; Plant Oils; Plants, Medicinal; Preservatives, Pharmaceutical; Proteus; Saccharomyces | 1990 |
Preservatives in the vehicle of naloxone: pharmacological effects.
Topics: Aequorin; Animals; Calcium; Guinea Pigs; In Vitro Techniques; Intracellular Membranes; Male; Muscle, Smooth; Naloxone; Parabens; Rats; Rats, Inbred Strains | 1989 |
Relationships between the resistance of yeasts to acetic, propanoic and benzoic acids and to methyl paraben and pH.
Topics: Acetates; Acetic Acid; Benzoates; Benzoic Acid; Drug Resistance, Microbial; Food Microbiology; Food Preservation; Food Preservatives; Hydrogen-Ion Concentration; Parabens; Propionates; Yeasts | 1989 |
In vitro spermicidal activity of parabens against human spermatozoa.
Topics: Dose-Response Relationship, Drug; Humans; In Vitro Techniques; Male; Parabens; Sperm Motility; Spermatozoa | 1989 |
Narcan inhibition of human liver alcohol dehydrogenase.
Topics: Alcohol Dehydrogenase; Alcohol Oxidoreductases; Binding, Competitive; Esters; Ethanol; Humans; Isoenzymes; Liver; Naloxone; Parabens | 1985 |
Hypersensitivity dermatitis following suction-assisted lipectomy: a complication of local anesthetic.
Topics: Adipose Tissue; Anesthetics, Local; Drug Eruptions; Female; Humans; Hypersensitivity, Delayed; Middle Aged; Parabens; Suction | 1988 |
Routine patch testing with paraben esters.
Topics: Female; Humans; Male; Middle Aged; Parabens; Patch Tests; Skin; Skin Tests | 1988 |
Anaphylaxis from rectal lubricant jelly.
Topics: Adult; Anaphylaxis; Barium Sulfate; Enema; Gels; Humans; Male; Parabens; Rectum | 1988 |
High-performance liquid chromatographic assay of imazodan, methylparaben and propylparaben in imazodan injection.
Topics: Cardiotonic Agents; Chromatography, High Pressure Liquid; Indicators and Reagents; Injections; Parabens; Pyridazines; Spectrophotometry, Ultraviolet | 1988 |
An answer for a questionable allergy to local anesthetics.
Topics: Drug Hypersensitivity; Humans; Lidocaine; Parabens | 1988 |
Determination of partial and total cohesion parameters of caffeine, theophylline, and methyl p-hydroxybenzoate by gas-solid chromatography.
Topics: Caffeine; Chemical Phenomena; Chemistry, Physical; Chromatography; Mathematics; Parabens; Solubility; Theophylline; Thermodynamics | 1987 |
Anaphylactic reaction to fentanyl or preservative.
Topics: Anaphylaxis; Female; Fentanyl; Humans; Middle Aged; Parabens | 1986 |
Investigation of dressings developed for the treatment of alveolitis sicca dolorosa. Part 2: Influence of glycerol and PEG 200 on the properties of tablets and dressings comprising mefenamic acid and Nipagin P.
Topics: Bandages; Biological Availability; Gingivitis; Glycerol; Humans; Mefenamic Acid; Parabens; Polyethylene Glycols; Rheology; Tablets | 1986 |
Epicutaneous patch test with the preservative Kathon CG.
Topics: Humans; Parabens; Patch Tests; Pharmaceutic Aids; Preservatives, Pharmaceutical; Skin Tests; Thiazoles | 1986 |
Antibacterial properties of lidocaine on bacteria isolated from dermal lesions.
Topics: Bacteria; Drug Synergism; False Negative Reactions; Humans; Lidocaine; Microbial Sensitivity Tests; Neisseria; Parabens; Skin Diseases, Infectious; Staphylococcus aureus; Streptococcus pyogenes | 1985 |
Hypersensitivity to methylhydroxybenzoate: a case for additive labelling of pharmaceuticals.
Topics: Child; Drug Hypersensitivity; Drug Labeling; Humans; Male; Parabens; Pharmaceutic Aids; Preservatives, Pharmaceutical | 1986 |
Anaphylactic reaction to lidocaine.
Topics: Adult; Anaphylaxis; Bupivacaine; Drug Evaluation; Drug Hypersensitivity; Female; Humans; Intradermal Tests; Lidocaine; Mepivacaine; Parabens | 1986 |
Inhibition by antimicrobial food additives of ochratoxin A production by Aspergillus sulphureus and Penicillium viridicatum.
Topics: Aspergillus; Food Microbiology; Food Preservatives; Ochratoxins; Parabens; Penicillium; Propionates; Sorbic Acid; Sulfites | 1985 |
Mounting evidence of paraben sensitivity in dogs.
Topics: Animals; Dogs; Female; Male; Parabens; Sexual Behavior, Animal | 1985 |
High-performance liquid chromatographic analysis of methadone hydrochloride in pharmaceuticals.
Topics: Chromatography, High Pressure Liquid; Indicators and Reagents; Methadone; Parabens | 1985 |
Effects of the constituents of a corticosteroid enema preparation on colonic blood flow and oxygen uptake in the dog.
Topics: Acrylic Resins; Animals; Colon; Dogs; Enema; Hydrocortisone; Oxygen Consumption; Parabens; Pharmaceutical Vehicles; Polysorbates; Polyvinyls; Regional Blood Flow; Sulfasalazine | 1983 |
Anticellular and immunosuppressive activities of foodborne phenolic compounds.
Topics: Animals; Antibody Formation; Catechols; Clone Cells; Female; Food Additives; Gallic Acid; Humans; Interferons; Masoprocol; Mice; Mice, Inbred C57BL; Parabens; Phenols; Propyl Gallate | 1981 |
The effect of parabens on DNA, RNA and protein synthesis in Escherichia coli and Bacillus subtilis.
Topics: Bacillus subtilis; Bacterial Proteins; DNA, Bacterial; Escherichia coli; Parabens; RNA, Bacterial | 1983 |
Antithyroid effect of a food or drug preservative: 4-hydroxybenzoic acid methyl ester.
Topics: Animals; Bucladesine; Cyclic AMP; Food Preservatives; Iodides; Parabens; Swine; Thyroid Gland; Thyrotropin | 1981 |
Properties of alkyl hydroxycinnamates and effects on Pseudomonas fluorescens.
Topics: Cinnamates; Coumaric Acids; Drug Interactions; Oxygen Consumption; Parabens; Pseudomonas fluorescens; Structure-Activity Relationship | 1983 |
Is the direct effect of naloxone on liver cell metabolism an artifact?
Topics: Animals; Carbon Dioxide; Ethanol; Female; In Vitro Techniques; Ketone Bodies; Liver; Naloxone; Oleic Acid; Oleic Acids; Parabens; Rats; Rats, Inbred Strains | 1983 |
Hypoxic radiosensitization by the antimicrobial methyl paraben.
Topics: Cobalt Radioisotopes; Dose-Response Relationship, Drug; Dose-Response Relationship, Radiation; Gamma Rays; Oxygen; Parabens; Radiation-Sensitizing Agents; Staphylococcus aureus; Time Factors | 1984 |
Severe allergic reaction: an unusual complication of barium enema.
Topics: Adult; Anaphylaxis; Barium Sulfate; Colon; Enema; Female; Humans; Parabens; Pharmaceutic Aids; Radiography | 1984 |
Antagonism of acute alcohol intoxication by naloxone.
Topics: Alcoholic Intoxication; Animals; Ethanol; Humans; Liver; Male; NAD; NADP; Naloxone; Oxidation-Reduction; Parabens; Rats; Rats, Inbred Strains | 1984 |
Anesthetics and methylparaben.
Topics: Anesthetics, Local; Drug Hypersensitivity; Humans; Parabens | 1983 |
Hypersensitivity to procaine, tetracaine, mepivacaine, and methylparaben: report of a case.
Topics: Anesthesia, Dental; Anesthetics, Local; Drug Hypersensitivity; Female; Humans; Mepivacaine; Middle Aged; Parabens; Procaine; Skin Tests; Tetracaine | 1983 |
[Local anesthesia and Para group allergy].
Topics: Anesthetics, Local; Chemical Phenomena; Chemistry; Drug Hypersensitivity; Humans; Lidocaine; Mepivacaine; Parabens | 1983 |
Hypersensitivity reactions after barium enema examination.
Topics: Adult; Barium Sulfate; Colon; Enema; Female; Humans; Hypersensitivity, Immediate; Male; Middle Aged; Parabens; Radiography; Urticaria | 1984 |
Assessment of allergy to local anesthetic.
Topics: Anesthetics, Local; Drug Hypersensitivity; Female; Humans; Lidocaine; Middle Aged; Parabens; Skin Tests | 1983 |
Urinary excretion of methylparaben and its metabolites in preterm infants.
Topics: Biotransformation; Female; Gas Chromatography-Mass Spectrometry; Gentamicins; Glycine; Humans; Infant, Newborn; Infant, Premature; Male; Parabens | 1983 |
Electromechanical coupling in rat basilar artery in response to morphine.
Topics: Animals; Basilar Artery; Cerebrovascular Circulation; Dose-Response Relationship, Drug; Electric Conductivity; Male; Membrane Potentials; Meperidine; Morphine; Muscle Contraction; Muscle, Smooth, Vascular; Naloxone; Parabens; Pharmaceutical Vehicles; Potassium; Rats; Rats, Inbred Strains | 1983 |
Expanded solubility parameter approach. II: p-Hydroxybenzoic acid and methyl p-hydroxybenzoate in individual solvents.
Topics: Chemical Phenomena; Chemistry, Physical; Factor Analysis, Statistical; Hydroxybenzoates; Models, Chemical; Parabens; Solubility; Solvents; Thermodynamics | 1984 |
[Studies on the mycotic and bacterial risk of contamination and the use of nipagin in the artificial insemination of cryosperm].
Topics: Anti-Bacterial Agents; Freezing; Fungi; Humans; Insemination, Artificial; Male; Microbial Sensitivity Tests; Parabens; Risk; Semen Preservation; Spermatozoa; Staphylococcus aureus; Streptococcus | 1984 |
Quantitative gas and thin-layer chromatographic determination of methylparaben in pharmaceutical dosage forms.
Topics: Chromatography, Gas; Chromatography, Thin Layer; Excipients; Flavoring Agents; Ointments; Parabens; Pharmaceutic Aids; Preservatives, Pharmaceutical | 1984 |
Are the vascular effects of naloxone attributable to the preservatives methyl- and propylparaben?
Topics: Arteries; Dose-Response Relationship, Drug; Humans; Muscle Contraction; Muscle Relaxation; Naloxone; Norepinephrine; Parabens; Pharmaceutic Aids; Pia Mater; Preservatives, Pharmaceutical; Serotonin | 1983 |
Methyl p-hydroxybenzoate as preservative in phosphate-buffered salt solution for electronic cell counters.
Topics: Blood Cell Count; Humans; Parabens; Solutions; Statistics as Topic | 1983 |
[Antimicrobial action of "nipagin-nipazol" in an ascorbyl palmitate emulsion prepared on a base of the microbial polysaccharide aubasidan].
Topics: Anti-Infective Agents; Ascorbic Acid; Drug Combinations; Emulsions; Microbial Sensitivity Tests; Mitosporic Fungi; Parabens; Polysaccharides | 1982 |
[Effect of nipagin on the fungal and bacterial contamination of cryoprotective media].
Topics: Bacteria; Cryoprotective Agents; Fungi; Humans; Male; Parabens; Semen Preservation; Species Specificity; Spermatozoa | 1982 |
Simultaneous determination of hydrocortisone and benzyl alcohol in pharmaceutical formulations by reversed-phase high-pressure liquid chromatography.
Topics: Benzyl Alcohol; Benzyl Alcohols; Benzyl Compounds; Chromatography, High Pressure Liquid; Drug Stability; Gels; Hydrocortisone; Ointments; Parabens; Time Factors | 1982 |
Allergy to succinylcholine.
Topics: Drug Hypersensitivity; Humans; Parabens; Succinylcholine | 1981 |
Determination and temperature effects of lidocaine (lignocaine) hydrochloride, epinephrine, methylparaben, 2,6-dimethylaniline, and p-hydroxybenzoic acid in USP lidocaine injection by ion-pair reversed-phase high pressure liquid chromatography.
Topics: Aniline Compounds; Chromatography, High Pressure Liquid; Drug Packaging; Epinephrine; Humans; Hydroxybenzoates; Lidocaine; Parabens; Quality Control; Reference Values; Temperature; Xylenes | 1981 |
High pressure liquid chromatographic determination of methyl and propyl p-hydroxybenzoates in comminuted meats.
Topics: Animals; Cattle; Chickens; Chromatography, High Pressure Liquid; Meat; Meat Products; Parabens; Swine | 1981 |
Allergic reaction to an amide local anaesthetic.
Topics: Anesthetics, Local; Bupivacaine; Drug Hypersensitivity; Humans; Parabens | 1981 |
X-ray crystallographic studies on hexameric insulins in the presence of helix-stabilizing agents, thiocyanate, methylparaben, and phenol.
Topics: Animals; Crystallization; Crystallography, X-Ray; Insulin; Ligands; Parabens; Phenol; Phenols; Protein Folding; Swine; Thiocyanates | 1995 |
The stimulatory effect of chronic lithium treatment on basal thyrotropin secretion in rats: in vivo antagonism by methylparaben.
Topics: Animals; Dopamine; Hydroxyindoleacetic Acid; Hypothalamus; Lithium; Male; Methoxyhydroxyphenylglycol; Norepinephrine; Parabens; Rats; Rats, Wistar; Serotonin; Thyrotropin; Thyrotropin-Releasing Hormone; Thyroxine; Triiodothyronine | 1993 |
Modulation by alkyl p-hydroxybenzoates of voltage- and ligand-gated channels in peripheral neuronal cells.
Topics: Acetylcholine; Adenosine Triphosphate; Animals; Barium; Ion Channel Gating; Ion Channels; Ligands; Neurons; Parabens; Patch-Clamp Techniques; PC12 Cells; Peripheral Nerves; Potassium Channels; Rats; Receptors, Nicotinic | 1994 |
Patterns and rates of growth of microcosm dental plaque biofilms.
Topics: Bacterial Proteins; Biofilms; Calcium; Dental Plaque; Humans; Parabens; Regression Analysis; Saliva; Time Factors; Water | 1995 |
Weak acid effects and fluoride inhibition of glycolysis by Streptococcus mutans GS-5.
Topics: Acids; Cell Membrane Permeability; Dicyclohexylcarbodiimide; Fluorides; Glucose; Glycolysis; Hydrogen-Ion Concentration; Indomethacin; Kinetics; Parabens; Phosphopyruvate Hydratase; Streptococcus mutans | 1995 |
Contents of methyl-, ethyl-, propyl-, butyl- and benzylparaben in cosmetic products.
Topics: Chromatography, High Pressure Liquid; Cosmetics; Parabens; Product Surveillance, Postmarketing | 1995 |
Aspirin-induced asthma and artificial flavors.
Topics: Aspirin; Asthma; Flavoring Agents; Humans; Parabens; Salicylates; Toothpastes | 1994 |
Ability of laboratory methods to predict in-use efficacy of antimicrobial preservatives in an experimental cosmetic.
Topics: Axilla; Bacteria; Cosmetics; Fingers; Fungi; Humans; Methenamine; Parabens; Predictive Value of Tests; Preservatives, Pharmaceutical; Product Surveillance, Postmarketing; Quality Control; Skin | 1994 |
Experimental design for the rapid selection of separation conditions for methyl and propyl parahydroxybenzoate, phenylephrine hydrochloride and chlorphenamine maleate by ion-pair liquid chromatography.
Topics: Analysis of Variance; Chlorpheniramine; Chromatography, Liquid; Parabens; Phenylephrine; Regression Analysis | 1994 |
Ciliotoxicity of methyl- and propyl-p-hydroxybenzoates: a dose-response and surface-response study.
Topics: Animals; Cilia; In Vitro Techniques; Male; Parabens; Prohibitins; Rats; Rats, Wistar; Spectrophotometry, Ultraviolet; Surface Properties; Trachea | 1993 |
Spectrophotometric determination of pharmaceutical dosages by partial least-squares calibration.
Topics: Butyrophenones; Excipients; Histamine H1 Antagonists; Indicators and Reagents; Least-Squares Analysis; Nephelometry and Turbidimetry; Parabens; Piperidines; Spectrophotometry, Ultraviolet | 1994 |
Separation and simultaneous determination of methyl paraben and propyl paraben in Choletec (kit for the preparation of Tc-99m mebrofenin) by high-performance liquid chromatography.
Topics: Aniline Compounds; Chromatography, High Pressure Liquid; Glycine; Imino Acids; Indicators and Reagents; Organotechnetium Compounds; Parabens; Reagent Kits, Diagnostic; Spectrophotometry, Ultraviolet | 1994 |
[Suppressive effect of methylparaben on the evoked compound action potentials in excised rabbit cervical vagus nerve].
Topics: Action Potentials; Animals; Depression, Chemical; Dose-Response Relationship, Drug; Electrophysiology; In Vitro Techniques; Parabens; Rabbits; Vagus Nerve | 1994 |
Kinetic evaluation of the ciliotoxicity of methyl- and propyl-p-hydroxybenzoates using factorial experiments.
Topics: Animals; Cilia; Drug Synergism; In Vitro Techniques; Kinetics; Male; Parabens; Prohibitins; Rats; Rats, Wistar; Trachea | 1993 |
The preservation of some oral liquid preparations. The replacement of chloroform by other preservatives.
Topics: Administration, Oral; Bacteria; Chloroform; Dosage Forms; Drug Contamination; Drug Stability; Drug Storage; Ferrous Compounds; Fungi; Magnesium Silicates; Microbial Sensitivity Tests; Parabens; Preservatives, Pharmaceutical; Promethazine; Sorbic Acid | 1994 |
Absence of an effect of the lithium-induced increase in cyclic GMP on the cyclic GMP-stimulated phosphodiesterase (PDE II). Evidence for cyclic AMP-specific hydrolysis.
Topics: 3',5'-Cyclic-GMP Phosphodiesterases; Animals; Cerebral Cortex; Cyclic AMP; Cyclic GMP; Dibutyryl Cyclic GMP; Enzyme Induction; Isoenzymes; Lithium; Male; Parabens; Rats; Rats, Wistar | 1993 |
Effect of 2-hydroxypropyl-beta-cyclodextrin on percutaneous absorption of methyl paraben.
Topics: 2-Hydroxypropyl-beta-cyclodextrin; Animals; beta-Cyclodextrins; Cyclodextrins; Female; Mice; Mice, Hairless; Parabens; Permeability; Skin Absorption; Solubility | 1995 |
[Preservation and stability of corn tortillas at room temperature].
Topics: Analysis of Variance; Food Handling; Food Preservation; Humidity; Hydrogen Peroxide; Parabens; Sampling Studies; Temperature; Time Factors; Zea mays | 1995 |
Half-fraction and full factorial designs versus central composite design for retention modelling in reversed-phase ion-pair liquid chromatography.
Topics: Chemical Phenomena; Chemistry, Physical; Chlorpheniramine; Chromatography, Liquid; Hydrogen-Ion Concentration; Kinetics; Multivariate Analysis; Parabens; Phenylephrine; Predictive Value of Tests; Regression Analysis; Statistics as Topic | 1996 |
Delayed-type hypersensitivity to subcutaneous lidocaine with tolerance to articaine: confirmation by in vivo and in vitro tests.
