tyrosine has been researched along with Sensitivity and Specificity in 252 studies
| Timeframe | Studies, this research(%) | All Research% |
|---|---|---|
| pre-1990 | 1 (0.40) | 18.7374 |
| 1990's | 52 (20.63) | 18.2507 |
| 2000's | 130 (51.59) | 29.6817 |
| 2010's | 66 (26.19) | 24.3611 |
| 2020's | 3 (1.19) | 2.80 |
| Authors | Studies |
|---|---|
| Combs, S; Gempt, J; Schlürmann, T; Waschulzik, B; Weber, W; Wiestler, B; Yakushev, I | 1 |
| Chen, Y; Guo, S; Kong, J; Lai, M; Wang, D; Wang, X; Xie, D; Zhou, D | 1 |
| Fleszar, MG; Fortuna, P; Kosyk, B; Krzystek-Korpacka, M; Zawadzki, M | 1 |
| Broyles, D; Daunert, S; Deo, SK; Dikici, E; Hunt, E; Kaifer, A; Moutsiopoulou, A; Pereira, CA; Woodward, K | 1 |
| Bian, Y; Deng, Z; Dong, J; Dong, M; Qin, H; Wang, Y; Yao, Y; Ye, M; Zou, H | 1 |
| Abruzzo, PM; Anwar, A; Bolotta, A; Ghezzo, A; Marini, M; Pasha, S; Posar, A; Rabbani, N; Rajpoot, K; Thornalley, PJ; Visconti, P | 1 |
| Bashir, A; Brennum, J; Broholm, H; Law, I | 1 |
| Blanc-Durand, P; Itti, E; Prior, JO; Schaefer, N; Van Der Gucht, A | 1 |
| Gempt, J; Hiob, D; Preibisch, C; Pyka, T; Schlegel, J; Straube, C; Wiestler, B; Zimmer, C | 1 |
| Davies, MJ; Nybo, T; Rogowska-Wrzesinska, A | 1 |
| Achmad, A; Arisaka, Y; Higuchi, T; Kim, M; Miyashita, G; Miyazaki, H; Negishi, A; Tokue, A; Tominaga, H; Tsushima, Y; Yokoo, S | 1 |
| Engelbach, JA; Garbow, JR; Huang, C; Mach, RH; McConathy, J; Piwnica-Worms, D; Rich, KM; Sai, KK; Yuan, L; Zhou, D | 1 |
| Jeong, JS; Kim, SK; Park, SR | 1 |
| Ingenito, L; Parenti, G; Pecce, R; Ruoppolo, M; Scolamiero, E | 1 |
| Baydemir, G; Çaktü, K; Ergün, B; Yavuz, H | 1 |
| Förschler, A; Förster, S; Gempt, J; Grams, AE; Meyer, B; Ringel, F; Ryang, YM; Schlegel, J; Soehngen, E; Zimmer, C | 1 |
| Bloch, J; Dunet, V; Lhermitte, B; Maeder, P; Meuli, R; Nicod-Lalonde, M; Pollo, C; Prior, JO; Stupp, R | 1 |
| Abdel-Rehim, A; Abdel-Rehim, M; El-Beqqali, A; Jeppsson-Dadoun, A; Moein, MM | 1 |
| Driever, PH; Grosse, F; Guggemos, A; Koch, A; Misch, M; Plotkin, M; Steffen, IG; Thomale, UW | 1 |
| Burger, IA; Dinkelborg, L; Friebe, M; Graham, K; Haerle, SK; Hany, TF; Horn-Tutic, M; Kowal, K; Luurtsema, G; Maas, B; Pruim, J; Schaefer, NG; Schibli, R; Stephens, A; von Schulthess, GK; Wiegers, J; Zitzmann-Kolbe, S | 1 |
| Alsaeed, AH; AlSalhi, MS; Devanesan, S; Ganesh, KM; Masilamani, V; Palled, S; Perinbam, K; Prasad, S; Ravikumar, M | 1 |
| Andersen, SB; Bøgeskov, L; Cleff, C; Coenen, HH; Dunkl, V; Fink, GR; Galldiks, N; Judov, N; Langen, KJ; Law, I; Nysom, K; Reifenberger, G; Sarikaya-Seiwert, S; Shah, NJ; Steiger, HJ; Stoffels, G | 1 |
| Adiyaman, A; Beukema, R; Elvan, A; Gal, P; Parlak, E; Schellings, DA; ten Berg, J; van 't Hof, AW | 1 |
| Coenen, HH; Filss, C; Galldiks, N; Herzog, H; Judov, N; Langen, KJ; Lohmann, P; Rota Kops, E; Sabel, M; Shah, NJ; Stoffels, G; Tellmann, L; Weiss, C | 1 |
| Biolo, G; Jenko-Pražnikar, Z; Jurdana, M; Mohorko, N; Petelin, A | 1 |
| Arcaro, CA; Assis, RP; Baviera, AM; Brotto, RS; Brunetti, IL; Castro, JF; Gutierres, VO; Oliveira, OM | 1 |
| Blau, T; Ceccon, G; Dunkl, V; Filss, C; Fink, GR; Galldiks, N; Langen, KJ; Rapp, M; Sabel, M; Shah, NJ; Stoffel, M; Stoffels, G; Tscherpel, C; Weinzierl, M | 1 |
| de Nijs, R; Dyssegaard, A; Feng, L; Fischer, W; Guilloteau, D; Jensen, P; Knudsen, GM; Larsen, VA; Law, I; Mikkelsen, JD; Pinborg, LH; Svarer, C; Thomsen, G | 1 |
| Cho, HJ; Ha, MW; Kim, DD; Lee, JY; Lee, MY; Park, HG; Shin, J; Won, TH | 1 |
| Bhakta, AK; D'Souza, OJ; Dalhalle, J; Detriche, S; Mascarenhas, RJ; Mekhalif, Z; Satpati, AK | 1 |
| Fang, A; Li, H; Wu, Q; Yao, S; Zhang, Y | 1 |
| Fimmers, R; Galldiks, N; Glas, M; Herrlinger, U; Kebir, S; Langen, KJ; Mack, F; Niessen, M; Schäfer, N; Schaub, C; Scheffler, B; Simon, M; Stoffels, G; Stuplich, M; Tzaridis, T | 1 |
| Bette, S; Delbridge, C; Foerster, S; Gempt, J; Huber, T; Kirschke, JS; Meyer, B; Pyka, T; Ringel, F; Schlegel, J; Zimmer, C | 1 |
| Bauer, JS; Buchmann, N; Delbridge, C; Gempt, J; Kläsner, B; Krause, BJ; Meyer, B; Pyka, T; Ringel, F | 1 |
| Albert, NL; Bartenstein, P; Fendler, WP; Schmid-Tannwald, C; Schüller, U; Schweisthal, F; Suchorska, B; Tonn, JC; Unterrainer, M; Wenter, V | 1 |
| Bartesaghi, S; Batthyány, C; Demicheli, V; Lima, A; Mastrogiovanni, M; Radi, R | 1 |
| Al-Radadi, NS; Attia, MS | 1 |
| Ebner, Y; Egger, B; Fritsch, B; Galldiks, N; Grosse, J; Hau, P; Hellwig, D; Hutterer, M; Langen, KJ; McCoy, M; Menhart, K; Meyer, PT; Proescholdt, M; Riemenschneider, MJ; Roelcke, U; Schröder, M; Stockhammer, G; Trinka, E; Urbach, H; Wendl, C; Willuweit, A | 1 |
| Armutlulu, A; Balaram, H; Balasubramanian, S; Bartosh, TJ; Broda, M; Brown, LE; Burroughs, LM; Burrows, F; Cardoso, JR; Carregaro, RL; Cho, J; Cui, Q; Dela Bela, LF; Dias, JM; Dutta, NK; Flowers, ME; Gallo, S; Hari, P; He, R; He, Y; Heimfeld, S; Jia, B; Jin, X; Jin, YJ; Karakousis, PC; Karmakar, T; Kiem, HP; Kreager, DA; Lebedev, D; Li, F; Li, S; Liang, N; Liu, Z; Luo, J; Luo, Y; Mazuquin, BF; Meng, Y; Mosialos, G; Moura, FA; Müller, CR; Naeem, MA; Nagappa, LK; Nguyen, H; Pelegrinelli, AR; Pinn, ML; Prahlada Rao, VS; Pulsipher, MA; Ragan, DT; Richards, J; Roy, S; Sandmaier, BM; Selfe, J; Selim, MA; Shi, J; Shi, X; Staff, J; Storb, R; Storer, BE; Wang, F; Wang, M; Wang, S; Woolfrey, AE; Wright, T; Ylostalo, JH; Zhang, JY; Zhang, ZY; Zheng, K; Zhu, Z | 1 |
| Kameyama, M; Umeda-Kameyama, Y | 1 |
| Bolcaen, J; Boterberg, T; De Vos, F; Deblaere, K; Descamps, B; Goethals, I; Kalala, JP; Lybaert, K; Moerman, L; Van den Broecke, C; Vanhove, C | 1 |
| Cai, H; Guastella, AR; Juhász, C; Klinger, NV; Mangner, TJ; Michelhaugh, SK; Mittal, S; Muzik, O; Polin, LA; Xin, Y; Zhang, S | 1 |
| First, EA; Richardson, CJ | 1 |
| Ju, H; Liu, X | 1 |
| Aggarwal, P; Mathews, WR; Misko, TP; Nemirovskiy, OV; Radabaugh, MR | 1 |
| Chen, HJ; Chiu, WL | 1 |
| Bräuniger, T; Kurur, ND; Madhu, PK; Vinod Chandran, C | 1 |
| Buck, AK; Eckel, F; Friess, H; Herrmann, K; Kleeff, J; Krause, BJ; Scheidhauer, K; Schmid, RM; Schmidt, S; Schuster, T; Schwaiger, M; Wester, HJ | 1 |
| Baker, TA; Grant, RA; Roman-Hernandez, G; Sauer, RT; Wang, KH | 1 |
| Barsukov, AN; Pavlova, NF | 1 |
| Basu, S | 1 |
| Denizli, A; Say, R; Unal, S; Uzun, L | 1 |
| Dandy, DS; Henry, CS; Murphy, BM | 1 |
| Buchfelder, M; Doelken, M; Ganslandt, O; Kuwert, T; Linke, R; Nimsky, C; Pölking, E; Prante, O; Stadlbauer, A | 1 |
| Fize, J; Perrier, S; Peyrin, E; Ravelet, C; Ruta, J | 1 |
| Callahan, J; Drummond, E; Drummond, KJ; Grigg, A; Hicks, RJ; Hogg, A; Lau, EW; Ryan, G; Ware, RE | 1 |
| Blais, E; Kumarathasan, P; Saravanabhavan, G; Vincent, R | 1 |
| Balogova, S; Giannesini, C; Gutman, F; Huchet, V; Izrael, V; Kerrou, K; Muresan, IP; Nataf, V; Pene, F; Prignon, A; Schlienger, M; Talbot, JN | 1 |
| Xu, S; Zhu, X | 1 |
| Berndorff, D; Frisk, AL; Graham, K; Hauff, P; Käkönen, SM; Strube, A; Tsukada, H; Zitzmann-Kolbe, S | 1 |
| Burgoyne, JR; Eaton, P; Mayr, M; Rudyk, O | 1 |
| Liu, HR; Ma, XR; Tian, J; Wang, XL; Wu, Y; Xu, YW; Yan, L; Yang, GZ | 1 |
| Huang, Y; Liang, H; Shi, M; Zhao, S | 1 |
| Lee, D; Shim, H; Zhu, A | 1 |
| Astner, ST; Grosu, AL; Heinemann, F; Molls, M; Nieder, C; Riedel, E; Schwaiger, M; Weber, WA; Wester, HJ; Wiedenmann, N | 1 |
| Ren, YP; Tang, AG; Xiang, ZY; Zhou, QX | 1 |
| Rao, GP; Yang, J | 1 |
| Haapasaari, KM; Karihtala, P; Kuittinen, O; Kuitunen, H; Kyllönen, H; Pasanen, AK; Soini, Y; Turpeenniemi-Hujanen, T | 1 |
| Heck, AJ; Muñoz, J; Zoumaro-Djayoon, AD | 1 |
| Artemenko, KA; Lind, SB; Pettersson, U | 1 |
| Özcan, A; Şahin, Y | 1 |
| Delépée, R; Maunit, B; Salwiński, A | 1 |
| Bruehlmeier, M; Hefti, M; Hundsberger, T; Nitzsche, EU; Roelcke, U | 1 |
| Bergheim, I; Breusing, N; Grimm, S; Grune, T; Kneschke, N; Weber, D | 1 |
| Ding, Y; Kang, Z; Liu, X; Luo, L; Ye, D | 1 |
| Ren, YP; Sa, M; Tang, AG; Xiao, LD; Ying, L | 1 |
| Ansley, DM; Chen, DD; Hui, Y; Love, JA; Wong, M; Zhao, SS | 1 |
| Moriuchi-Kawakami, T; Shibutani, Y; Tokunaga, Y; Yamamoto, H | 1 |
| Del Sole, R; Lazzoi, MR; Mergola, L; Scorrano, S; Vasapollo, G | 1 |
| Denizli, A; Köse, K | 1 |
| Beez, T; Coenen, HH; Ewelt, C; Felsberg, J; Floeth, FW; Galldiks, N; Heinzel, A; Langen, KJ; Rapp, M; Reifenberger, G; Sabel, M; Steiger, HJ; Stoffels, G | 1 |
| Göbel, G; Hutterer, M; Jacobs, AH; Jansen, NL; la Fougère, C; McCoy, M; Nowosielski, M; Putzer, D; Schocke, M; Seiz, M; Stockhammer, G; Trinka, E; Virgolini, IJ | 1 |
| Hosohara, K; Inoue, T; Kosaka, H; Marukawa, S; Ohya, M; Terada, N; Ueno, N | 1 |
| Adman, ET; Atkins, WM; Ibarra, C; Le Trong, I; Stenkamp, RE | 1 |
| Bührdel, P; Ceglarek, U; Kiess, W; Müller, P; Stach, B; Thiery, J | 1 |
| Delatour, T; Richoz, J; Stadler, RH; Vuichoud, J | 1 |
| Croft, KD; Morton, LW; Puddey, IB | 1 |
| Bongaerts, J; Bujnicki, R; Ganpo-Nkwenkwa, E; Gerigk, M; Sprenger, G; Takors, R | 1 |
| Kirschbaum, B | 1 |
| Friedrich, J; Hecht, C; Stübner, M | 1 |
| Bandmann, O; Deuschl, G; Goertz, M; Hefter, H; Hoffmann, G; Jost, W; Müller, U; Oertel, W; Zöfel, P; Zschocke, J | 1 |
| de Oliveira, AJ; Machado, MF | 1 |
| Kumarathasan, P; Vincent, R | 1 |
| Chade, AR; Feldstein, A; Lerman, A; Lerman, LO; Napoli, C; Sawamura, T; Wilson, SH | 1 |
| Dale, Y; Ike, J; Mackey, V; Maleque, M; Mushi, R; Nyanda, A | 1 |
| Flores, LG; Ishikawa, N; Kawai, K; Kubodera, A; Kubota, N; Nishii, R; Shikano, N | 1 |
| Cashman, NR; Chakrabartty, A; Estey, LA; Francoeur, GP; Haghighat, A; Head, M; Ironside, J; Kondejewski, LH; LaBoissiere, S; Lamontagne, J; Lawton, T; Leathers, VL; Ledebur, HC; Lehto, MT; O'Rourke, K; Papadopoulos, M; Paramithiotis, E; Pinard, M; Spatz, SJ; Tonelli, Q; Will, R; Zou, WQ | 1 |
| Adachi, T; Cohen, RA; Guo, W; Jiang, B; Kirber, M; Lieberthal, W; Matsui, R; Xu, S; Zou, MH | 1 |
| Bowbrick, VA; Mikhailidis, DP; Stansby, G | 1 |
| Albers, FW; Burlage, F; De Boer, JR; Krikke, A; Pruim, J; Tiebosch, AT; Vaalburg, W; Van Der Laan, BF | 1 |
| Furuhashi, M; Higashiura, K; Hyakukoku, M; Murakami, H; Shimamoto, K; Ura, N; Yamaguchi, K | 1 |
| Deng, J; Liao, LF; Yuan, YL | 1 |
| Chen, XM; Xiang, HY; Zhou, DW | 1 |
| Chen, R; He, CY; Wu, GH | 1 |
| Alemao, E; Bakhai, A; Ben-Joseph, R; Collinson, JR; Flather, MD; Itzler, R; Normand, C; Stevens, W | 1 |
| Caidahl, K; Gabrielsson, A; Lärstad, M; Niari, S; Ryberg, H; Söderling, AS; Torén, K | 1 |
| Meerman, JH; Orhan, H; Tump, C; Vermeulen, NP; Zappey, H | 1 |
| Krueger, RC | 1 |
| Coenen, HH; Floeth, F; Hamacher, K; Hautzel, H; Langen, KJ; Müller, HW; Pauleit, D; Tellmann, L | 1 |
| Masuda, N; Nagae, Y; Nakashima, A; Niina, M; Saxer, C | 1 |
| Akaike, T; Akita, T; Hattori, T; Ichinose, M; Kitamuro, T; Koarai, A; Komaki, Y; Nishino, H; Ogawa, H; Okamoto, S; Sugiura, H; Tomaki, M | 1 |
| Du, M; Ercal, N; Ma, Y; Wu, W | 1 |
| Bachschmid, M; Beckman, JS; Daiber, A; Munzel, T; Ullrich, V | 1 |
| Akçay, T; Ataus, S; Cakatay, U; Telci, A; Yalçin, V; Yilmaz, IA | 1 |
| Gildehaus, FJ; Götz, C; Pöpperl, G; Rachinger, W; Tatsch, K; Tonn, JC | 1 |
| Cheung, J; Henderson, GN; James, MO; Shroads, AL; Stacpoole, PW | 1 |
| Barbas, C; Cifuentes, A; Maeso, N | 1 |
| Delatour, T | 1 |
| Gray, KD; MacMillan-Crow, LA; May, AK; Simovic, MO; Stain, SC | 1 |
| Costagliola, S; Lehmann, WD; Salek, M | 1 |
| Hassmann, J; Kizek, R; Kuhlmeier, D; Masarík, M; Palecek, E; Schülein, J | 1 |
| Kobori, T; Toda, K; Yoshii, T | 1 |
| Fenaille, F; Guy, PA; Parisod, V; Tabet, JC; Vuichoud, J | 1 |
| Bogengruber, E; Briza, P; Coluccio, A; Conrad, MN; Dresser, ME; Neiman, AM | 1 |
| Caidahl, K; Tsikas, D | 1 |
| Coenen, HH; Hamacher, K; Kloska, S; Kurlemann, G; Langen, KJ; Rickert, CH; Schober, O; Straeter, R; Wassmann, H; Weckesser, M | 1 |
| Coenen, HH; Floeth, F; Hamacher, K; Langen, KJ; Müller, HW; Pauleit, D; Reifenberger, G; Riemenschneider, MJ; Zilles, K | 1 |
| Coenen, H; Floeth, FW; Hamacher, K; Langen, KJ; Messing-Jünger, M; Müller, HW; Pauleit, D; Reifenberger, G; Sabel, M; Steiger, HJ; Stummer, W; Weber, F; Wittsack, HJ; Woebker, G; Zilles, K | 1 |
