phenylalanine and urea

phenylalanine has been researched along with urea in 260 studies

Research

Studies (260)

TimeframeStudies, this research(%)All Research%
pre-1990155 (59.62)18.7374
1990's18 (6.92)18.2507
2000's47 (18.08)29.6817
2010's36 (13.85)24.3611
2020's4 (1.54)2.80

Authors

AuthorsStudies
Avdeef, A; Tam, KY1
Gorman, L; Statland, BE1
Glogowski, J; Strzezek, J1
Batshaw, M; Brusilow, S; Walser, M1
Burke, MD; O'Carroll, D; Statland, BE; Steele, BW1
Gergely, J; Nagy, B1
Markgraf, I; Winne, D1
Dyck, WP; Ratliff, CR; Spiekerman, AM1
Omenn, GS1
Ferguson, AG; Lesch, M; Taegtmeyer, H1
Nordal, A; Paulsen, BS; Wold, JK2
Neafsey, PJ; Schwartz, R1
Gilchrist, AJ; Juniper, BE; Robins, RJ1
Oratz, M; Rothschild, MA; Schreiber, SS1
Belitsina, NV; Glukhova, MA; Spirin, AS1
Chow, KW; Walser, M2
Higashino, K; Otani, R; Yamamura, Y1
Ashida, K; Yokogoshi, H1
Pollay, M1
Creasey, WA; Swerdlow, B1
Bergström, K; Lefvert, AK1
Gundalakh, AI; Mel'k, MV; Shcheglova, SA; Volkova, ZA1
Wilson, EW1
Nandi, PK1
Campbell, RG; Matthews, DE1
Halliday, D; Millward, DJ; Pacy, PJ; Price, GM1
Bereiter, D; Caldwell, MD; Mastrofrancesco, B; Shearer, J1
Verheyen, W; Winne, D1
Bycroft, M; Fersht, AR; Serrano, L1
Garber, EA; Luntz, TL; Margoliash, E; Schejter, A1
Addetia, R; Livesey, DL; Mailer, K1
Chow, IZ; Inoue, A; Isshiki, G; Okano, Y; Oura, T1
Corberand, JX; Grozdea, JD; Laharrague, PF; Vergnes, HA1
Kracht, U; Kruse, K1
Jöchle, W; Stöckl, W1
Brown, CL; Houghton, BJ; Richards, P; Thompson, E1
Thiele, HG1
Doetsch, RN; Smith, JL1
Inouye, H; Petre, J; Pollack, Y1
Brouet-Yager, M; Graff, GL; Kleiner, H1
Elazhary, MA; Lagacé, A; Roy, RS; Saheb, SA1
Cohen, RL; Faber, JE; Wittler, RG1
Hashinotsume, M; Higashino, K; Yamamura, Y1
Hine, P; Kay, G; Timperley, WR; Warnes, TW1
Appleton, HD; Narayanan, S1
Price, S1
Higashino, K; Kudo, S; Yamamura, Y1
Asafov, GB; Ekisenina, NI; Ivanova, LM; Lumel'skiĭ, VIa; Smagin, VG1
Owen, OE; Pozefsky, T; Sapir, DG; Walser, M1
Waites, WM; Wyatt, LR1
Greenspan, CM; Litt, M1
Cantor, CR; Oen, H; Pellegrini, M1
Schneider, D; Solfert, R; von der Haar, F1
Hosokawa, K; Kiho, Y; Migita, LK1
Fakunding, JL; Hershey, JW; Traut, RR1
Comty, CM; Shapiro, F; Wathen, RL1
Finlayson, MH; Gibbs, B1
Cramer, F; Maelicke, A; Prinz, H1
Cantor, CR; Eilat, D; Oen, H; Pellegrini, M1
Bergström, J; Bucht, H; Fürst, P; Hultman, E; Josephson, B; Norée, LO; Vinnars, E1