Topics: Adult; Anesthetics, Local; Benzocaine; Bupivacaine; Carticaine; Cross Reactions; Dermatitis, Allergic Contact; Dibucaine; Drug Eruptions; Drug Tolerance; Eczema; Edema; Female; Humans; Hypersensitivity, Delayed; Injections, Subcutaneous; Lidocaine; Lymphocyte Activation; Mepivacaine; Parabens; Patch Tests; Preservatives, Pharmaceutical; Prilocaine; Procaine; Quinolines; Recurrence; Skin Tests; Sulfites; Tetracaine | 1996 |
Simultaneous determination of bromhexine hydrochloride and methyl and propyl p-hydroxybenzoate and determination of dextromethorphan hydrobromide in cough-cold syrup by high-performance liquid chromatography.
Topics: Antitussive Agents; Bromhexine; Chromatography, High Pressure Liquid; Dextromethorphan; Expectorants; Parabens | 1996 |
[Analysis of components in natural food additive "grapefruit seed extract" by HPLC and LC/MS].
Topics: Chromatography, High Pressure Liquid; Citrus; Ethanol; Food Additives; Mass Spectrometry; Parabens; Seeds; Triclosan | 1996 |
Simultaneous determination of methylparaben, propylparaben and thimerosal by high-performance liquid chromatography and electrochemical detection.
Topics: Chromatography, High Pressure Liquid; Electrochemistry; Parabens; Sensitivity and Specificity; Thimerosal | 1997 |
Studies on the safety of glucose and paraben-containing neostigmine for intrathecal administration.
Topics: Analgesia, Epidural; Analgesics; Animals; Cerebrospinal Fluid; Cholinesterase Inhibitors; Dose-Response Relationship, Drug; Female; Fibrosis; Glucose; Injections, Spinal; Male; Muscle Rigidity; Myelitis; Neostigmine; Nociceptors; Parabens; Preservatives, Pharmaceutical; Pressure; Rats; Rats, Sprague-Dawley; Risk Factors; Safety; Salivation; Sheep; Spinal Cord; Tremor | 1997 |
Effects of ingredients on stability of captopril in extemporaneously prepared oral liquids.
Topics: Captopril; Drug Stability; Hydrogen-Ion Concentration; Methylcellulose; Parabens; Preservatives, Pharmaceutical; Temperature | 1997 |
Inhibition of Listeria monocytogenes and Salmonella enteriditis by combinations of plant oils and derivatives of benzoic acid: the development of synergistic antimicrobial combinations.
Topics: Anti-Bacterial Agents; Apiaceae; Benzoates; Benzoic Acid; Drug Combinations; Drug Synergism; Ferula; Food Microbiology; Food Preservatives; Listeria monocytogenes; Ocimum; Parabens; Plant Oils; Plants, Medicinal; Plants, Toxic; Reproducibility of Results; Salmonella enteritidis | 1997 |
Determination of methylparaben, propylparaben and chlorpromazine in chlorpromazine hydrochloride oral solution by high-performance liquid chromatography.
Topics: Chlorpromazine; Chromatography, High Pressure Liquid; Indicators and Reagents; Parabens; Pharmaceutical Solutions; Reproducibility of Results | 1998 |
Prediction of Listeria spp. growth as affected by various levels of chemicals, pH, temperature and storage time in a model broth.
Topics: Benzoates; Benzoic Acid; Culture Media; Food Microbiology; Food Preservation; Food Preservatives; Forecasting; Hydrogen-Ion Concentration; Listeria monocytogenes; Models, Biological; Nephelometry and Turbidimetry; Parabens; Propionates; Regression Analysis; Sodium Chloride; Sorbic Acid; Temperature; Time Factors | 1998 |
Zero-crossing derivative spectrophotometry for the determination of haloperidol in presence of parabens.
Topics: Calibration; Haloperidol; Linear Models; Parabens; Reproducibility of Results; Spectrophotometry | 1998 |
Prolonged erythema after chemical peel.
Topics: Asian People; Chemexfoliation; Erythema; Humans; Hyperpigmentation; Indians, North American; Medical History Taking; Parabens; Photosensitizing Agents; Preservatives, Pharmaceutical; Risk Factors | 1998 |
First derivative spectrophotometric and high-performance liquid chromatographic determination of cinchocaine hydrochloride in presence of its acid degradation product.
Topics: Anesthetics, Local; Chemistry Techniques, Analytical; Chromatography, High Pressure Liquid; Dibucaine; Drug Combinations; Ointments; Parabens; Pharmaceutical Preparations; Spectrophotometry | 1998 |
Some alkyl hydroxy benzoate preservatives (parabens) are estrogenic.
Topics: Animals; Binding, Competitive; Female; Food Preservatives; Organ Size; Parabens; Rats; Receptors, Estrogen; Tamoxifen; Uterus; Yeasts | 1998 |
Non-traditional plasticization of polymeric films.
Topics: Chlorpheniramine; Ibuprofen; Parabens; Plasticizers; Polymers; Tablets; Tensile Strength; Theophylline; Thermal Conductivity | 1999 |
Magnetic resonance imaging (MRI) as a method to investigate movement of water during the extrusion of pastes.
Topics: Cellulose; Magnetic Resonance Spectroscopy; Microspheres; Ointments; Parabens; Signal Processing, Computer-Assisted; Water | 1999 |
A centrifuge technique for the evaluation of the extent of water movement in wet powder masses.
Topics: Cellulose; Centrifugation; Chemistry, Pharmaceutical; Parabens; Powders; Propyl Gallate; Water | 1999 |
Simultaneous determination of metronidazole benzoate, methylparaben, and propylparaben by high-performance liquid chromatography.
Topics: Anti-Infective Agents; Benzoates; Chromatography, High Pressure Liquid; Drug Combinations; Drug Stability; Metronidazole; Parabens; Sensitivity and Specificity; Suspensions | 1999 |
Physical properties of parabens and their mixtures: solubility in water, thermal behavior, and crystal structures.
Topics: Calorimetry, Differential Scanning; Chemical Phenomena; Chemistry, Physical; Crystallization; Crystallography, X-Ray; Hot Temperature; Parabens; Preservatives, Pharmaceutical; Solubility; Water | 1999 |
Adsorption of esters of p-hydroxybenzoic acid by filter membranes: mechanism and effect of formulation and processing parameters.
Topics: Adsorption; Chelating Agents; Edetic Acid; Filtration; Glycerol; Mannitol; Membranes, Artificial; Parabens; Sodium Chloride; Solubility; Temperature; Time Factors | 2000 |
Determination of indinavir, potassium sorbate, methylparaben, and propylparaben in aqueous pediatric suspensions.
Topics: Anti-HIV Agents; Chromatography, High Pressure Liquid; Indicators and Reagents; Indinavir; Parabens; Reference Standards; Sorbic Acid; Spectrophotometry, Ultraviolet; Suspensions; Sweetening Agents | 1999 |
Determination of ephedrine, theophylline and phenobarbital in a tablet dosage form by capillary electrophoresis.
Topics: Calibration; Drug Combinations; Electrophoresis, Capillary; Ephedrine; Hydrogen-Ion Concentration; Parabens; Phenobarbital; Sensitivity and Specificity; Tablets; Theophylline | 1999 |
[Effects of 4-hydroxybenzoic acid methyl ester on the Ca(2+)-related functions of skinned skeletal muscle fibers from the guinea pig].
Topics: Anesthetics, Local; Animals; Calcium; Dose-Response Relationship, Drug; Guinea Pigs; In Vitro Techniques; Lidocaine; Male; Malignant Hyperthermia; Muscle, Skeletal; Parabens; Preservatives, Pharmaceutical; Sarcoplasmic Reticulum; Solutions | 2000 |
Phytotoxic compounds from the new coprophilous fungus guanomyces polythrix.
Topics: Animals; Cattle; Chiroptera; Citrinin; Electrophoresis, Polyacrylamide Gel; Emodin; Feces; Fermentation; Herbicides; Magnoliopsida; Naphthalenes; Parabens; Poaceae; Pyrones; Seeds; Sordariales; Spinacia oleracea | 2000 |
Influence of relative humidity on the mechanical and drug release properties of theophylline pellets coated with an acrylic polymer containing methylparaben as a non-traditional plasticizer.
Topics: Humidity; Parabens; Plasticizers; Solubility; Tensile Strength; Theophylline | 2000 |
Methyl p-hydroxybenzoate (E-218) a preservative for drugs and food is an activator of the ryanodine receptor Ca(2+) release channel.
Topics: Animals; Antipsychotic Agents; Calcium; Dose-Response Relationship, Drug; Food Preservatives; Haloperidol; In Vitro Techniques; Neuroleptic Malignant Syndrome; Parabens; Rabbits; Ryanodine Receptor Calcium Release Channel; Sarcoplasmic Reticulum | 2000 |
Contact dermatitis from parabens used as preservatives in eyedrops.
Topics: Conjunctivitis; Dermatitis, Allergic Contact; Drug Eruptions; Eyelid Diseases; Humans; Male; Middle Aged; Ophthalmic Solutions; Parabens; Preservatives, Pharmaceutical | 2000 |
Analytical control of a pharmaceutical formulation of sodium picosulfate by capillary zone electrophoresis.
Topics: Calibration; Chromatography, High Pressure Liquid; Citrates; Electrophoresis, Capillary; Organometallic Compounds; Parabens; Pharmaceutical Preparations; Picolines; Reproducibility of Results; Sensitivity and Specificity; Sorbitol | 2001 |
Electro-hydrodynamic atomization of drug solutions for inhalation purposes.
Topics: Administration, Inhalation; Beclomethasone; Drug Delivery Systems; Electricity; Glucocorticoids; Humans; Nebulizers and Vaporizers; Osmolar Concentration; Parabens; Particle Size; Solutions | 2001 |
The effect of surface charge and partition coefficient on the chemical stability of solutes in O/W emulsions.
Topics: Drug Stability; Emulsions; Hydrogen-Ion Concentration; Kinetics; Oils; Olive Oil; Parabens; Pharmaceutical Solutions; Plant Oils; Surface Properties; Triglycerides; Water | 2002 |
The effect of ethanol on the simultaneous transport and metabolism of methyl p-hydroxybenzoate in excised skin of Yucatan micropig.
Topics: Animals; Central Nervous System Depressants; Ethanol; Female; Parabens; Pharmaceutical Vehicles; Skin; Swine; Swine, Miniature | 2002 |
High-performance liquid chromatographic method for the assay of dexamethasone and xylometazoline in nasal drops containing methyl p-hydroxybenzoate.
Topics: Administration, Intranasal; Chromatography, High Pressure Liquid; Dexamethasone; Imidazoles; Parabens; Pharmaceutical Preparations; Reproducibility of Results; Sensitivity and Specificity | 2002 |
Effect of antifungal agents on biological fitness of Lygus hesperus (Heteroptera: Miridae).
Topics: Animals; Antifungal Agents; Benzoic Acid; Female; Formaldehyde; Heteroptera; Male; Oviposition; Parabens; Propionates; Sorbic Acid | 2002 |
Interaction of methylparaben preservative with selected sugars and sugar alcohols.
Topics: Carbohydrates; Esterification; Kinetics; Parabens; Preservatives, Pharmaceutical; Sugar Alcohols | 2002 |
Elucidation of solid-state complexation in ground mixtures of cholic acid and guest compounds.
Topics: Calorimetry, Differential Scanning; Chemistry, Pharmaceutical; Cholic Acid; Crystallography, X-Ray; Differential Thermal Analysis; Drug Compounding; Ibuprofen; Parabens; Spectrophotometry, Infrared; Spectrophotometry, Ultraviolet | 2002 |
prbA, a gene coding for an esterase hydrolyzing parabens in enterobacter cloacae and Enterobacter gergoviae strains.
Topics: Amino Acid Sequence; Bacterial Proteins; Carboxylesterase; Carboxylic Ester Hydrolases; Drug Resistance, Bacterial; Enterobacter; Enterobacter cloacae; Esterases; Gram-Negative Bacteria; Humans; Hydrolysis; Microbial Sensitivity Tests; Molecular Sequence Data; Parabens; Preservatives, Pharmaceutical; Sequence Alignment; Sequence Analysis, DNA | 2002 |
Spalling and sorption of tubing for peristaltic pumps.
Topics: Absorption; Benzyl Alcohol; Hydrogen-Ion Concentration; Infusion Pumps; Parabens; Polytetrafluoroethylene; Polyvinyl Chloride; Silicones; Surface Properties | 2002 |
Vasoactive properties of lignocaine administered by iontophoresis in human skin.
Topics: Administration, Cutaneous; Adult; Analgesia; Anesthetics, Local; Humans; Iontophoresis; Laser-Doppler Flowmetry; Lidocaine; Male; Pain Measurement; Parabens; Preservatives, Pharmaceutical; Regional Blood Flow; Single-Blind Method; Skin; Vasodilation | 2003 |
[Determination of 4 antiseptics and 6 sunscreen agents in cosmetic products by reversed-phase high performance liquid chromatography].
Topics: Anti-Infective Agents, Local; Benzophenones; Chromatography, High Pressure Liquid; Cosmetics; Parabens; Sunscreening Agents | 2000 |
Allergy and toxic reactions to local anesthetics.
Topics: Anesthesia, Dental; Anesthetics, Local; Child; Dental Care for Children; Drug Delivery Systems; Drug Hypersensitivity; Drug Overdose; Epinephrine; Humans; Latex Hypersensitivity; Parabens; Sulfites | 2003 |
Effects of methyl p-hydroxybenzoate (methyl paraben) on Ca2+ concentration and histamine release in rat peritoneal mast cells.
Topics: Animals; Calcium; Calcium Channels; Drug Hypersensitivity; Estrenes; Histamine Release; In Vitro Techniques; Inositol 1,4,5-Trisphosphate Receptors; Macrocyclic Compounds; Male; Mast Cells; Oxazoles; Parabens; Peritoneal Cavity; Pyrrolidinones; Rats; Rats, Sprague-Dawley; Receptors, Cytoplasmic and Nuclear; Type C Phospholipases | 2003 |
Determination of methylparaben, propylparaben, triamcinolone acetonide and its degradation product in a topical cream by RP-HPLC.
Topics: Administration, Topical; Anti-Inflammatory Agents; Chromatography, High Pressure Liquid; Drug Stability; Glucocorticoids; Ointments; Parabens; Preservatives, Pharmaceutical; Quality Control; Triamcinolone; Triamcinolone Acetonide | 2003 |
Influence of methylparaben as a solid-state plasticizer on the physicochemical properties of Eudragit RS PO hot-melt extrudates.
Topics: Calorimetry, Differential Scanning; Chemical Phenomena; Chemistry, Physical; Hot Temperature; Magnetic Resonance Spectroscopy; Parabens; Plasticizers; Technology, Pharmaceutical; X-Ray Diffraction | 2003 |
Simultaneous determination of methylparaben, propylparaben, hydrocortisone acetate and its degradation products in a topical cream by RP-HPLC.
Topics: Administration, Topical; Chromatography, High Pressure Liquid; Emollients; Hydrocortisone; Parabens; Technology, Pharmaceutical | 2003 |
Determination of bifonazole in creams containing methyl- and propyl p-hydroxybenzoate by derivative spectrophotometric method.
Topics: Antifungal Agents; Calibration; Chromatography, Thin Layer; Imidazoles; Indicators and Reagents; Light; Nephelometry and Turbidimetry; Ointments; Parabens; Reference Standards; Scattering, Radiation; Spectrophotometry, Ultraviolet; Suspensions | 2003 |
Potentiation of preservatives (parabens) in pharmaceutical formulations by low concentrations of propylene glycol.
Topics: Chemistry, Pharmaceutical; Glycols; Parabens; Pharmacy; Preservatives, Pharmaceutical; Propylene Glycol | 1961 |
Contact dermatitis from paraben.
Topics: Dermatitis, Contact; Humans; Parabens | 1960 |
Stability of antibacterial preservatives in parenteral solutions. IV. Contribution of rubber closure composition on preservative loss.
Topics: Alcohols; Anti-Bacterial Agents; Infusions, Parenteral; Parabens; Preservatives, Pharmaceutical; Rubber | 1963 |
Westergren E.S.R. and plastic containers.
Topics: Benzoates; Blood Preservation; Blood Sedimentation; Humans; Manufactured Materials; Parabens; Plastics | 1963 |
[The treatment of hyperhidrosis].
Topics: Humans; Hyperhidrosis; Methenamine; Parabens; Sulfanilamide; Sulfanilamides; Sweating | 1963 |
[STUDIES ON MEDICINAL PREPARATIONS BY GAS CHROMATOGRAPHY. I. GAS CHROMATOGRAPHY OF PRESERVATIVES].
Topics: Benzoates; Chromatography; Chromatography, Gas; Humans; Parabens; Preservatives, Pharmaceutical; Salicylates; Vitamin K | 1963 |
EFFECTIVENESS OF ANTIBACTERIAL AGENTS PRESENTLY EMPLOYED IN OPHTHALMIC PREPARATIONS AS PRESERVATIVES AGAINST PSEUDOMONAS AERUGINOSA.
Topics: Alcohols; Ammonium Compounds; Anti-Bacterial Agents; Anti-Infective Agents; Anti-Infective Agents, Local; Chemistry, Pharmaceutical; Chlorobutanol; Mercury Compounds; Ophthalmic Solutions; Parabens; Pharmacology; Polymyxins; Preservatives, Pharmaceutical; Pseudomonas aeruginosa; Quaternary Ammonium Compounds; Rabbits; Research | 1963 |
[CLINICAL STUDY OF THE OINTMENT KALIXAN].
Topics: Acne Vulgaris; Adolescent; Animals; Anti-Bacterial Agents; Burns; Child; Eczema; Folliculitis; Furunculosis; Geriatrics; Humans; Hydrocortisone; Hypersensitivity; Impetigo; Infant; Infections; Kanamycin; Leg Ulcer; Ointments; Parabens; Wound Infection | 1963 |
INTERACTION OF WEAK ORGANIC ACIDS WITH INSOLUBLE POLYAMIDES. II. STUDY OF SORPTION OF SELECTED WEAK ORGANIC ACIDS BY NYLON 610.
Topics: Adsorption; Benzoates; Chemistry, Pharmaceutical; Nylons; Organic Chemicals; Parabens; Pharmacy; Research | 1964 |
INTERACTION OF SOME PHARMACEUTICALS WITH MACROMOLECULES. I. EFFECT OF TEMPERATURE ON THE BINDING OF PARABENS AND PHENOLS BY POLYSORBATE 80 AND POLYETHYLENE GLYCOL 4000.
Topics: Benzoates; Chemistry, Pharmaceutical; Macromolecular Substances; Parabens; Pharmacy; Phenols; Polyethylene Glycols; Polysorbates; Research; Surface-Active Agents; Temperature | 1964 |
CHEMICAL PROTECTION AGAINST LETHAL EFFECTS OF NITROGEN MUSTARD IN RATS.
Topics: Benzoates; Mechlorethamine; Parabens; Pharmacology; Phosphates; Rats; Research; Succinates; Sulfathiazoles; Toxicology | 1963 |
HEMOLYSIS OF ERYTHROCYTES BY ANTIBACTERIAL PRESERVATIVES.
Topics: Alcohols; Ammonium Compounds; Anti-Bacterial Agents; Anti-Infective Agents, Local; Benzoates; Cresols; Erythrocytes; Hemolysis; Mercury Compounds; Parabens; Pharmacology; Phenols; Preservatives, Pharmaceutical; Quaternary Ammonium Compounds; Rabbits; Research | 1964 |
POSTPARTUM CARE OF THE PERINEUM: THE USE OF A TOPICAL ANESTHETIC SPRAY.
Topics: Aerosols; Anesthetics; Anesthetics, Local; Benzocaine; Female; Humans; Parabens; Perineum; Postnatal Care; Postpartum Period; Pregnancy; Puerperal Disorders | 1964 |
SOLUBILITY OF BENZOIC ACID AND RELATED COMPOUNDS IN A SERIES OF ETA-ALKANOLS.