| Bauer, D; Bröer, S; Coenen, HH; Hamacher, K; Herzog, H; Langen, KJ; Pauleit, D; Schaden, W; Stoffels, G; Tellmann, L | 1 |
| Gildehaus, FJ; Goldbrunner, R; Holtmannspötter, M; Kreth, FW; Pöpperl, G; Tanner, P; Tatsch, K; Tonn, JC | 1 |
| Coolen, S; Meerman, JH; Orhan, H | 1 |
| Harada, Y; Nohta, H; Todoroki, K; Yamagata, K; Yamaguchi, M; Yoshida, H; Yoshitake, M | 1 |
| Farnsworth, PB; Lee, ML; Li, L; Paul, UP | 1 |
| Caidahl, K; Lärstad, M; Olin, AC; Söderling, AS | 1 |
| Deng, C; Yin, X; Zhang, L; Zhang, X | 1 |
| Albert, K; Bischoff, R; Grynbaum, MD; Hentschel, P; Krucker, M; Putzbach, K | 1 |
| Dewes, P; Göen, T; Kraus, T; Müller-Lux, A; Musiol, A | 1 |
| Hakomori, SI; Higuchi, M; Kawano-Yamamoto, C; Kikuchi, S; Muroi, K; Nagai, T; Nagatsuka, Y; Ozawa, K | 1 |
| Neubert, TA; Zhang, G | 1 |
| Fukuda, H; Furumoto, S; Honda, G; Itoh, M; Iwata, R; Jeong, MG; Suzuki, M; Yamaguchi, K | 1 |
| Baraldi, E; Bastardo, C; Bonetto, G; Carraro, S; Giordano, G; Mardegan, A; Pasquale, MF; Zacchello, F; Zanconato, S | 1 |
| Karamertzanis, PG; Price, SL; van Mourik, T | 1 |
| Assumpção, AM; Bortoluzzi, AJ; Drechsel, SM; Lanznaster, M; Machado, SP; Neves, A; Vencato, I | 1 |
| Endo, K; Sato, J; Shinozaki, T; Suzuki, H; Suzuki, R; Takagishi, K; Watanabe, H; Yanagawa, T | 1 |
| Bauer, D; Coenen, HH; Flüss, MO; Hamacher, K; Langen, KJ; Pauleit, D; Risse, J; Stoffels, G; Zimmermann, A | 1 |
| Gildehaus, FJ; Herms, J; Koch, W; Kreth, FW; Kretzschmar, HA; Mehrkens, JH; Pöpperl, G; Tatsch, K; Tonn, JC | 1 |
| Han, B; Wang, RS; Yang, ZJ; Zhang, H; Zhu, YF | 1 |
| Gildehaus, FJ; Götz, C; Pöpperl, G; Rachinger, W; Schnell, O; Tatsch, K; Tonn, JC | 1 |
| Herz, M; Schwaiger, M; Seidl, C; Senekowitsch-Schmidtke, R; Stöber, B; Tanase, U | 1 |
| Henderson, GN; Jia, M; Liu, H; Stacpoole, PW; Zolodz, MD | 1 |
| Lammek, B; Podstawka, E; Proniewicz, LM; Sikorska, E | 1 |
| Kierdaszuk, B; Wlodarczyk, J | 1 |
| Desiderio, DM; Zhan, X | 1 |
| Ametamey, SM; Blagoev, M; Hengerer, B; Hintermann, S; Honer, M; Schubiger, PA; Waldmeier, P | 1 |
| Brinkmann, A; Kentgens, AP | 1 |
| Lee, CJ; Yang, J | 1 |
| Kaye, DM; Lang, C; Zhang, WZ | 1 |
| Baccard, M; Basset-Seguin, N; Bousquet, B; Cassinat, B; Dubertret, L; Garnier, JP; Kerob, D; Le Bricon, T; Lebbé, C; Letellier, S; Morel, P; Stoitchkov, K | 1 |
| Gribbon, P; Moger, J; Sewing, A; Winlove, CP | 1 |
| Christiansen, M; Gyrup, C; Oxvig, C | 1 |
| Kim, B; Lee, G; Lee, H; Park, S | 1 |
| Chen, J; Liu, Y; Qiao, R; Wang, X; Xia, S; Zeng, Z; Zhang, B; Zhang, Y; Zhou, J | 1 |
| Bates, SH; Björnholm, M; Bjørbaek, C; Ishida-Takahashi, R; Jones, JC; Leshan, RL; Louis, GW; Münzberg, H; Myers, MG; Villanueva, EC | 1 |
| Arai, K; Endo, K; Hanaoka, H; Higuchi, T; Iida, Y; Ishikita, T; Koyama, K; Miyakubo, M; Mogi, K; Nakasone, Y; Negishi, A; Oriuchi, N; Paudyal, B; Tsushima, Y | 1 |
| Aerts, J; Baart, V; Cabay, JE; Hustinx, R; Lemaire, C; Rutten, I; Withofs, N | 1 |
| Guo, H; Guo, HB | 1 |
| Flieger, M; Novotná, J; Olsovská, J; Spízek, J | 1 |
| Alexander, WS; Brender, C; Columbus, R; Ernst, M; Fletcher, J; Hilton, DJ; Jenkins, BJ; Nicola, NA; Saris, CJ; Starr, R; Tannahill, GM | 1 |
| Kim, KP; Kim, YH; Lee, JR; Lee, SJ; Park, HS; Park, SI; Park, YS | 1 |
| Emami, F; Hasani, M; Moloudi, M | 1 |
| Aarabi, B; Amiridze, N; Darwish, RS | 1 |
| Gildehaus, FJ; Herms, J; Koch, W; Kreth, FW; Kretzschmar, HA; Mehrkens, JH; Pöpperl, G; Seelos, K; Tatsch, K; Tonn, JC | 1 |
| Hsieh, YJ; Levitsky, S; McCully, JD; Wakiyama, H | 1 |
| Björefors, F; Petoral, RM; Uvdal, K | 1 |
| Bhattacharjee, S; Bonini, MG; Deterding, LJ; Jiang, J; Mason, RP; Ramirez, DC; Tomer, KB | 1 |
| Abduragimov, AR; Gasymov, OK; Glasgow, BJ | 1 |
| Huang, QQ; Hurley, TD; Ma, ZQ; Nan, FJ; Xie, SX; Ye, QZ | 1 |
| Bosch, DA; Habraken, JB; Hulshof, MC; Koot, RW; Paans, AM; Pruim, J | 1 |
| Ballard, PL; Ballard, RA; Cnaan, A; Golombek, SG; Gow, A; Luan, X; Merrill, JD; Parton, LA; Posencheg, M; Truog, WE | 1 |
| Chen, CM; Cheng, ML; Chiu, DT; Gu, PW; Ho, HY | 1 |
| Far, DF; Imbert, V; Peyron, JF; Rossi, B | 1 |
| Coles, JG; Diaz, RJ; Mills, GB; Parkinson, D; Radde, IC; Tsao, PW; Waddell, J; Wilson, GJ | 1 |
| Gmeiner, BM; Seelos, CC | 1 |
| Chen, D; Ding, IY; el-Ashry, D; Kern, FG; Liu, Y | 1 |
| Hamburger, AW; Mishra, S | 1 |
| Gould, GW; Graham, A; Malarkey, K; McLees, A; Plevin, R | 1 |
| Chen, JG; Weber, SG; Woltman, SJ | 1 |
| Capolongo, L; Ciomei, M; Geroni, C; Grandi, M; Melegaro, G; Pastori, W; Pennella, G | 1 |
| Arai, K; Itoh, T; Miyajima, A; Muto, A; Watanabe, S; Yokota, T | 1 |
| Castillo, G; Hernández, A; Sanz, MA | 1 |
| Schliemann, W; Steiner, U; Strack, D | 1 |
| Braams, JW; Nikkels, PG; Pruim, J; Roodenburg, JL; Vaalburg, W; Vermey, A | 1 |
| Green, A; Hall, SK; Hutchesson, AC; Preece, MA | 1 |
| Belakhlef, A; Chaly, T; Dahl, R; Dhawan, V; Eidelberg, D; Ishikawa, T; Mandel, F; Margouleff, C; Robeson, W | 1 |
| Beckman, JS; Huang, ZQ; Strong, M; Ye, YZ | 1 |
| Cheng, LY; Mack, P; Wang, DF; Yang, EB | 1 |
| Ayusawa, D; Mori, N; Nakamura, T; Oishi, M; Sanokawa, R; Sasaki, Y | 1 |
| Bank, RA; Beekman, B; Jansen, EJ; te Koppele, JM | 1 |
| Deschepper, CF; Grove, KL; Thibault, G | 1 |
| Bon, S; Ehret-Sabatier, L; Goeldner, M; Le Feuvre, Y; Massoulie, J; Schalk, I | 1 |
| Adriaansen-Slot, SS; Rijksen, G; Staal, GE | 1 |
| Fresta, M; Micali, N; Puglisi, G; Trusso, S; Villari, A | 1 |
| Itoh, T; Kamisaki, Y; Kishimoto, Y; Kitano, M; Nakamoto, K; Wada, K | 1 |
| Hoekstra, HJ; Kole, AC; Nieweg, OE; Pruim, J; Schraffordt Koops, H; Vaalburg, W; van Ginkel, RJ | 1 |
| Lasan, R; Raap, AK; Tanke, HJ; van Gijlswijk, RP; Vervenne, R; Wiegant, J | 1 |
| Ellis, JD; Gilbert, JD; Hand, EL | 1 |
| Bursuker, I; Fernandes, PB; Hopkins, MA; Rosser, MP | 1 |
| Eisenhofer, G; Hoffman, B; Hooper, D; Hunyady, B; Kawamura, M; Kopin, IJ; Mezey, E | 1 |
| Albelda, SM; DeLisser, HM; Famiglietti, J; Sun, J | 1 |
| Abdelrahim, M; Carver, J; Facchina, S; Morris, E; Verma, A; White, A | 1 |
| Ben-Sasson, SA; Benezra, M; Borgel, H; Darmon, D; Davies, M; Hurwitz, H; Katz, A; Miao, HQ; Vlodavsky, I | 1 |
| Georgii, A; Gignac, S; Mengel, M; von Wasielewski, R; Werner, M; Wilkens, L | 1 |
| Crowley, JR; Hazen, SL; Heinecke, JW; Mueller, DM | 1 |
| Hay, M; Mormède, P | 1 |
| Bailey, G; Rafiq, A | 1 |
| Kaye, B; Macrae, PV; Saunders, KC; Venn, RF | 1 |
| Barnard, G; Kaye, B; Macrae, PV; Saunders, KC; Venn, RF | 1 |
| Rehfeld, JF | 1 |
| Crowley, JR; Heinecke, JW; Leeuwenburgh, C; Turk, J; Yarasheski, K | 1 |
| Katoh, H; Matsuura, S; Nakamura, K; Satomura, S; Tanaka, T; Yamagata, Y | 1 |
| Beckers, JF; Delaunois, A; Gustin, P; Nemmar, A; Sulon, J | 1 |
| Hoekstra, HJ; Kole, AC; Koops, HS; Molenaar, WM; Nieweg, OE; Pruim, J; Vaalburg, W; van Ginkel, RJ | 1 |
| Balazy, M; Jiang, H | 1 |
| Bennati, M; Bryant, JA; Farrar, CT; Gerfen, GJ; Griffin, RG; Inati, SJ; Riggs-Gelasco, P; Stubbe, J; Weis, V | 1 |
| Kohlmueller, D; Mayatepek, E; Schulze, A | 1 |
| Connor, JR; Currie, MG; Fernandes, JC; Jovanovic, D; Lascau-Coman, V; Manning, P; Martel-Pelletier, J; Pelletier, JP | 1 |
| Balligand, JL; Combet, S; Devuyst, O; Goffin, E; Lameire, N; Moulin, P; Piech, A; Van Landschoot, M; Verbavatz, JM | 1 |
| He, K; McMorran, PD; Murphy, MP; Nukada, H | 1 |
| Blom, N; Brunak, S; Gammeltoft, S | 1 |
| Arce, CA; Barra, HS; Sironi, JJ | 1 |
| Akerkar, SA; Fiala, ES; Sodum, RS | 1 |
| Ahmed, AR; Aoki, J; Endo, K; Inoue, T; Oriuchi, N; Shinozaki, T; Takagishi, K; Tokunaga, M; Tomiyoshi, K; Watanabe, H; Yanagawa, T | 1 |
| Althaus, JS; Carroll, RT; Fountain, ST; Galatsis, P; Hall, ED; Schmidt, KR; Tseng, MT | 1 |
| Cunningham, G; Currier, RJ; Eastman, JW; Liao, CL; Lorey, F; Sherwin, JE; Wong, R | 1 |
| Arnason, SS; Jalonen, J; Joensuu, P; Leppäluoto, J; Vakkuri, O; Vuolteenaho, O | 1 |
| Lakkis, NM; Nguyen-Ho, P | 1 |
| Klingler, KR; Wielckens, K; Zech, D | 1 |
| Fernandez, M; Küster, B; Mann, M; Pandey, A; Steen, H | 1 |
| Bose-Basu, B; Chen, YR; DeRose, EF; London, RE; Mason, RP | 1 |
| Assaloni, R; Ceriello, A; Mercuri, F; Motz, E; Quagliaro, L; Taboga, C; Tonutti, L | 1 |
| Jang, IK; Januzzi, JL; Sabatine, MS; Snapinn, S; Théroux, P | 1 |
| Bradley, N; Bruckdorfer, R; Oldreive, C; Rice-Evans, C | 1 |
| Gerlach, M; Götz, ME; Harth, R; Riederer, P | 1 |
| Byun, J; Gaut, JP; Heinecke, JW; Tran, HD | 1 |
| Coop, L; Hendrickson, HP; Hinson, JA; James, LP; Mayeux, PR; McCullough, SS; Muldrew, KL | 1 |
| Frölich, JC; Schwedhelm, E; Tsikas, D | 1 |
| Bairoch, A; Gasteiger, E; Jung, E; Monigatti, F | 1 |
| Hasegawa, T; Ishida, N; Mukai, K; Nishino, H; Watanabe, M | 1 |
| Kereiakes, DJ; Young, JJ | 1 |
| Tsai, H; Weber, SG | 1 |
| Bostwick, JR; Le, WD | 1 |
| August, TF; Bayne, WF; Eisenhandler, R; Musson, DG; Titus, DC; Yeh, KC | 1 |
8 review(s) available for tyrosine and Sensitivity and Specificity
| Article | Year |
|---|---|
Utility of Amino Acid PET in the Differential Diagnosis of Recurrent Brain Metastases and Treatment-Related Changes: A Meta-analysis.
Topics: Amino Acids; Brain Neoplasms; Diagnosis, Differential; Humans; Methionine; Positron-Emission Tomography; Sensitivity and Specificity; Tyrosine | 2023 |
Tyrosine-Nitrated Proteins: Proteomic and Bioanalytical Aspects.
Topics: Animals; Humans; Mass Spectrometry; Nitrates; Nitrosation; Protein Processing, Post-Translational; Proteins; Proteome; Proteomics; Sensitivity and Specificity; Tyrosine | 2017 |
Spectrophotometric assays for monitoring tRNA aminoacylation and aminoacyl-tRNA hydrolysis reactions.
Topics: Adenosine Monophosphate; Aminoacyltransferases; Enzyme Assays; Escherichia coli; Gene Expression; Geobacillus stearothermophilus; Hydrolysis; Kinetics; Mycobacterium tuberculosis; NAD; Peptides, Cyclic; Recombinant Proteins; RNA, Transfer, Tyr; Sensitivity and Specificity; Spectrophotometry; Stereoisomerism; Transfer RNA Aminoacylation; Tyrosine; Tyrosine-tRNA Ligase | 2017 |
Metabolic positron emission tomography imaging in cancer detection and therapy response.
Topics: Choline; Drug Monitoring; Fluorodeoxyglucose F18; Humans; Molecular Imaging; Neoplasm Staging; Neoplasms; Positron-Emission Tomography; Radiopharmaceuticals; Sensitivity and Specificity; Tyrosine | 2011 |
Recent methodological advances in the mass spectrometric analysis of free and protein-associated 3-nitrotyrosine in human plasma.
Topics: Humans; Mass Spectrometry; Oxidative Stress; Reference Standards; Sensitivity and Specificity; Tyrosine | 2005 |
Antibodies that recognize nitrotyrosine.
Topics: Animals; Antibodies; Cattle; Enzyme-Linked Immunosorbent Assay; Humans; Immunohistochemistry; Sensitivity and Specificity; Tyrosine | 1996 |
Platelet glycoprotein IIb/IIIa receptor antagonists and coronary artery disease.
Topics: Abciximab; Administration, Oral; Aged; Angioplasty; Angioplasty, Balloon, Coronary; Antibodies, Monoclonal; Clinical Trials as Topic; Coronary Disease; Female; Humans; Immunoglobulin Fab Fragments; Male; Middle Aged; Platelet Aggregation Inhibitors; Platelet Glycoprotein GPIIb-IIIa Complex; Prognosis; Sensitivity and Specificity; Tirofiban; Treatment Outcome; Tyrosine | 2001 |
Platelet glycoprotein IIb/IIIa inhibitor use during percutaneous coronary intervention: IIb or Not IIb, what is the question?
Topics: Abciximab; Angioplasty, Balloon, Coronary; Antibodies, Monoclonal; Combined Modality Therapy; Eptifibatide; Female; Humans; Immunoglobulin Fab Fragments; Intraoperative Care; Male; Myocardial Infarction; Peptides; Platelet Aggregation Inhibitors; Platelet Glycoprotein GPIIb-IIIa Complex; Randomized Controlled Trials as Topic; Sensitivity and Specificity; Tirofiban; Treatment Outcome; Tyrosine | 2002 |
13 trial(s) available for tyrosine and Sensitivity and Specificity
| Article | Year |
|---|---|
Association of serial high sensitivity troponin T with onset of atrial fibrillation in ST elevation myocardial infarction patients undergoing primary percutaneous coronary intervention.