Giordano, C1
Gaffin, SL; Watanabe, S1
Erdmann, V; Fahnestock, S; Nomura, M2
Mizuno, FM; Rhone, DP2
Dyck, WP; Martin, GA; Ratliff, CR1
Wintermeyer, W; Zachau, HG1
Dyck, WP; Hall, FF; Ratliff, CR1
Coulter, AW; Lund, P; Ruderman, NB; Walser, M1
Gerhardt, W; Statland, B1
Gidaspow, H; Rhone, DP; White, FM1
Kim, JC; Manning, JP; Stastny, M1
Gerhardt, W; Nielsen, ML; Nielsen, OV; Olsen, JS; Statland, BE2
Böck, A1
Donovan, JW1
Goldin, H; Kaiser, II1
Böck, A; Kosakowski, MH1
Delihas, N1
Leonardopoulos, J; Papavassiliou, J1
Lajtha, A; Piccoli, F2
Böck, A; Kosakowski, HM1
Halvorson, HO; Idriss, JM1
Calissano, P; Friesen, A; Moore, BW1
Cornish, CJ; Horne, M; Posen, S; Saini, PK1
Oda, T; Suzuki, H; Yamanaka, M1
Philipps, GR1
Keller, EB; Samuelson, G1
Faber, AJ; Tamaoki, T1
Demetriou, J; Nadler, S; Pileggi, VJ; Winkelman, J1
Aber, GM; McGale, EH; Pickford, JC1
Harris, C; Metzler, DE; Siano, D; Thomson, JA; Yang, IY1
Ruegnitz, PC; Schwartz, E1
Healy, PJ2
Boorman, KN; Buttery, PJ1
Bromwell, K; Guroff, G; Kuzuya, H1
Gold, MB; Reynold, JM; Scriver, CR1
Chong, L; Dunne, J; Fennelly, JJ; FitzGerald, M; McGeeney, K1
Janecek, J1
Yamashina, I; Yamauchi, T1
Koestner, A; Nagode, LA; Steinmeyer, CL2
Cavalli-Sforza, LL; Paolucci, AM; Pennetti, V; Spadoni, MA1
Timperley, WR; Warnes, TW2
Bultitude, FW1
Caplan, SR; Weinstein, JN1
Ehrke, MJ; Mihich, E; Soucek, J1
de Groot, N; Hamburger, AD; Lapidot, Y1
Edelhoch, H; Lippoldt, RE1
Shapshak, P1
Blazevic, DJ; Chu, JH; Ederer, GM1
Kerly, M; Spruyt, JE1
Pavlovec, A; Petermann, ML1
Dintzis, HM; McMenamy, RH; Watson, F1
Kloss, G; Schwarz, E1
Jung, F; Ruckpaul, K1
Fishman, WH; Ghosh, NK1
Brown, HH1
Dabrowska, M; Kleczkowski, K1
Shimura, K; Yokotsuka, K; Yoshida, M1
Hatfield, EE; Schelling, GT1
Johnson, P; Perry, SV1
Maden, BE; Monro, RE; Traut, RR1
Burzyński, S; Czerniak, Z1
Amos, H; Harvey, ML1
Garcia Argiz, CA; Levin, E; Nogueira, GJ1
Bose, S; Gothoskar, BP; Ranadive, KJ1
Gothoskar, BP; Ranadive, KJ; Rbose, S1
Carver, MJ; Ryan, WL1
Dolan, G; Godin, C1
Asakawa, M; Kawano, T1
Estes, FL; Wetzel, RL1
Coffey, JJ1
Raisz, LG1
Kamenich, W; Leimenstoll, A; Leimenstoll, G; Matthes, KJ; Moch, KJ1
Ueda, N1
Oremek, G; Seiffert, UB; Siede, WH; Welsch, GJ1
Bookchin, RM; Chang, H; Ewert, SM; Nagel, RL1
Burns, RA; Garton, RL; Milner, JA1