Topics: 1-Propanol; Alcohols; Benzoates; Benzoic Acid; Chemistry, Pharmaceutical; Ethanol; Parabens; Pharmacy; Research; Solubility | 1964 |
METABOLISM OF DRUGS. XLVII. METABOLIC FATE OF RHO-HYDROXYBENZOIC ACID AND ITS DERIVATIVES IN RABBIT.
Topics: Benzoates; Hydroxybenzoates; Metabolism; Parabens; Rabbits; Research; Urine | 1964 |
[RESEARCH ON THE ANTIBACTERIAL ACTIVITY OF VARIOUS ANESTHETIC AGENTS].
Topics: Anesthesia; Anesthetics; Anti-Bacterial Agents; Cresols; Cross Infection; Decamethonium Compounds; Escherichia coli; Halothane; Lidocaine; Methoxyflurane; Parabens; Pharmacology; Postoperative Complications; Pseudomonas aeruginosa; Research; Staphylococcus; Succinylcholine; Thiopental | 1964 |
INVESTIGATION OF A CELLULOSIC POLYMER--POLYHYDROXYL POLYMER INTERACTED POLYELECTROLYTE SYSTEM. II. POLYHYDROXYL COMPOUND BINDING AND PRESERVATIVE (PARABEN ESTER) SOLUBILIZATION IN CMHEC 43L--POLYETHYLENE GLYCOL SYSTEMS.
Topics: Antifungal Agents; Aspergillus; Benzoates; Chemistry, Pharmaceutical; Dialysis; Esters; Glycols; Methylcellulose; Parabens; Polyethylene Glycols; Polymers; Preservatives, Pharmaceutical; Renal Dialysis; Research; Rhizopus; Solubility | 1965 |
COMPLEX INTERACTION OF STARCHES WITH CERTAIN DRUG PHARMACEUTICALS.
Topics: 4-Aminobenzoic Acid; Benzoates; Chemistry, Pharmaceutical; Parabens; Pharmacy; Research; Salicylic Acid; Starch | 1965 |
RAPID METHOD FOR THE DETERMINATION OF MIXTURES OF P-HYDROXYBENZOATE ESTERS BY GAS CHROMATOGRAPHY.
Topics: Benzoates; Chemistry Techniques, Analytical; Chromatography; Chromatography, Gas; Esters; Parabens; Research | 1965 |
APPLICABILITY OF THE FERGUSON PRINCIPLE TO SYSTEMS OF MIXED PRESERVATIVES.
Topics: Bacteria; Benzoates; Chemistry, Pharmaceutical; Cosmetics; Emulsions; Fungi; Oils; Parabens; Preservatives, Pharmaceutical; Research; Water | 1965 |
RELATIVE STABILITY OF PERTUSSIS VACCINE PRESERVED WITH MERTHIOLATE, BENZETHONIUM CHLORIDE, OR THE PARABENS.
Topics: Ammonium Compounds; Animals; Anti-Infective Agents, Local; Benzethonium; Benzoates; Chemistry, Pharmaceutical; Diphtheria Toxoid; Hot Temperature; Mercury Compounds; Mice; Parabens; Pertussis Toxin; Pertussis Vaccine; Pharmacology; Pharmacy; Poliovirus Vaccines; Preservation, Biological; Preservatives, Pharmaceutical; Quaternary Ammonium Compounds; Research; Temperature; Tetanus Toxoid; Thimerosal; Toxicology | 1965 |
Influence of methyl-p-hydroxybenzoate, chlortetracycline, and certain trace metals on germination of uredospores of Melampsora occidentalis Jacks.
Topics: Basidiomycota; Benzoates; Chlortetracycline; Fungi; Humans; Metals; Parabens | 1955 |
Action of methyl hydroxybenzoate on nervous conduction.
Topics: Benzoates; Nervous System; Nervous System Physiological Phenomena; Parabens | 1961 |
The physical stability of thermally-stressed phospholipid-based emulsions containing methyl, propyl and heptyl parabens as model drugs.
Topics: Chemical Phenomena; Chemistry, Physical; Drug Stability; Emulsions; Hot Temperature; Models, Chemical; Parabens; Particle Size; Phospholipids; Viscosity | 2003 |
Effect of heat on the percutaneous absorption and skin retention of three model penetrants.
Topics: Adjuvants, Pharmaceutic; Administration, Cutaneous; Adult; Caffeine; Diffusion; Epidermis; Female; Heating; Humans; In Vitro Techniques; Membranes, Artificial; Models, Biological; Parabens; Permeability; Skin Absorption; Solubility; Thermodynamics | 2004 |
Solvent effects on infrared spectra of methyl 4-hydroxybenzoate in pure organic solvents and in ethanol/CCl4 binary solvents.
Topics: Alcohols; Carbon Tetrachloride; Ethanol; Hydrogen Bonding; Parabens; Solvents; Spectroscopy, Fourier Transform Infrared | 2004 |
Single crystal EPR studies of an organic NLO material: methyl-p-hydroxy benzoate.
Topics: Crystallization; Crystallography, X-Ray; Electron Spin Resonance Spectroscopy; Erbium; Gamma Rays; Parabens | 2004 |
Characterization of three glycosyltransferases involved in the biosynthesis of the phenolic glycolipid antigens from the Mycobacterium tuberculosis complex.
Topics: Antigens; Antigens, Bacterial; Carbohydrate Sequence; Catalysis; Chromatography, Gas; Chromatography, Thin Layer; Chromosomes; Culture Media; Genetic Complementation Test; Glycolipids; Glycosylation; Glycosyltransferases; Lasers; Lipids; Magnetic Resonance Spectroscopy; Mass Spectrometry; Models, Chemical; Models, Genetic; Molecular Sequence Data; Mutation; Mycobacterium bovis; Mycobacterium tuberculosis; Parabens; Phenol; Plasmids; Protein Structure, Tertiary; Recombinant Proteins; Rhamnose; Spectrometry, Mass, Matrix-Assisted Laser Desorption-Ionization; Ultraviolet Rays | 2004 |
The use of colloidal microgels as a (trans)dermal drug delivery system.
Topics: Acrylamides; Acrylic Resins; Administration, Cutaneous; Algorithms; Chemistry, Pharmaceutical; Diffusion; Drug Carriers; Drug Delivery Systems; Hot Temperature; Humans; Hydrogels; Hydrogen-Ion Concentration; Parabens; Particle Size; Polymethacrylic Acids; Salicylamides; Skin; Solubility; Technology, Pharmaceutical | 2005 |
Simultaneous determination of preservatives (benzoic acid, sorbic acid, methylparaben and propylparaben) in foodstuffs using high-performance liquid chromatography.
Topics: Benzoic Acid; Chromatography, High Pressure Liquid; Food Analysis; Parabens; Sensitivity and Specificity; Sorbic Acid; Spectrophotometry, Ultraviolet | 2005 |
Morphometric analysis of mice uteri treated with the preservatives methyl, ethyl, propyl, and butylparaben.
Topics: Animals; Dose-Response Relationship, Drug; Estrogens; Female; Food Preservatives; Mice; Ovariectomy; Parabens; Preservatives, Pharmaceutical; Uterus | 2004 |
A novel gradient HPLC method for simultaneous determination of ranitidine, methylparaben and propylparaben in oral liquid pharmaceutical formulation.
Topics: Anti-Ulcer Agents; Chemistry, Pharmaceutical; Chromatography, High Pressure Liquid; Parabens; Pharmaceutical Solutions; Ranitidine; Reference Standards; Reproducibility of Results; Spectrophotometry, Ultraviolet | 2005 |
The effect of unsaturated fatty acids in benzyl alcohol on the percutaneous permeation of three model penetrants.
Topics: Algorithms; Benzyl Alcohol; Caffeine; Central Nervous System Stimulants; Chemical Phenomena; Chemistry, Physical; Chromatography, High Pressure Liquid; Chromatography, Thin Layer; Diffusion Chambers, Culture; Fatty Acids, Unsaturated; Female; Humans; In Vitro Techniques; Middle Aged; Parabens; Permeability; Pharmaceutic Aids; Skin Absorption; Solutions | 2005 |
High performance liquid chromatographic determination of oxeladin citrate and oxybutynin hydrochloride and their degradation products.
Topics: Chromatography, High Pressure Liquid; Hydrogen-Ion Concentration; Mandelic Acids; Parabens; Pharmaceutical Preparations; Phenylbutyrates; Reproducibility of Results; Time Factors | 2005 |
Stability indicating reversed-phase liquid chromatographic determination of metronidazole benzoate and diloxanide furoate as bulk drug and in suspension dosage form.
Topics: Benzoates; Buffers; Calibration; Chemistry, Pharmaceutical; Chromatography; Chromatography, High Pressure Liquid; Dosage Forms; Drug Stability; Furans; Hydrogen-Ion Concentration; Metronidazole; Models, Chemical; Parabens; Pharmaceutical Preparations; Placebos; Reproducibility of Results; Solvents; Stereoisomerism; Time Factors | 2005 |
Separation and determination of clotrimazole, methylparaben and propylparaben in pharmaceutical preparation by micellar electrokinetic chromatography.
Topics: Anti-Infective Agents, Local; Calibration; Chemistry Techniques, Analytical; Chemistry, Pharmaceutical; Chromatography, High Pressure Liquid; Chromatography, Micellar Electrokinetic Capillary; Clotrimazole; Electrolytes; Hydrogen-Ion Concentration; Models, Chemical; Parabens; Phosphates; Preservatives, Pharmaceutical; Reproducibility of Results; Sensitivity and Specificity; Sodium Dodecyl Sulfate; Surface-Active Agents; Temperature; Time Factors | 2006 |
Determination of ambroxol hydrochloride, methylparaben and benzoic acid in pharmaceutical preparations based on sequential injection technique coupled with monolithic column.
Topics: Ambroxol; Benzoic Acid; Chromatography, Liquid; Expectorants; Parabens; Pharmaceutical Preparations; Preservatives, Pharmaceutical; Reproducibility of Results; Spectrophotometry, Ultraviolet | 2006 |
A stability-indicating HPLC method for medroxyprogesterone acetate in bulk drug and injection formulation.
Topics: Chemistry, Pharmaceutical; Chromatography, High Pressure Liquid; Contraceptives, Oral, Hormonal; Drug Stability; Hydrogen-Ion Concentration; Medroxyprogesterone; Oxidation-Reduction; Parabens; Pharmaceutical Solutions; Preservatives, Pharmaceutical; Reference Standards; Reproducibility of Results | 2006 |
[A silicon phthalocyanine axially substituted by nipagin: synthesis, molecular spectroscopic properties, and in vitro photodynamic activities].
Topics: Chromatography, High Pressure Liquid; Indoles; Mass Spectrometry; Molecular Structure; Organosilicon Compounds; Parabens; Photochemical Processes | 2005 |
Application and validation of chemometrics-assisted spectrophotometry and liquid chromatography for the simultaneous determination of six-component pharmaceuticals.
Topics: Antitussive Agents; Bronchodilator Agents; Chromatography, High Pressure Liquid; Complex Mixtures; Diphenhydramine; Expectorants; Guaifenesin; Least-Squares Analysis; Parabens; Preservatives, Pharmaceutical; Principal Component Analysis; Reproducibility of Results; Sodium Benzoate; Spectrophotometry, Ultraviolet; Technology, Pharmaceutical; Theophylline | 2006 |
Stability indicating simultaneous determination of domperidone (DP), methylparaben (MP) and propylparaben by high performance liquid chromatography (HPLC).
Topics: Chromatography, High Pressure Liquid; Domperidone; Dopamine Antagonists; Drug Stability; Parabens; Preservatives, Pharmaceutical; Reproducibility of Results; Suspensions; Tablets | 2006 |
HPLC determination of calcium pantothenate and two preservatives in topical cream.
Topics: Administration, Topical; Chromatography, High Pressure Liquid; Ointments; Pantothenic Acid; Parabens; Preservatives, Pharmaceutical; Reproducibility of Results; Spectrophotometry, Ultraviolet; Technology, Pharmaceutical; Vitamin B Complex | 2006 |
Allergic and systemic contact dermatitis to methylparaben.
Topics: Administration, Oral; Aged; Allergens; Dermatitis, Allergic Contact; Diagnosis, Differential; Drug Eruptions; Expectorants; Humans; Male; Parabens; Patch Tests | 2006 |
Simultaneous analysis of antioxidants and preservatives in cosmetics by supercritical fluid extraction combined with liquid chromatography-mass spectrometry.
Topics: Antioxidants; Butylated Hydroxyanisole; Butylated Hydroxytoluene; Chromatography, High Pressure Liquid; Chromatography, Supercritical Fluid; Cosmetics; Molecular Structure; Parabens; Preservatives, Pharmaceutical; Pressure; Reproducibility of Results; Spectrometry, Mass, Electrospray Ionization; Temperature | 2006 |
Microflora species and their volatile compounds affecting development of an alcohol dehydrogenase homozygous strain (Adh-I) of Bactrocera (Dacus) oleae (Diptera: Tephritidae).
Topics: Alcohol Dehydrogenase; Animal Feed; Animals; Bacteria; Diet; Homozygote; Parabens; Tephritidae | 2005 |
A model for the drug release from a polymer matrix tablet--effects of swelling and dissolution.
Topics: Benzyl Alcohols; Computer Simulation; Delayed-Action Preparations; Diffusion; Models, Chemical; Parabens; Polyethylene Glycols; Polymers; Solubility; Tablets; Time Factors; Water | 2006 |
The importance of the cosolvent propylene glycol on the antimicrobial preservative efficacy of a pharmaceutical formulation by DOE-ruggedness testing.
Topics: Anti-Infective Agents; Aspergillus niger; Candida albicans; Chemistry, Pharmaceutical; Colony Count, Microbial; Emulsions; Microbial Sensitivity Tests; Parabens; Pharmaceutical Preparations; Preservatives, Pharmaceutical; Propylene Glycol; Research Design; Solvents; Suspensions; Technology, Pharmaceutical | 2006 |
Permeation of 4-cyanophenol and methyl paraben from powder and saturated aqueous solution through silicone rubber membranes and human skin.
Topics: Aged; Chromatography, High Pressure Liquid; Diffusion Chambers, Culture; Humans; In Vitro Techniques; Indicators and Reagents; Male; Membranes, Artificial; Parabens; Phenols; Powders; Silicone Elastomers; Skin Absorption; Solubility; Solutions; Spectrophotometry, Ultraviolet; Water | 2006 |
Methylparaben potentiates UV-induced damage of skin keratinocytes.
Topics: Apoptosis; Cell Survival; Cells, Cultured; Electron Spin Resonance Spectroscopy; Electrophoretic Mobility Shift Assay; Flow Cytometry; Humans; Keratinocytes; Lipid Peroxidation; Nitric Oxide; Parabens; Preservatives, Pharmaceutical; Reactive Oxygen Species; Skin; Ultraviolet Rays | 2006 |
Solid-phase extraction and HPLC analysis of methylparaben and propylparaben in a concentrated antibiotic suspension.
Topics: Anti-Bacterial Agents; Chromatography, High Pressure Liquid; Delayed-Action Preparations; Injections, Intramuscular; Oxytetracycline; Parabens; Preservatives, Pharmaceutical; Suspensions; Technology, Pharmaceutical | 2006 |
Development and validation of chemometrics-assisted spectrophotometric and liquid chromatographic methods for the simultaneous determination of two multicomponent mixtures containing bronchodilator drugs.
Topics: Albuterol; Bromhexine; Bronchodilator Agents; Calibration; Chromatography, Liquid; Drug Combinations; Expectorants; Guaifenesin; Indicators and Reagents; Least-Squares Analysis; Parabens; Piperazine; Piperazines; Reference Standards; Reproducibility of Results; Solvents; Spectrophotometry, Ultraviolet; Theophylline | 2007 |
Controlled drug release from pellets containing water-insoluble drugs dissolved in a self-emulsifying system.
Topics: Capsules; Cellulose; Chemistry, Pharmaceutical; Delayed-Action Preparations; Diglycerides; Emulsions; Excipients; Hypromellose Derivatives; Lactose; Methylcellulose; Monoglycerides; Parabens; Particle Size; Pharmaceutical Preparations; Polysorbates; Solubility; Technology, Pharmaceutical; Time Factors; Water | 2007 |
Assay of artemether, methylparaben and propylparaben in a formulated paediatric antimalarial dry suspension.
Topics: Acetonitriles; Antimalarials; Artemether; Artemisinins; Buffers; Calibration; Chemistry, Pharmaceutical; Chromatography, High Pressure Liquid; Drug Stability; Hydrogen-Ion Concentration; Parabens; Phosphates; Potassium Compounds; Powders; Preservatives, Pharmaceutical; Quality Control; Reproducibility of Results; Sensitivity and Specificity; Solvents; Spectrophotometry, Ultraviolet; Technology, Pharmaceutical | 2007 |
Effect of formulation factors on in-vitro permeation of diclofenac from experimental and marketed aqueous eye drops through excised goat cornea.
Topics: Adjuvants, Pharmaceutic; Animals; Anti-Inflammatory Agents, Non-Steroidal; Benzalkonium Compounds; Cell Membrane Permeability; Chemistry, Pharmaceutical; Cornea; Diclofenac; Edetic Acid; Goats; Hydrogen-Ion Concentration; In Vitro Techniques; Mannitol; Ophthalmic Solutions; Osmolar Concentration; Parabens; Preservatives, Pharmaceutical; Sorbic Acid; Sulfites; Viscosity | 2006 |
Variability in human skin permeability in vitro: comparing penetrants with different physicochemical properties.
Topics: Caffeine; Humans; Parabens; Permeability; Skin Absorption; Solubility | 2007 |
Parabens as urinary biomarkers of exposure in humans.
Topics: Biomarkers; Environmental Exposure; Humans; Hydroxybenzoates; Parabens; Preservatives, Pharmaceutical | 2006 |
Study of hydroxy propyl guar derivative for its gelling property and it's use in the formulation of tenoxicam gels.
Topics: Administration, Topical; Animals; Anti-Inflammatory Agents, Non-Steroidal; Carboxymethylcellulose Sodium; Chemistry, Pharmaceutical; Drug Carriers; Drug Stability; Drug Storage; Ethanol; Gels; Hydrogen-Ion Concentration; Kinetics; Mice; Mice, Hairless; Models, Biological; Organ Culture Techniques; Parabens; Piroxicam; Polymers; Polysaccharides; Preservatives, Pharmaceutical; Propylene Glycols; Rheology; Skin Absorption; Solubility; Solvents; Temperature; Time Factors; Viscosity | 2007 |
Methyl p-hydroxybenzoate causes pain sensation through activation of TRPA1 channels.
Topics: Animals; Calcium; Calcium Channels; Cells, Cultured; Dose-Response Relationship, Drug; Humans; Male; Membrane Proteins; Mice; Mice, Inbred C57BL; Nerve Tissue Proteins; Pain; Parabens; Transient Receptor Potential Channels; TRPA1 Cation Channel | 2007 |
Influence of crystal structure on the tableting properties of n-alkyl 4-hydroxybenzoate esters (parabens).
Topics: Chemistry, Pharmaceutical; Crystallization; Drug Compounding; Hardness; Hardness Tests; Models, Chemical; Molecular Structure; Parabens; Porosity; Powders; Pressure; Structure-Activity Relationship; Tablets; Technology, Pharmaceutical; Tensile Strength | 2007 |
Mycoflora of two types of Portuguese dry-smoked sausages and inhibitory effect of sodium benzoate, potassium sorbate, and methyl p-hydroxybenzoate on mold growth rate.
Topics: Animals; Antifungal Agents; Colony Count, Microbial; Consumer Product Safety; Dose-Response Relationship, Drug; Food Microbiology; Food Packaging; Food Preservation; Food Preservatives; Fungi; Humans; Kinetics; Meat Products; Parabens; Sodium Benzoate; Sorbic Acid; Species Specificity; Time Factors | 2007 |
Effect of abrasion induced by a rotating brush on the skin permeation of solutes with varying physicochemical properties.