Topics: Aged; Atrial Fibrillation; Biomarkers; Female; Fibrinolytic Agents; Humans; Incidence; Male; Middle Aged; Myocardial Infarction; Percutaneous Coronary Intervention; Sensitivity and Specificity; Tirofiban; Troponin T; Tyrosine | 2016 |
The phenylalanine loading test in the differential diagnosis of dystonia.
Topics: Administration, Oral; Adult; Diagnosis, Differential; Dystonia; Female; Humans; Levodopa; Male; Middle Aged; Phenylalanine; Predictive Value of Tests; Reference Values; Sensitivity and Specificity; Time Factors; Tyrosine | 2003 |
National economic impact of tirofiban for unstable angina and myocardial infarction without ST elevation; example from the United Kingdom.
Topics: Aged; Angina, Unstable; Anticoagulants; Cardiac Catheterization; Coronary Angiography; Coronary Disease; Electrocardiography; Female; Hemorrhage; Heparin; Humans; Male; Middle Aged; Myocardial Infarction; Patient Admission; Platelet Aggregation Inhibitors; Platelet Glycoprotein GPIIb-IIIa Complex; Predictive Value of Tests; Prospective Studies; Risk Factors; Sensitivity and Specificity; Syndrome; Tirofiban; Treatment Outcome; Tyrosine; United Kingdom | 2003 |
Comparison of O-(2-18F-fluoroethyl)-L-tyrosine PET and 3-123I-iodo-alpha-methyl-L-tyrosine SPECT in brain tumors.
Topics: Adult; Aged; Brain Neoplasms; Female; Fluorine Radioisotopes; Humans; Magnetic Resonance Imaging; Male; Methyltyrosines; Middle Aged; Radiopharmaceuticals; Reproducibility of Results; Sensitivity and Specificity; Subtraction Technique; Tomography, Emission-Computed; Tomography, Emission-Computed, Single-Photon; Tyrosine | 2004 |
Value of O-(2-[18F]fluoroethyl)- L-tyrosine PET for the diagnosis of recurrent glioma.
Topics: Brain Neoplasms; Fluorine Radioisotopes; Glioma; Humans; Neoplasm Recurrence, Local; Positron-Emission Tomography; Prognosis; Radiopharmaceuticals; Reproducibility of Results; Sensitivity and Specificity; Treatment Outcome; Tyrosine | 2004 |
O-(2-[18F]fluorethyl)-L-tyrosine PET in the clinical evaluation of primary brain tumours.
Topics: Adolescent; Adult; Aged; Brain Neoplasms; Child; Child, Preschool; Female; Fluorine Radioisotopes; Humans; Male; Middle Aged; Positron-Emission Tomography; Radiopharmaceuticals; Reproducibility of Results; Sensitivity and Specificity; Tyrosine | 2005 |
PET with O-(2-18F-Fluoroethyl)-L-Tyrosine in peripheral tumors: first clinical results.
Topics: Adult; Aged; Feasibility Studies; Female; Fluorine Radioisotopes; Humans; Male; Middle Aged; Neoplasms; Pilot Projects; Positron-Emission Tomography; Radiopharmaceuticals; Reproducibility of Results; Sensitivity and Specificity; Tyrosine | 2005 |
O-(2-[18F]fluoroethyl)-L-tyrosine PET for monitoring the effects of convection-enhanced delivery of paclitaxel in patients with recurrent glioblastoma.
Topics: Antineoplastic Agents; Brain Neoplasms; Convection; Drug Delivery Systems; Female; Glioblastoma; Humans; Infusions, Intralesional; Male; Middle Aged; Neoplasm Recurrence, Local; Paclitaxel; Positron-Emission Tomography; Prognosis; Radiopharmaceuticals; Reproducibility of Results; Sensitivity and Specificity; Treatment Outcome; Tyrosine | 2005 |
PET evaluation of fatty tumors in the extremity: possibility of using the standardized uptake value (SUV) to differentiate benign tumors from liposarcoma.
Topics: Adult; Aged; Diagnosis, Differential; Feasibility Studies; Female; Fluorodeoxyglucose F18; Humans; Image Enhancement; Image Interpretation, Computer-Assisted; Lipoma; Liposarcoma; Magnetic Resonance Imaging; Male; Middle Aged; Positron-Emission Tomography; Radiopharmaceuticals; Reproducibility of Results; Sensitivity and Specificity; Tomography, X-Ray Computed; Tyrosine | 2005 |
18F-FET PET compared with 18F-FDG PET and CT in patients with head and neck cancer.
Topics: Adult; Aged; Aged, 80 and over; Female; Fluorodeoxyglucose F18; Head and Neck Neoplasms; Humans; Male; Middle Aged; Neoplasms, Squamous Cell; Positron-Emission Tomography; Radiopharmaceuticals; Reproducibility of Results; Sensitivity and Specificity; Tomography, X-Ray Computed; Tyrosine | 2006 |
Analysis of 18F-FET PET for grading of recurrent gliomas: is evaluation of uptake kinetics superior to standard methods?
Topics: Adult; Algorithms; Brain; Brain Neoplasms; Computer Simulation; Female; Glioma; Humans; Image Enhancement; Image Interpretation, Computer-Assisted; Kinetics; Male; Metabolic Clearance Rate; Middle Aged; Models, Biological; Neoplasm Recurrence, Local; Positron-Emission Tomography; Radiopharmaceuticals; Reproducibility of Results; ROC Curve; Sensitivity and Specificity; Severity of Illness Index; Tyrosine | 2006 |
Serial O-(2-[(18)F]fluoroethyl)-L: -tyrosine PET for monitoring the effects of intracavitary radioimmunotherapy in patients with malignant glioma.
Topics: Adult; Brachytherapy; Brain Neoplasms; Female; Glioma; Humans; Male; Middle Aged; Positron-Emission Tomography; Prognosis; Radioimmunotherapy; Radiopharmaceuticals; Reproducibility of Results; Sensitivity and Specificity; Treatment Outcome; Tyrosine | 2006 |
Plasma biomarkers of oxidative stress: relationship to lung disease and inhaled nitric oxide therapy in premature infants.
Topics: Administration, Inhalation; Biomarkers; Bronchopulmonary Dysplasia; Double-Blind Method; Enzyme-Linked Immunosorbent Assay; Female; Humans; Infant, Extremely Low Birth Weight; Infant, Newborn; Logistic Models; Male; Nitric Oxide; Oxidation-Reduction; Oxidative Stress; Predictive Value of Tests; Probability; Prognosis; Proteins; Respiratory Distress Syndrome, Newborn; Risk Factors; Sensitivity and Specificity; Severity of Illness Index; Survival Analysis; Treatment Outcome; Tyrosine | 2008 |
231 other study(ies) available for tyrosine and Sensitivity and Specificity
| Article | Year |
|---|---|
Serum metabolic characteristics and biomarkers of early-stage heart failure.
Topics: Aged; Aged, 80 and over; Biomarkers; Female; Gas Chromatography-Mass Spectrometry; Glutamine; Heart Failure; Humans; Male; Metabolomics; Middle Aged; Natriuretic Peptide, Brain; Peptide Fragments; Reproducibility of Results; Sensitivity and Specificity; Tyrosine | 2020 |
Simultaneous LC-MS/MS-Based Quantification of Free 3-Nitro-l-tyrosine, 3-Chloro-l-tyrosine, and 3-Bromo-l-tyrosine in Plasma of Colorectal Cancer Patients during Early Postoperative Period.
Topics: Aged; Biomarkers; Chromatography, Liquid; Colorectal Neoplasms; Female; Humans; Inflammation; Male; Metabolomics; Middle Aged; Nitrosative Stress; Oxidative Stress; Postoperative Complications; Postoperative Period; Prospective Studies; Reactive Oxygen Species; Reproducibility of Results; Sensitivity and Specificity; Surgical Wound Infection; Tandem Mass Spectrometry; Tyrosine | 2020 |
Bioorthogonal Protein Conjugation: Application to the Development of a Highly Sensitive Bioluminescent Immunoassay for the Detection of Interferon-γ.
Topics: Animals; Antibodies; Enzyme-Linked Immunosorbent Assay; Humans; Immunoassay; Infections; Interferon-gamma; Limit of Detection; Luciferases; Luminescent Agents; Sensitivity and Specificity; Tyrosine | 2017 |
Sensitive, Robust, and Cost-Effective Approach for Tyrosine Phosphoproteome Analysis.
Topics: Amino Acid Sequence; Humans; Jurkat Cells; Mass Spectrometry; Peptides; Phosphorylation; Proteome; Proteomics; Reproducibility of Results; Sensitivity and Specificity; Tyrosine | 2017 |
Advanced glycation endproducts, dityrosine and arginine transporter dysfunction in autism - a source of biomarkers for clinical diagnosis.
Topics: Amino Acid Transport Systems, Basic; Arginine; Autistic Disorder; Biomarkers; Child; Female; Glycation End Products, Advanced; Humans; Lysine; Machine Learning; Male; Oxidative Stress; Sensitivity and Specificity; Tyrosine | 2018 |
The diagnostic accuracy of detecting malignant transformation of low-grade glioma using O-(2-[18F]fluoroethyl)-l-tyrosine positron emission tomography: a retrospective study.
Topics: Adult; Biomarkers, Tumor; Brain Neoplasms; Cell Transformation, Neoplastic; Female; Glioma; Humans; Immunohistochemistry; Magnetic Resonance Imaging; Male; Middle Aged; Neoplasm Grading; Oligodendroglia; Positron-Emission Tomography; Predictive Value of Tests; Radiopharmaceuticals; Reproducibility of Results; Retrospective Studies; ROC Curve; Sensitivity and Specificity; Treatment Outcome; Tyrosine | 2018 |
Automatic lesion detection and segmentation of 18F-FET PET in gliomas: A full 3D U-Net convolutional neural network study.
Topics: Glioma; Humans; Image Processing, Computer-Assisted; Imaging, Three-Dimensional; Neural Networks, Computer; Positron-Emission Tomography; Reproducibility of Results; Sensitivity and Specificity; Tyrosine | 2018 |
Diagnosis of glioma recurrence using multiparametric dynamic 18F-fluoroethyl-tyrosine PET-MRI.
Topics: Brain Neoplasms; Female; Fluorine Radioisotopes; Glioma; Humans; Magnetic Resonance Imaging; Male; Middle Aged; Multimodal Imaging; Neoplasm Recurrence, Local; Positron-Emission Tomography; Radiopharmaceuticals; Retrospective Studies; Sensitivity and Specificity; Tyrosine; Vinyl Compounds | 2018 |
Analysis of protein chlorination by mass spectrometry.
Topics: Animals; Basement Membrane; Complex Mixtures; Fibronectins; Halogenation; Humans; Hypochlorous Acid; Laminin; Mass Spectrometry; Mice; Oxidation-Reduction; Sensitivity and Specificity; Tyrosine | 2019 |
Clinical significance of ¹⁸F-α-methyl tyrosine PET/CT for the detection of bone marrow invasion in patients with oral squamous cell carcinoma: comparison with ¹⁸F-FDG PET/CT and MRI.
Topics: Aged; Aged, 80 and over; Bone Marrow Neoplasms; Carcinoma, Squamous Cell; Female; Fluorine Radioisotopes; Fluorodeoxyglucose F18; Humans; Magnetic Resonance Imaging; Male; Middle Aged; Mouth Neoplasms; Multimodal Imaging; Positron-Emission Tomography; Radiopharmaceuticals; Reproducibility of Results; Sensitivity and Specificity; Tomography, X-Ray Computed; Tyrosine | 2013 |
18F-AFETP, 18F-FET, and 18F-FDG imaging of mouse DBT gliomas.
Topics: Alanine; Animals; Brain Neoplasms; Cell Line, Tumor; Fluorodeoxyglucose F18; Glioma; Male; Metabolic Clearance Rate; Mice; Mice, Inbred BALB C; Organ Specificity; Radionuclide Imaging; Radiopharmaceuticals; Reproducibility of Results; Sensitivity and Specificity; Tissue Distribution; Triazoles; Tyrosine | 2013 |
Amino acid analysis of dried blood spots for diagnosis of phenylketonuria using capillary electrophoresis-mass spectrometry equipped with a sheathless electrospray ionization interface.
Topics: Amino Acids; Dried Blood Spot Testing; Electrophoresis, Capillary; Humans; Infant, Newborn; Neonatal Screening; Phenylalanine; Phenylketonurias; Sensitivity and Specificity; Spectrometry, Mass, Electrospray Ionization; Tyrosine | 2013 |
Optimization of an HPLC method for phenylalanine and tyrosine quantization in dried blood spot.
Topics: Adolescent; Chromatography, High Pressure Liquid; Dried Blood Spot Testing; Humans; Phenylalanine; Phenylketonurias; Reproducibility of Results; Sensitivity and Specificity; Tyrosine; Young Adult | 2013 |
Cholesterol removal from various samples by cholesterol-imprinted monosize microsphere-embedded cryogels.
Topics: Adsorption; Animals; Cattle; Cholesterol; Cryogels; Food Handling; Humans; Microspheres; Milk; Molecular Imprinting; Particle Size; Polyhydroxyethyl Methacrylate; Polymethacrylic Acids; Sensitivity and Specificity; Tyrosine | 2014 |
Multimodal imaging in cerebral gliomas and its neuropathological correlation.
Topics: Adult; Aged; Aged, 80 and over; Algorithms; Brain Neoplasms; Diagnosis, Differential; Female; Glioma; Humans; Image Enhancement; Image Interpretation, Computer-Assisted; Magnetic Resonance Imaging; Male; Middle Aged; Multimodal Imaging; Positron-Emission Tomography; Radiopharmaceuticals; Reproducibility of Results; Sensitivity and Specificity; Tyrosine; Young Adult | 2014 |
Combination of MRI and dynamic FET PET for initial glioma grading.
Topics: Adult; Brain Neoplasms; Female; Glioma; Humans; Image Enhancement; Magnetic Resonance Imaging; Male; Multimodal Imaging; Neoplasm Grading; Observer Variation; Positron-Emission Tomography; Radiopharmaceuticals; Reproducibility of Results; Sensitivity and Specificity; Tyrosine | 2014 |
Preparation of monolithic molecularly imprinted polymer sol-gel packed tips for high-throughput bioanalysis: extraction and quantification of L-tyrosine in human plasma and urine samples utilizing liquid chromatography and tandem mass spectrometry.
Topics: Chromatography, Liquid; High-Throughput Screening Assays; Humans; Hydrogen-Ion Concentration; Linear Models; Molecular Imprinting; Reproducibility of Results; Sensitivity and Specificity; Tandem Mass Spectrometry; Tyrosine | 2014 |
(18)F-FET-PET guided surgical biopsy and resection in children and adolescence with brain tumors.
Topics: Adolescent; Brain Neoplasms; Child; Child, Preschool; Female; Humans; Infant; Male; Neuronavigation; Positron-Emission Tomography; Radiopharmaceuticals; Sensitivity and Specificity; Tyrosine | 2015 |
First clinical results of (D)-18F-Fluoromethyltyrosine (BAY 86-9596) PET/CT in patients with non-small cell lung cancer and head and neck squamous cell carcinoma.
Topics: Adult; Aged; Biopsy; Carcinoma, Non-Small-Cell Lung; Carcinoma, Squamous Cell; False Positive Reactions; Female; Fluorine Radioisotopes; Fluorodeoxyglucose F18; Head and Neck Neoplasms; Humans; Inflammation; Kaplan-Meier Estimate; Lung Neoplasms; Male; Middle Aged; Positron-Emission Tomography; Prognosis; Prospective Studies; Sensitivity and Specificity; Tomography, X-Ray Computed; Tyrosine | 2014 |
Fluorescence spectral diagnosis of malaria: a preliminary study.
Topics: Adolescent; Biomarkers; Case-Control Studies; Child; Female; Flavin-Adenine Dinucleotide; Humans; Malaria; Male; NAD; Porphyrins; Sensitivity and Specificity; Spectrometry, Fluorescence; Tryptophan; Tyrosine; Young Adult | 2014 |
The usefulness of dynamic O-(2-18F-fluoroethyl)-L-tyrosine PET in the clinical evaluation of brain tumors in children and adolescents.
Topics: Adolescent; Brain Neoplasms; Child; Child, Preschool; Disease Progression; Female; Humans; Infant; Male; Neoplasm, Residual; Positron-Emission Tomography; Recurrence; Sensitivity and Specificity; Tyrosine | 2015 |
Dual-time-point O-(2-[(18)F]fluoroethyl)-L-tyrosine PET for grading of cerebral gliomas.
Topics: Adult; Aged; Brain Neoplasms; Female; Glioma; Humans; Male; Middle Aged; Neoplasm Grading; Physical Examination; Positron-Emission Tomography; Radiopharmaceuticals; Sensitivity and Specificity; Tyrosine | 2015 |
Elevated serum levels of cysteine and tyrosine: early biomarkers in asymptomatic adults at increased risk of developing metabolic syndrome.
Topics: Adult; Biomarkers; Cysteine; Early Diagnosis; Female; Humans; Male; Metabolic Syndrome; Middle Aged; Prevalence; Reproducibility of Results; Risk Assessment; Sensitivity and Specificity; Slovenia; Tyrosine | 2015 |
Effects of uremic solutes on reactive oxygen species in vitro model systems as a possibility of support the renal function management.
Topics: Arginine; Biomarkers; Creatinine; Cresols; Hippurates; Humans; In Vitro Techniques; Kidney Function Tests; Methylguanidine; Oxidative Stress; Reactive Oxygen Species; Renal Dialysis; Renal Insufficiency, Chronic; Sensitivity and Specificity; Severity of Illness Index; Tyrosine; Urea; Uric Acid | 2015 |
The use of dynamic O-(2-18F-fluoroethyl)-l-tyrosine PET in the diagnosis of patients with progressive and recurrent glioma.
Topics: Brain Neoplasms; Disease Progression; Female; Glioma; Humans; Male; Middle Aged; Positron-Emission Tomography; Retrospective Studies; Sensitivity and Specificity; Tyrosine | 2015 |
TSPO Imaging in Glioblastoma Multiforme: A Direct Comparison Between 123I-CLINDE SPECT, 18F-FET PET, and Gadolinium-Enhanced MR Imaging.
Topics: Aged; Biomarkers, Tumor; Brain Neoplasms; Bridged Bicyclo Compounds, Heterocyclic; Female; Fluorodeoxyglucose F18; Gadolinium; Glioblastoma; Humans; Image Interpretation, Computer-Assisted; Magnetic Resonance Imaging; Male; Middle Aged; Molecular Imaging; Radiopharmaceuticals; Receptors, GABA; Reproducibility of Results; Sensitivity and Specificity; Tissue Distribution; Tomography, Emission-Computed; Tyrosine | 2015 |
Determination and validation of psammaplin A and its derivatives in rat plasma by liquid chromatography-tandem mass spectrometry and its application in pharmacokinetic study.