Burstein, EA; Kalinichenko, LP; Medvedkin, VN; Permyakov, EA1
Chang, XJ; Hsu, WS; Hsu, WT; Shih, TS; Yang, CC1
Meister, A; Wellner, D1
Ardizzone, C; Lippe, C1
Broun, GB1
Furuhama, K; Onodera, T; Takayama, S1
Desmadril, M; Garcia, P; Minard, P; Yon, JM1
Gerlach, J; Hole, O; Meissler, M; Müller, C; Neuhaus, P; Ryan, CJ; Trost, T1
Kim, J; Kwon, KS; Shin, HS; Yu, MH1
Basara, N; Rolović, Z; Simović, M; Vasiljevski, M; Zunić, G1
Fahey, GC; Hussein, HS; Merchen, NR1
Huang, ZX; Sun, YL; Wang, SD; Wang, YH; Xiao, GT; Xie, Y; Yao, P1
Jaenicke, R; Palme, S; Slingsby, C1
Aarsland, A; Phillips, SM; Tipton, KD; Wolf, SE; Wolfe, RR1
Grenson, M; Iraqui, I; Urrestarazu, A; Vissers, S1
Cartiaux, M; Iraqui, I; Urrestarazu, A; Vissers, S1
Boelens, R; Kaptein, R; Melacini, G; Nooren, IM; Rietveld, AW; Sauer, RT1
Hammer, C; Heil, W; Lemmens, HP; Matthes, M; Neuhaus, P; Padval, D; Puhl, G; Schön, MR1
Lücke, C; Rademacher, M; Rüterjans, H; Veerkamp, JH; Zimmerman, AW1
Beckers, Y; Froidmont, E; Thewis, A1
Hammacher, A; Matthews, JM; Norton, RS; Simpson, RJ1
Hayano, T; Ikura, T; Kuwajima, K; Takahashi, N1
Gregoret, LM; Rodriguez, HM; Vu, DM1
Chung, SJ; Kim, DH1
Ropson, IJ; Rousseau, DL; Yeh, SR1
Bai, P; Chakraborty, S; Haas, E; Ittah, V; Luo, L; Peng , Z1
Christiansen, JS; Jørgensen, JO; Møller, N; Nair, KS; Nørrelund, H1
Aebi, A; Akinsanya, K; Aubert, ML; Broqua, P; Dykert, J; Galyean, R; Haigh, R; Jiang, G; Junien, JL; Rivier, JE; Riviere, P; Robson, P; Schteingart, C; Semple, G; Stalewski, J; Trojnar, J1
Bush, JA; Davis, TA; Nguyen, HV; Suryawan, A; Wu, G1
Balbach, J; Canet, D; Holak, TA; Rösner, H; Zeeb, M; Zeslawski, W1
Devapatla, S; Gruca, L; Hanson, RW; Kalhan, SC; O'Brien, AM; Parimi, PS1
Breslin, PA; Keast, RS1
Cho, JH; Chung, SJ; Ha, NC; Kim, DH; Oh, BH; Yong Choi, K1
Serrano, L; Vega, C; Viguera, AR1
Børsheim, E; Tipton, KD; Wolf, SE; Wolfe, RR1
Barbas, CF; Basran, A; Bruce, NC; Larsen, NA; Lerner, RA; Turner, JM; Wilson, IA1
Ball, RO; Kriengsinyos, W; Pencharz, PB; Rafii, M; Wykes, LJ1
Christiansen, JS; Hartmund, T; Jørgensen, JO; Møller, N; Nair, KS; Nielsen, S; Nørrelund, H1
Armstrong, RN; Codreanu, SG; Dirr, HW; Hornby, JA1
Davis, AP; Dresen, S; Hurley, FM; Lawless, LJ; Pérez-Payán, MN; Siracusa, L1
Brannigan, JA; Forney, LJ; Ladurner, AG; McVey, CE; Morillas, M; Virden, R1