Topics: Acyclovir; Angiotensin II; Caffeine; Humans; Parabens; Permeability; Rotation; Skin; Technology, Pharmaceutical | 2008 |
Assessment of principal parabens used in cosmetics after their passage through human epidermis-dermis layers (ex-vivo study).
Topics: Adult; Cosmetics; Dermis; Epidermis; Female; Humans; In Vitro Techniques; Parabens; Permeability; Skin; Skin Absorption; Time Factors | 2007 |
Simultaneous identification and quantification by liquid chromatography of benzethonium chloride, methyl paraben and triclosan in commercial products labeled as grapefruit seed extract.
Topics: Acetic Acid; Benzethonium; Calibration; Chromatography, High Pressure Liquid; Citrus paradisi; Indicators and Reagents; Lythraceae; Methanol; Parabens; Plant Extracts; Reference Standards; Seeds; Solvents; Spectrometry, Mass, Electrospray Ionization; Triclosan | 2007 |
Hydrolysis of a series of parabens by skin microsomes and cytosol from human and minipigs and in whole skin in short-term culture.
Topics: Adult; Animals; Carboxylic Ester Hydrolases; Cytosol; Enzyme Inhibitors; Female; Humans; Hydrolysis; Male; Microsomes; Models, Animal; Parabens; Preservatives, Pharmaceutical; Skin; Skin Absorption; Species Specificity; Swine; Swine, Miniature | 2007 |
A successful virtual screening application: prediction of anticonvulsant activity in MES test of widely used pharmaceutical and food preservatives methylparaben and propylparaben.
Topics: Animals; Anticonvulsants; Chemistry, Pharmaceutical; Computer Simulation; Databases, Factual; Drug Evaluation, Preclinical; Electroshock; Food Preservatives; Mice; Molecular Structure; Parabens; Preservatives, Pharmaceutical; Quantitative Structure-Activity Relationship; Seizures | 2007 |
Sustained ocular drug delivery from a temperature and pH triggered novel in situ gel system.
Topics: Animals; Biological Availability; Chick Embryo; Chitosan; Chorioallantoic Membrane; Cornea; Delayed-Action Preparations; Drug Delivery Systems; Drug Packaging; Eye Diseases; Female; Gels; Goats; Hydrogen-Ion Concentration; Instillation, Drug; Male; Parabens; Poloxamer; Rabbits; Radionuclide Imaging; Temperature; Timolol; Toxicity Tests, Acute; Viscosity | 2007 |
Separation and determination of ketoprofen, methylparaben and propylparaben in pharmaceutical preparation by micellar electrokinetic chromatography.
Topics: Chromatography, Micellar Electrokinetic Capillary; Ketoprofen; Parabens | 2008 |
Pharmaceutical gel analysis by NIR spectroscopy. Determination of the active principle and low concentration of preservatives.
Topics: Calibration; Chemistry, Pharmaceutical; Hydrogels; Ketoprofen; Parabens; Pharmaceutical Preparations; Preservatives, Pharmaceutical; Sensitivity and Specificity; Spectroscopy, Near-Infrared | 2008 |
Lack of effect of butylparaben and methylparaben on the reproductive system in male rats.
Topics: Animals; Body Weight; Dose-Response Relationship, Drug; Drug Evaluation, Preclinical; Genitalia, Male; Male; Organ Size; Parabens; Preservatives, Pharmaceutical; Rats; Rats, Sprague-Dawley; Rats, Wistar; Skin | 2008 |
Antimicrobial activity of parabens in submicron emulsions stabilized with lecithin.
Topics: Anti-Infective Agents; Chemical Phenomena; Chemistry, Physical; Emulsions; Lecithins; Parabens; Preservatives, Pharmaceutical; Soybean Oil | 2008 |
[Study on chemical constituents isolated from Juncus effuses].
Topics: Alkanes; Fatty Acids; Flavonoids; Luteolin; Magnoliopsida; Palmitic Acid; Parabens; Plants, Medicinal; Vanillic Acid | 2008 |
Simultaneous determination of some water-soluble vitamins and preservatives in multivitamin syrup by validated stability-indicating high-performance liquid chromatography method.
Topics: Ascorbic Acid; Chromatography, High Pressure Liquid; Niacinamide; Pantothenic Acid; Parabens; Pyridoxine; Reproducibility of Results; Sodium Benzoate; Solubility; Thiamine; Vitamins; Water | 2008 |
Combined activation of methyl paraben by light irradiation and esterase metabolism toward oxidative DNA damage.
Topics: Animals; Cattle; DNA Damage; Esterases; Gas Chromatography-Mass Spectrometry; Hydroxybenzoates; Male; Microsomes; Oxidation-Reduction; Parabens; Photochemistry; Preservatives, Pharmaceutical; Rats; Rats, Sprague-Dawley; Reactive Oxygen Species; Skin; Ultraviolet Rays | 2008 |
Crystal structure of ultralente--a microcrystalline insulin suspension.
Topics: Binding Sites; Crystallization; Crystallography, X-Ray; Hypoglycemic Agents; Insulin, Long-Acting; Models, Molecular; Parabens; Protein Conformation | 2009 |
Effect of large volume injection of hydrophobic solvents on the retention of less hydrophobic pharmaceutical solutes in RP-LC.
Topics: Chromatography, Liquid; Heptanes; Hexanes; Hydrophobic and Hydrophilic Interactions; Isosorbide Dinitrate; Molecular Structure; Octanes; Parabens; Pentoxifylline; Sensitivity and Specificity; Solubility; Solvents; Tropicamide | 2008 |
Methylparaben in Anopheles gambiae s.l. sugar meals increases longevity and malaria oocyst abundance but is not a preferred diet.
Topics: Animals; Anopheles; Carbon Isotopes; Diet; Female; Longevity; Male; Oocysts; Parabens; Plasmodium cynomolgi; Preservatives, Pharmaceutical | 2009 |
Inhibition of conidia germination and mycelial growth of Botrytis cinerea by some alternative chemicals.
Topics: Botrytis; Cell Division; Food Preservatives; Octanes; Oxides; Parabens; Potassium Compounds; Sorbic Acid; Spores, Fungal | 2007 |
Overcoming the nail barrier: A systematic investigation of ungual chemical penetration enhancement.
Topics: Absorption; Adjuvants, Pharmaceutic; Administration, Topical; Adolescent; Adult; Aged; Caffeine; Carbamide Peroxide; Chemistry, Pharmaceutical; Diffusion Chambers, Culture; Drug Combinations; Drug Compounding; Drug Delivery Systems; Humans; In Vitro Techniques; Kinetics; Middle Aged; Nails; Naphthalenes; Parabens; Permeability; Peroxides; Terbinafine; Thioglycolates; Urea | 2009 |
[Simultaneous determination of adapalene, 2-phenoxyethanol and methyl-4-hydroxybenzoate in adapalene gels using high performance liquid chromatography].
Topics: Adapalene; Chromatography, High Pressure Liquid; Ethylene Glycols; Gels; Limit of Detection; Linear Models; Naphthalenes; Parabens; Reproducibility of Results; Time Factors | 2008 |
Artificial substrates for oviposition and larval development of the pepper weevil (Coleoptera: Curculionidae).
Topics: Animal Feed; Animals; Diet; Dietary Fats; Dietary Proteins; Female; Larva; Male; Oviposition; Parabens; Species Specificity; Weevils | 2009 |
Comparative toxicity of preservatives on immortalized corneal and conjunctival epithelial cells.
Topics: Benzalkonium Compounds; Borates; Cell Line; Cell Survival; Chlorobutanol; Conjunctiva; Drug Evaluation, Preclinical; Epithelial Cells; Epithelium, Corneal; Humans; Ophthalmic Solutions; Parabens; Preservatives, Pharmaceutical; Thimerosal | 2009 |
Investigation of the permeation of model formulations and a commercial ibuprofen formulation in Carbosil and human skin using ATR-FTIR and multivariate spectral analysis.
Topics: Aged; Caffeine; Diffusion; Ethanol; Excipients; Factor Analysis, Statistical; Female; Humans; Ibuprofen; In Vitro Techniques; Membranes, Artificial; Middle Aged; Parabens; Permeability; Reproducibility of Results; Skin Absorption; Solubility; Spectroscopy, Fourier Transform Infrared; Water | 2009 |
Relating solubility data of parabens in liquid PEG 400 to the behaviour of PEG 4000-parabens solid dispersions.
Topics: Calorimetry, Differential Scanning; Chemistry, Pharmaceutical; Dosage Forms; Drug Carriers; Drug Compounding; Molecular Conformation; Parabens; Polyethylene Glycols; Solubility; Solutions; Transition Temperature; X-Ray Diffraction | 2009 |
Stability of the conjugated species of environmental phenols and parabens in human serum.
Topics: Benzhydryl Compounds; Benzophenones; Chlorophenols; Drug Stability; Environmental Exposure; Environmental Monitoring; Environmental Pollutants; Humans; Parabens; Phenols; Triclosan | 2009 |
Benzydamine hydrochloride buccal bioadhesive gels designed for oral ulcers: preparation, rheological, textural, mucoadhesive and release properties.
Topics: Adhesiveness; Administration, Buccal; Animals; Benzydamine; Biological Availability; Cattle; Compressive Strength; Drug Delivery Systems; Elasticity; Gels; Hardness; Humans; Hypromellose Derivatives; Mechanical Phenomena; Methylcellulose; Mouth Mucosa; Oral Ulcer; Parabens; Rheology; Viscoelastic Substances | 2009 |
Urinary concentrations of four parabens in the U.S. population: NHANES 2005-2006.
Topics: Adolescent; Adult; Aged; Child; Chromatography, High Pressure Liquid; Environmental Exposure; Environmental Health; Environmental Monitoring; Female; Food Preservatives; Humans; Male; Middle Aged; Parabens; Preservatives, Pharmaceutical; Solid Phase Extraction; Tandem Mass Spectrometry; United States; Young Adult | 2010 |
Mechanism of enhanced dermal permeation of 4-cyanophenol and methyl paraben from saturated aqueous solutions containing both solutes.
Topics: Aged; Epidermis; Excipients; Female; Humans; In Vitro Techniques; Lipid Metabolism; Male; Parabens; Permeability; Phenols; Skin Absorption; Solubility; Thermodynamics | 2010 |
Degradation of parabens by Pseudomonas beteli and Burkholderia latens.
Topics: Burkholderia; Chromatography, High Pressure Liquid; Drug Contamination; Drug Stability; Ophthalmic Solutions; Parabens; Pharmacopoeias as Topic; Preservatives, Pharmaceutical; Pseudomonas; RNA, Ribosomal, 16S | 2010 |
Crystal engineering of pharmaceutical Co-crystals: application of methyl paraben as molecular hook.
Topics: Antimalarials; Chemistry, Pharmaceutical; Computer Simulation; Crystallization; Crystallography, X-Ray; Hydrogen Bonding; Magnetic Resonance Spectroscopy; Models, Chemical; Models, Molecular; Molecular Conformation; Parabens; Quantum Theory; Quinidine; Quinine; Stereoisomerism | 2010 |
Alcohol enhanced permeation in model membranes. Part I. Thermodynamic and kinetic analyses of membrane permeation.
Topics: Biological Transport; Butanols; Cell Membrane Permeability; Chemistry, Pharmaceutical; Diffusion; Drug Compounding; Heptanol; Kinetics; Membranes, Artificial; Models, Chemical; Nonlinear Dynamics; Parabens; Silicones; Solubility; Solvents; Technology, Pharmaceutical; Temperature | 2010 |
Use of a capillary tube for collecting an extraction solvent lighter than water after dispersive liquid-liquid microextraction and its application in the determination of parabens in different samples by gas chromatography--flame ionization detection.
Topics: Calibration; Centrifugation; Chemistry Techniques, Analytical; Chromatography, Gas; Food Analysis; Hydrogen-Ion Concentration; Parabens; Pharmaceutical Preparations; Preservatives, Pharmaceutical; Salts; Solvents; Water | 2010 |
Influence of plasticizer type and level on the properties of Eudragit S100 matrix pellets prepared by hot-melt extrusion.
Topics: Acrylic Resins; Calorimetry, Differential Scanning; Citrates; Delayed-Action Preparations; Drug Compounding; Parabens; Plasticizers; Polyethylene Glycols; Temperature; Tensile Strength; Theophylline; Viscosity; X-Ray Diffraction | 2010 |
Electrochemical sensor for parabens based on molecular imprinting polymers with dual-templates.
Topics: Acrylates; Carbon; Cosmetics; Electrochemical Techniques; Electrodes; Methacrylates; Molecular Imprinting; Oxidation-Reduction; Parabens; Polymers; Propylene Glycols | 2010 |
Evaluation of chondrocyte death in canine osteochondral explants exposed to a 0.5% solution of bupivacaine.
Topics: Anesthetics, Local; Animals; Bupivacaine; Cadaver; Cartilage; Cell Death; Chondrocytes; Dogs; Humerus; Kinetics; Parabens | 2010 |
Stability indicating LC method for simultaneous determination of irbesartan and hydrochlorothiazide in pharmaceutical preparations.
Topics: Biphenyl Compounds; Chemistry, Pharmaceutical; Chromatography, High Pressure Liquid; Drug Combinations; Drug Stability; Hydrochlorothiazide; Irbesartan; Linear Models; Parabens; Reproducibility of Results; Sensitivity and Specificity; Tetrazoles | 2010 |
LC for analysis of two sustained-release mixtures containing cough cold suppressant drugs.
Topics: Antitussive Agents; Capsules; Chromatography, Ion Exchange; Delayed-Action Preparations; Dextromethorphan; Drug Stability; Least-Squares Analysis; Nasal Decongestants; Parabens; Phenylephrine; Phenylpropanolamine; Pyridines; Reproducibility of Results; Sensitivity and Specificity | 2010 |
Simultaneous determination of electroactive and non-electroactive food preservatives by novel capillary electrophoresis with amperometric detection.
Topics: Dopamine; Electrochemical Techniques; Electrodes; Electrophoresis, Capillary; Food Preservatives; Hydrogen-Ion Concentration; Parabens; Reproducibility of Results; Sodium Lactate; Sorbic Acid | 2010 |
Model drug release from matrix tablets composed of HPMC with different substituent heterogeneity.
Topics: Chemistry, Pharmaceutical; Drug Carriers; Hypromellose Derivatives; Methylcellulose; Molecular Weight; Parabens; Solubility; Tablets; Temperature; Viscosity | 2010 |
Metabolism of parabens (4-hydroxybenzoic acid esters) by hepatic esterases and UDP-glucuronosyltransferases in man.
Topics: Adult; Drug Stability; Esterases; Glucuronosyltransferase; Humans; Kinetics; Male; Microsomes, Liver; Parabens; Plasma; Preservatives, Pharmaceutical | 2010 |
Measuring the saturation limit of low-volatility organic compounds in soils: implications for estimates of dermal absorption.
Topics: Environmental Exposure; Parabens; Phenols; Risk Assessment; Skin Absorption; Soil Pollutants; Volatile Organic Compounds | 2010 |
The consequence of the chemical composition of HPMC in matrix tablets on the release behaviour of model drug substances having different solubility.
Topics: Chemical Phenomena; Delayed-Action Preparations; Drug Compounding; Excipients; Gels; Hydrophobic and Hydrophilic Interactions; Hypromellose Derivatives; Kinetics; Methylcellulose; Parabens; Pharmaceutical Preparations; Reproducibility of Results; Solubility; Tablets; Transition Temperature; Viscosity | 2011 |
Rolling--a new application technique for luminescent bacteria on high-performance thin-layer chromatography plates.
Topics: Aliivibrio fischeri; Chromatography, High Pressure Liquid; Chromatography, Thin Layer; Cosmetics; Luminescent Measurements; Parabens; Reproducibility of Results; Thiazoles | 2011 |
Do placebo based validation standards mimic real batch products behaviour? Case studies.
Topics: Calibration; Chemistry, Pharmaceutical; Chromatography, High Pressure Liquid; Hydrochlorothiazide; Metformin; Parabens; Pharmaceutical Preparations; Placebos; Quality Control; Reference Standards; Reproducibility of Results; Spectrophotometry, Ultraviolet; Tablets; Tetrazoles; Valine; Valsartan | 2011 |
Antimycobacterial activity of ferutinin alone and in combination with antitubercular drugs against a rapidly growing surrogate of Mycobacterium tuberculosis.
Topics: Anti-Bacterial Agents; Antibiotics, Antitubercular; Benzoates; Bridged Bicyclo Compounds; Cycloheptanes; Ethionamide; Ferula; Isoniazid; Microbial Sensitivity Tests; Molecular Structure; Mycobacterium tuberculosis; Parabens; Plant Roots; Rifampin; Sesquiterpenes; Streptomycin | 2011 |
Experimental investigation of the difference in B-term dominated band broadening between fully porous and porous-shell particles for liquid chromatography using the Effective Medium Theory.
Topics: Chromatography, Liquid; Diffusion; Microspheres; Models, Chemical; Parabens; Particle Size; Porosity | 2011 |
Effect of environmental contaminants on Beta cell function.
Topics: Animals; Benzhydryl Compounds; Benzo(a)pyrene; Biomarkers; Caprylates; Cell Line; Diabetes Mellitus, Type 2; Endoplasmic Reticulum Stress; Environmental Pollutants; Fluorocarbons; Insulin; Insulin Secretion; Insulin-Secreting Cells; Mice; Mitochondria; Parabens; Phenols; Prevalence | 2011 |
Alcohol enhanced permeation in model membranes. Part II. Thermodynamic analysis of membrane partitioning.
Topics: 1-Butanol; Chromatography, High Pressure Liquid; Diffusion; Drug Delivery Systems; Heptanol; Membranes, Artificial; Parabens; Permeability; Silicones; Thermodynamics | 2011 |
In vitro analyses of the effects of heparin and parabens on Candida albicans biofilms and planktonic cells.
Topics: Antifungal Agents; Biofilms; Candida albicans; Catheter-Related Infections; Catheterization, Central Venous; Dose-Response Relationship, Drug; Heparin; Humans; Microbial Sensitivity Tests; Microscopy, Electron, Scanning; Parabens; Plankton; Tetrazolium Salts | 2012 |
Preparation and selective recognition of a novel solid-phase microextraction fiber combined with molecularly imprinted polymers for the extraction of parabens in soy sample.
Topics: Chromatography, Gas; Food Preservatives; Glycine max; Humans; Limit of Detection; Microscopy, Electron, Scanning; Molecular Imprinting; Parabens; Polymers; Solid Phase Microextraction; Thermogravimetry | 2012 |
[Study on the chemical constituents of Psoralea corylifolia].
Topics: Benzofurans; Chalcones; Coumarins; Ficusin; Flavones; Fruit; Magnetic Resonance Spectroscopy; Molecular Structure; Parabens; Plants, Medicinal; Psoralea | 2011 |
New concept for HPTLC peak purity assessment and identification of drugs in multi-component mixtures.
Topics: Chromatography, High Pressure Liquid; Chromatography, Thin Layer; Complex Mixtures; Data Interpretation, Statistical; Densitometry; Mebendazole; Methanol; Parabens; Pharmaceutical Preparations; Reference Standards; Reproducibility of Results; Solutions | 2012 |
Effects of parabens on apoptosis induced by serum-free medium.
Topics: Animals; Apoptosis; bcl-2-Associated X Protein; bcl-Associated Death Protein; Biomarkers; Caspase 3; Culture Media, Serum-Free; Enzyme-Linked Immunosorbent Assay; Food Preservatives; In Situ Nick-End Labeling; Parabens; PC12 Cells; Preservatives, Pharmaceutical; Proto-Oncogene Proteins c-bcl-2; Rats; Reverse Transcriptase Polymerase Chain Reaction | 2012 |
The influence of volatile solvents on transport across model membranes and human skin.