Topics: Animals; Chromatography, Liquid; Disulfides; Drug Stability; Linear Models; Male; Rats; Rats, Sprague-Dawley; Reproducibility of Results; Sensitivity and Specificity; Tandem Mass Spectrometry; Tyrosine | 2015 |
Iron nanoparticles decorated multi-wall carbon nanotubes modified carbon paste electrode as an electrochemical sensor for the simultaneous determination of uric acid in the presence of ascorbic acid, dopamine and L-tyrosine.
Topics: Ascorbic Acid; Biosensing Techniques; Carbon; Complex Mixtures; Conductometry; Dopamine; Equipment Design; Equipment Failure Analysis; Iron; Metal Nanoparticles; Microelectrodes; Nanotubes, Carbon; Ointments; Reproducibility of Results; Sensitivity and Specificity; Tyrosine; Uric Acid | 2015 |
Enzymatic-induced upconversion photoinduced electron transfer for sensing tyrosine in human serum.
Topics: Blood Chemical Analysis; Electron Transport; Enzymes, Immobilized; Equipment Design; Equipment Failure Analysis; Fluorides; Humans; Light; Monophenol Monooxygenase; Reproducibility of Results; Sensitivity and Specificity; Spectrometry, Fluorescence; Technetium; Tyrosine; Yttrium | 2016 |
Late Pseudoprogression in Glioblastoma: Diagnostic Value of Dynamic O-(2-[18F]fluoroethyl)-L-Tyrosine PET.
Topics: Adult; Aged; Brain Neoplasms; Chemoradiotherapy; Disease Progression; Female; Glioblastoma; Humans; Magnetic Resonance Imaging; Male; Middle Aged; Positron-Emission Tomography; Radiopharmaceuticals; Retrospective Studies; Sensitivity and Specificity; Tyrosine; Young Adult | 2016 |
Prognostic Value of O-(2-[18F]-Fluoroethyl)-L-Tyrosine-Positron Emission Tomography Imaging for Histopathologic Characteristics and Progression-Free Survival in Patients with Low-Grade Glioma.
Topics: Adult; Biomarkers, Tumor; Brain; Brain Neoplasms; Disease-Free Survival; Female; Glioma; Humans; Kaplan-Meier Estimate; Magnetic Resonance Imaging; Male; Neoplasm Grading; Neoplasm Recurrence, Local; Positron-Emission Tomography; Prognosis; Radiopharmaceuticals; Retrospective Studies; Sensitivity and Specificity; Tumor Burden; Tyrosine | 2016 |
(18)F-Fluoroethyl-l-Thyrosine Positron Emission Tomography to Delineate Tumor Residuals After Glioblastoma Resection: A Comparison with Standard Postoperative Magnetic Resonance Imaging.
Topics: Adult; Aged; Aged, 80 and over; Brain; Brain Neoplasms; Female; Glioblastoma; Humans; Magnetic Resonance Imaging; Male; Middle Aged; Neoplasm, Residual; Positron-Emission Tomography; Postoperative Period; Preoperative Period; Radiopharmaceuticals; Sensitivity and Specificity; Time Factors; Tyrosine | 2016 |
Serial 18F-FET PET Imaging of Primarily 18F-FET-Negative Glioma: Does It Make Sense?
Topics: Adult; Aged; Brain Neoplasms; Diagnosis, Differential; False Negative Reactions; Female; Glioma; Humans; Male; Middle Aged; Positron-Emission Tomography; Radiopharmaceuticals; Reproducibility of Results; Sensitivity and Specificity; Subtraction Technique; Tyrosine; Watchful Waiting; Young Adult | 2016 |
Nano optical sensor binuclear Pt-2-pyrazinecarboxylic acid -bipyridine for enhancement of the efficiency of 3-nitrotyrosine biomarker for early diagnosis of liver cirrhosis with minimal hepatic encephalopathy.
Topics: Adult; Biomarkers; Early Diagnosis; Equipment Design; Equipment Failure Analysis; Female; Hepatic Encephalopathy; Humans; Liver Cirrhosis; Luminescent Measurements; Male; Middle Aged; Optical Devices; Platinum; Pyrazinamide; Reproducibility of Results; Sensitivity and Specificity; Transducers; Tyrosine | 2016 |
Epileptic Activity Increases Cerebral Amino Acid Transport Assessed by 18F-Fluoroethyl-l-Tyrosine Amino Acid PET: A Potential Brain Tumor Mimic.
Topics: Adult; Aged; Amino Acid Transport Systems; Amino Acids; Biological Transport, Active; Brain Neoplasms; Diagnosis, Differential; Diagnostic Errors; Epilepsy; Female; Humans; Male; Middle Aged; Positron-Emission Tomography; Radiopharmaceuticals; Reproducibility of Results; Sensitivity and Specificity; Tyrosine | 2017 |
Topics: Adolescent; Adult; Age Factors; Aged; Amino Acid Substitution; Anemia, Aplastic; Athletes; Athletic Performance; Bone Marrow Transplantation; Carcinoma, Non-Small-Cell Lung; Catalytic Domain; Cell Count; Child; Child, Preschool; Escherichia coli; Female; Gene Expression; Graft Survival; Graft vs Host Disease; Histocompatibility Testing; Humans; Hydrogen Bonding; Immunosuppression Therapy; Inosine Monophosphate; Integrin alphaVbeta3; Kinetics; Knee Joint; Lung Neoplasms; Lymphatic Metastasis; Male; Mediastinal Neoplasms; Middle Aged; Molecular Dynamics Simulation; Muscle, Skeletal; Mutation; Organotechnetium Compounds; Pentosyltransferases; Peptides, Cyclic; Phenylalanine; Plasmodium falciparum; Protein Interaction Domains and Motifs; Protein Structure, Secondary; Protozoan Proteins; Radiopharmaceuticals; Recombinant Proteins; Running; Sensitivity and Specificity; Serine; Siblings; Single Photon Emission Computed Tomography Computed Tomography; Soccer; Structure-Activity Relationship; Substrate Specificity; Thermodynamics; Threonine; Time Factors; Torque; Treatment Outcome; Tryptophan; Tyrosine; Young Adult | 2016 |
Strategy based on kinetics of O-(2-[
Topics: Brain Neoplasms; Computer Simulation; Glioma; Humans; Image Enhancement; Models, Biological; Neoplasm Grading; Reproducibility of Results; Sensitivity and Specificity; Tyrosine | 2016 |
Kinetic Modeling and Graphical Analysis of 18F-Fluoromethylcholine (FCho), 18F-Fluoroethyltyrosine (FET) and 18F-Fluorodeoxyglucose (FDG) PET for the Fiscrimination between High-Grade Glioma and Radiation Necrosis in Rats.
Topics: Animals; Brain; Cell Line, Tumor; Choline; Diagnosis, Differential; Disease Models, Animal; Female; Fluorodeoxyglucose F18; Glioblastoma; Humans; Kinetics; Necrosis; Neoplasm Grading; Positron-Emission Tomography; Radiation Injuries; Radiopharmaceuticals; Rats, Inbred F344; Reproducibility of Results; Sensitivity and Specificity; Tyrosine | 2016 |
Assessment of Tryptophan Uptake and Kinetics Using 1-(2-18F-Fluoroethyl)-l-Tryptophan and α-11C-Methyl-l-Tryptophan PET Imaging in Mice Implanted with Patient-Derived Brain Tumor Xenografts.
Topics: Animals; Biomarkers, Tumor; Brain Neoplasms; Carbon Radioisotopes; Cell Line, Tumor; Female; Humans; Metabolic Clearance Rate; Mice; Mice, Inbred BALB C; Mice, SCID; Molecular Imaging; Organ Specificity; Positron-Emission Tomography; Radiopharmaceuticals; Reproducibility of Results; Sensitivity and Specificity; Tissue Distribution; Tryptophan; Tyrosine | 2017 |
Coreactant enhanced anodic electrochemiluminescence of CdTe quantum dots at low potential for sensitive biosensing amplified by enzymatic cycle.
Topics: Agaricales; Animals; Biosensing Techniques; Cadmium Compounds; Calibration; Cattle; Electrochemistry; Electrodes; Luminescence; Monophenol Monooxygenase; Quantum Dots; Sensitivity and Specificity; Spectrophotometry; Sulfites; Tellurium; Tyrosine | 2008 |
Immunoaffinity liquid chromatography-tandem mass spectrometry detection of nitrotyrosine in biological fluids: development of a clinically translatable biomarker.
Topics: Antibodies; Biomarkers; Body Fluids; Chromatography, Affinity; Linear Models; Pronase; Reproducibility of Results; Sensitivity and Specificity; Synovial Fluid; Tandem Mass Spectrometry; Tyrosine | 2008 |
Simultaneous detection and quantification of 3-nitrotyrosine and 3-bromotyrosine in human urine by stable isotope dilution liquid chromatography tandem mass spectrometry.
Topics: Calibration; Chromatography, Liquid; Humans; Radioisotope Dilution Technique; Sensitivity and Specificity; Tandem Mass Spectrometry; Tyrosine | 2008 |
Swept-frequency two-pulse phase modulation (SWf-TPPM) sequences with linear sweep profile for heteronuclear decoupling in solid-state NMR.
Topics: Carbon Isotopes; Nuclear Magnetic Resonance, Biomolecular; Protons; Reference Standards; Sensitivity and Specificity; Tyrosine | 2008 |
In vivo characterization of proliferation for discriminating cancer from pancreatic pseudotumors.
Topics: Adult; Aged; Diagnosis, Differential; Female; Granuloma, Plasma Cell; Humans; Image Interpretation, Computer-Assisted; Male; Middle Aged; Neoplasm Invasiveness; Pancreatic Neoplasms; Radionuclide Imaging; Radiopharmaceuticals; Reproducibility of Results; Sensitivity and Specificity; Tyrosine | 2008 |
The molecular basis of N-end rule recognition.
Topics: Amino Acid Sequence; Bacteria; Binding Sites; Conserved Sequence; Crystallography, X-Ray; Eukaryotic Cells; Models, Molecular; Molecular Sequence Data; Peptide Fragments; Sensitivity and Specificity; Tyrosine; Ubiquitin-Protein Ligases | 2008 |
[Tyrosine-containing peptides in the estimation of endogenous intoxication in ovarian cancer].
Topics: Adult; Aged; Biomarkers; Diagnosis, Differential; Female; Humans; Middle Aged; Ovarian Cysts; Ovarian Neoplasms; Peptides; Sensitivity and Specificity; Severity of Illness Index; Tyrosine | 2008 |
Selecting the optimal image segmentation strategy in the era of multitracer multimodality imaging: a critical step for image-guided radiation therapy.
Topics: Humans; Image Processing, Computer-Assisted; Positron-Emission Tomography; Radioactive Tracers; Radiotherapy, Computer-Assisted; Sensitivity and Specificity; Tyrosine | 2009 |
Production of surface plasmon resonance based assay kit for hepatitis diagnosis.
Topics: Adsorption; Gold; Hepatitis B; Hepatitis B Antibodies; Humans; Kinetics; Microscopy, Atomic Force; Models, Chemical; Polyhydroxyethyl Methacrylate; Sensitivity and Specificity; Surface Plasmon Resonance; Surface Properties; Tyrosine | 2009 |
Analysis of oxidative stress biomarkers using a simultaneous competitive/non-competitive micromosaic immunoassay.
Topics: Animals; Binding, Competitive; Biomarkers; Catalase; Cattle; Immunoassay; Mice; Microfluidic Analytical Techniques; Oxidative Stress; Sensitivity and Specificity; Superoxide Dismutase; Time Factors; Tyrosine | 2009 |
Detection of tumour invasion into the pyramidal tract in glioma patients with sensorimotor deficits by correlation of (18)F-fluoroethyl-L: -tyrosine PET and magnetic resonance diffusion tensor imaging.
Topics: Adult; Aged; Brain; Brain Neoplasms; Contrast Media; Diffusion Magnetic Resonance Imaging; Female; Glioma; Humans; Male; Middle Aged; Movement Disorders; Neoplasm Invasiveness; Positron-Emission Tomography; Predictive Value of Tests; Pyramidal Tracts; Radiography; Sensation Disorders; Sensitivity and Specificity; Tyrosine | 2009 |
Noncompetitive fluorescence polarization aptamer-based assay for small molecule detection.
Topics: Aptamers, Nucleotide; Binding Sites; Biosensing Techniques; Fluorescence Polarization; Fluorescent Dyes; Nucleic Acid Conformation; Sensitivity and Specificity; Tyrosine | 2009 |
Comparative PET study using F-18 FET and F-18 FDG for the evaluation of patients with suspected brain tumour.
Topics: Adult; Aged; Brain; Brain Neoplasms; Diagnosis, Differential; Diagnostic Errors; Female; Fluorodeoxyglucose F18; Glioma; Humans; Lymphoma; Male; Middle Aged; Positron-Emission Tomography; Predictive Value of Tests; Prospective Studies; Radioisotopes; Reproducibility of Results; Sensitivity and Specificity; Tyrosine; Young Adult | 2010 |
A high performance liquid chromatography-electrochemical array method for the measurement of oxidative/nitrative changes in human urine.
Topics: 8-Hydroxy-2'-Deoxyguanosine; Biomarkers; Chromatography, High Pressure Liquid; Deoxyguanosine; Electrochemical Techniques; Female; Humans; Hydrogen-Ion Concentration; Linear Models; Male; Oxidative Stress; Reproducibility of Results; Sensitivity and Specificity; Solid Phase Extraction; Tyrosine | 2010 |
[Fluoroethylthyrosine 18F PET in the detection of brain tumours].
Topics: Adult; Aged; Brain Neoplasms; Female; Fluorodeoxyglucose F18; Glioblastoma; Glioma; Humans; Male; Middle Aged; Neoplasm Recurrence, Local; Oligodendroglioma; Positron-Emission Tomography; Prospective Studies; Radiopharmaceuticals; Sensitivity and Specificity; Tomography, X-Ray Computed; Tyrosine | 2010 |
Determination of L-tyrosine by beta-cyclodextrin sensitized fluorescence quenching method.
Topics: Amino Acids; beta-Cyclodextrins; Calibration; Coordination Complexes; Fluorescent Dyes; Food Analysis; Hydrogen-Ion Concentration; Limit of Detection; Potassium; Sensitivity and Specificity; Spectrometry, Fluorescence; Spirulina; Sulfates; Temperature; Time Factors; Tyrosine | 2010 |
D-18F-fluoromethyl tyrosine imaging of bone metastases in a mouse model.
Topics: Animals; Bone Neoplasms; Cell Line, Tumor; Disease Models, Animal; Female; Humans; Mice; Mice, Nude; Radionuclide Imaging; Radiopharmaceuticals; Reproducibility of Results; Sensitivity and Specificity; Tyrosine | 2010 |
Nitrosative protein oxidation is modulated during early endotoxemia.
Topics: Animals; Biotin; Blood Pressure; Cysteine; Endotoxemia; Escherichia coli; Heart; HEK293 Cells; Humans; Hypotension; Immunoblotting; In Vitro Techniques; Lipopolysaccharides; Mass Spectrometry; Metalloporphyrins; Mice; Mice, Inbred C57BL; Models, Animal; Nitric Oxide; Nitric Oxide Synthase; Oxidation-Reduction; Peroxynitrous Acid; Protein Processing, Post-Translational; Proteins; Rats; Rats, Wistar; S-Nitroso-N-Acetylpenicillamine; Sensitivity and Specificity; Sepsis; Signal Transduction; Telemetry; Tyrosine | 2011 |
[Establishment and application of double-antibody sandwich ELISA for determination of 3-nitrotyrosine].
Topics: Animals; Antibodies, Monoclonal; Enzyme-Linked Immunosorbent Assay; Male; Myocardial Reperfusion Injury; Myocardium; Peroxynitrous Acid; Rats; Rats, Wistar; Sensitivity and Specificity; Tyrosine | 2009 |
Trace analysis of D-tyrosine in biological samples by microchip electrophoresis with laser induced fluorescence detection.
Topics: Adult; Case-Control Studies; Electrophoresis, Microchip; Fluorescein-5-isothiocyanate; Humans; Linear Models; Renal Insufficiency; Sensitivity and Specificity; Spectrometry, Fluorescence; Stereoisomerism; Tyrosine | 2011 |
An interindividual comparison of O-(2-[18F]fluoroethyl)-L-tyrosine (FET)- and L-[methyl-11C]methionine (MET)-PET in patients with brain gliomas and metastases.
Topics: Brain; Brain Neoplasms; Glioma; Humans; Magnetic Resonance Imaging; Methionine; Neoplasm Recurrence, Local; Neoplasm, Residual; Positron-Emission Tomography; Prospective Studies; Sensitivity and Specificity; Time Factors; Tumor Burden; Tyrosine | 2011 |
Clinical significance of simultaneous determination of serum tryptophan and tyrosine in patients with lung cancer.
Topics: Adenocarcinoma; Adenocarcinoma of Lung; Biomarkers, Tumor; Case-Control Studies; Chromatography, High Pressure Liquid; Female; Humans; Lung Neoplasms; Male; Middle Aged; Neoplasm Staging; Sensitivity and Specificity; Tryptophan; Tyrosine | 2011 |
Preparation of high-capacity substrates from polycrystalline silver chloride for the selective detection of tyrosine by surface-enhanced infrared absorption (SEIRA) measurements.
Topics: Crystallization; Hydrogen-Ion Concentration; Metal Nanoparticles; Nitrobenzoates; Reducing Agents; Sensitivity and Specificity; Silver Compounds; Solutions; Spectrophotometry, Atomic; Spectrophotometry, Infrared; Surface Properties; Tyrosine; Water | 2011 |
Expression and prognostic evaluation of oxidative stress markers in an immunohistochemical study of B-cell derived lymphomas.
Topics: 8-Hydroxy-2'-Deoxyguanosine; Adult; Biomarkers, Tumor; Deoxyguanosine; Disease-Free Survival; Female; Glutamate-Cysteine Ligase; Humans; Immunohistochemistry; Kaplan-Meier Estimate; Lymph Nodes; Lymphoma, B-Cell; Male; Middle Aged; Oxidative Stress; Prognosis; Reproducibility of Results; Sensitivity and Specificity; Superoxide Dismutase; Thioredoxins; Tyrosine | 2012 |
Targeted analysis of tyrosine phosphorylation by immuno-affinity enrichment of tyrosine phosphorylated peptides prior to mass spectrometric analysis.
Topics: Antibody Affinity; Chromatography, Liquid; Enzyme Activation; HeLa Cells; Humans; Immunoassay; Mass Spectrometry; Multiprotein Complexes; Peptides; Phosphorylation; Phosphotyrosine; Protein-Tyrosine Kinases; Proteolysis; Sensitivity and Specificity; Time Factors; Tyrosine | 2012 |
A strategy for identification of protein tyrosine phosphorylation.