Albers, M; Brüggemeier, U; Gerdes, C; Härter, M; Schmidt, D; Stelte-Ludwig, B; Tsujishita, H; Urbahns, K; Vaupel, A1
Bournazel, MM; Breslin, PA; Keast, RS1
Eisenreich, W; Hecht, S; Huber, C; Wächtershäuser, G1
Barón, C; Clemente-Jiménez, MJ; García-Fuentes, L; Ortiz-Salmerón, E; Yassin, Z1
Christiansen, JS; Frystyk, J; Ivarsen, P; Jørgensen, JO; Møller, N; Nair, KS; Nielsen, S; Nørrelund, H1
Bird, HR; Featherston, WR; Harper, AE1
NOZAKI, Y; TANFORD, C1
FISCHER, R; GRIFFIN, F1
HARRINGTON, H; SAKAMI, W1
KATCHALSKI, E; RIESEL, E1
RIGBI, M; SELA, M1
BARNARD, EA1
BODLEY, JW; DAVIE, EW; SO, AG1
CHIBATA, I; SANO, R; TOSA, T1
BROWN, JH; MCGEACHIN, RL1
Guidry, JJ; Landry, S; Maskos, K; Shewmaker, F; Wittung-Stafshede, P1
Andújar-Sánchez, M; Cámara-Artigas, A; Clemente-Jimenez, JM; Jara-Pérez, V; Las Heras-Vazquez, FJ; Rodriguez-Vico, F1
Beach, M; Boswell, S; Colón, W; Mathew, J; Osuna, R1
Gijsen, AP; Halliday, D; Jeukendrup, AE; Koopman, R; Pannemans, DL; Saris, WH; Senden, JM; van Loon, LJ; Wagenmakers, AJ1
Lecomte, JT; Mukhopadhyay, K1
Bann, JG; Frieden, C1
Auwerx, J; Balzarini, J; Camarasa, MJ; Ceccherini-Silberstein, F; de Castro, S; De Clercq, E; Gago, F; Perno, CF; Rodríguez-Barrios, F; Van Nieuwenhove, J; Velázquez, S1
Cranendonk, A; de Boo, HA; Harding, JE; Kulik, W; Lafeber, HN1
Frieden, C; Li, H2
Gruca, LL; Kadrofske, MM; Kalhan, SC; Parimi, PS1
Gruca, LL; Hanson, RW; Kadrofske, MM; Kalhan, SC; Parimi, PS1
Boyer, JA; Dalessio, PM; Ropson, IJ1
Baldini, L; Boyko, VI; Casnati, A; Kalchenko, VI; Sansone, F; Ungaro, R; Yakovenko, AV1
Davenport, RJ; Munday, JR1
Castillo, L; Erez, A; Lee, B; Marini, JC1
Christiansen, JS; Gjedde, S; Gjedsted, J; Gormsen, LC; Jørgensen, JO; Møller, N; Nørrelund, H; Schmitz, O1
Bachmann, C1
Chlubek, D; Dziedziejko, V; Machoy, Z; Machoy-Mokrzynska, A; Millo, B; Safranow, K; Slowik-Zylka, D1
Flyvbjerg, A; Gaylinn, BD; Jessen, N; Liu, J; Lunde Jorgensen, JO; Moller, L; Moller, N; Norrelund, H; Pedersen, SB; Thorner, MO1
Gao, YQ; Wei, H; Yang, L1
Chen, YC; Chen, YR; Huang, HB; Lin, TH; Liu, HT; Lo, CJ; Shiao, MS; Su, CL; Wang, CC1
Basehore, HK; Ropson, IJ1
Bennett, C; Dasarathy, S; Duenas, C; Edmison, J; Gruca, LL; Kalhan, SC; Lopez, R; Marczewski, S1
Bordonali, E; Boucher, RC; Esther, CR; Lazaar, AL; Qaqish, B1
Denne, SC; Noe, JD; Steiner, SJ1
Crooks, RM; Zaccheo, BA1
Spasić, S; Tomić, A; Zunić, G1
Cool, P; Lutic, D; Seftel, EM1