Topics: Biological Transport; Chemistry, Pharmaceutical; Ethanol; Excipients; Humans; Membranes, Artificial; Parabens; Permeability; Silicones; Skin; Solubility; Volatilization | 2012 |
Thymol nanospheres as an effective anti-bacterial agent.
Topics: Anti-Bacterial Agents; Cellulose; Cosmetics; Escherichia coli; Excipients; Gels; Methylcellulose; Microbial Sensitivity Tests; Nanospheres; Parabens; Particle Size; Preservatives, Pharmaceutical; Pseudomonas aeruginosa; Skin Cream; Staphylococcus aureus; Thymol; Time Factors | 2012 |
HPLC-fluorescence method for measurement of the uremic toxin indoxyl sulfate in plasma.
Topics: Acetonitriles; Chromatography, High Pressure Liquid; Humans; Indican; Parabens; Reproducibility of Results; Sensitivity and Specificity; Sodium Acetate; Spectrometry, Fluorescence | 2013 |
Predictors and variability of urinary paraben concentrations in men and women, including before and during pregnancy.
Topics: Adult; Age Factors; Chromatography, High Pressure Liquid; Cohort Studies; Environmental Exposure; Environmental Monitoring; Female; Food Preservatives; Humans; Linear Models; Male; Massachusetts; Middle Aged; Parabens; Pregnancy; Preservatives, Pharmaceutical; Prospective Studies; Sex Factors; Socioeconomic Factors; Tandem Mass Spectrometry; Young Adult | 2012 |
Efficient association between PGF2α and methyl 4-hydroxybenzoate sex pheromone prior to electroejaculation in dogs.
Topics: Animals; Dinoprost; Dogs; Drug Therapy, Combination; Ejaculation; Electric Stimulation; Male; Parabens; Sexual Behavior, Animal; Sperm Motility; Spermatozoa | 2013 |
Parabens enable suspension growth of MCF-10A immortalized, non-transformed human breast epithelial cells.
Topics: Breast; Cell Line; Cell Proliferation; Dose-Response Relationship, Drug; Epithelial Cells; Female; Food Preservatives; Humans; Parabens | 2013 |
Direct rapid analysis of multiple PPCPs in municipal wastewater using ultrahigh performance liquid chromatography-tandem mass spectrometry without SPE pre-concentration.
Topics: Acyclovir; Benzophenones; Carbamazepine; Chromatography, High Pressure Liquid; Fluconazole; Fluoxetine; Hong Kong; Metronidazole; Parabens; Pharmaceutical Preparations; Ranitidine; Sewage; Solid Phase Extraction; Sunscreening Agents; Tandem Mass Spectrometry | 2012 |
p-Hydroxybenzoate esters metabolism in MCF7 breast cancer cells.
Topics: Breast Neoplasms; Cell Line, Tumor; Chromatography, High Pressure Liquid; Female; Food Preservatives; Glucuronosyltransferase; Humans; Hydrolysis; Parabens; Sulfotransferases | 2012 |
The role of vehicle interactions on permeation of an active through model membranes and human skin.
Topics: Chromatography, High Pressure Liquid; Gas Chromatography-Mass Spectrometry; Humans; Membranes, Artificial; Parabens; Pharmaceutical Vehicles; Silicones; Skin Absorption | 2012 |
Effect of compression pressure, preservative, and storage with potassium chloride on the microbiological quality of tablets formulated with Terminalia randii Gum (Combretaceae).
Topics: Anti-Bacterial Agents; Bacteria; Chemistry, Pharmaceutical; Drug Contamination; Drug Storage; Excipients; Parabens; Plant Gums; Potassium Chloride; Preservatives, Pharmaceutical; Pressure; Quality Control; Tablets; Technology, Pharmaceutical; Terminalia; Time Factors | 2012 |
Methylparaben protects 6-hydroxydopamine-induced neurotoxicity in SH-SY5Y cells and improved behavioral impairments in mouse model of Parkinson's disease.
Topics: Animals; Antioxidants; Avoidance Learning; Behavior, Animal; Cell Line, Tumor; Cognition; Cytoprotection; Disease Models, Animal; Dose-Response Relationship, Drug; Humans; Hydrogen Peroxide; Immunohistochemistry; Lipid Peroxidation; Male; Malondialdehyde; Maze Learning; Mice; Mice, Inbred C57BL; Motor Activity; Neurons; Neuroprotective Agents; Neurotoxicity Syndromes; Oxidative Stress; Oxidopamine; Parabens; Parkinsonian Disorders; Reactive Oxygen Species; Rotarod Performance Test; Tyrosine 3-Monooxygenase | 2013 |
Here today, here tomorrow? Urinary concentrations of parabens over time.
Topics: Environmental Exposure; Female; Food Preservatives; Humans; Male; Parabens; Pregnancy; Preservatives, Pharmaceutical | 2012 |
Solubilization of parabens in aqueous Pluronic solutions: investigating the micellar growth and interaction as a function of paraben composition.
Topics: Hydrophobic and Hydrophilic Interactions; Micelles; Parabens; Poloxamer; Polyethylene Glycols; Propylene Glycols; Solubility; Transition Temperature; Water | 2012 |
Safety studies conducted on a sanitizing agent containing benzalkonium chloride.
Topics: Acetic Acid; Animals; Benzalkonium Compounds; Consumer Product Safety; DNA Damage; Dose-Response Relationship, Drug; Female; Food Contamination; Food Microbiology; Food Preservatives; Guidelines as Topic; Male; Micronucleus Tests; Mutagens; Parabens; Rats; Rats, Sprague-Dawley; Toxicity Tests | 2013 |
Determination of preservatives in cosmetics, cleaning agents and pharmaceuticals using fast liquid chromatography.
Topics: Benzyl Alcohol; Chromatography, Liquid; Cosmetics; Detergents; Limit of Detection; Linear Models; Parabens; Pharmaceutical Preparations; Preservatives, Pharmaceutical; Reproducibility of Results; Sodium Benzoate; Thiazoles | 2014 |
Spectral characterization of the binding and conformational changes of bovine serum albumin upon interaction with an anti-fungal drug, methylparaben.
Topics: Animals; Antifungal Agents; Binding Sites; Cattle; Models, Molecular; Parabens; Preservatives, Pharmaceutical; Protein Binding; Protein Structure, Secondary; Serum Albumin, Bovine; Spectrometry, Fluorescence; Spectrophotometry, Ultraviolet; Spectroscopy, Fourier Transform Infrared; Temperature | 2013 |
Thermodynamic properties of aqueous PEO-PPO-PEO micelles with added methylparaben determined by differential scanning calorimetry.
Topics: Calorimetry, Differential Scanning; Micelles; Parabens; Polyethylene Glycols; Propylene Glycols; Thermodynamics; Water | 2013 |
A study of parabens and bisphenol A in surface water and fish brain tissue from the Greater Pittsburgh Area.
Topics: Animals; Benzhydryl Compounds; Brain; Bromodeoxyuridine; Cell Proliferation; Chromatography, High Pressure Liquid; Environmental Monitoring; Fishes; Humans; Mass Spectrometry; MCF-7 Cells; Parabens; Pennsylvania; Phenols; Sewage; Water; Water Pollutants, Chemical | 2013 |
Surfactant and temperature effects on paraben transport through silicone membranes.
Topics: Diffusion; Membranes, Artificial; Micelles; Parabens; Permeability; Polyethylene Glycols; Silicones; Sodium Dodecyl Sulfate; Surface-Active Agents; Temperature | 2013 |
Key role for efflux in the preservative susceptibility and adaptive resistance of Burkholderia cepacia complex bacteria.
Topics: Bacterial Proteins; Bacterial Typing Techniques; Base Sequence; Benzethonium; Biofilms; Burkholderia cepacia complex; Burkholderia Infections; DNA Topoisomerases; Drug Resistance, Multiple, Bacterial; Ethylene Glycols; Fluoroquinolones; Humans; Hydantoins; Microbial Sensitivity Tests; Multilocus Sequence Typing; Occupational Health; Parabens; Preservatives, Pharmaceutical; Sequence Analysis, DNA; Sodium Benzoate; Thiazoles | 2013 |
Solid lipid nanoparticles as effective reservoir systems for long-term preservation of multidose formulations.
Topics: Candida albicans; Chemistry, Pharmaceutical; Delayed-Action Preparations; Diglycerides; Drug Carriers; Drug Contamination; Kinetics; Microbial Sensitivity Tests; Nanoparticles; Parabens; Particle Size; Plant Oils; Polyethylene Glycols; Preservatives, Pharmaceutical; Sodium Cholate; Solubility; Technology, Pharmaceutical; Water | 2013 |
Gene expression responses for detecting sublethal effects of xenobiotics and whole effluents on a Xenopus laevis embryo assay.
Topics: Animals; Benzhydryl Compounds; Biological Assay; Chlorpyrifos; Embryo, Nonmammalian; Embryonic Development; Female; Gene Expression; Parabens; Phenols; RNA, Messenger; Spain; Time Factors; Wastewater; Water Pollutants, Chemical; Xenobiotics; Xenopus laevis | 2013 |
Effects of single and repeated in vitro exposure of three forms of parabens, methyl-, butyl- and propylparabens on the proliferation and estradiol secretion in MCF-7 and MCF-10A cells.
Topics: Aromatase; Blotting, Western; Breast Neoplasms; Cell Line; Cell Proliferation; Dose-Response Relationship, Drug; Enzyme-Linked Immunosorbent Assay; Epithelial Cells; Estradiol; Female; Gene Expression Regulation; Humans; MCF-7 Cells; Parabens; Real-Time Polymerase Chain Reaction; Time Factors | 2013 |
Determination of steroids, caffeine and methylparaben in water using solid phase microextraction-comprehensive two dimensional gas chromatography-time of flight mass spectrometry.
Topics: Caffeine; Gas Chromatography-Mass Spectrometry; Parabens; Solid Phase Microextraction; Steroids; Water | 2013 |
A new treatment by dispersive liquid-liquid microextraction for the determination of parabens in human serum samples.
Topics: Chromatography, High Pressure Liquid; Glucuronidase; Humans; Hydrogen-Ion Concentration; Limit of Detection; Liquid Phase Microextraction; Parabens; Preservatives, Pharmaceutical; Serum; Solvents; Sulfatases | 2013 |
Dermal absorption and hydrolysis of methylparaben in different vehicles through intact and damaged skin: using a pig-ear model in vitro.
Topics: Abattoirs; Administration, Cutaneous; Animals; Biotransformation; Cryopreservation; Dermatologic Agents; Ear; Emulsions; Female; Humans; Hydrogel, Polyethylene Glycol Dimethacrylate; Hydrophobic and Hydrophilic Interactions; In Vitro Techniques; Male; Parabens; Pharmaceutical Vehicles; Preservatives, Pharmaceutical; Skin; Skin Absorption; Sus scrofa | 2013 |
Methylparaben isolated in solid argon: structural characterization and UV-induced conversion into methylparaben radical and isomeric ketenes.
Topics: Argon; Ethylenes; Free Radicals; Humans; Ketones; Molecular Structure; Parabens; Quantum Theory; Stereoisomerism; Ultraviolet Rays | 2013 |
Antibacterial properties of 2% lidocaine and reduced rate of endophthalmitis after intravitreal injection.
Topics: Anesthetics, Local; Anti-Bacterial Agents; Bacteriological Techniques; Colony Count, Microbial; Endophthalmitis; Eye Infections, Bacterial; Humans; Intravitreal Injections; Lidocaine; Parabens; Preservatives, Pharmaceutical; Retrospective Studies; Staphylococcal Infections; Staphylococcus aureus; Staphylococcus epidermidis; Streptococcal Infections; Viridans Streptococci | 2014 |
[Severe allergic reaction due to a rectal enema].
Topics: Administration, Rectal; Anaphylaxis; Child; Constipation; Enema; Excipients; Humans; Hypertonic Solutions; Intensive Care Units; Parabens; Patient Transfer; Treatment Outcome | 2013 |
Simultaneous multicomponent spectrophotometric monitoring of methyl and propyl parabens using multivariate statistical methods after their preconcentration by robust ionic liquid-based dispersive liquid-liquid microextraction.
Topics: Calibration; Chromatography, High Pressure Liquid; Household Products; Hydrogen-Ion Concentration; Ionic Liquids; Least-Squares Analysis; Liquid Phase Microextraction; Multivariate Analysis; Parabens; Salts; Solutions; Solvents; Spectrophotometry; Water; Wavelet Analysis | 2014 |
Differential effect of methyl-, butyl- and propylparaben and 17β-estradiol on selected cell cycle and apoptosis gene and protein expression in MCF-7 breast cancer cells and MCF-10A non-malignant cells.
Topics: Apoptosis; Apoptosis Regulatory Proteins; bcl-X Protein; Caspase 9; Cell Cycle; Cell Line, Tumor; Cell Proliferation; Down-Regulation; Epithelial Cells; Estradiol; Female; Humans; MCF-7 Cells; Parabens; Real-Time Polymerase Chain Reaction; RNA, Messenger; Up-Regulation | 2014 |
Fungistatic activity of methylparaben and propylparaben.
Topics: Antifungal Agents; Benzoates; Fungicides, Industrial; Humans; Parabens; Triazoles | 1953 |
New sorbent in the dispersive solid phase extraction step of quick, easy, cheap, effective, rugged, and safe for the extraction of organic contaminants in drinking water treatment sludge.
Topics: Calibration; Chitin; Chromatography, Liquid; Drinking Water; Parabens; Pesticides; Sewage; Sodium Chloride; Solid Phase Extraction; Spectrometry, Mass, Electrospray Ionization; Triazoles; Water Pollutants; Water Purification | 2014 |
Influence of Genista tinctoria L. or methylparaben on subchronic toxicity of bisphenol A in rats.
Topics: Animals; Benzhydryl Compounds; Chemical and Drug Induced Liver Injury; Endocrine Disruptors; Female; Genista; Hydroxyl Radical; Lipid Peroxidation; Liver; Oxidative Stress; Parabens; Phenols; Phytotherapy; Plant Extracts; Rats; Rats, Wistar | 2014 |
Exposure to parabens at the concentration of maximal proliferative response increases migratory and invasive activity of human breast cancer cells in vitro.
Topics: beta Catenin; Cadherins; Cell Line, Tumor; Cell Movement; Cell Proliferation; Dose-Response Relationship, Drug; Down-Regulation; Epithelial-Mesenchymal Transition; Estradiol; Estrogens; Female; Humans; MCF-7 Cells; Neoplasm Invasiveness; Parabens; Preservatives, Pharmaceutical | 2014 |
Development and validation of a novel stability-indicating HPLC method for the simultaneous assay of betamethasone-17-valerate, fusidic acid, potassium sorbate, methylparaben and propylparaben in a topical cream preparation.
Topics: Betamethasone Valerate; Chemistry, Pharmaceutical; Chromatography, High Pressure Liquid; Chromatography, Reverse-Phase; Drug Stability; Fusidic Acid; Glucocorticoids; Parabens; Preservatives, Pharmaceutical; Sorbic Acid | 2014 |
Degradation of methylparaben in water by corona plasma coupled with ozonation.
Topics: Electrochemical Techniques; Kinetics; Oxidation-Reduction; Oxygen; Ozone; Parabens; Water Pollutants, Chemical; Water Purification | 2014 |
Computational consideration on advanced oxidation degradation of phenolic preservative, methylparaben, in water: mechanisms, kinetics, and toxicity assessments.
Topics: Animals; Chlorophyta; Daphnia; Fishes; Hydroxyl Radical; Kinetics; Lethal Dose 50; Oxidation-Reduction; Parabens; Preservatives, Pharmaceutical; Water | 2014 |
First assessment of triclosan, triclocarban and paraben mass loads at a very large regional scale: case of Paris conurbation (France).
Topics: Carbanilides; Environmental Monitoring; Parabens; Paris; Triclosan; Wastewater; Water Pollutants, Chemical | 2014 |
Actions of methyl-, propyl- and butylparaben on estrogen receptor-α and -β and the progesterone receptor in MCF-7 cancer cells and non-cancerous MCF-10A cells.
Topics: Cell Line; Epithelial Cells; Estradiol; Estrogen Receptor alpha; Humans; MCF-7 Cells; Parabens; Receptors, Estrogen; Receptors, Progesterone; RNA, Messenger | 2014 |
Importance of sample form and surface temperature for analysis by ambient plasma mass spectrometry (PADI).
Topics: Algorithms; Butylated Hydroxytoluene; Mass Spectrometry; Parabens; Phenylalanine; Powders; Salicylates; Temperature; Vapor Pressure | 2014 |
Overdosage of methylparaben induces cellular senescence in vitro and in vivo.
Topics: Cellular Senescence; Drug Overdose; Glutathione Peroxidase; Glutathione Peroxidase GPX1; Humans; In Vitro Techniques; Parabens; Preservatives, Pharmaceutical; Reactive Oxygen Species; Receptors, Glucocorticoid; Superoxide Dismutase; Superoxide Dismutase-1 | 2015 |
An observational study of blood concentrations and kinetics of methyl- and propyl-parabens in neonates.
Topics: Administration, Oral; Biological Availability; Chemistry, Pharmaceutical; Computer Simulation; Dried Blood Spot Testing; Drug Administration Schedule; England; Estonia; Excipients; Gestational Age; Humans; Infant, Newborn; Infant, Premature; Metabolic Clearance Rate; Models, Biological; Nonlinear Dynamics; Parabens; Risk Assessment; Term Birth | 2015 |
An in vitro study to determine the effect of Terminalia chebula extract and its formulation on Streptococcus mutans.
Topics: Anti-Bacterial Agents; Bacterial Adhesion; Carboxymethylcellulose Sodium; Cariogenic Agents; Cariostatic Agents; Chemistry, Pharmaceutical; Ethanol; Fruit; Glucans; Glycolysis; Humans; Mannitol; Materials Testing; Microbial Sensitivity Tests; Mouthwashes; Parabens; Phytotherapy; Plant Extracts; Polysaccharides, Bacterial; Preservatives, Pharmaceutical; Solvents; Streptococcus mutans; Sucrose; Sweetening Agents; Terminalia; Water | 2014 |
Treatment of ocular surface squamous neoplasia with topical Aloe vera drops.
Topics: Administration, Topical; Allantoin; Aloe; Antineoplastic Agents; Carcinoma in Situ; Conjunctival Neoplasms; Corneal Diseases; Female; Humans; Middle Aged; Ophthalmic Solutions; Parabens; Phytotherapy; Preservatives, Pharmaceutical | 2015 |
Associations between urinary phenol and paraben concentrations and markers of oxidative stress and inflammation among pregnant women in Puerto Rico.
Topics: 8-Hydroxy-2'-Deoxyguanosine; Adolescent; Adult; Benzhydryl Compounds; Benzophenones; Biomarkers; Body Mass Index; C-Reactive Protein; Chlorophenols; Deoxyguanosine; Educational Status; Female; Humans; Inflammation; Inflammation Mediators; Interleukin-10; Interleukin-1beta; Interleukin-6; Isoprostanes; Maternal Exposure; Oxidative Stress; Parabens; Phenol; Phenols; Pregnancy; Pregnancy Outcome; Puerto Rico; Triclosan; Tumor Necrosis Factor-alpha; Young Adult | 2015 |
Limit of detection studies for application to natural product identification using high performance liquid chromatography coupled to nuclear magnetic resonance spectroscopy.
Topics: Biological Products; Chromatography, High Pressure Liquid; Limit of Detection; Magnetic Resonance Spectroscopy; Parabens; Phaeophyceae; Rhodamines | 2015 |
Effect of maternal exposure to endocrine disrupting chemicals on reproduction and mammary gland development in female Sprague-Dawley rats.