Topics: Antibodies; Culture Media; Databases, Protein; Humans; Immunoassay; K562 Cells; Mass Spectrometry; Peptides; Phosphorylation; Phosphotyrosine; Proteome; Proteomics; Sensitivity and Specificity; Tyrosine | 2012 |
A novel approach for the selective determination of tryptophan in blood serum in the presence of tyrosine based on the electrochemical reduction of oxidation product of tryptophan formed in situ on graphite electrode.
Topics: Biosensing Techniques; Blood Chemical Analysis; Conductometry; Electrodes; Equipment Design; Equipment Failure Analysis; Graphite; Humans; Oxidation-Reduction; Reproducibility of Results; Sensitivity and Specificity; Tryptophan; Tyrosine | 2012 |
Continuous-flow step gradient mass spectrometry based method for the determination of kinetic parameters of immobilized mushroom tyrosinase in equilibrating conditions: comparison with free enzyme.
Topics: Agaricales; Bioreactors; Enzymes, Immobilized; Kinetics; Levodopa; Mass Spectrometry; Monophenol Monooxygenase; Reproducibility of Results; Sensitivity and Specificity; Temperature; Tyrosine | 2011 |
F-18 choline PET does not detect increased metabolism in F-18 fluoroethyltyrosine-negative low-grade gliomas.
Topics: Adult; Brain Neoplasms; Choline; False Negative Reactions; Female; Glioma; Humans; Male; Middle Aged; Positron-Emission Tomography; Radiopharmaceuticals; Reproducibility of Results; Sensitivity and Specificity; Tyrosine | 2012 |
Rapid and sensitive determination of protein-nitrotyrosine by ELISA: Application to human plasma.
Topics: Adolescent; Adult; Aged; Aged, 80 and over; Animals; Blood Proteins; Cattle; Detergents; Enzyme-Linked Immunosorbent Assay; Female; Humans; Limit of Detection; Middle Aged; Obesity; Oxidation-Reduction; Peroxynitrous Acid; Plasma; Polysorbates; Preservation, Biological; Protein Stability; Reference Standards; Sensitivity and Specificity; Serum; Serum Albumin, Bovine; Temperature; Time Factors; Tyrosine; Young Adult | 2012 |
Simultaneous determination of L-cysteine and L-tyrosine using Au-nanoparticles/poly-eriochrome black T film modified glassy carbon electrode.
Topics: Ascorbic Acid; Azo Compounds; Calibration; Carbon; Cysteine; Dopamine; Electric Conductivity; Electrochemistry; Electrodes; Gold; Hydrogen-Ion Concentration; Limit of Detection; Metal Nanoparticles; Microscopy, Electron, Scanning; Oxidation-Reduction; Reproducibility of Results; Sensitivity and Specificity; Spectroscopy, Fourier Transform Infrared; Tyrosine; Uric Acid | 2012 |
Simultaneous determination of tyrosine, tryptophan and 5-hydroxytryptamine in serum of MDD patients by high performance liquid chromatography with fluorescence detection.
Topics: Adult; Blood Proteins; Calibration; Chromatography, High Pressure Liquid; Depressive Disorder, Major; Female; Fluorescence; Humans; Hydrogen-Ion Concentration; Male; Middle Aged; Reproducibility of Results; Sensitivity and Specificity; Serotonin; Time Factors; Tryptophan; Tyrosine; Young Adult | 2012 |
A simple and robust LC-MS/MS method for quantification of free 3-nitrotyrosine in human plasma from patients receiving on-pump CABG surgery.
Topics: Acetic Acid; Chromatography, Liquid; Coronary Artery Bypass; Drug Stability; Humans; Limit of Detection; Linear Models; Reproducibility of Results; Sensitivity and Specificity; Solid Phase Extraction; Tandem Mass Spectrometry; Tyrosine | 2012 |
Ion-selective electrodes based on L-tryptophan and L-tyrosine.
Topics: Biosensing Techniques; Cations; Ion-Selective Electrodes; Ionophores; Membranes, Artificial; Metals; Potentiometry; Quaternary Ammonium Compounds; Sensitivity and Specificity; Tryptophan; Tyrosine | 2012 |
Developments in the synthesis of a water compatible molecularly imprinted polymer as artificial receptor for detection of 3-nitro-L-tyrosine in neurological diseases.
Topics: Biocompatible Materials; Biomarkers; Biomimetic Materials; Biosensing Techniques; Equipment Design; Equipment Failure Analysis; Humans; Molecular Imprinting; Neurodegenerative Diseases; Polymers; Reproducibility of Results; Sensitivity and Specificity; Tyrosine; Water | 2013 |
Poly(hydroxyethyl methacrylate) based magnetic nanoparticles for lysozyme purification from chicken egg white.
Topics: Adsorption; Animals; Chickens; Egg White; Magnetite Nanoparticles; Muramidase; Polyhydroxyethyl Methacrylate; Sensitivity and Specificity; Tyrosine | 2013 |
Diagnostic performance of 18F-FET PET in newly diagnosed cerebral lesions suggestive of glioma.
Topics: Adolescent; Adult; Aged; Aged, 80 and over; Area Under Curve; Brain Neoplasms; Child; Child, Preschool; Female; Glioma; Humans; Magnetic Resonance Imaging; Male; Middle Aged; Positron-Emission Tomography; Predictive Value of Tests; Retrospective Studies; ROC Curve; Sensitivity and Specificity; Tyrosine | 2013 |
[18F]-fluoro-ethyl-L-tyrosine PET: a valuable diagnostic tool in neuro-oncology, but not all that glitters is glioma.
Topics: Adolescent; Adult; Aged; Aged, 80 and over; Blood-Brain Barrier; Brain Neoplasms; Female; Fluorodeoxyglucose F18; Follow-Up Studies; Glioma; Humans; Image Processing, Computer-Assisted; Magnetic Resonance Imaging; Male; Middle Aged; Neoplasm Grading; Positron-Emission Tomography; Prognosis; Radiopharmaceuticals; Retrospective Studies; Sensitivity and Specificity; Tyrosine; Young Adult | 2013 |
Plasma nitrotyrosine concentration relates to prognosis in human septic shock.
Topics: Adult; Aged; Aged, 80 and over; Biomarkers; Critical Illness; Female; Humans; Intensive Care Units; Male; Middle Aged; Nitric Oxide; Probability; Prognosis; Sampling Studies; Sensitivity and Specificity; Severity of Illness Index; Shock, Septic; Survival Analysis; Tyrosine | 2002 |
1.3-A resolution structure of human glutathione S-transferase with S-hexyl glutathione bound reveals possible extended ligandin binding site.
Topics: Apoenzymes; Binding Sites; Crystallography, X-Ray; Enzyme Inhibitors; Glutathione; Glutathione Transferase; Glycerol; Humans; Hydrogen Bonding; Hydrophobic and Hydrophilic Interactions; Isoenzymes; Ligands; Models, Molecular; Protein Conformation; Sensitivity and Specificity; Tyrosine; Water | 2002 |
Validation of the phenylalanine/tyrosine ratio determined by tandem mass spectrometry: sensitive newborn screening for phenylketonuria.
Topics: Blood Specimen Collection; Chromatography, Ion Exchange; Fluorometry; Humans; Infant, Newborn; Neonatal Screening; Phenylalanine; Phenylketonurias; Reproducibility of Results; Sensitivity and Specificity; Spectrometry, Mass, Electrospray Ionization; Tyrosine | 2002 |
Artifactual nitration controlled measurement of protein-bound 3-nitro-L-tyrosine in biological fluids and tissues by isotope dilution liquid chromatography electrospray ionization tandem mass spectrometry.
Topics: Animals; Artifacts; Chemical Precipitation; Chromatography, Liquid; Female; Hydrolysis; Kidney; Protein Binding; Rats; Rats, Inbred F344; Sensitivity and Specificity; Spectrometry, Mass, Electrospray Ionization; Tyrosine | 2002 |
Comparison of nitration and oxidation of tyrosine in advanced human carotid plaque proteins.
Topics: Carotid Artery Diseases; Gas Chromatography-Mass Spectrometry; Humans; Nitrates; Oxidation-Reduction; Proteins; Sensitivity and Specificity; Tyrosine | 2003 |
Process control for enhanced L-phenylalanine production using different recombinant Escherichia coli strains.
Topics: Bioreactors; Cells, Cultured; Escherichia coli; Feedback; Glucose; Homeostasis; Phenylalanine; Pilot Projects; Quality Control; Recombinant Proteins; Recombination, Genetic; Reproducibility of Results; Sensitivity and Specificity; Species Specificity; Tyrosine | 2002 |
Correlative studies of urine fluorescence and free radical indicators.
Topics: Cross-Sectional Studies; Feasibility Studies; Free Radicals; Glycation End Products, Advanced; Humans; Kidney Diseases; Reproducibility of Results; Sensitivity and Specificity; Severity of Illness Index; Spectrometry, Fluorescence; Tyrosine | 2002 |
Labeling proteins via hole burning of their aromatic amino acids: pressure tuning spectroscopy of BPTI.
Topics: Amino Acids, Aromatic; Aprotinin; Pressure; Proteins; Sensitivity and Specificity; Spectrophotometry, Ultraviolet; Staining and Labeling; Tyrosine | 2002 |
Alkaloid production by callous tissue cultures of Cereus peruvianus (Cactaceae).
Topics: Alkaloids; Cactaceae; Cell Differentiation; Culture Techniques; Plant Extracts; Plant Shoots; Sensitivity and Specificity; Species Specificity; Tyrosine | 2003 |
New approach to the simultaneous analysis of catecholamines and tyrosines in biological fluids.
Topics: Animals; Catecholamines; Chromatography, High Pressure Liquid; Electrochemistry; Male; Mice; Mice, Inbred C57BL; Rats; Rats, Wistar; Reproducibility of Results; Sensitivity and Specificity; Tyrosine | 2003 |
Lipid-lowering-independent effects of simvastatin on the kidney in experimental hypercholesterolaemia.
Topics: Analysis of Variance; Animals; Biopsy, Needle; Cholesterol, Dietary; Disease Models, Animal; Female; Hypercholesterolemia; Immunohistochemistry; Kidney; Kidney Function Tests; Nitric Oxide Synthase; Probability; Random Allocation; Receptors, LDL; Receptors, Oxidized LDL; Reference Values; Renal Circulation; Sensitivity and Specificity; Simvastatin; Swine; Tyrosine | 2003 |
Simultaneous measurement of phenylalanine and tyrosine in phenylketonuric plasma and dried blood by high-performance liquid chromatography.
Topics: Animals; Calibration; Chromatography, High Pressure Liquid; Female; Phenylalanine; Phenylketonurias; Pregnancy; Rats; Rats, Sprague-Dawley; Reproducibility of Results; Sensitivity and Specificity; Spectrophotometry, Ultraviolet; Tyrosine | 2003 |
An artificial amino acid, 4-iodo-L-meta-tyrosine: biodistribution and excretion via kidney.
Topics: Amino Acids; Animals; Autoradiography; Carbon Radioisotopes; Cell Line; Epithelial Cells; Feasibility Studies; Female; Injections, Intravenous; Iodine Radioisotopes; Kidney; Methyltyrosines; Mice; Mice, Inbred Strains; Organ Specificity; Probenecid; Sensitivity and Specificity; Swine; Tissue Distribution; Tyrosine | 2003 |
A prion protein epitope selective for the pathologically misfolded conformation.
Topics: Amino Acid Motifs; Amino Acid Sequence; Animals; Antibodies; Antibody Specificity; Cross Reactions; Enzyme-Linked Immunosorbent Assay; Epitopes; Flow Cytometry; Humans; Molecular Sequence Data; Precipitin Tests; Protein Conformation; Protein Folding; PrPSc Proteins; Rabbits; Sensitivity and Specificity; Sequence Homology, Amino Acid; Tyrosine | 2003 |
Quantitative assessment of tyrosine nitration of manganese superoxide dismutase in angiotensin II-infused rat kidney.
Topics: Angiotensin II; Animals; Antibodies, Monoclonal; Chromatography, High Pressure Liquid; Immunohistochemistry; Kidney; Male; Precipitin Tests; Rats; Rats, Wistar; Recombinant Proteins; Sensitivity and Specificity; Superoxide Dismutase; Tyrosine | 2003 |
Value of thromboelastography in the assessment of platelet function.
Topics: Adenosine Diphosphate; Aspirin; Humans; Peripheral Vascular Diseases; Platelet Aggregation; Platelet Aggregation Inhibitors; Platelet Function Tests; Platelet Glycoprotein GPIIb-IIIa Complex; Sensitivity and Specificity; Thrombelastography; Tirofiban; Tyrosine | 2003 |
Therapy evaluation of laryngeal carcinomas by tyrosine-pet.
Topics: Aged; Aged, 80 and over; Carbon Radioisotopes; Carcinoma, Squamous Cell; Feasibility Studies; Female; Humans; Laryngeal Neoplasms; Male; Middle Aged; Neoplasm Recurrence, Local; Neoplasm, Residual; Predictive Value of Tests; Radiopharmaceuticals; Sensitivity and Specificity; Tomography, Emission-Computed; Tyrosine | 2003 |
The effect of tumor necrosis factor-alpha on tissue specificity and selectivity to insulin signaling.
Topics: Animals; Antimetabolites; Antineoplastic Agents; Arteriosclerosis; Cells, Cultured; Deoxyglucose; Insulin; Insulin Receptor Substrate Proteins; MAP Kinase Signaling System; Mitogen-Activated Protein Kinase 1; Mitogen-Activated Protein Kinase 3; Mitogen-Activated Protein Kinases; Muscle, Skeletal; Phosphoproteins; Phosphorylation; Protein Serine-Threonine Kinases; Proto-Oncogene Proteins; Proto-Oncogene Proteins c-akt; Rats; Receptor, Insulin; Sensitivity and Specificity; Tumor Necrosis Factor-alpha; Tyrosine | 2003 |
[Determination of nitrotyrosine with catalytic spectrophotometry combining the substitution of nitroxyl by iodide].
Topics: Catalysis; Iodides; Iodine; Nitrogen Oxides; Sensitivity and Specificity; Spectrophotometry; Tyrosine | 2002 |
[Determination of tyrosine based on the fluorescence quenching by molebrum (VI)].
Topics: Beer; Fluorescence; Indicators and Reagents; Molybdenum; Sensitivity and Specificity; Spectrometry, Fluorescence; Tyrosine; Wine | 2002 |
[Simultaneous determination of tryptophan and tyrosine in injection by artificial neural network and fluorescence spectrum method].
Topics: Amino Acids; Injections; Neural Networks, Computer; Sensitivity and Specificity; Spectrometry, Fluorescence; Tryptophan; Tyrosine | 2003 |
A derivatization assay using gaschromatography/negative chemical ionization tandem mass spectrometry to quantify 3-nitrotyrosine in human plasma.
Topics: Adult; Artifacts; Calibration; Gas Chromatography-Mass Spectrometry; Humans; Molecular Structure; Sensitivity and Specificity; Time Factors; Tyrosine | 2003 |
Simultaneous determination of tyrosine, phenylalanine and deoxyguanosine oxidation products by liquid chromatography-tandem mass spectrometry as non-invasive biomarkers for oxidative damage.
Topics: Calibration; Chromatography, Gas; Chromatography, High Pressure Liquid; Deoxyguanosine; Humans; Mass Spectrometry; Oxidative Stress; Phenylalanine; Reference Standards; Reproducibility of Results; Sensitivity and Specificity; Tyrosine | 2004 |
Use of a novel double-sandwich enzyme-linked immunosorbent assay method for assaying chondroitin sulfate proteoglycans that bear 3-nitrotyrosine core protein modifications, a previously unrecognized proteoglycan modification in hydrocephalus.
Topics: Animals; Blotting, Western; Cattle; Chick Embryo; Chondroitin Sulfate Proteoglycans; Enzyme-Linked Immunosorbent Assay; Humans; Hydrocephalus; Infant, Newborn; Infant, Premature; Peroxynitrous Acid; Rabbits; Sensitivity and Specificity; Serum Albumin, Bovine; Tyrosine | 2004 |
Simultaneous determination of levodopa and 3-O-methyldopa in human plasma by liquid chromatography with electrochemical detection.
Topics: Calibration; Chromatography, High Pressure Liquid; Electrochemistry; Humans; Levodopa; Reference Standards; Reproducibility of Results; Sensitivity and Specificity; Tyrosine | 2004 |
Quantitative assessment of protein-bound tyrosine nitration in airway secretions from patients with inflammatory airway disease.
Topics: Aged; Asthma; Case-Control Studies; Chromatography, High Pressure Liquid; Electrochemistry; Female; Forced Expiratory Volume; Humans; Male; Middle Aged; Nitric Oxide; Proteins; Pulmonary Disease, Chronic Obstructive; Reference Values; Sensitivity and Specificity; Sputum; Tyrosine | 2004 |
Simultaneous determination of 3-nitro tyrosine, o-, m-, and p-tyrosine in urine samples by liquid chromatography-ultraviolet absorbance detection with pre-column cloud point extraction.
Topics: Chromatography, High Pressure Liquid; Isomerism; Sensitivity and Specificity; Spectrometry, Fluorescence; Spectrophotometry, Ultraviolet; Tyrosine | 2004 |
The impact of metal catalysis on protein tyrosine nitration by peroxynitrite.
Topics: Catalysis; Metals; Peroxynitrous Acid; Proteins; Sensitivity and Specificity; Tyrosine | 2004 |
Relation between bladder cancer and protein oxidation.
Topics: Aged; Analysis of Variance; Biomarkers, Tumor; Blood Proteins; Carcinoma, Transitional Cell; Case-Control Studies; Humans; Iron; Lipid Peroxidation; Male; Middle Aged; Neoplasm Staging; Oxidation-Reduction; Oxidative Stress; Probability; Prognosis; Reference Values; Risk Assessment; Sensitivity and Specificity; Sulfhydryl Compounds; Tyrosine; Urinary Bladder Neoplasms | 2003 |
Unified gas chromatographic-mass spectrometric method for quantitating tyrosine metabolites in urine and plasma.
Topics: Calibration; Chromatography, High Pressure Liquid; Gas Chromatography-Mass Spectrometry; Humans; Reproducibility of Results; Sensitivity and Specificity; Tyrosine | 2004 |
Large-volume sample stacking-capillary electrophoresis used for the determination of 3-nitrotyrosine in rat urine.
Topics: Animals; Diabetes Mellitus, Experimental; Electrophoresis, Capillary; Rats; Reference Standards; Sensitivity and Specificity; Tyrosine | 2004 |
Performance of quantitative analyses by liquid chromatography-electrospray ionisation tandem mass spectrometry: from external calibration to isotopomer-based exact matching.