Braga, AL; da Rocha, JB; dos Santos, DB; Duarte, MM; Hassan, W; Nogueira, CW; Schiar, VP; Vargas, F; Zeni, G1
Lu, W; Wang, Z; Wei, Y; Ye, C1
Garde-Cerdán, T; González-Arenzana, L; López, R; López-Alfaro, I; Portu, J; Santamaría, P1
Becker, ML; Li, S; Policastro, GM; Wade, MB; Yu, J1
Becker, ML; Esterle, A; Graham, M; Lin, F; Policastro, GM; Sloan Stakleff, K; Smith Callahan, LA1
Hong, G; Hu, L; Lin, G; Ma, J; Sun, F; Wang, X; Zhang, M; Zhang, Y1
Garde-Cerdán, T; González-Arenzana, L; Hermosín-Gutiérrez, I; Portu, J; Santamaría, P1
Garde-Cerdán, T; Gómez-Alonso, S; López, R; López-Alfaro, I; Portu, J1
Charalampopoulos, VG; Edwards-Gau, GR; Harris, KD; Hughes, CE; Keast, VL; Williams, PA1
Franco, FM; Han, Z; Harris, PK; Janetka, JW; Jarvis, CM; Jones, DE; Wildman, SA1
Bach, E; Jessen, N; Johannsen, M; Jørgensen, JO; Møller, N; Richelsen, B; Rittig, N; Thomsen, HH1
Harris, PA; Mastellar, SL; Moffet, A; Urschel, KL1
Doepel, L; Hewage, II; Lapierre, H1
Hamilton, DL; Jeromson, S; Lawrence, CE; Macnaughton, LS; McGlory, C; Tipton, KD; Wallis, GA; Wardle, SL; Witard, OC1
Padhi, S; Priyakumar, UD1
Garde-Cerdán, T; Garijo, P; González-Arenzana, L; López, R; López-Alfaro, I; Portu, J1
Finn, LA; Hussar, DA1
Becker, ML; Li, S; Xu, Y; Yu, J1
Ewald, P; Garde-Cerdán, T; López, R; Portu, J; Santamaría, P; Winterhalter, P1
Fernández-Fernández, JI; Garde-Cerdán, T; Gil-Muñoz, R; Gutiérrez-Gamboa, G; Portu, J1
Canales, R; Held, C; Luong, TQ; Sadowski, G; Verevkin, SP; Wangler, A; Winter, R; Zaitsau, DH1
Becker, ML; Dreger, NZ; Fan, Z; Haines, MC; Hiles, M; Parsell, T; Premanandan, C; Søndergaard, CS; Tantisuwanno, C; Waggoner, M; Zander, ZK1
Abou Sawan, S; Malowany, JM; Mazzulla, M; Moore, DR; Volterman, KA; West, DWD; Williamson, E1
Dyson, HJ; Jaeger, M; Kelly, JW; Sun, X; Wright, PE1
Baillache, DJ; Barrett, TN; Gruszka, A; Hatley, RJD; Macdonald, SJF; Pal, S; Pogány, P; Rowedder, JE; Slack, RJ; Washio, Y; Watson, ME1
Held, C; Knierbein, M; Luong, TQ; Sadowski, G; Wangler, A; Winter, R1
Abou Sawan, S; Hannaian, SJ; Mazzulla, M; Moore, DR; Volterman, KA; West, DWD; Williamson, E1
Ashmore, C; Daly, A; Evans, S; Jackson, R; MacDonald, A; Pinto, A; Rocha, JC1
Jia, J; Li, F; Li, M; Li, N; Li, X; Qiu, W; Wang, Q; Wang, X; Wu, D; Yu, J1
Du, Y; Gao, F; Hai, L; Jing, W; Li, W; Li, Y; Liu, S; Tang, Y; Wang, J; Zhou, F1