Topics: Age Factors; Animals; Endocrine Disruptors; Female; Gene Expression Profiling; Gene Expression Regulation, Developmental; Gestational Age; Lactation; Mammary Glands, Animal; Maternal Exposure; Parabens; Phthalic Acids; Pregnancy; Prenatal Exposure Delayed Effects; Rats, Sprague-Dawley; Reproduction; Sexual Development; Triclosan; Weaning | 2015 |
Methyl paraben as a sex pheromone in canine urine--is the question still open?
Topics: Animals; Dogs; Estrous Cycle; Female; Parabens; Sex Attractants | 2014 |
A case study on quantitative in vitro to in vivo extrapolation for environmental esters: Methyl-, propyl- and butylparaben.
Topics: Adult; Animals; Biotransformation; Cells, Cultured; Endocrine Disruptors; Environmental Pollutants; Female; Genes, Reporter; Humans; Hydrolysis; Linear Models; Male; Models, Biological; Nutrition Surveys; Parabens; Rats, Sprague-Dawley; Rats, Wistar; Receptors, Estrogen; Risk Assessment; Risk Factors; Solubility; Tissue Distribution; Toxicity Tests | 2015 |
A fast and direct spectrophotometric method for the simultaneous determination of methyl paraben and hydroquinone in cosmetic products using successive projections algorithm.
Topics: Algorithms; Calibration; Cosmetics; Hydrogen-Ion Concentration; Hydroquinones; Parabens; Principal Component Analysis; Reference Standards; Spectrophotometry, Ultraviolet | 2016 |
Effect-directed identification of endocrine disruptors in plastic baby teethers.
Topics: Androgen Antagonists; Biological Assay; Chromatography, High Pressure Liquid; Endocrine Disruptors; Gas Chromatography-Mass Spectrometry; Humans; Infant; Infant Equipment; Parabens; Plastics | 2015 |
Anaerobic biological treatment of methylparaben in an expanded granular sludge bed (EGSB).
Topics: Bioreactors; Flocculation; Parabens; Pilot Projects; Sewage; Waste Disposal, Fluid; Water Pollutants, Chemical | 2015 |
Paired Serum and Urine Concentrations of Biomarkers of Diethyl Phthalate, Methyl Paraben, and Triclosan in Rats.
Topics: Animals; Biomarkers; Environmental Exposure; Female; Parabens; Phthalic Acids; Rats; Triclosan | 2016 |
Influence of inorganic ions and selected emerging contaminants on the degradation of Methylparaben: A sonochemical approach.
Topics: Benzoic Acid; Hydroxyl Radical; Parabens; Phthalic Acids; Triclosan; Ultrasonic Waves; Water Pollutants, Chemical | 2015 |
Investigation into the interaction of methylparaben and erythromycin with human serum albumin using multispectroscopic methods.
Topics: Erythromycin; Fluorescence; Humans; Parabens; Serum Albumin; Spectrometry, Fluorescence; Spectrophotometry, Ultraviolet; Spectroscopy, Fourier Transform Infrared | 2016 |
Action of methyl-, propyl- and butylparaben on GPR30 gene and protein expression, cAMP levels and activation of ERK1/2 and PI3K/Akt signaling pathways in MCF-7 breast cancer cells and MCF-10A non-transformed breast epithelial cells.
Topics: Apoptosis; Breast Neoplasms; Cyclic AMP; Epithelial Cells; Estradiol; Female; Humans; Mammary Glands, Human; MCF-7 Cells; Mitogen-Activated Protein Kinase 1; Mitogen-Activated Protein Kinase 3; Parabens; Phosphatidylinositol 3-Kinase; Proto-Oncogene Proteins c-akt; Receptors, Estrogen; Receptors, G-Protein-Coupled; Signal Transduction; Time Factors; Up-Regulation | 2015 |
Influence of fat addition on the antimicrobial activity of sodium lactate, lauric arginate and methylparaben in minced meat.
Topics: Animals; Anti-Infective Agents; Arginine; Enterobacteriaceae; Fats; Food Contamination; Lactobacillales; Meat; Microbial Sensitivity Tests; Microbiota; Models, Biological; Parabens; Sodium Lactate; Surface-Active Agents; Swine | 2015 |
Elevated Accumulation of Parabens and their Metabolites in Marine Mammals from the United States Coastal Waters.
Topics: Alaska; Animals; Aquatic Organisms; California; Dolphins; Florida; Liver; Mammals; Parabens; Ursidae; Washington; Water Pollutants, Chemical; Whales | 2015 |
Temperature influencing permeation pattern of alfuzosin: an investigation using DoE.
Topics: Absorption, Physicochemical; Administration, Cutaneous; Adrenergic alpha-1 Receptor Antagonists; Cadaver; Caffeine; Cellulose; Epidermis; Hot Temperature; Humans; Membranes, Artificial; Parabens; Permeability; Pharmaceutical Vehicles; Quinazolines; Solubility; Urological Agents | 2015 |
Occurrence and Profile Characteristics of the Pesticide Imidacloprid, Preservative Parabens, and Their Metabolites in Human Urine from Rural and Urban China.
Topics: Adult; Aged; Aged, 80 and over; Child; Child, Preschool; China; Environmental Exposure; Female; Humans; Imidazoles; Male; Middle Aged; Neonicotinoids; Nicotinic Acids; Nitro Compounds; Parabens; Pesticides; Preservatives, Pharmaceutical; Rural Population; Urban Population | 2015 |
[Determination of the Sodium Methylparaben Content Based on Spectrum Fluorescence Spectral Technology and GA-BP Neural Network].
Topics: Fluorescence; Food Contamination; Fruit and Vegetable Juices; Parabens; Spectrometry, Fluorescence | 2015 |
Metabolism and elimination of methyl, iso- and n-butyl paraben in human urine after single oral dosage.
Topics: Adult; Biomarkers; Biotransformation; Deuterium; Endocrine Disruptors; Environmental Exposure; Environmental Monitoring; Food Preservatives; Germany; Hippurates; Humans; Hydroxylation; Oxidation-Reduction; Parabens; Preservatives, Pharmaceutical; Renal Elimination; Stereoisomerism; Toxicokinetics | 2016 |
Oviposition Behavior in Aedes aegypti and Aedes albopictus (Diptera: Culicidae) in Response to the Presence of Heterospecific and Conspecific Larvae.
Topics: Aedes; Animals; Behavior, Animal; Chloramphenicol; Female; Larva; Oviposition; Parabens; Smell | 2016 |
Estimation of sulfolax and antimicrobial preservatives in laxative drops.
Topics: Anti-Infective Agents; Buffers; Calibration; Chemistry, Pharmaceutical; Chromatography, High Pressure Liquid; Citrates; Drug Stability; Hydrogen-Ion Concentration; Laxatives; Limit of Detection; Linear Models; Organometallic Compounds; Parabens; Pharmaceutical Solutions; Picolines; Preservatives, Pharmaceutical; Reference Standards; Reproducibility of Results; Sorbic Acid; Technology, Pharmaceutical | 2015 |
Successive ratio subtraction coupled with constant multiplication spectrophotometric method for determination of hydroquinone in complex mixture with its degradation products, tretinoin and methyl paraben.
Topics: Antineoplastic Agents; Antioxidants; Benzoquinones; Calibration; Drug Stability; Hydroquinones; Limit of Detection; Parabens; Pharmaceutical Preparations; Preservatives, Pharmaceutical; Spectrophotometry; Tretinoin | 2016 |
PPCPs in Jiulong River estuary (China): Spatiotemporal distributions, fate, and their use as chemical markers of wastewater.
Topics: Benzhydryl Compounds; China; Cosmetics; Estuaries; Parabens; Pharmaceutical Preparations; Phenols; Rivers; Seasons; Sewage; Spatio-Temporal Analysis; Wastewater; Water Pollutants, Chemical | 2016 |
An Informatics Approach to Evaluating Combined Chemical Exposures from Consumer Products: A Case Study of Asthma-Associated Chemicals and Potential Endocrine Disruptors.
Topics: Asthma; Consumer Product Safety; Cosmetics; Endocrine Disruptors; Environmental Exposure; Ethylene Glycols; Humans; Parabens; Risk Assessment | 2016 |
Thonningiiflavanonol A and thonningiiflavanonol B, two novel flavonoids, and other constituents of Ficus thonningii Blume (Moraceae).
Topics: Antioxidants; Ficus; Flavanones; Flavonoids; Gallic Acid; Genistein; Luteolin; Magnetic Resonance Spectroscopy; Molecular Structure; Oleanolic Acid; Parabens; Plant Bark; Plant Extracts; Plant Roots; Plant Stems; Quercetin; Sitosterols | 2016 |
Establishing the importance of oil-membrane interactions on the transmembrane diffusion of physicochemically diverse compounds.
Topics: Caffeine; Chemistry, Pharmaceutical; Diffusion; Excipients; Membranes, Artificial; Oils; Parabens; Skin Absorption; Solubility | 2016 |
Urinary levels of bisphenol A, benzophenones and parabens in Tunisian women: A pilot study.
Topics: Adult; Benzhydryl Compounds; Benzophenones; Endocrine Disruptors; Environmental Exposure; Environmental Pollutants; Female; Humans; Parabens; Phenols; Pilot Projects | 2016 |
The estrogenicity of methylparaben and ethylparaben at doses close to the acceptable daily intake in immature Sprague-Dawley rats.
Topics: Animals; Estradiol Congeners; Estrogen Receptor alpha; Estrogens; Female; Gas Chromatography-Mass Spectrometry; Gene Expression Profiling; Molecular Docking Simulation; No-Observed-Adverse-Effect Level; Parabens; Protein Binding; Rats, Sprague-Dawley; Real-Time Polymerase Chain Reaction; Urine; Uterus | 2016 |
Determination of parabens in serum by liquid chromatography-tandem mass spectrometry: Correlation with lipstick use.
Topics: Adult; Biomarkers; Calibration; Chromatography, Liquid; Cosmetics; Female; Humans; Linear Models; Parabens; Reference Standards; Reproducibility of Results; Risk Assessment; Spectrometry, Mass, Electrospray Ionization; Tandem Mass Spectrometry; Young Adult | 2016 |
Quantitative analysis of methyl and propyl parabens in neonatal DBS using LC-MS/MS.
Topics: Chromatography, Liquid; Dried Blood Spot Testing; Humans; Infant, Newborn; Limit of Detection; Parabens; Preservatives, Pharmaceutical; Solid Phase Extraction; Tandem Mass Spectrometry | 2016 |
Design and stability study of an oral solution of amlodipine besylate for pediatric patients.
Topics: Administration, Oral; Amlodipine; Antihypertensive Agents; Drug Design; Drug Stability; Drug Storage; Humans; Parabens; Solutions; Sucrose | 2016 |
Determination of free and conjugated forms of endocrine-disrupting chemicals in human biological fluids by GC-MS.
Topics: Benzhydryl Compounds; Endocrine Disruptors; Female; Gas Chromatography-Mass Spectrometry; Humans; Limit of Detection; Liquid-Liquid Extraction; Male; Milk, Human; Parabens; Phenols; Solid Phase Extraction; Triclosan | 2016 |
Detection of phenolic endocrine disrupting chemicals (EDCs) from maternal blood plasma and amniotic fluid in Indian population.
Topics: Adult; Amniotic Fluid; Benzhydryl Compounds; Blood Chemical Analysis; Endocrine Disruptors; Environmental Monitoring; Female; Gas Chromatography-Mass Spectrometry; Humans; India; Maternal Exposure; Parabens; Phenols; Pregnancy; Young Adult | 2017 |
Urinary Concentrations of Parabens and Other Antimicrobial Chemicals and Their Association with Couples' Fecundity.
Topics: Adult; Anti-Infective Agents; Environmental Exposure; Family Characteristics; Female; Fertility; Hazardous Substances; Humans; Male; Odds Ratio; Parabens; Prospective Studies; Time-to-Pregnancy | 2017 |
Effect of postnatal low-dose exposure to environmental chemicals on the gut microbiome in a rodent model.
Topics: Animals; Bacteroidetes; Betaproteobacteria; Body Weight; Deltaproteobacteria; Environmental Exposure; Environmental Pollutants; Environmental Pollution; Feces; Female; Firmicutes; Gastrointestinal Microbiome; Parabens; Phthalic Acids; Postpartum Period; Rats; Rats, Sprague-Dawley; RNA, Ribosomal, 16S; Triclosan | 2016 |
Analytical Method for the Identification and Assay of Kojic Acid, Methylparaben, and Propylparaben in Cosmetic Products Using UPLC: Application of ISO 12787:2011 Standard.
Topics: Chromatography, High Pressure Liquid; Cosmetics; Parabens; Pyrones; Reference Standards | 2016 |
In vitro skin absorption tests of three types of parabens using a Franz diffusion cell.
Topics: Analysis of Variance; Animals; Dose-Response Relationship, Drug; Humans; In Vitro Techniques; Male; Mice; Mice, Hairless; Parabens; Permeability; Preservatives, Pharmaceutical; Skin; Skin Absorption | 2017 |
Changes in the Metabolome in Response to Low-Dose Exposure to Environmental Chemicals Used in Personal Care Products during Different Windows of Susceptibility.
Topics: Animals; Cosmetics; Dose-Response Relationship, Drug; Female; Metabolome; Parabens; Phenol; Phthalic Acids; Pyruvic Acid; Rats; Rats, Sprague-Dawley; Triclosan | 2016 |
A survey of parabens in commercial pharmaceuticals from China and its implications for human exposure.
Topics: Adult; Anti-Bacterial Agents; Anti-Infective Agents; Asian People; Child; China; Chromatography, Liquid; Eating; Environmental Exposure; Female; Humans; Male; Parabens; Pharmaceutical Preparations; Preservatives, Pharmaceutical; Surveys and Questionnaires | 2016 |
Differential effects on adiposity and serum marker of bone formation by post-weaning exposure to methylparaben and butylparaben.
Topics: Adiposity; Animals; Biomarkers; Body Weight; Bone Remodeling; Collagen Type I; Feeding Behavior; Female; Male; Mice; Mice, Inbred C57BL; Osteogenesis; Parabens; Peptide Fragments; Peptides; Preservatives, Pharmaceutical; Procollagen; Random Allocation; Weaning | 2016 |
Methylparaben stimulates tumor initiating cells in ER+ breast cancer models.
Topics: Animals; Breast Neoplasms; Carcinogens; Cell Proliferation; Endocrine Disruptors; Estradiol; Estrogen Antagonists; Female; Humans; MCF-7 Cells; Mice; Mice, Nude; Neoplasm Proteins; Neoplastic Stem Cells; Ovariectomy; Parabens; Receptors, Estrogen; Xenograft Model Antitumor Assays | 2017 |
Chlorination of parabens: reaction kinetics and transformation product identification.
Topics: Ammonium Compounds; Chlorine; Gas Chromatography-Mass Spectrometry; Halogenation; Hydrogen-Ion Concentration; Kinetics; Models, Chemical; Parabens; Temperature; Water Pollutants, Chemical; Water Quality | 2016 |
Nanomolar detection of methylparaben by a cost-effective hemoglobin-based biosensor.
Topics: Biosensing Techniques; Electrochemical Techniques; Electrodes; Hemoglobins; Humans; Hydrogen Peroxide; Hydrogen-Ion Concentration; Limit of Detection; Microscopy, Electron, Scanning; Nanotubes, Carbon; Oxidation-Reduction; Parabens; Surface Properties | 2016 |
New evidence on the formation of oxidizing species in corona discharge in contact with liquid and their reactions with organic compounds.
Topics: Electrochemical Techniques; Hydrogen Peroxide; Hydroxyl Radical; Oxidants; Oxidation-Reduction; Ozone; Parabens; Water Pollutants, Chemical; Water Purification | 2016 |
Removal of methylparaben from synthetic aqueous solutions using polyacrylonitrile beads: kinetic and equilibrium studies.
Topics: Acrylic Resins; Adsorption; Diffusion; Hydrogen-Ion Concentration; Kinetics; Parabens; Solutions; Thermodynamics; Water Pollutants, Chemical; Water Purification | 2017 |
Changes in mammary histology and transcriptome profiles by low-dose exposure to environmental phenols at critical windows of development.
Topics: Animals; Anti-Infective Agents, Local; Dose-Response Relationship, Drug; Environmental Pollutants; Female; Gene Expression Profiling; Mammary Glands, Animal; Parabens; Preservatives, Pharmaceutical; Rats; Rats, Sprague-Dawley; Sexual Maturation; Transcriptome; Triclosan | 2017 |
Phototoxicity and chronic toxicity of methyl paraben and 1,2-hexanediol in Daphnia magna.
Topics: Animals; Cosmetics; Daphnia; Glycols; Hexanes; Oxidative Stress; Parabens; Toxicity Tests, Chronic; Ultraviolet Rays; Water Pollutants, Chemical | 2017 |
Heat-activated persulfate oxidation of methyl- and ethyl-parabens: Effect, kinetics, and mechanism.
Topics: Hot Temperature; Humic Substances; Hydroxyl Radical; Kinetics; Oxidation-Reduction; Parabens; Water Pollutants, Chemical | 2017 |
Comparative studies of aerobic and anaerobic biodegradation of methylparaben and propylparaben in activated sludge.
Topics: Aerobiosis; Anaerobiosis; Benzoic Acid; Biodegradation, Environmental; Biotransformation; Oxidation-Reduction; Parabens; Sewage; Sulfates; Water Pollutants, Chemical | 2017 |
Removal of parabens and their chlorinated by-products by periphyton: influence of light and temperature.
Topics: Adsorption; Half-Life; Halogenation; Light; Parabens; Temperature; Water Pollutants; Water Purification | 2017 |
The Combined Effect of Methyl- and Ethyl-Paraben on Lifespan and Preadult Development Period of Drosophila melanogaster (Diptera: Drosophilidae).
Topics: Animals; Drosophila melanogaster; Food Preservatives; Longevity; Parabens; Preservatives, Pharmaceutical | 2016 |
Endocrine-disrupting effects of methylparaben on the adult gerbil prostate.
Topics: Administration, Oral; Animals; Endocrine Disruptors; Female; Gerbillinae; Male; Muscle, Smooth; Parabens; Prostate; Receptors, Androgen; Reproduction | 2017 |
Parabens Accelerate Ovarian Dysfunction in a 4-Vinylcyclohexene Diepoxide-Induced Ovarian Failure Model.
Topics: Animals; Cyclohexenes; Estrus; Female; Ovarian Follicle; Parabens; Preservatives, Pharmaceutical; Rats; Rats, Sprague-Dawley; RNA, Messenger; Vinyl Compounds | 2017 |
Developmental toxicity and induction of vitellogenin in embryo-larval stages of zebrafish (Danio rerio) exposed to methyl Paraben.
Topics: Animals; Dose-Response Relationship, Drug; Embryo, Nonmammalian; Endocrine Disruptors; Larva; Lethal Dose 50; Parabens; Reproduction; Up-Regulation; Vitellogenins; Water Pollutants, Chemical; Zebrafish | 2017 |
Methylparaben-induced decrease in collagen production and viability of cultured human dermal fibroblasts.
Topics: Apoptosis; bcl-2-Associated X Protein; Caspase 3; Cell Survival; Cells, Cultured; Collagen; Dose-Response Relationship, Drug; Enzyme Precursors; Fibroblasts; Gelatinases; Humans; Matrix Metalloproteinase 2; Parabens; RNA, Messenger; Skin; Tissue Inhibitor of Metalloproteinase-1; Tissue Inhibitor of Metalloproteinase-2 | 2017 |
A comparative approach of methylparaben photocatalytic degradation assisted by UV-C, UV-A and Vis radiations.