Topics: Calibration; Chemical Precipitation; Chromatography, Liquid; Humans; Proteins; Reproducibility of Results; Sensitivity and Specificity; Specimen Handling; Spectrometry, Mass, Electrospray Ionization; Tyrosine | 2004 |
Pulmonary MnSOD is nitrated following hepatic ischemia-reperfusion.
Topics: Animals; Biomarkers; Biopsy, Needle; Disease Models, Animal; Immunohistochemistry; Ischemia; Liver; Male; Mice; Mice, Inbred C57BL; Oxidative Stress; Reperfusion; Reperfusion Injury; Respiratory Distress Syndrome; Sensitivity and Specificity; Severity of Illness Index; Superoxide Dismutase; Tyrosine | 2004 |
Protein tyrosine-O-sulfation analysis by exhaustive product ion scanning with minimum collision offset in a NanoESI Q-TOF tandem mass spectrometer.
Topics: Animals; Cattle; Nanotechnology; Peptide Fragments; Peptides; Receptors, Thyrotropin; Recombinant Proteins; Sensitivity and Specificity; Serum Albumin, Bovine; Spectrometry, Mass, Electrospray Ionization; Trypsin; Tyrosine | 2004 |
Sensitive electrochemical determination of unlabeled MutS protein and detection of point mutations in DNA.
Topics: Carbon; Catalysis; DNA, Bacterial; Electrochemistry; Electrodes; Hydrogen; Mercury; MutS DNA Mismatch-Binding Protein; Oxidation-Reduction; Point Mutation; Protein Binding; Sensitivity and Specificity; Thermus; Tyrosine | 2004 |
Phenylalanine hydroxylase deficiency in the peripheral lymphocytes from phenylketonuria.
Topics: Autoradiography; Case-Control Studies; Cells, Cultured; Female; Humans; Japan; Lymphocytes; Male; Phenylalanine; Phenylalanine Hydroxylase; Phenylketonurias; Reference Values; Sampling Studies; Sensitivity and Specificity; Tyrosine | 1977 |
Quantitative determination of dityrosine in milk powders by liquid chromatography coupled to tandem mass spectrometry using isotope dilution.
Topics: Animals; Chromatography, Liquid; Hydrolysis; Isotopes; Milk; Powders; Sensitivity and Specificity; Spectrometry, Mass, Electrospray Ionization; Tyrosine | 2004 |
Morphogenetic pathway of spore wall assembly in Saccharomyces cerevisiae.
Topics: beta-Galactosidase; beta-Glucans; Cell Membrane; Chitosan; DNA Mutational Analysis; Fungal Proteins; Gene Expression Regulation, Fungal; Genotype; Glucosamine; Microscopy, Electron, Scanning; Microscopy, Electron, Transmission; Models, Biological; Mutation; Plasmids; Saccharomyces cerevisiae; Sensitivity and Specificity; Spores, Fungal; Time Factors; Tyrosine | 2004 |
O-(2-[18F]fluoroethyl)-L-tyrosine PET combined with MRI improves the diagnostic assessment of cerebral gliomas.
Topics: Adolescent; Adult; Aged; Biopsy; Brain Neoplasms; Child; Child, Preschool; Female; Fluorine Radioisotopes; Glioma; Humans; Magnetic Resonance Imaging; Male; Middle Aged; Positron-Emission Tomography; Prospective Studies; Sensitivity and Specificity; Tyrosine | 2005 |
Multimodal metabolic imaging of cerebral gliomas: positron emission tomography with [18F]fluoroethyl-L-tyrosine and magnetic resonance spectroscopy.
Topics: Adolescent; Adult; Aged; Aspartic Acid; Biopsy; Brain; Brain Neoplasms; Child; Child, Preschool; Choline; Energy Metabolism; Female; Fluorine Radioisotopes; Glioma; Humans; Image Processing, Computer-Assisted; Magnetic Resonance Imaging; Magnetic Resonance Spectroscopy; Male; Middle Aged; Neuronavigation; Positron-Emission Tomography; Prospective Studies; Radiopharmaceuticals; Sensitivity and Specificity; Tyrosine | 2005 |
Quantification of urinary o,o'-dityrosine, a biomarker for oxidative damage to proteins, by high performance liquid chromatography with triple quadrupole tandem mass spectrometry. A comparison with ion-trap tandem mass spectrometry.
Topics: Biomarkers; Chromatography, High Pressure Liquid; Humans; Mass Spectrometry; Oxidation-Reduction; Proteins; Reproducibility of Results; Sensitivity and Specificity; Smoking; Tyrosine | 2005 |
A simple liquid chromatographic method based on intramolecular excimer-forming derivatization and fluorescence detection for the determination of tyrosine and tyramine in urine.
Topics: Butanes; Chromatography, Liquid; Humans; Pyrenes; Reproducibility of Results; Sensitivity and Specificity; Spectrometry, Fluorescence; Tyramine; Tyrosine | 2005 |
Compact detector for proteins based on two-photon excitation of native fluorescence.
Topics: Animals; Cattle; Equipment Design; Equipment Failure Analysis; Fluorescence; Lab-On-A-Chip Devices; Lasers; Microchip Analytical Procedures; Optics and Photonics; Phenylalanine; Photons; Sensitivity and Specificity; Serum Albumin, Bovine; Time Factors; Tryptophan; Tyrosine | 2005 |
Selective quantification of free 3-nitrotyrosine in exhaled breath condensate in asthma using gas chromatography/tandem mass spectrometry.
Topics: Adult; Aged; Asthma; Biomarkers; Case-Control Studies; Exhalation; Female; Gas Chromatography-Mass Spectrometry; Humans; Inflammation; Male; Middle Aged; Oxidative Stress; Reproducibility of Results; Sensitivity and Specificity; Tyrosine | 2005 |
Development of microwave-assisted derivatization followed by gas chromatography/mass spectrometry for fast determination of amino acids in neonatal blood samples.
Topics: Amino Acids; Gas Chromatography-Mass Spectrometry; Humans; Infant, Newborn; Microwaves; Phenylalanine; Phenylketonurias; Sensitivity and Specificity; Time Factors; Tyrosine | 2005 |
Determination of regulatory phosphorylation sites in nanogram amounts of a synthetic fragment of ZAP-70 using microprobe NMR and on-line coupled capillary HPLC-NMR.
Topics: Amino Acids; Chromatography, High Pressure Liquid; Magnetic Resonance Spectroscopy; Microchemistry; Peptides; Phosphorylation; Protein-Tyrosine Kinases; Sensitivity and Specificity; Tyrosine; ZAP-70 Protein-Tyrosine Kinase | 2005 |
Sensitive and accurate analyses of free 3-nitrotyrosine in exhaled breath condensate by LC-MS/MS.
Topics: Adult; Biomarkers; Breath Tests; Chromatography, Liquid; Exhalation; Humans; Sensitivity and Specificity; Smoking; Spectrometry, Mass, Electrospray Ionization; Tyrosine | 2005 |
Establishment and characterization of a new erythroblastic leukemia cell line, EEB: phosphatidylglucoside-mediated erythroid differentiation and apoptosis.
Topics: Apoptosis; Cell Differentiation; Cell Line, Tumor; Cytogenetic Analysis; Drug Screening Assays, Antitumor; Erythroid Cells; Globins; Glycerophospholipids; Humans; Immunoglobulin Fab Fragments; Immunophenotyping; Leukemia, Erythroblastic, Acute; Male; Middle Aged; Phosphorylation; Reverse Transcriptase Polymerase Chain Reaction; Sensitivity and Specificity; Structure-Activity Relationship; Tyrosine | 2006 |
Use of detergents to increase selectivity of immunoprecipitation of tyrosine phosphorylated peptides prior to identification by MALDI quadrupole-TOF MS.
Topics: Glucosides; Humans; Immunoprecipitation; Micelles; Neurons; Peptide Fragments; Peptide Mapping; Phosphorylation; Phosphotyrosine; Protein Processing, Post-Translational; Receptor, EphB2; Sensitivity and Specificity; Spectrometry, Mass, Matrix-Assisted Laser Desorption-Ionization; Tyrosine | 2006 |
An experimental study on O-[18F]fluoromethyl-L-tyrosine for differentiation between tumor and inflammatory tissues.
Topics: Animals; Carcinoma, Hepatocellular; Diagnosis, Differential; Drug Evaluation, Preclinical; Male; Radionuclide Imaging; Radiopharmaceuticals; Rats; Reproducibility of Results; Sensitivity and Specificity; Staphylococcal Infections; Tyrosine | 2005 |
3-Nitrotyrosine, a marker of nitrosative stress, is increased in breath condensate of allergic asthmatic children.
Topics: Adolescent; Anti-Asthmatic Agents; Asthma; Biomarkers; Breath Tests; Case-Control Studies; Child; Female; Humans; Male; Nitric Oxide; Probability; Reference Values; Respiratory Function Tests; Sensitivity and Specificity; Severity of Illness Index; Spirometry; Tyrosine | 2006 |
Molecular conformations and relative stabilities can be as demanding of the electronic structure method as intermolecular calculations.
Topics: Benzamides; Electrons; Gases; Glycine; Models, Chemical; Molecular Conformation; Quantum Theory; Sensitivity and Specificity; Tyrosine | 2006 |
Electronic effects of electron-donating and -withdrawing groups in model complexes for iron-tyrosine-containing metalloenzymes.
Topics: Crystallography, X-Ray; Electrochemistry; Electrons; Enzymes; Ethylenediamines; Ferric Compounds; Ligands; Metalloproteins; Models, Molecular; Molecular Structure; Pyridines; Sensitivity and Specificity; Spectrophotometry, Ultraviolet; Tyrosine | 2006 |
Detection of YMDD mutants using universal template real-time PCR.
Topics: Antiviral Agents; Aspartic Acid; DNA Mutational Analysis; DNA, Viral; Drug Resistance, Viral; Hepatitis B virus; Hepatitis B, Chronic; Humans; Lamivudine; Methionine; Mutation; Polymerase Chain Reaction; Sensitivity and Specificity; Sequence Analysis, DNA; Tyrosine | 2006 |
Differentiation of tumour and inflammation: characterisation of [methyl-3H]methionine (MET) and O-(2-[18F]fluoroethyl)-L-tyrosine (FET) uptake in human tumour and inflammatory cells.
Topics: Cells, Cultured; Colonic Neoplasms; Diagnosis, Differential; Fluorine Radioisotopes; Humans; Inflammation; Metabolic Clearance Rate; Methionine; Radionuclide Imaging; Radiopharmaceuticals; Reproducibility of Results; Sensitivity and Specificity; Tyrosine | 2006 |
A GC-MS/MS method for the quantitative analysis of low levels of the tyrosine metabolites maleylacetone, succinylacetone, and the tyrosine metabolism inhibitor dichloroacetate in biological fluids and tissues.
Topics: Acetone; Animals; Blotting, Western; Dichloroacetic Acid; Gas Chromatography-Mass Spectrometry; Heptanoates; Humans; Liver; Male; Maleates; Rats; Sensitivity and Specificity; Tyrosine | 2006 |
Raman and surface-enhanced Raman spectroscopy investigation of vasopressin analogues containing 1-aminocyclohexane-1-carboxylic acid residue.
Topics: Amino Acids, Cyclic; Arginine Vasopressin; Colloids; Cyclohexanecarboxylic Acids; Protein Conformation; Sensitivity and Specificity; Silver; Spectrum Analysis, Raman; Tyrosine | 2006 |
A new approach to interpretation of heterogeneity of fluorescence decay: effect of induced tautomeric shift and enzyme-->ligand fluorescence resonance energy transfer.
Topics: Bacterial Proteins; Escherichia coli; Fluorescence; Fluorescence Resonance Energy Transfer; Fluorescent Dyes; Formycins; Image Interpretation, Computer-Assisted; Ligands; Models, Theoretical; Molecular Structure; Purine-Nucleoside Phosphorylase; Sensitivity and Specificity; Structure-Activity Relationship; Tyrosine | 2006 |
Nitroproteins from a human pituitary adenoma tissue discovered with a nitrotyrosine affinity column and tandem mass spectrometry.
Topics: Adenoma; Adult; Amino Acid Sequence; Chromatography, Affinity; Humans; Male; Molecular Sequence Data; Multiprotein Complexes; Neoplasm Proteins; Nitrogen; Pituitary Neoplasms; Protein Structure, Tertiary; Proteomics; Sensitivity and Specificity; Spectrometry, Mass, Matrix-Assisted Laser Desorption-Ionization; Trypsin; Tyrosine | 2006 |
Comparison of [18F]FDOPA, [18F]FMT and [18F]FECNT for imaging dopaminergic neurotransmission in mice.
Topics: Animals; Corpus Striatum; Dihydroxyphenylalanine; Dopamine; Male; Mice; Mice, Inbred C57BL; Neurotransmitter Agents; Nortropanes; Parkinson Disease; Parkinsonian Disorders; Radionuclide Imaging; Radiopharmaceuticals; Reproducibility of Results; Sensitivity and Specificity; Substantia Nigra; Synaptic Transmission; Tyrosine | 2006 |
Sensitivity enhancement and heteronuclear distance measurements in biological 17O solid-state NMR.
Topics: Hydrogen Bonding; Magnetic Resonance Spectroscopy; Magnetics; Models, Chemical; Oxygen Isotopes; Protons; Sensitivity and Specificity; Tyrosine | 2006 |
alpha-Cyclodextrin-modified infrared chemical sensor for selective determination of tyrosine in biological fluids.
Topics: Absorption; alpha-Cyclodextrins; Biosensing Techniques; Body Fluids; Equipment Design; Hydrogen-Ion Concentration; Sensitivity and Specificity; Spectroscopy, Fourier Transform Infrared; Tyrosine | 2006 |
Determination of plasma free 3-nitrotyrosine and tyrosine by reversed-phase liquid chromatography with 4-fluoro-7-nitrobenzofurazan derivatization.
Topics: 4-Chloro-7-nitrobenzofurazan; Adult; Chromatography, High Pressure Liquid; Chromatography, Liquid; Humans; Indicators and Reagents; Male; Methyltyrosines; Oxidative Stress; Plasma; Reference Standards; Reproducibility of Results; Sensitivity and Specificity; Smoking; Spectrometry, Fluorescence; Tyrosine | 2007 |
Clinical value of combined determination of plasma L-DOPA/tyrosine ratio, S100B, MIA and LDH in melanoma.
Topics: Aged; Antigens, Tumor-Associated, Carbohydrate; Biomarkers, Tumor; Female; Humans; Levodopa; Male; Melanoma; Middle Aged; Prospective Studies; S100 Proteins; Sensitivity and Specificity; Skin Neoplasms; Survival Analysis; Tyrosine | 2007 |
Feasibility study using surface-enhanced Raman spectroscopy for the quantitative detection of tyrosine and serine phosphorylation.
Topics: Oligopeptides; Phosphorylation; Sensitivity and Specificity; Serine; Spectrum Analysis, Raman; Tyrosine | 2007 |
Quantification of proteolytically active pregnancy-associated plasma protein-A with an assay based on quenched fluorescence.
Topics: Antibodies, Monoclonal; Female; Fluorescence; Humans; Hydrolysis; Immunoassay; Insulin-Like Growth Factor Binding Protein 4; Kinetics; ortho-Aminobenzoates; Peptides; Pregnancy; Pregnancy Trimester, First; Pregnancy Trimester, Second; Pregnancy-Associated Plasma Protein-A; Prenatal Diagnosis; Protein Subunits; Recombinant Proteins; Sensitivity and Specificity; Tyrosine | 2007 |
Development of a candidate reference method for determination of tyrosine in serum by isotope dilution liquid chromatography-tandem mass spectrometry.
Topics: Chromatography, Liquid; Humans; Reference Standards; Reproducibility of Results; Sensitivity and Specificity; Serum; Tandem Mass Spectrometry; Tyrosine | 2007 |
Photodynamic properties of dipeptide-modified hypocrellin B derivatives: the role of tyrosine and tryptophan groups.
Topics: Anions; DNA; Electron Spin Resonance Spectroscopy; Free Radicals; Molecular Structure; Oxygen; Perylene; Photochemistry; Photochemotherapy; Quantum Theory; Quinones; Sensitivity and Specificity; Tryptophan; Tyrosine; Ultraviolet Rays | 2007 |
Mice lacking inhibitory leptin receptor signals are lean with normal endocrine function.
Topics: Amino Acid Substitution; Animals; Endocrine System; Female; Leptin; Male; Mice; Mice, Inbred C57BL; Obesity; Receptors, Cell Surface; Receptors, Leptin; Sensitivity and Specificity; Sex Factors; Signal Transduction; Thinness; Tyrosine | 2007 |
Diagnosis of maxillofacial tumor with L-3-[18f]-fluoro-alpha-methyltyrosine (FMT) PET: a comparative study with FDG-PET.
Topics: Adult; Aged; Aged, 80 and over; Carcinoma; Facial Neoplasms; Female; Fluorodeoxyglucose F18; Humans; Image Enhancement; Jaw Neoplasms; Male; Middle Aged; Positron-Emission Tomography; Radiopharmaceuticals; Reproducibility of Results; Sensitivity and Specificity; Tyrosine | 2007 |
PET/CT of skull base meningiomas using 2-18F-fluoro-L-tyrosine: initial report.
Topics: Adult; Aged; Female; Humans; Image Enhancement; Male; Meningeal Neoplasms; Meningioma; Middle Aged; Pilot Projects; Positron-Emission Tomography; Radiopharmaceuticals; Reproducibility of Results; Sensitivity and Specificity; Skull Base Neoplasms; Tomography, X-Ray Computed; Tyrosine | 2007 |
Mechanism of histone methylation catalyzed by protein lysine methyltransferase SET7/9 and origin of product specificity.
Topics: Binding Sites; Catalysis; Computer Simulation; Histone Methyltransferases; Histone-Lysine N-Methyltransferase; Histones; Lysine; Methylation; Models, Molecular; Mutation; Protein Binding; Protein Methyltransferases; Protein Structure, Tertiary; Protons; Sensitivity and Specificity; Substrate Specificity; Tyrosine | 2007 |
Assay of tyrosine hydroxylase based on high-performance liquid chromatography separation and quantification of L-dopa and L-tyrosine.
Topics: Biological Assay; Chromatography, High Pressure Liquid; Dopamine Agents; Drug Stability; Enzyme Activation; Hydrogen-Ion Concentration; Levodopa; Oxidation-Reduction; Reproducibility of Results; Sensitivity and Specificity; Temperature; Time Factors; Tyrosine; Tyrosine 3-Monooxygenase | 2007 |
Suppressor of cytokine signaling 3 regulates CD8 T-cell proliferation by inhibition of interleukins 6 and 27.