Reviews

7 review(s) available for phenylalanine and urea

ArticleYear
Inborn errors of metabolism: clues to understanding human behavioral disorders.
    Behavior genetics, 1976, Volume: 6, Issue:3

    Topics: Adrenal Hyperplasia, Congenital; Brain; Galactosemias; Glycine; Hepatolenticular Degeneration; Heterozygote; Homocystinuria; Humans; Lesch-Nyhan Syndrome; Maple Syrup Urine Disease; Mental Disorders; Metabolism, Inborn Errors; Mucopolysaccharidoses; Phenylalanine; Phenylketonurias; Porphyrias; Sphingolipidoses; Turner Syndrome; Urea

1976
Whole-body protein and amino acid turnover in man: what can we measure with confidence?
    The Proceedings of the Nutrition Society, 1991, Volume: 50, Issue:2

    Topics: Amino Acids; Circadian Rhythm; Dietary Proteins; Homeostasis; Humans; Leucine; Nitrogen; Oxidation-Reduction; Phenylalanine; Proteins; Urea

1991
Comparative evaluation of fifteen anti-sickling agents.
    Blood, 1983, Volume: 61, Issue:4

    Topics: Anemia, Sickle Cell; Antisickling Agents; Aspirin; Azepines; Carbamyl Phosphate; Cyanates; Cystamine; Dimethyl Adipimidate; Drug Evaluation; Erythrocyte Indices; Glyceraldehyde; Hemoglobins; Humans; Imidoesters; Mechlorethamine; Oxygen Consumption; Phenylalanine; Pyridoxal; Solubility; Urea

1983
A survey of inborn errors of amino acid metabolism and transport in man.
    Annual review of biochemistry, 1981, Volume: 50

    Topics: Amino Acid Metabolism, Inborn Errors; Amino Acids; Amino Acids, Branched-Chain; Biological Transport; Cystinosis; Female; Glutathione; Glycine; Homocystinuria; Humans; Hydroxyproline; Infant; Infant, Newborn; Lysine; Maple Syrup Urine Disease; Phenylalanine; Proline; Serine; Tyrosine; Urea; Valine

1981
[Immobilized enzymes and subcellular fractions in therapeutic use].
    Exposes annuels de biochimie medicale, 1982, Volume: 35

    Topics: Animals; Asparagine; Enzymes, Immobilized; Humans; Phenylalanine; Subcellular Fractions; Urea

1982
AMINO ACID METABOLISM.
    Annual review of biochemistry, 1963, Volume: 32

    Topics: Amino Acid Oxidoreductases; Amino Acids; Carboxy-Lyases; Glutamates; Glycine; Hydroxyproline; Lysine; Peroxidases; Phenylalanine; Proline; Proteins; Pyridoxal Phosphate; Research; Serine; Threonine; Transaminases; Tryptophan; Tyrosine; Urea

1963
Alpha4-integrin antagonism--an effective approach for the treatment of inflammatory diseases?
    Drug discovery today, 2007, Volume: 12, Issue:13-14

    Topics: Animals; Antibodies, Monoclonal; Antibodies, Monoclonal, Humanized; Encephalomyelitis, Autoimmune, Experimental; Humans; Inflammatory Bowel Diseases; Integrin alpha4; Integrins; Multiple Sclerosis; Natalizumab; Phenylalanine; Urea

2007

Trials

11 trial(s) available for phenylalanine and urea

ArticleYear
Intravenous nutrition with amino acid solutions in patients with chronic uraemia.
    Acta medica Scandinavica, 1972, Volume: 191, Issue:4

    Topics: Adult; Aged; Amino Acids; Arginine; Diet Therapy; Female; Histidine; Humans; Isoleucine; Leucine; Lysine; Male; Methionine; Middle Aged; Nitrogen; Parenteral Nutrition; Phenylalanine; Threonine; Tryptophan; Urea; Uremia; Valine

1972
Effects of lowering circulating free fatty acid levels on protein metabolism in adult growth hormone deficient patients.
    Growth hormone & IGF research : official journal of the Growth Hormone Research Society and the International IGF Research Society, 2002, Volume: 12, Issue:6

    Topics: Adult; Area Under Curve; Blood Glucose; Dwarfism, Pituitary; Fatty Acids, Nonesterified; Female; Forearm; Growth Hormone; Humans; Hypolipidemic Agents; Lipolysis; Male; Middle Aged; Phenylalanine; Proteins; Pyrazines; Tyrosine; Urea

2002
A psychophysical investigation of binary bitter-compound interactions.
    Chemical senses, 2003, Volume: 28, Issue:4

    Topics: Adult; Cluster Analysis; Dose-Response Relationship, Drug; Drug Combinations; Drug Synergism; Female; Humans; Individuality; Male; Middle Aged; Phenylalanine; Psychophysics; Quaternary Ammonium Compounds; Ranitidine; Stimulation, Chemical; Taste Buds; Taste Threshold; Tryptophan; Urea