Topics: Catalysis; Kinetics; Parabens; Photolysis; Titanium; Ultraviolet Rays; Water Pollutants, Chemical; Water Purification | 2018 |
Exposure to phenols, parabens and UV filters: Associations with loss-of-function mutations in the filaggrin gene in men from the general population.
Topics: Adolescent; Adult; Benzophenones; Dermatitis, Atopic; Environmental Exposure; Filaggrin Proteins; Humans; Intermediate Filament Proteins; Loss of Function Mutation; Male; Mutation; Parabens; Phenols; Phthalic Acids; Young Adult | 2017 |
Methylparaben and butylparaben alter multipotent mesenchymal stem cell fates towards adipocyte lineage.
Topics: Adipocytes; Adipogenesis; Animals; Cell Line; Cell Lineage; Chondrogenesis; Mesenchymal Stem Cells; Mice, Inbred C3H; Osteogenesis; Parabens; Phenotype; PPAR gamma; Receptors, Glucocorticoid; Risk Assessment; RNA Interference; Signal Transduction; Time Factors; Transfection | 2017 |
A Nanoparticle-Based Ophthalmic Formulation of Dexamethasone Enhances Corneal Permeability of the Drug and Prolongs Its Corneal Residence Time.
Topics: Animals; Cell Line, Transformed; Cornea; Dexamethasone; Drug Compounding; Drug Delivery Systems; Escherichia coli; Humans; Methylcellulose; Microbial Sensitivity Tests; Nanoparticles; Ophthalmic Solutions; Parabens; Permeability; Rabbits; Rats | 2017 |
Evaluation of nitrate effects in the aqueous photodegradability of selected phenolic pollutants.
Topics: Benzhydryl Compounds; Chromatography, Liquid; Light; Mass Spectrometry; Nitrates; Parabens; Phenols; Photochemical Processes; Photolysis; Ultraviolet Rays; Wastewater; Water Pollutants, Chemical | 2017 |
Phototoxic assessment of a sunscreen formulation and its excipients: An in vivo and in vitro study.
Topics: Animals; Cosmetics; Drug Compounding; Mice; Mice, Hairless; Microscopy, Fluorescence; Parabens; Propanolamines; Saccharomyces cerevisiae; Skin; Sunlight; Sunscreening Agents; Urea | 2017 |
Effect of alcohol on skin permeation and metabolism of an ester-type prodrug in Yucatan micropig skin.
Topics: Alcohols; Animals; Parabens; Prodrugs; Skin; Skin Absorption; Swine | 2017 |
TLC-Densitometric and RP-HPLC Methods for Simultaneous Determination of Dexamethasone and Chlorpheniramine Maleate in the Presence of Methylparaben and Propylparaben.
Topics: Chlorpheniramine; Chromatography, High Pressure Liquid; Densitometry; Dexamethasone; Parabens | 2017 |
Detection of bisphenol A, cumylphenol and parabens in surface waters of Greater Poland Voivodeship.
Topics: Benzhydryl Compounds; Endocrine Disruptors; Parabens; Phenols; Poland; Rivers | 2017 |
Graphene: A new activator of sodium persulfate for the advanced oxidation of parabens in water.
Topics: Catalysis; Drinking Water; Graphite; Hydroxyl Radical; Oxidation-Reduction; Parabens; Sodium Compounds; Sulfates; Wastewater; Water Pollutants, Chemical; Water Purification | 2017 |
Methylparaben induces malformations and alterations on apoptosis, oxidant-antioxidant status, ccnd1 and myca expressions in zebrafish embryos.
Topics: Abnormalities, Multiple; Animals; Apoptosis; Cyclin D1; Gene Expression Regulation; Parabens; Proto-Oncogene Proteins c-myc; Zebrafish; Zebrafish Proteins | 2018 |
Associations between maternal phenol and paraben urinary biomarkers and maternal hormones during pregnancy: A repeated measures study.
Topics: Adolescent; Adult; Benzophenones; Biomarkers; Boston; Carbanilides; Case-Control Studies; Cohort Studies; Endocrine Disruptors; Female; Hormones; Humans; Linear Models; Parabens; Phenols; Pregnancy; Sulfones; Thyroid Hormones; Thyroxine; Triclosan; Triiodothyronine; Young Adult | 2018 |
Monetary valuation of salicylic acid, methylparaben and THCOOH in a Mediterranean coastal wetland through the shadow prices methodology.
Topics: Cosmetics; Environmental Monitoring; Parabens; Pharmaceutical Preparations; Salicylic Acid; Spain; Waste Disposal, Fluid; Wastewater; Water Pollutants, Chemical; Water Pollution, Chemical; Wetlands | 2018 |
Biodegradation of four selected parabens with aerobic activated sludge and their transesterification product.
Topics: Adsorption; Biodegradation, Environmental; Cosmetics; Esterification; Food Preservatives; Kinetics; Parabens; Preservatives, Pharmaceutical; Sewage; Water Pollutants, Chemical | 2018 |
Photocatalytic oxidation of six endocrine disruptor chemicals in wastewater using ZnO at pilot plant scale under natural sunlight.
Topics: Benzhydryl Compounds; Catalysis; Endocrine Disruptors; Oxidation-Reduction; Parabens; Phenols; Photochemical Processes; Photolysis; Phthalic Acids; Sunlight; Waste Disposal, Fluid; Wastewater; Water Pollutants, Chemical; Zinc Oxide | 2018 |
Emerging contaminants and nutrients synergistically affect the spread of class 1 integron-integrase (intI1) and sul1 genes within stable streambed bacterial communities.
Topics: Anti-Bacterial Agents; Bacteria; Bacterial Proteins; Ciprofloxacin; Diclofenac; Drug Resistance, Microbial; Erythromycin; Genes, Bacterial; Integrases; Parabens; Rivers; Sulfamethoxazole; Wastewater; Water Pollutants | 2018 |
Survey of selected personal care products in surface water of coral reefs in Kenting National Park, Taiwan.
Topics: Benzophenones; Coral Reefs; Environmental Monitoring; Parabens; Parks, Recreational; Seawater; Taiwan; Triclosan; Water Pollutants, Chemical | 2018 |
Occurrence and Ecological Risk Assessment of Eight Endocrine-Disrupting Chemicals in Urban River Water and Sediments of South China.
Topics: Animals; Benzhydryl Compounds; China; Cities; Ecotoxicology; Endocrine Disruptors; Environmental Monitoring; Geologic Sediments; Parabens; Phenols; Risk Assessment; Rivers; Triclosan; Water Pollutants, Chemical | 2018 |
Covalent immobilization of metal organic frameworks onto chemical resistant poly(ether ether ketone) jacket for stir bar extraction.
Topics: Adsorption; Animals; Benzophenones; Chemical Fractionation; Chromatography, High Pressure Liquid; Cosmetics; Ketones; Limit of Detection; Metal-Organic Frameworks; Parabens; Plasma; Polyethylene Glycols; Polymers; Rabbits; Reproducibility of Results; Tandem Mass Spectrometry | 2018 |
Performance Comparison Between Monolithic, Core-Shell, and Totally Porous Particulate Columns for Application in Greener and Faster Chromatography.
Topics: Bromazepam; Chromatography, High Pressure Liquid; Clonazepam; Diazepam; Formates; Green Chemistry Technology; Parabens; Permeability; Porosity; Pressure | 2018 |
A Ternary Mixture of Common Chemicals Perturbs Benign Human Breast Epithelial Cells More Than the Same Chemicals Do Individually.
Topics: Apoptosis; Benzhydryl Compounds; Breast; Caprylates; Cell Line; Dose-Response Relationship, Drug; Epithelial Cells; Estrogen Receptor alpha; Estrogen Receptor beta; Fluorocarbons; Humans; Parabens; Phenols; Xenobiotics | 2018 |
Pharmaceuticals and endocrine disruptors in raw and cooked seafood from European market: Concentrations and human exposure levels.
Topics: Adolescent; Adult; Aged; Benzhydryl Compounds; Cooking; Dietary Exposure; Endocrine Disruptors; Europe; Food Contamination; Humans; Middle Aged; Parabens; Pharmaceutical Preparations; Phenols; Seafood; Triclosan; Young Adult | 2018 |
Estimation of the soil hazardous concentration of methylparaben using a species sensitivity approach.
Topics: Animals; Australia; Biological Assay; Cosmetics; Ecosystem; Metals; New Zealand; Parabens; Pesticides; Risk Assessment; Sensitivity and Specificity; Soil; Soil Pollutants | 2018 |
Production of methylparaben in Escherichia coli.
Topics: Escherichia coli; Feasibility Studies; Industrial Microbiology; Parabens | 2019 |
Gellan gum-based gels with tunable relaxation properties for MRI phantoms.
Topics: Contrast Media; Ferric Compounds; Gels; Humans; Magnetic Fields; Magnetic Resonance Imaging; Magnetic Resonance Spectroscopy; Magnetite Nanoparticles; Metal Nanoparticles; Parabens; Particle Size; Phantoms, Imaging; Polysaccharides, Bacterial; Regression Analysis; Temperature | 2019 |
Transient exposure of methylparaben to zebrafish (Danio rerio) embryos altered cortisol level, acetylcholinesterase activity and induced anxiety-like behaviour.
Topics: Acetylcholinesterase; Animals; Anxiety; Behavior, Animal; Diving; Embryo, Nonmammalian; Endocrine Disruptors; Heart Rate; Hydrocortisone; Larva; Parabens; Water Pollutants, Chemical; Zebrafish | 2019 |
Parabens and their relation to obesity.
Topics: Adipokines; Adult; Energy Metabolism; Female; Food Preservatives; Humans; Obesity; Parabens; Preservatives, Pharmaceutical | 2018 |
Parabens and triclosan in shellfish from Shenzhen coastal waters: Bioindication of pollution and human health risks.
Topics: China; Chromatography, High Pressure Liquid; Environmental Exposure; Environmental Monitoring; Environmental Pollution; Female; Humans; Male; Parabens; Seafood; Shellfish; Tandem Mass Spectrometry; Triclosan | 2019 |
Assessment of hepatotoxicity and dermal toxicity of butyl paraben and methyl paraben using HepG2 and HDFn in vitro models.
Topics: Allergens; Cell Line; Cell Survival; Chemical and Drug Induced Liver Injury; Humans; Parabens; Skin; Toxicity Tests | 2019 |
Interaction of methylparaben and propylparaben with P123/F127 mixed polymeric micelles.
Topics: Micelles; Parabens; Poloxalene; Poloxamer | 2019 |
Mechanisms of Methylparaben Adsorption onto Activated Carbons: Removal Tests Supported by a Calorimetric Study of the Adsorbent⁻Adsorbate Interactions.
Topics: Adsorption; Calorimetry; Carbon; Charcoal; Parabens; Phenols; Solvents; Thermodynamics; Water; Water Pollutants, Chemical | 2019 |
Investigation of the Compatibility of the Skin PAMPA Model with Topical Formulation and Acceptor Media Additives Using Different Assay Setups.
Topics: Administration, Topical; Drug Compounding; Emulsions; Humans; Membranes, Artificial; Myristates; Parabens; Permeability; Propylene Glycol; Skin | 2019 |
Correlates of exposure to phenols, parabens, and triclocarban in the Study of Environment, Lifestyle and Fibroids.
Topics: Adult; Benzhydryl Compounds; Benzophenones; Biomarkers; Carbanilides; Cohort Studies; Cross-Sectional Studies; Environmental Exposure; Female; Humans; Leiomyoma; Life Style; Middle Aged; Parabens; Phenols; Prospective Studies; Triclosan; Young Adult | 2020 |
Experimental and numerical study of methylparaben decomposition in aqueous solution using the UV/H
Topics: Hydrogen Peroxide; Hydroxyl Radical; Kinetics; Models, Theoretical; Oxidation-Reduction; Parabens; Photochemical Processes; Ultraviolet Rays; Water; Water Pollutants, Chemical; Water Purification | 2019 |
Pharmaceutical Cocrystal: A Novel Approach to Tailor the Biopharmaceutical Properties of a Poorly Water Soluble Drug.
Topics: Animals; Benzimidazoles; Biphenyl Compounds; Chemistry, Pharmaceutical; Crystallization; Male; Parabens; Patents as Topic; Rats; Rats, Wistar; Solubility; Tetrazoles; Water; X-Ray Diffraction | 2019 |
Comparative transcriptional analysis of methylparaben and propylparaben in zebrafish.
Topics: Animals; Embryo, Nonmammalian; Embryonic Development; Parabens; Preservatives, Pharmaceutical; Toxicogenetics; Zebrafish | 2019 |
Effects of methylparaben, ethylparaben, and propylparaben on life parameters and sex ratio in the marine copepod Tigriopus japonicus.
Topics: Animals; Copepoda; Female; Feminization; Male; Parabens; Sex Ratio; Water Pollutants, Chemical | 2019 |
Contamination and spatial distribution of parabens, their metabolites and antimicrobials in sediment from Korean coastal waters.
Topics: Anti-Infective Agents; Carbanilides; Environmental Monitoring; Geologic Sediments; Parabens; Republic of Korea; Triclosan; Water Pollutants, Chemical | 2019 |
Fast and simple method of simultaneous preservative determination in different processed foods by QuEChERS and HPLC-UV: Method development, survey and estimate of daily intake.
Topics: Benzoates; Chromatography, High Pressure Liquid; Food Analysis; Food Preservatives; Limit of Detection; No-Observed-Adverse-Effect Level; Parabens; Quality Control; Sorbic Acid; Spectrophotometry, Ultraviolet; Surveys and Questionnaires | 2019 |
Urinary parabens in adults from South China: Implications for human exposure and health risks.
Topics: Adult; China; Cosmetics; Environmental Exposure; Environmental Pollutants; Female; Humans; Male; Middle Aged; Obesity; Parabens; Preservatives, Pharmaceutical | 2019 |
Effects of Temperature and Humidity on the Skin Permeation of Hydrophilic and Hydrophobic Drugs.
Topics: Aminopyrine; Animals; Antipyrine; Epidermis; Humidity; Hydrophobic and Hydrophilic Interactions; Ibuprofen; Parabens; Skin; Skin Absorption; Swine; Temperature | 2019 |
Routine analytical method for monitoring the main metabolites for a recurrent group of parabens and pharmaceuticals in wastewater and tap water.
Topics: Chromatography, High Pressure Liquid; Drinking Water; Limit of Detection; Parabens; Pharmaceutical Preparations; Spectrometry, Mass, Electrospray Ionization; Tandem Mass Spectrometry; Wastewater; Water Pollutants, Chemical | 2019 |
Exposure assessment to parabens, bisphenol A and perfluoroalkyl compounds in children, women and men by hair analysis.
Topics: Adolescent; Adult; Benzhydryl Compounds; Caproates; Caprylates; Child; Endocrine Disruptors; Environmental Exposure; Environmental Monitoring; Environmental Pollutants; Female; Fluorocarbons; Hair; Humans; Male; Parabens; Phenols; Spain | 2019 |
Urinary parabens in children from South China: Implications for human exposure and health risks.
Topics: Body Fluids; Child; China; Cosmetics; Environmental Exposure; Environmental Pollutants; Food; Humans; Parabens; Risk Factors; Schools; Students | 2019 |
Traces of intact paraben molecules in endometrial carcinoma.
Topics: Adult; Case-Control Studies; Chromatography, Liquid; Endometrial Neoplasms; Environmental Pollutants; Female; Humans; Middle Aged; Parabens; Tandem Mass Spectrometry; Turkey; Uterine Cervical Dysplasia; Uterine Cervical Neoplasms | 2019 |
Hydroxyl radical-mediated degradation of salicylic acid and methyl paraben: an experimental and computational approach to assess the reaction mechanisms.
Topics: Aquatic Organisms; Hydroxyl Radical; Kinetics; Models, Chemical; Oxidation-Reduction; Parabens; Salicylic Acid; Water Pollutants, Chemical | 2019 |
Probabilistic exposure assessment of aggregate rates of dermal exposure of Japanese women and children to parabens in personal care products.
Topics: Administration, Cutaneous; Adult; Child, Preschool; Cosmetics; Female; Genitalia; Humans; Infant; Japan; Parabens; Preservatives, Pharmaceutical; Risk Assessment; Young Adult | 2020 |
Parabens in breast milk and possible sources of exposure among lactating women in Korea.
Topics: Adult; Breast Feeding; Child; Child, Preschool; Colostrum; Cosmetics; Demography; Environmental Pollutants; Female; Humans; Infant; Infant, Newborn; Lactation; Maternal Exposure; Milk, Human; Parabens; Pregnancy; Preservatives, Pharmaceutical; Regression Analysis; Republic of Korea; Young Adult | 2019 |
Tumor expression of environmental chemical-responsive genes and breast cancer mortality.
Topics: Adult; Aged; Aged, 80 and over; Breast Neoplasms; Environmental Pollutants; Female; Gene Expression Regulation, Neoplastic; Humans; Middle Aged; Parabens; Phthalic Acids; Proportional Hazards Models; Transcriptome | 2019 |
Comparison of microbial and physicochemical behavior of expanded granular sludge bed system during methylparaben and triclosan removal.
Topics: Bioreactors; Parabens; Sewage; Triclosan; Waste Disposal, Fluid; Water Pollutants, Chemical | 2019 |
Enhancement of paraben-fungicidal activity by sulforaphane, a cruciferous vegetable-derived isothiocyanate, via membrane structural damage in Saccharomyces cerevisiae.
Topics: Allergens; Animals; Antifungal Agents; Cosmetics; Drug Synergism; Female; Humans; Isothiocyanates; Parabens; Preservatives, Pharmaceutical; Saccharomyces cerevisiae; Sulfoxides; Vegetables | 2019 |
Adipose tissue concentrations of non-persistent environmental phenols and local redox balance in adults from Southern Spain.
Topics: Adipose Tissue; Adult; Antioxidants; Benzhydryl Compounds; Benzophenones; Biomarkers; Cohort Studies; Environmental Pollutants; Female; Free Radicals; Glutathione; Glutathione Peroxidase; Humans; Male; Middle Aged; Oxidation-Reduction; Oxidative Stress; Parabens; Phenols; Spain; Thiobarbituric Acid Reactive Substances | 2019 |
Toxicity of methylparaben to green microalgae species and derivation of a predicted no effect concentration (PNEC) in freshwater ecosystems.
Topics: Animals; Chlorophyta; Dose-Response Relationship, Drug; Ecosystem; Fresh Water; Microalgae; Models, Theoretical; Nonlinear Dynamics; Parabens; Toxicity Tests; Water Pollutants, Chemical | 2020 |
Transcriptome dynamics of alternative splicing events revealed early phase of apoptosis induced by methylparaben in H1299 human lung carcinoma cells.
Topics: Alternative Splicing; Apoptosis; Caspase 3; Cell Cycle Checkpoints; Cell Line, Tumor; Cell Proliferation; Cell Survival; Cyclin B1; Cyclin D1; Humans; Lung Neoplasms; Parabens; Transcriptome | 2020 |
Identification of a novel target for the action of endocrine disrupting chemicals: inhibitory effect of methylparaben on human neutrophil functions.
Topics: Endocrine Disruptors; Humans; Neutrophils; Parabens; Superoxides; Toxicity Tests | 2020 |
Paraben concentrations found in human body fluids do not exert steroidogenic effects in human granulosa primary cell cultures.
Topics: Adult; Aromatase; Body Fluids; Cells, Cultured; Cholesterol Side-Chain Cleavage Enzyme; DNA, Mitochondrial; Dose-Response Relationship, Drug; Endocrine Disruptors; Estradiol Dehydrogenases; Female; Granulosa Cells; Humans; Mitochondria; Models, Biological; Multienzyme Complexes; Parabens; Primary Cell Culture; Progesterone; Progesterone Reductase; Steroid Isomerases | 2020 |
[Neonates exposure to parabens through medicines administered to inpatients].