Topics: Animals; CD28 Antigens; CD8-Positive T-Lymphocytes; Cell Proliferation; Cells, Cultured; Cytokine Receptor gp130; Gene Deletion; Interleukin-6; Interleukins; Mice; Mice, Knockout; Mitosis; Mutation; Phenotype; Receptors, Antigen, T-Cell; Sensitivity and Specificity; Signal Transduction; Suppressor of Cytokine Signaling 3 Protein; Suppressor of Cytokine Signaling Proteins; Tyrosine | 2007 |
Investigation of tyrosine nitration and nitrosylation of angiotensin II and bovine serum albumin with electrospray ionization mass spectrometry.
Topics: Angiotensin II; Nitrates; Nitrogen; Reproducibility of Results; Sensitivity and Specificity; Serum Albumin, Bovine; Spectrometry, Mass, Electrospray Ionization; Tyrosine | 2007 |
Spectrophotometric resolution of ternary mixtures of tryptophan, tyrosine, and histidine with the aid of principal component-artificial neural network models.
Topics: Ferricyanides; Histidine; Neural Networks, Computer; Oxidation-Reduction; Sensitivity and Specificity; Spectrophotometry, Ultraviolet; Tryptophan; Tyrosine | 2007 |
Nitrotyrosine as an oxidative stress marker: evidence for involvement in neurologic outcome in human traumatic brain injury.
Topics: Adolescent; Adult; Biomarkers; Brain Injuries; Case-Control Studies; Cohort Studies; Craniotomy; Enzyme-Linked Immunosorbent Assay; Female; Glasgow Coma Scale; Humans; Immunohistochemistry; Injury Severity Score; Intracranial Pressure; Male; Middle Aged; Monitoring, Physiologic; Oxidative Stress; Prognosis; Reference Values; Sensitivity and Specificity; Tyrosine | 2007 |
FET PET for the evaluation of untreated gliomas: correlation of FET uptake and uptake kinetics with tumour grading.
Topics: Adolescent; Adult; Aged; Brain Neoplasms; Female; Glioma; Humans; Image Interpretation, Computer-Assisted; Male; Metabolic Clearance Rate; Middle Aged; Neoplasm Staging; Positron-Emission Tomography; Radiopharmaceuticals; Reproducibility of Results; Sensitivity and Specificity; Statistics as Topic; Tyrosine | 2007 |
Cardioplegia and diazoxide modulate STAT3 activation and DNA binding.
Topics: Animals; Apoptosis; Binding Sites; Blotting, Western; Cardioplegic Solutions; Diazoxide; Disease Models, Animal; DNA; Electrophoresis; Female; Heart Arrest, Induced; Ischemic Preconditioning, Myocardial; Male; Mitochondria, Heart; Myocardial Reperfusion Injury; Phosphorylation; Random Allocation; Sensitivity and Specificity; STAT3 Transcription Factor; Swine; Tyrosine | 2007 |
Electrochemical impedance spectroscopy for investigations on ion permeation in omega-functionalized self-assembled monolayers.
Topics: Alkanes; Aluminum; Electrochemistry; Electrolytes; Gold; Ions; Magnesium; Membranes, Artificial; Molecular Structure; Permeability; Sensitivity and Specificity; Spectrum Analysis; Sulfhydryl Compounds; Tyrosine | 2007 |
Electron transfer between a tyrosyl radical and a cysteine residue in hemoproteins: spin trapping analysis.
Topics: Cysteine; Electron Spin Resonance Spectroscopy; Electron Transport; Free Radicals; Humans; Myoglobin; Oxyhemoglobins; Sensitivity and Specificity; Spectrometry, Mass, Electrospray Ionization; Spin Trapping; Tyrosine | 2007 |
Site-directed circular dichroism of proteins: 1Lb bands of Trp resolve position-specific features in tear lipocalin.
Topics: Absorption; Apoproteins; Circular Dichroism; Dimethyl Sulfoxide; Humans; Lipocalin 1; Mutagenesis, Site-Directed; Mutant Proteins; Mutation; Peptide Mapping; Sensitivity and Specificity; Solvents; Tryptophan; Tyrosine; Ultraviolet Rays | 2008 |
Structural analysis of inhibition of E. coli methionine aminopeptidase: implication of loop adaptability in selective inhibition of bacterial enzymes.
Topics: Aminopeptidases; Anti-Bacterial Agents; Binding Sites; Crystallography, X-Ray; Drug Design; Escherichia coli; Glycine; Histidine; Humans; Isoenzymes; Methionyl Aminopeptidases; Models, Molecular; Protein Structure, Secondary; Sensitivity and Specificity; Tyrosine | 2007 |
What is the value of emission tomography studies in patients with a primary glioblastoma multiforme treated by 192Ir brachytherapy?
Topics: Adult; Aged; Brachytherapy; Brain; Brain Neoplasms; Carbon Radioisotopes; Combined Modality Therapy; Cranial Irradiation; Diagnosis, Differential; Disease-Free Survival; Female; Follow-Up Studies; Glioblastoma; Humans; Iridium Radioisotopes; Male; Middle Aged; Neoplasm Recurrence, Local; Positron-Emission Tomography; Postoperative Complications; Radiation Injuries; Radiotherapy, Adjuvant; Reoperation; Sensitivity and Specificity; Thallium Radioisotopes; Tomography, Emission-Computed, Single-Photon; Tyrosine | 2008 |
Elevated levels of myeloperoxidase, white blood cell count and 3-chlorotyrosine in Taiwanese patients with acute myocardial infarction.
Topics: Acute Disease; Aged; Biomarkers; Female; Humans; Leukocyte Count; Male; Middle Aged; Myocardial Infarction; Peroxidase; Sensitivity and Specificity; Taiwan; Tyrosine | 2008 |
Immunofluorescent quantification of tyrosine phosphorylation of cellular proteins in whole cells by flow cytometry.
Topics: Antibodies, Monoclonal; Blotting, Western; Enzyme Activation; Flow Cytometry; Fluorescent Antibody Technique; Humans; Leukemia, T-Cell; Lymphocyte Activation; Muromonab-CD3; Neoplasm Proteins; Phosphoproteins; Phosphorylation; Phosphotyrosine; Protein Processing, Post-Translational; Protein-Tyrosine Kinases; Proteins; Sensitivity and Specificity; Signal Transduction; T-Lymphocytes; Tumor Cells, Cultured; Tyrosine | 1994 |
Evidence that increases in lymphocyte tyrosine phosphorylation precede cardiac allograft rejection. Effects of cyclosporine and potential use in clinical management.
Topics: Animals; Biomarkers; Cyclosporine; Flow Cytometry; Graft Rejection; Heart Transplantation; Immunoenzyme Techniques; Immunophenotyping; Lymphocytes; Myocardium; Phosphorylation; Phosphotyrosine; Reproducibility of Results; Sensitivity and Specificity; Signal Transduction; Swine; Transplantation, Homologous; Tyrosine | 1994 |
Measurement of phosphotyrosine phosphatase activity using the Folin-Ciocalteu phenol reaction.
Topics: Amino Acid Sequence; Animals; Carcinoma; Colonic Neoplasms; Indicators and Reagents; Liver; Molecular Sequence Data; Molybdenum; Protein Tyrosine Phosphatases; Rats; Sensitivity and Specificity; Tumor Cells, Cultured; Tungsten Compounds; Tyrosine | 1995 |
MCF-7 breast cancer cells overexpressing transfected c-erbB-2 have an in vitro growth advantage in estrogen-depleted conditions and reduced estrogen-dependence and tamoxifen-sensitivity in vivo.
Topics: Blotting, Western; Breast Neoplasms; Cell Division; DNA, Neoplasm; Estrogens; Flow Cytometry; Gene Expression Regulation, Neoplastic; Genes, erbB-2; Humans; Neoplasms, Hormone-Dependent; Phosphorylation; Receptor, ErbB-2; Receptors, Estrogen; Sensitivity and Specificity; Tamoxifen; Transfection; Tumor Cells, Cultured; Tyrosine; Up-Regulation | 1995 |
O-phospho-L-tyrosine inhibits cellular growth by activating protein tyrosine phosphatases.
Topics: Breast Neoplasms; Carcinoma, Renal Cell; Cell Death; Cell Division; Doxorubicin; Enzyme Activation; Epidermal Growth Factor; ErbB Receptors; Etoposide; Humans; Kidney Neoplasms; Neoplasm Proteins; Phosphorylation; Phosphotyrosine; Protein Tyrosine Phosphatases; S Phase; Sensitivity and Specificity; Tumor Cells, Cultured; Tyrosine | 1993 |
Regulation of lysophosphatidic acid-stimulated tyrosine phosphorylation of mitogen-activated protein kinase by protein kinase C- and pertussis toxin-dependent pathways in the endothelial cell line EAhy 926.
Topics: Cell Adhesion Molecules; Cells, Cultured; Endothelium; Enzyme Activation; Focal Adhesion Kinase 1; Focal Adhesion Protein-Tyrosine Kinases; Humans; Kinetics; Lysophospholipids; Mitogen-Activated Protein Kinase 1; Pertussis Toxin; Phosphorylation; Protein Kinase C; Protein Serine-Threonine Kinases; Protein-Tyrosine Kinases; Recombinant Proteins; Sensitivity and Specificity; Stimulation, Chemical; Tetradecanoylphorbol Acetate; Tyrosine; Virulence Factors, Bordetella | 1995 |
Sensitivity and selectivity of the electrochemical detection of the copper(II) complexes of bioactive peptides, and comparison to model studies by rotating ring-disc electrode.
Topics: Amino Acid Sequence; Animals; Cattle; Chromatography, High Pressure Liquid; Copper; Cytochrome c Group; Electrochemistry; Electrodes; Molecular Sequence Data; Peptides; Sensitivity and Specificity; Trypsin; Tryptophan; Tyrosine | 1995 |
Decreased tyrosine phosphorylation in tumour cells resistant to FCE 24517 (tallimustine).
Topics: Adenocarcinoma; Animals; Antineoplastic Agents; Colonic Neoplasms; Distamycins; Drug Resistance, Neoplasm; Drug Screening Assays, Antitumor; Drug Synergism; Enzyme Inhibitors; Humans; Leukemia L1210; Mice; Neoplasm Proteins; Nitrogen Mustard Compounds; Phosphorylation; Protein Tyrosine Phosphatases; Protein-Tyrosine Kinases; Sensitivity and Specificity; Tumor Cells, Cultured; Tyrosine; Vanadates | 1995 |
Roles of the cytoplasmic domains of the alpha and beta subunits of human granulocyte-macrophage colony-stimulating factor receptor.
Topics: 3T3 Cells; Amino Acid Sequence; Animals; Cell Division; Cytoplasm; Gene Expression Regulation; Granulocyte-Macrophage Colony-Stimulating Factor; Humans; Macromolecular Substances; Mice; Molecular Sequence Data; Mutation; Phosphorylation; Receptors, Granulocyte-Macrophage Colony-Stimulating Factor; Recombinant Fusion Proteins; Sensitivity and Specificity; Signal Transduction; Transfection; Tyrosine | 1995 |
Isocratic high-performance liquid chromatographic method for quantitative determination of lysine, histidine and tyrosine in foods.
Topics: Caseins; Chromatography, High Pressure Liquid; Chromatography, Ion Exchange; Dansyl Compounds; Food Analysis; Histidine; Hydrogen-Ion Concentration; Lysine; Muramidase; Sensitivity and Specificity; Tyrosine | 1996 |
Assay for tyrosine hydroxylation activity of tyrosinase from betalain-forming plants and cell cultures.
Topics: Betalains; Cells, Cultured; Chromatography, High Pressure Liquid; Dihydroxyphenylalanine; Evaluation Studies as Topic; Hydroxylation; Monophenol Monooxygenase; Pigments, Biological; Plant Cells; Plants; Quaternary Ammonium Compounds; Sensitivity and Specificity; Spectrometry, Fluorescence; Tyrosine | 1996 |
Nodal spread of squamous cell carcinoma of the oral cavity detected with PET-tyrosine, MRI and CT.
Topics: Aged; Carbon Radioisotopes; Carcinoma, Squamous Cell; Female; Humans; Lymph Nodes; Lymphatic Metastasis; Magnetic Resonance Imaging; Male; Middle Aged; Mouth Neoplasms; Predictive Value of Tests; Sensitivity and Specificity; Tomography, Emission-Computed; Tomography, X-Ray Computed; Tyrosine | 1996 |
Screening for tyrosinaemia type I.
Topics: Amino Acid Metabolism, Inborn Errors; England; Humans; Incidence; Infant; Infant, Newborn; Neonatal Screening; Retrospective Studies; Sensitivity and Specificity; Tyrosine | 1996 |
Fluorodopa positron emission tomography with an inhibitor of catechol-O-methyltransferase: effect of the plasma 3-O-methyldopa fraction on data analysis.
Topics: Adult; Aged; Catechol O-Methyltransferase Inhibitors; Catechols; Chromatography, High Pressure Liquid; Corpus Striatum; Dihydroxyphenylalanine; Enzyme Inhibitors; Female; Fluorine Radioisotopes; Humans; Kinetics; Male; Middle Aged; Nitriles; Occipital Lobe; Parkinson Disease; Quality Control; Sensitivity and Specificity; Tomography, Emission-Computed; Tyrosine | 1996 |
Detection of EGF-induced EGF receptor degradation and tyrosine phosphorylation in intact cells.
Topics: Blotting, Western; Cells, Cultured; Electrophoresis, Polyacrylamide Gel; Epidermal Growth Factor; ErbB Receptors; Humans; Liver; Phosphorylation; Phosphotyrosine; Sensitivity and Specificity; Sodium Dodecyl Sulfate; Time Factors; Tyrosine | 1996 |
N-Shc: a neural-specific adapter molecule that mediates signaling from neurotrophin/Trk to Ras/MAPK pathway.
Topics: 3T3 Cells; Adaptor Proteins, Signal Transducing; Amino Acid Sequence; Animals; Base Sequence; Brain; Brain-Derived Neurotrophic Factor; Calcium-Calmodulin-Dependent Protein Kinases; Cell Differentiation; Cell Division; Cell Survival; COS Cells; DNA, Complementary; Epidermal Growth Factor; ErbB Receptors; GRB2 Adaptor Protein; Humans; Mice; Molecular Sequence Data; Neurons; Phosphorylation; Proteins; ras Proteins; Receptor Protein-Tyrosine Kinases; Receptor, trkB; Receptors, Nerve Growth Factor; Sensitivity and Specificity; Sequence Homology, Amino Acid; Signal Transduction; src Homology Domains; Tyrosine | 1996 |
Amino acid analysis by reverse-phase high-performance liquid chromatography: improved derivatization and detection conditions with 9-fluorenylmethyl chloroformate.
Topics: Amino Acids; Angiotensin II; Chromatography, High Pressure Liquid; Fluorenes; Histidine; Humans; Indicators and Reagents; Reproducibility of Results; Sensitivity and Specificity; Tyrosine | 1996 |
Reduced affinity of iodinated forms of Tyr0 C-type natriuretic peptide for rat natriuretic peptide receptor B.
Topics: Animals; Cells, Cultured; Chromatography, High Pressure Liquid; Cyclic GMP; Guanylate Cyclase; Iodine Radioisotopes; Natriuretic Peptide, C-Type; Nerve Tissue Proteins; Peptide Fragments; Proteins; Rats; Receptors, Atrial Natriuretic Factor; Sensitivity and Specificity; Transfection; Tyrosine | 1995 |
6-Coumarin diazonium salt: a specific affinity label of the Torpedo acetylcholinesterase peripheral site.
Topics: Acetylcholinesterase; Affinity Labels; Animals; Binding Sites; Coumarins; Enzyme Activation; Kinetics; Mutation; Sensitivity and Specificity; Torpedo; Tyrosine | 1995 |
An enzyme-linked immunosorbent assay for the determination of src-family tyrosine kinase activity in breast cancer.
Topics: Animals; Biological Assay; Breast Neoplasms; Enzyme-Linked Immunosorbent Assay; Female; Humans; Polyglutamic Acid; Rats; Reproducibility of Results; Sensitivity and Specificity; Spleen; src-Family Kinases; Tyrosine | 1996 |
Time-resolved fluorescence. An approach in protein analysis.
Topics: Animals; Cattle; Humans; Models, Theoretical; Phenylalanine; Proteins; Sensitivity and Specificity; Serum Albumin; Serum Albumin, Bovine; Spectrometry, Fluorescence; Spectrophotometry, Ultraviolet; Time Factors; Tryptophan; Tyrosine | 1996 |
Sensitive determination of nitrotyrosine in human plasma by isocratic high-performance liquid chromatography.
Topics: 4-Chloro-7-nitrobenzofurazan; Biomarkers; Chromatography, High Pressure Liquid; Fluorescent Dyes; Humans; Reproducibility of Results; Sensitivity and Specificity; Tyrosine | 1996 |
PET with L-[1-carbon-11]-tyrosine to visualize tumors and measure protein synthesis rates.
Topics: Adult; Aged; Carbon Radioisotopes; Female; Humans; Male; Middle Aged; Neoplasms; Protein Biosynthesis; Sensitivity and Specificity; Tomography, Emission-Computed; Tyrosine | 1997 |
Horseradish peroxidase-labeled oligonucleotides and fluorescent tyramides for rapid detection of chromosome-specific repeat sequences.
Topics: Chromosome Mapping; Chromosomes, Human; Fluorescent Dyes; Horseradish Peroxidase; Humans; In Situ Hybridization, Fluorescence; Lymphocytes; Male; Oligonucleotide Probes; Repetitive Sequences, Nucleic Acid; Sensitivity and Specificity; Tyrosine | 1996 |
Use of LC-MS/MS to cross-validate a radioimmunoassay for the fibrinogen receptor antagonist, Aggrastat (tirofiban hydrochloride) in human plasma.
Topics: Calibration; Chromatography, Liquid; Fibrinolytic Agents; Humans; Mass Spectrometry; Platelet Aggregation Inhibitors; Platelet Glycoprotein GPIIb-IIIa Complex; Radioimmunoassay; Reproducibility of Results; Sensitivity and Specificity; Tirofiban; Tyrosine | 1997 |
Interaction of NT-4 and BDNF with gp145trkb receptor: effect on cellular metabolism.
Topics: 3T3 Cells; Animals; Brain-Derived Neurotrophic Factor; Mice; Microelectrodes; Nerve Growth Factors; Neuroprotective Agents; Phosphorylation; Receptor, Ciliary Neurotrophic Factor; Receptors, Nerve Growth Factor; Sensitivity and Specificity; Transfection; Tyrosine | 1997 |
Tyrosine hydroxylase assay for detection of low levels of enzyme activity in peripheral tissues.