Topics: Chromatography, High Pressure Liquid; Drug Compounding; Endocrine Disruptors; France; Hospital Units; Hospitalization; Humans; Infant, Newborn; Inpatients; Neonatology; Parabens; Preservatives, Pharmaceutical; Prospective Studies | 2020 |
Methylparaben in meconium and risk of maternal thyroid dysfunction, adverse birth outcomes, and Attention-Deficit Hyperactivity Disorder (ADHD).
Topics: Adult; Attention Deficit Disorder with Hyperactivity; Canada; Child; Female; Humans; Infant; Infant, Newborn; Male; Meconium; Parabens; Pregnancy; Pregnancy Complications; Pregnancy Outcome; Premature Birth; Prenatal Exposure Delayed Effects; Prospective Studies; Quebec; Thyroid Diseases | 2020 |
The varying effects of a range of preservatives on Myoviridae and Siphoviridae bacteriophages formulated in a semi-solid cream preparation.
Topics: Benzoic Acid; Cresols; Hydroxybenzoates; Myoviridae; Parabens; Phage Therapy; Preservatives, Pharmaceutical; Siphoviridae | 2020 |
The Protective Effect of Rosmarinic Acid Against Unfavorable Influence of Methylparaben and Propylparaben on Collagen in Human Skin Fibroblasts.
Topics: Cell Proliferation; Cell Survival; Cells, Cultured; Cinnamates; Collagen; Depsides; Fibroblasts; Humans; Parabens; Preservatives, Pharmaceutical; Rosmarinic Acid; Skin | 2020 |
Embryotoxicity of methylparaben to zebrafish (Danio rerio) early-life stages.
Topics: Animals; Larva; Parabens; Preservatives, Pharmaceutical; Toxicity Tests, Acute; Zebrafish | 2020 |
Urinary Concentrations of Parabens in a Population of Iranian Adolescent and Their Association with Sociodemographic Indicators.
Topics: Adolescent; Cosmetics; Endocrine Disruptors; Environmental Exposure; Environmental Pollutants; Female; Humans; Iran; Male; Parabens; Preservatives, Pharmaceutical | 2020 |
Analysis of methylparaben in cosmetics based on a chemiluminescence H
Topics: Carbon; Cosmetics; Luminescence; Nitrogen; Parabens; Quantum Dots | 2021 |
Synthesis of 4-Hydroxybenzoic Acid Derivatives in
Topics: Escherichia coli; Metabolic Engineering; Parabens; Shikimic Acid | 2020 |
Dietary Habits and Personal Care Product Use as Predictors of Urinary Concentrations of Parabens in Iranian Adolescents.
Topics: Adolescent; Cosmetics; Endocrine Disruptors; Feeding Behavior; Food; Humans; Iran; Male; Parabens; Sunscreening Agents | 2020 |
The application of pharmaceutical quality by design concepts to evaluate the antioxidant and antimicrobial properties of a preservative system including desferrioxamine.
Topics: Anti-Infective Agents; Antioxidants; Ascorbic Acid; Aspergillus; Candida albicans; Deferoxamine; Edetic Acid; Escherichia coli; Microbial Sensitivity Tests; Models, Theoretical; Parabens; Preservatives, Pharmaceutical; Pseudomonas aeruginosa; Staphylococcus aureus; Sulfites | 2020 |
Integrative, genome-wide association study identifies chemicals associated with common women's malignancies.
Topics: Breast Neoplasms; Environmental Exposure; Female; Fenofibrate; Gene Expression Profiling; Genome-Wide Association Study; Glafenine; Humans; Incidence; Methylnitronitrosoguanidine; Ovarian Neoplasms; Parabens; Phenols; Quinolones; Uterine Cervical Neoplasms | 2020 |
Disruption of normal adipocyte development and function by methyl- and propyl- paraben exposure.
Topics: 3T3-L1 Cells; Adipocytes; Adipogenesis; Adipose Tissue, Brown; Adipose Tissue, White; Animals; Cell Differentiation; Cosmetics; Glucose; Lipolysis; Mice; Parabens; Preservatives, Pharmaceutical | 2020 |
Occurrence, distribution, and health risk assessment of 20 personal care products in indoor and outdoor swimming pools.
Topics: Carbanilides; Chlorine; Chromatography, Liquid; Cosmetics; Environmental Monitoring; Humans; Parabens; Risk Assessment; Solid Phase Extraction; Swimming; Swimming Pools; Triazoles; Water Pollutants, Chemical | 2020 |
Single crystal, Hirshfeld surface and theoretical analysis of methyl 4-hydroxybenzoate, a common cosmetic, drug and food preservative-Experiment versus theory.
Topics: Anti-Infective Agents; Cosmetics; Crystallography, X-Ray; Electrochemistry; Food Preservatives; Humans; Hydrogen Bonding; Models, Chemical; Models, Molecular; Molecular Structure; Parabens; Preservatives, Pharmaceutical; Quantum Theory; Spectroscopy, Fourier Transform Infrared; Surface Properties; Vibration | 2020 |
Enhanced visible light-driven photocatalytic activity of reduced graphene oxide/cadmium sulfide composite: Methylparaben degradation mechanism and toxicity.
Topics: Cadmium Compounds; Graphite; Light; Parabens; Sulfides; Tandem Mass Spectrometry; Titanium | 2021 |
Methyl Paraben and Carbamazepine in Water and Striped Catfish (Pseudoplatystoma magdaleniatum) in the Cauca and Magdalena Rivers.
Topics: Animals; Carbamazepine; Catfishes; Chromatography, Liquid; Colombia; Parabens; Rivers; Seasons; Water; Water Pollutants, Chemical | 2020 |
Paraben exposure alters cell cycle progression and survival of spontaneously immortalized secretory murine oviductal epithelial (MOE) cells.
Topics: Animals; Apoptosis; Cell Cycle; Cell Line; Cell Proliferation; Colony-Forming Units Assay; Epithelial Cells; Fallopian Tubes; Female; Gene Expression; Mice; Parabens; Preservatives, Pharmaceutical; Receptors, Estrogen; Receptors, Progesterone; RNA, Messenger | 2021 |
Degradation of aqueous methylparaben by non-thermal plasma combined with ZnFe
Topics: Graphite; Nanocomposites; Parabens; Plasma Gases | 2021 |
The potential pathways underlying the association of propyl-paraben exposure with aeroallergen sensitization and EASI score using metabolomics analysis.
Topics: Adolescent; Allergens; Child; Eczema; Female; Humans; Male; Metabolomics; Parabens; Republic of Korea; Skin | 2021 |
Methylparaben chlorination in the presence of bromide ions and ammonia: kinetic study and modeling.
Topics: Ammonia; Bromides; Chloramines; Chlorine; Halogenation; Kinetics; Parabens; Water Pollutants, Chemical; Water Purification | 2021 |
Gellan gum gel tissue phantoms and gel dosimeters with tunable electrical, mechanical and dosimetric properties.
Topics: Electric Conductivity; Formates; Gels; Lithium Chloride; Mechanical Phenomena; Parabens; Phantoms, Imaging; Polysaccharides, Bacterial; Quaternary Ammonium Compounds; Radiation Dosimeters; Radiometry; Temperature; Water | 2021 |
HPLC method development/validation and skin diffusion study of caffeine, methyl paraben and butyl paraben as skin-diffusing model drugs.
Topics: Administration, Cutaneous; Caffeine; Chromatography, High Pressure Liquid; Humans; Parabens; Skin; Skin Absorption | 2021 |
Assessing potential indicator of endocrine-disrupting property of chemicals using soil invertebrates.
Topics: Animals; Benzhydryl Compounds; Dihydrotestosterone; Endocrine Disruptors; Estradiol; Female; Genitalia; Male; Oligochaeta; Parabens; Phenols; Soil Pollutants | 2021 |
Behavioural effects of early-life exposure to parabens in zebrafish larvae.
Topics: Animals; Endocrine Disruptors; Larva; Parabens; Zebrafish | 2021 |
Toxicity and sublethal effects of methylparaben on zebrafish (Danio rerio) larvae and adults.
Topics: Animals; Larva; Parabens; Water Pollutants, Chemical; Zebrafish | 2021 |
Antibacterial Activity of the Mixed Systems Containing 1,2-Dodecanediol against Staphylococcus aureus and Staphylococcus epidermidis.
Topics: Anti-Bacterial Agents; Drug Synergism; Fatty Alcohols; Glycols; Lactic Acid; Microbial Sensitivity Tests; Myristic Acid; Parabens; Phenols; Staphylococcus aureus; Staphylococcus epidermidis | 2021 |
Mn(II)-Mn(III)-Mn(IV) redox cycling inhibits the removal of methylparaben and acetaminophen mediated by horseradish peroxidase: New insights into the mechanism.
Topics: Acetaminophen; Horseradish Peroxidase; Manganese Compounds; Oxidation-Reduction; Oxides; Parabens | 2021 |
Nipagin-Functionalized Porphyrazine and Phthalocyanine-Synthesis, Physicochemical Characterization and Toxicity Study after Deposition on Titanium Dioxide Nanoparticles P25.
Topics: Anti-Infective Agents; Antineoplastic Agents; Cell Survival; Drug Design; Indoles; Isoindoles; Magnetic Resonance Spectroscopy; Metal Nanoparticles; Nanomedicine; Nanoparticles; Neoplasms; Parabens; Particle Size; Photosensitizing Agents; Porphyrins; Singlet Oxygen; Solvents; Titanium; Toxicity Tests; Ultraviolet Rays | 2021 |
Experimental and theoretical studies into the hydroxyl radical mediated transformation of propylparaben to methylparaben in the presence of dissolved organic matter surrogate.
Topics: Ecosystem; Humic Substances; Hydroxyl Radical; Models, Theoretical; Parabens; Water Pollutants, Chemical | 2021 |
Co-degradation of coexisting pollutants methylparaben (mediators) and amlodipine in enzyme-mediator systems: Insight into the mediating mechanism.
Topics: Amlodipine; Environmental Pollutants; Hydrogen Peroxide; Oxidation-Reduction; Parabens | 2022 |
Methylparaben-induced regulation of estrogenic signaling in human neutrophils.
Topics: Estrogens; Gene Expression Regulation; Humans; Interleukin-8; Male; Neutrophils; NF-kappa B; Nitric Oxide; Parabens; Protein Transport; Receptors, Estrogen; Signal Transduction | 2021 |
A Novel In Vitro Assay Using Human iPSC-Derived Sensory Neurons to Evaluate the Effects of External Chemicals on Neuronal Morphology: Possible Implications in the Prediction of Abnormal Skin Sensation.
Topics: Benzo(a)pyrene; Biological Assay; Cell Shape; Drug Evaluation, Preclinical; Ethylene Glycols; Humans; Induced Pluripotent Stem Cells; Nerve Fibers; Nicotinamide-Nucleotide Adenylyltransferase; Parabens; Sensory Receptor Cells | 2021 |
Impact of chronic sub-lethal methylparaben exposure on cardiac hypoxia and alterations in neuroendocrine factors in zebrafish model.
Topics: Acetylcholinesterase; Animals; Anxiety; Behavior, Animal; Disease Models, Animal; Dose-Response Relationship, Drug; Endocrine Disruptors; Female; Gene Expression Regulation; Male; Neurosecretory Systems; Parabens; Serotonin; Sex Characteristics; Toxicity Tests, Subchronic; Zebrafish | 2022 |
The curious case of methylparaben: Anthropogenic contaminant or natural origin?
Topics: Parabens | 2022 |
Methylparaben as a preservative in the development of a multi-dose HPV-2 vaccine.
Topics: Alphapapillomavirus; Animals; Cost-Benefit Analysis; Female; Humans; Mice; Papillomavirus Infections; Papillomavirus Vaccines; Parabens; Preservatives, Pharmaceutical; Uterine Cervical Neoplasms; Vaccination | 2022 |
Investigation of interfacial adsorption between microplastics and methylparaben in aqueous solution.
Topics: Adsorption; Ecosystem; Microplastics; Parabens; Plastics; Polystyrenes; Polyvinyl Chloride; Water; Water Pollutants, Chemical | 2023 |
Significant impairment of intestinal health in zebrafish after subchronic exposure to methylparaben.
Topics: Animals; Environmental Pollutants; Female; Gastrointestinal Microbiome; Male; Parabens; Serotonin; Zebrafish | 2022 |
Comparative cytotoxicity induced by parabens and their halogenated byproducts in human and fish cell lines.
Topics: Animals; Cell Line; Humans; Mammals; Parabens | 2023 |
Hepatotoxicity caused by methylparaben in adult zebrafish.
Topics: Animals; Chemical and Drug Induced Liver Injury; Female; Liver; Male; Parabens; Water Pollutants, Chemical; Zebrafish | 2022 |
Urinary parabens and breast cancer risk: Modification by LINE-1 and LUMA global DNA methylation, and associations with breast cancer defined by tumor promoter methylation status.
Topics: Breast Neoplasms; Carcinogens; DNA Methylation; Electrolytes; Female; Humans; Logistic Models; Parabens; Promoter Regions, Genetic | 2022 |
Human serum paraben levels and their associations with rheumatoid arthritis: a case-control study from Hangzhou, China.
Topics: Arthritis, Rheumatoid; Case-Control Studies; China; Environmental Exposure; Environmental Pollutants; Humans; Parabens | 2023 |
Investigation of combined effects of propyl paraben and methyl paraben on the hypothalamic-pituitary-adrenal axis in male rats.
Topics: Adrenocorticotropic Hormone; Aldosterone; Animals; Corn Oil; Corticosterone; Cytochrome P-450 CYP11B2; Hypothalamo-Hypophyseal System; Keratins; Male; Parabens; Pituitary-Adrenal System; Rats; Steroid 11-beta-Hydroxylase | 2022 |
Serum parabens and its correlations with immunologic and cellular markers in Southern Taiwan industrialized city systemic lupus erythematosus patients.
Topics: Annexin A5; Antiviral Agents; beta 2-Glycoprotein I; Biomarkers; Glutathione; Humans; Immunoglobulin A; Immunoglobulin M; L-Selectin; Lupus Erythematosus, Systemic; Parabens; Receptors, Aryl Hydrocarbon; Taiwan | 2022 |
Occurrence and profile characteristics of environmental phenols in human urine from a rural area in Northwestern China.
Topics: Adult; Benzhydryl Compounds; Benzophenones; China; Environmental Exposure; Female; Humans; Male; Parabens; Phenols | 2022 |
Maternal paraben exposure and intra-pair thyroid-stimulating hormone difference in twin neonates.
Topics: Female; Humans; Infant, Newborn; Maternal Exposure; Parabens; Pregnancy; Prospective Studies; Thyroid Hormones; Thyrotropin; Twins | 2023 |
Urinary concentrations of bisphenols and parabens and their association with attention, hyperactivity and impulsivity at adolescence.
Topics: Adolescent; Benzhydryl Compounds; Child; Chromatography, Liquid; Female; Humans; Impulsive Behavior; Male; Parabens; Tandem Mass Spectrometry | 2023 |
Chronic Exposure to Low Levels of Parabens Increases Mammary Cancer Growth and Metastasis in Mice.
Topics: Animals; Breast Neoplasms; Child; Female; Humans; Mice; Molecular Docking Simulation; Parabens; Receptors, Estrogen; RNA; United States | 2023 |
Impact of parabens on drinking water bacteria and their biofilms: The role of exposure time and substrate materials.
Topics: Bacteria; Biofilms; Drinking Water; Parabens; Polyethylene | 2023 |
Human nails as a valuable noninvasive alternative for estimating exposure to parabens.
Topics: Environmental Exposure; Female; Humans; Male; Nails; Parabens | 2023 |
Sensory irritation to methylparaben is caused by its low metabolism in the skin.
Topics: Animals; HEK293 Cells; Humans; Pain; Parabens; Skin; Swine | 2023 |
New insight into molecular mechanism of P450-Catalyzed metabolism of emerging contaminants and its consequence for human health: A case study of preservative methylparaben.
Topics: Biotransformation; Catalysis; Humans; Parabens; Preservatives, Pharmaceutical | 2023 |
Disparate toxicity mechanisms of parabens with different alkyl chain length in freshwater biofilms: Ecological hazards associated with antibiotic resistome.
Topics: Apoptosis; Fresh Water; Parabens | 2023 |
Effect of Commonly Used Cosmetic Preservatives on Healthy Human Skin Cells.
Topics: Allergens; Cosmetics; Humans; Matrix Metalloproteinase 2; Parabens; Preservatives, Pharmaceutical | 2023 |
Co-exposure to parabens and triclosan and associations with cognitive impairment in an elderly population from Shenzhen, China.
Topics: 8-Hydroxy-2'-Deoxyguanosine; Aged; China; Cognition; Environmental Exposure; Female; Humans; Male; Parabens; Triclosan | 2023 |
Associations between urinary parabens and lung cancer.
Topics: Adult; Environmental Exposure; Environmental Pollutants; Humans; Lung Neoplasms; Parabens | 2023 |
Methylparaben toxicity and its removal by microalgae Chlorella vulgaris and Phaeodactylum tricornutum.
Topics: Chlorella vulgaris; Diatoms; Microalgae; Parabens | 2023 |
Removal of parabens from wastewater by Chlorella vulgaris-bacteria co-cultures.
Topics: Bacteria; Chlorella vulgaris; Coculture Techniques; Microalgae; Parabens; Wastewater | 2023 |
Exposure to methylparaben at environmentally realistic concentrations significantly impairs neuronal health in adult zebrafish.
Topics: Animals; Female; Lipopolysaccharides; Male; Parabens; Proteomics; Zebrafish | 2023 |
Disruption of type I interferon pathway and reduced production of IFN-α by parabens in virus-infected dendritic cells.
Topics: Dendritic Cells; Humans; Interferon Type I; Parabens | 2023 |
Hybrid porous material supported in a cellulose acetate polymeric membrane for the direct immersion thin-film microextraction of parabens in water.
Topics: Chromatography, High Pressure Liquid; Immersion; Limit of Detection; Parabens; Porosity; Reproducibility of Results; Water | 2023 |
Influences of Wastewater Treatment on the Occurrence of Parabens, p-Hydroxybenzoic Acid and Their Chlorinated and Hydroxylated Transformation Products in the Brazos River (Texas, USA).
Topics: Parabens; Texas; Wastewater; Water Pollutants, Chemical; Water Purification | 2023 |
Exposure to parabens and dysglycemia: Insights from a Chinese population.
Topics: Bayes Theorem; Case-Control Studies; Cohort Studies; Diabetes Mellitus, Type 2; East Asian People; Glucose; Humans; Parabens | 2023 |
Exposure to parabens and semen quality in reproductive-aged men.
Topics: Adult; Animals; Humans; Male; Parabens; Semen; Semen Analysis; Sperm Motility | 2023 |
Urinary Paraben Concentrations and Associations with the Periconceptional Urinary Metabolome: Untargeted and Targeted Metabolomics Analyses of Participants from the Early Pregnancy Study.
Topics: Female; Humans; Metabolome; Metabolomics; Parabens; Pregnancy; Prospective Studies | 2023 |
Occurrence, biomagnification, and risk assessment of parabens and their metabolites in marine fish: The case study of Vietnam.
Topics: Animals; Bioaccumulation; Fishes; Humans; Parabens; Risk Assessment; Vietnam | 2023 |
Parabens and their metabolite in a marine benthic-dominated food web from the Beibu gulf, South China Sea: Occurrence, trophic transfer and health risk assessment.
Topics: Animals; Aquatic Organisms; China; Ecosystem; Environmental Monitoring; Fishes; Food Chain; Humans; Parabens; Risk Assessment; Water Pollutants, Chemical | 2024 |