Topics: Animals; Chromatography, High Pressure Liquid; Dihydroxyphenylalanine; Male; Organ Specificity; PC12 Cells; Rats; Rats, Sprague-Dawley; Reproducibility of Results; Sensitivity and Specificity; Tyrosine; Tyrosine 3-Monooxygenase | 1997 |
Tyrosine residue in exon 14 of the cytoplasmic domain of platelet endothelial cell adhesion molecule-1 (PECAM-1/CD31) regulates ligand binding specificity.
Topics: Alternative Splicing; Animals; Binding Sites; Blood Platelets; Cytoplasm; Exons; Ligands; Mice; Mutagenesis; Phosphorylation; Platelet Endothelial Cell Adhesion Molecule-1; Protein Binding; Protein Structure, Tertiary; Sensitivity and Specificity; Tyrosine; Vanadates | 1997 |
Liquid chromatographic assay of dityrosine in human cerebrospinal fluid.
Topics: Chromatography, High Pressure Liquid; Humans; Mass Spectrometry; Reproducibility of Results; Sensitivity and Specificity; Spectrometry, Fluorescence; Tyrosine | 1997 |
Antiproliferative activity to glomerular mesangial cells and receptor binding of a heparin-mimicking polyaromatic anionic compound.
Topics: Animals; Binding Sites; Cattle; Cell Division; Cells, Cultured; Chemistry, Pharmaceutical; Extracellular Matrix; Fibroblast Growth Factors; Glomerular Mesangium; Heparin; Humans; Molecular Weight; Phenoxyacetates; Phosphorylation; Polymers; Rats; Rats, Wistar; Reference Values; Sensitivity and Specificity; Tyrosine | 1997 |
Tyramine amplification technique in routine immunohistochemistry.
Topics: Antibodies, Monoclonal; Biotin; Evaluation Studies as Topic; Immunohistochemistry; Sensitivity and Specificity; Tyrosine | 1997 |
Mass spectrometric quantification of 3-chlorotyrosine in human tissues with attomole sensitivity: a sensitive and specific marker for myeloperoxidase-catalyzed chlorination at sites of inflammation.
Topics: Analysis of Variance; Aorta; Arteriosclerosis; Biomarkers; Calibration; Carbon; Carbon Isotopes; Catalysis; Chlorine; Female; Gas Chromatography-Mass Spectrometry; Humans; Hypochlorous Acid; Inflammation; Lipoproteins, LDL; Male; Peroxidase; Sensitivity and Specificity; Tyrosine | 1997 |
Determination of catecholamines and methoxycatecholamines excretion patterns in pig and rat urine by ion-exchange liquid chromatography with electrochemical detection.
Topics: Animals; Catecholamines; Chromatography, High Pressure Liquid; Chromatography, Ion Exchange; Circadian Rhythm; Dopamine; Electrochemistry; Epinephrine; Linear Models; Metanephrine; Norepinephrine; Normetanephrine; Rats; Rats, Inbred F344; Reproducibility of Results; Sensitivity and Specificity; Swine; Tyrosine | 1997 |
A more sensitive Hummel assay for chymotrypsin.
Topics: Animals; Cattle; Chymotrypsin; Methanol; Octoxynol; Reproducibility of Results; Sensitivity and Specificity; Spectrophotometry, Ultraviolet; Tyrosine | 1998 |
Clinical analysis of sampatrilat, a combined renal endopeptidase and angiotensin-converting enzyme inhibitor I: assay in plasma of human volunteers by atmospheric-pressure ionisation mass-spectrometry following derivatisation with BF3-methanol.
Topics: Angiotensin-Converting Enzyme Inhibitors; Biological Availability; Endopeptidases; Humans; Kidney; Mass Spectrometry; Mesylates; Methanol; Protease Inhibitors; Reproducibility of Results; Sensitivity and Specificity; Tyrosine | 1998 |
Clinical analysis of sampatrilat, a combined renal endopeptidase and angiotensin-converting enzyme inhibitor II: assay in the plasma and urine of human volunteers by dissociation enhanced lanthanide fluorescence immunoassay (DELFIA).
Topics: Angiotensin-Converting Enzyme Inhibitors; Endopeptidases; Fluoroimmunoassay; Humans; Kidney; Mesylates; Protease Inhibitors; Reproducibility of Results; Sensitivity and Specificity; Tyrosine | 1998 |
Accurate measurement of cholecystokinin in plasma.
Topics: Adult; Animals; Antibodies; Antibody Specificity; Cholecystokinin; Cross Reactions; Female; Gastrins; Guinea Pigs; Humans; Immunization; Intestinal Mucosa; Male; Mice; Peptide Fragments; Phenylalanine; Rabbits; Radioimmunoassay; Reproducibility of Results; Sensitivity and Specificity; Swine; Tyrosine | 1998 |
Isotope dilution mass spectrometric quantification of 3-nitrotyrosine in proteins and tissues is facilitated by reduction to 3-aminotyrosine.
Topics: Amino Acids; Animals; Carbon Isotopes; Cattle; Chromatography, Ion Exchange; Gas Chromatography-Mass Spectrometry; Indicators and Reagents; Myocardium; Oxidation-Reduction; Proteins; Rats; Reproducibility of Results; Sensitivity and Specificity; Serum Albumin, Bovine; Tyrosine | 1998 |
Determination of alpha-fetoprotein concentration based on liquid-phase binding assay using anion exchange chromatography and sulfated peptide introduced antibody.
Topics: alpha-Fetoproteins; Anions; Chromatography, Ion Exchange; Fluorometry; Immunoassay; Immunoenzyme Techniques; Protein Binding; Sensitivity and Specificity; Tyrosine | 1998 |
Radioimmunoassay of substance P in lung perfusate.
Topics: Animals; Capsaicin; Lung; Perfusion; Rabbits; Radioimmunoassay; Reproducibility of Results; Sensitivity and Specificity; Substance P; Tyrosine | 1998 |
L-[1-11C]-tyrosine PET to evaluate response to hyperthermic isolated limb perfusion for locally advanced soft-tissue sarcoma and skin cancer.
Topics: Adult; Aged; Antineoplastic Agents, Alkylating; Chemotherapy, Cancer, Regional Perfusion; Female; Humans; Hypothermia, Induced; Leg; Male; Melanoma; Melphalan; Middle Aged; Radiopharmaceuticals; Recombinant Proteins; Sarcoma; Sensitivity and Specificity; Skin Neoplasms; Soft Tissue Neoplasms; Tomography, Emission-Computed; Tumor Necrosis Factor-alpha; Tyrosine | 1999 |
Detection of 3-nitrotyrosine in human platelets exposed to peroxynitrite by a new gas chromatography/mass spectrometry assay.
Topics: Blood Platelets; Fluorobenzenes; Gas Chromatography-Mass Spectrometry; Humans; Nitrates; Nitrogen Dioxide; Sensitivity and Specificity; Tyrosine | 1998 |
Pulsed electron-nuclear double resonance (ENDOR) at 140 GHz.
Topics: Allyl Compounds; Anisotropy; Benzene Derivatives; Computer Simulation; Electron Spin Resonance Spectroscopy; Escherichia coli; Free Radicals; Magnetics; Polystyrenes; Protons; Radio Waves; Ribonucleotide Reductases; Sensitivity and Specificity; Spectrum Analysis; Spin Labels; Transducers; Tyrosine | 1999 |
Sensitivity of electrospray-tandem mass spectrometry using the phenylalanine/tyrosine-ratio for differential diagnosis of hyperphenylalaninemia in neonates.
Topics: Diagnosis, Differential; Humans; Infant, Newborn; Mass Spectrometry; Phenylalanine; Phenylketonurias; Predictive Value of Tests; Reference Values; Sensitivity and Specificity; Tyrosine | 1999 |
Selective inhibition of inducible nitric oxide synthase in experimental osteoarthritis is associated with reduction in tissue levels of catabolic factors.
Topics: Animals; Cartilage, Articular; Culture Techniques; Cyclooxygenase 2; Disease Models, Animal; Dogs; Dose-Response Relationship, Drug; Immunohistochemistry; Interleukin-1; Isoenzymes; Lysine; Metalloendopeptidases; Nitric Oxide; Nitric Oxide Synthase; Osteoarthritis; Prostaglandin-Endoperoxide Synthases; Sensitivity and Specificity; Statistics, Nonparametric; Synovial Membrane; Tyrosine | 1999 |
Regulation of aquaporin-1 and nitric oxide synthase isoforms in a rat model of acute peritonitis.
Topics: Acute Disease; Analysis of Variance; Animals; Aquaporin 1; Aquaporins; Capillary Permeability; Disease Models, Animal; Endothelial Growth Factors; Immunoassay; Immunohistochemistry; Isoenzymes; Lymphokines; Male; Nitric Oxide Synthase; Peritoneal Dialysis; Peritoneum; Peritonitis; Protein Isoforms; Rats; Rats, Sprague-Dawley; Reference Values; Sensitivity and Specificity; Tyrosine; Vascular Endothelial Growth Factor A; Vascular Endothelial Growth Factors | 1999 |
Protein carbonyl formation and tyrosine nitration as markers of oxidative damage during ischaemia-reperfusion injury to rat sciatic nerve.
Topics: Animals; Biomarkers; Enzyme-Linked Immunosorbent Assay; Glial Fibrillary Acidic Protein; Ischemia; Male; Oxidation-Reduction; Oxidative Stress; Rats; Rats, Sprague-Dawley; Reperfusion Injury; Sciatic Nerve; Sensitivity and Specificity; Time Factors; Tyrosine | 1999 |
Sequence and structure-based prediction of eukaryotic protein phosphorylation sites.
Topics: Amino Acid Motifs; Amino Acid Sequence; Animals; Binding Sites; Consensus Sequence; Eukaryotic Cells; Glycosylation; Models, Molecular; Neural Networks, Computer; Nuclear Proteins; Phosphoproteins; Phosphorylation; Phylogeny; Protein Structure, Tertiary; Reproducibility of Results; Sensitivity and Specificity; Serine; Substrate Specificity; Threonine; Trans-Activators; Tyrosine | 1999 |
Tubulin carboxypeptidase assay based on the action of the enzyme on [14C]tyrosinated tubulin bound to nitrocellulose membrane.
Topics: Animals; Carbon Radioisotopes; Carboxypeptidases; Cattle; Chromatography, Agarose; Collodion; Evaluation Studies as Topic; In Vitro Techniques; Membranes, Artificial; Peptide Hydrolases; Rats; Sensitivity and Specificity; Sepharose; Substrate Specificity; Tubulin; Tyrosine | 2000 |
Determination of 3-nitrotyrosine by high-pressure liquid chromatography with a dual-mode electrochemical detector.
Topics: Animals; Chromatography, High Pressure Liquid; Electrochemistry; Oxidants; Proteins; Rats; Sensitivity and Specificity; Tetranitromethane; Tyrosine | 2000 |
PET imaging of musculoskeletal tumours with fluorine-18 alpha-methyltyrosine: comparison with fluorine-18 fluorodeoxyglucose PET.
Topics: Adolescent; Adult; Aged; Aged, 80 and over; Bone Neoplasms; Child; Female; Fluorodeoxyglucose F18; Humans; Male; Middle Aged; Muscle Neoplasms; Prospective Studies; Radiopharmaceuticals; Sensitivity and Specificity; Tomography, Emission-Computed; Tyrosine | 2000 |
LC-MS/MS detection of peroxynitrite-derived 3-nitrotyrosine in rat microvessels.
Topics: Animals; Brain; Chromatography, Liquid; Mass Spectrometry; Microcirculation; Microscopy, Phase-Contrast; Nitrates; Rats; Rats, Wistar; Sensitivity and Specificity; Tyrosine | 2000 |
Use of the phenylalanine:tyrosine ratio to test newborns for phenylketonuria in a large public health screening programme.
Topics: California; Chromatography, High Pressure Liquid; Humans; Infant, Newborn; Laboratories; Neonatal Screening; Phenylalanine; Phenylketonurias; Pilot Projects; Reproducibility of Results; Sensitivity and Specificity; Tyrosine | 2000 |
Radioiodinated tyrosyl-ouabain and measurement of a circulating ouabain-like compound.
Topics: Adult; Animals; Chromatography, High Pressure Liquid; Cross Reactions; Female; Humans; Immune Sera; Iodine Radioisotopes; Male; Mass Spectrometry; Middle Aged; Ouabain; Rabbits; Radioimmunoassay; Rats; Sensitivity and Specificity; Tyrosine | 2001 |
Haemochromatosis: automated detection of the two point mutations in the HFE gene: Cys282Tyr and His63Asp.
Topics: Aspartic Acid; Cysteine; DNA Mutational Analysis; Hemochromatosis; Hemochromatosis Protein; Heterozygote; Histidine; Histocompatibility Antigens Class I; HLA Antigens; Humans; Membrane Proteins; Mutation; Point Mutation; Polymerase Chain Reaction; Reproducibility of Results; Sensitivity and Specificity; Tyrosine | 2000 |
Detection of tyrosine phosphorylated peptides by precursor ion scanning quadrupole TOF mass spectrometry in positive ion mode.
Topics: Amino Acid Sequence; Epidermal Growth Factor; ErbB Receptors; HeLa Cells; Humans; Mass Spectrometry; Molecular Sequence Data; Peptides; Phosphorylation; Phosphotyrosine; Sensitivity and Specificity; Signal Transduction; Tyrosine | 2001 |
Protein NMR spin trapping with [methyl-13C(3)]-MNP: application to the tyrosyl radical of equine myoglobin.
Topics: Animals; Carbon Isotopes; Free Radicals; Horses; Metmyoglobin; Models, Molecular; Myoglobin; Nitroso Compounds; Nuclear Magnetic Resonance, Biomolecular; Protein Conformation; Sensitivity and Specificity; Spin Labels; Tyrosine | 2001 |
Detection of nitrotyrosine in the diabetic plasma: evidence of oxidative stress.
Topics: Antioxidants; Biomarkers; Blood Glucose; Diabetes Mellitus, Type 2; Enzyme-Linked Immunosorbent Assay; Female; Humans; Male; Middle Aged; Oxidative Stress; Reference Values; Sensitivity and Specificity; Tyrosine | 2001 |
A risk score system for predicting adverse outcomes and magnitude of benefit with glycoprotein IIb/IIIa inhibitor therapy in patients with unstable angina pectoris.
Topics: Adult; Age Distribution; Aged; Angina, Unstable; Coronary Angiography; Drug Therapy, Combination; Electrocardiography; Female; Follow-Up Studies; Heparin; Humans; Male; Middle Aged; Myocardial Ischemia; Odds Ratio; Platelet Glycoprotein GPIIb-IIIa Complex; Predictive Value of Tests; Probability; Proportional Hazards Models; Recurrence; Risk Assessment; Risk Factors; Sensitivity and Specificity; Severity of Illness Index; Sex Distribution; Survival Rate; Tirofiban; Treatment Outcome; Tyrosine | 2001 |
Lack of influence of dietary nitrate/nitrite on plasma nitrotyrosine levels measured using a competitive inhibition of binding ELISA assay.
Topics: Adult; Binding, Competitive; Blood Proteins; Diet; Enzyme-Linked Immunosorbent Assay; Female; Humans; Male; Middle Aged; Nitrates; Nitrites; Sensitivity and Specificity; Tyrosine | 2001 |
A highly sensitive method for the determination of protein bound 3,4-dihydroxyphenylalanine as a marker for post-translational protein hydroxylation in human tissues ex vivo.
Topics: Chromatography, High Pressure Liquid; Dihydroxyphenylalanine; Electrochemistry; Erythrocytes; Frontal Lobe; Humans; Hydrolysis; Hydroxylation; Liver; Molecular Weight; Oxidative Stress; Protein Processing, Post-Translational; Proteins; Sensitivity and Specificity; Tyrosine | 2001 |
Artifact-free quantification of free 3-chlorotyrosine, 3-bromotyrosine, and 3-nitrotyrosine in human plasma by electron capture-negative chemical ionization gas chromatography mass spectrometry and liquid chromatography-electrospray ionization tandem mass
Topics: Artifacts; Gas Chromatography-Mass Spectrometry; Humans; Male; Sensitivity and Specificity; Spectrometry, Mass, Electrospray Ionization; Tyrosine | 2002 |
Determination of acetaminophen-protein adducts in mouse liver and serum and human serum after hepatotoxic doses of acetaminophen using high-performance liquid chromatography with electrochemical detection.
Topics: Acetaminophen; Adolescent; Alanine Transaminase; Analgesics, Non-Narcotic; Animals; Aspartate Aminotransferases; Child; Chromatography, High Pressure Liquid; Cysteine; Endopeptidases; Humans; Liver; Male; Mice; Mice, Inbred C57BL; Predictive Value of Tests; Proteins; Sensitivity and Specificity; Time Factors; Tyrosine | 2002 |
Methodological considerations on the detection of 3-nitrotyrosine in the cardiovascular system.
Topics: Animals; Chromatography, High Pressure Liquid; Enzyme-Linked Immunosorbent Assay; Humans; Mass Spectrometry; Myocardium; Reactive Nitrogen Species; Sensitivity and Specificity; Tyrosine | 2002 |
The Sulfinator: predicting tyrosine sulfation sites in protein sequences.
Topics: Amino Acid Sequence; Animals; Caenorhabditis elegans; Database Management Systems; Databases, Protein; Drosophila; Humans; Molecular Sequence Data; Proteins; Sensitivity and Specificity; Sequence Alignment; Sequence Analysis, Protein; Software; Sulfates; Tyrosine | 2002 |
Determination of nitrotyrosine by HPLC-ECD and its application.
Topics: Animals; Chromatography, High Pressure Liquid; Electrochemistry; Lipopolysaccharides; Male; Mice; Mice, Inbred BALB C; Oxidation-Reduction; Sensitivity and Specificity; Tyrosine | 2002 |
Influence of tyrosine on the dual electrode electrochemical detection of copper(II)-peptide complexes.
Topics: Amino Acid Sequence; Copper; Electrodes; Molecular Sequence Data; Oxidation-Reduction; Peptides; Sensitivity and Specificity; Tyrosine | 1992 |
A tyrosine hydroxylase assay in microwells using coupled nonenzymatic decarboxylation of dopa.
Topics: Animals; Brain; Carbon Dioxide; Carbon Radioisotopes; Culture Techniques; Decarboxylation; Dihydroxyphenylalanine; Radiometry; Rats; Sensitivity and Specificity; Substrate Specificity; Tyrosine; Tyrosine 3-Monooxygenase | 1991 |
Simultaneous high-performance liquid chromatographic analysis of carbidopa, levodopa and 3-O-methyldopa in plasma and carbidopa, levodopa and dopamine in urine using electrochemical detection.
Topics: Carbidopa; Chromatography, High Pressure Liquid; Dopamine; Electrochemistry; Humans; Levodopa; Reproducibility of Results; Sensitivity and Specificity; Tyrosine | 1990 |