2003
The decisive role of free fatty acids for protein conservation during fasting in humans with and without growth hormone.
    The Journal of clinical endocrinology and metabolism, 2003, Volume: 88, Issue:9

    Topics: Adult; Amino Acids; Fasting; Fatty Acids, Nonesterified; Growth Hormone; Heparin; Hormone Antagonists; Human Growth Hormone; Humans; Hypolipidemic Agents; Lipolysis; Male; Microdialysis; Muscle, Skeletal; Phenylalanine; Proteins; Pyrazines; Somatostatin; Triglycerides; Tyrosine; Urea

2003
Combined ingestion of protein and carbohydrate improves protein balance during ultra-endurance exercise.
    American journal of physiology. Endocrinology and metabolism, 2004, Volume: 287, Issue:4

    Topics: Adult; Algorithms; Amino Acids; Beverages; Diet; Dietary Carbohydrates; Dietary Proteins; Exercise; Humans; Kinetics; Leucine; Male; Oxygen Consumption; Phenylalanine; Physical Endurance; Proteins; Urea

2004
Effect of intravenous amino acids on glutamine and protein kinetics in low-birth-weight preterm infants during the immediate neonatal period.
    American journal of physiology. Endocrinology and metabolism, 2006, Volume: 290, Issue:4

    Topics: Amino Acids; Blood Glucose; Cross-Over Studies; Glutamine; Humans; Hydrocortisone; Infant, Low Birth Weight; Infant, Newborn; Infant, Premature; Infusions, Intravenous; Insulin; Kinetics; Leucine; Oxygen; Phenylalanine; Proteins; Urea

2006
Amino acids, glutamine, and protein metabolism in very low birth weight infants.
    Pediatric research, 2005, Volume: 58, Issue:6

    Topics: Amino Acids; Female; Glutamine; Humans; Infant, Newborn; Infant, Very Low Birth Weight; Leucine; Male; Phenylalanine; Proteins; Urea

2005
Impact of growth hormone receptor blockade on substrate metabolism during fasting in healthy subjects.
    The Journal of clinical endocrinology and metabolism, 2009, Volume: 94, Issue:11

    Topics: Blood Glucose; Body Mass Index; Cross-Over Studies; Fasting; Fatty Acids, Nonesterified; Glucose Clamp Technique; Growth Hormone; Human Growth Hormone; Humans; Insulin-Like Growth Factor I; Middle Aged; Phenylalanine; Placebos; Receptors, Somatotropin; Reference Values; Single-Blind Method; Tyrosine; Urea; Young Adult

2009
Amino acid supplementation is anabolic during the acute phase of endotoxin-induced inflammation: A human randomized crossover trial.
    Clinical nutrition (Edinburgh, Scotland), 2016, Volume: 35, Issue:2

    Topics: Adaptor Proteins, Signal Transducing; Adult; Amino Acids; Body Mass Index; Cell Cycle Proteins; Cross-Over Studies; Dietary Supplements; Endotoxemia; Endotoxins; Glucose Clamp Technique; Hormones; Humans; Inflammation; Insulin; Interleukin-10; Interleukin-6; Linear Models; Male; Mechanistic Target of Rapamycin Complex 1; Models, Theoretical; Multiprotein Complexes; Muscle, Skeletal; Phenylalanine; Phosphoproteins; Phosphorylation; Protein Biosynthesis; Signal Transduction; TOR Serine-Threonine Kinases; Tumor Necrosis Factor-alpha; Tyrosine; Urea

2016
Effects of threonine supplementation on whole-body protein synthesis and plasma metabolites in growing and mature horses.
    Veterinary journal (London, England : 1997), 2016, Volume: 207

    Topics: Animals; Cross-Over Studies; Diet; Dietary Supplements; Female; Horses; Male; Metabolome; Phenylalanine; Protein Biosynthesis; Threonine; Urea; Weaning

2016
Protein to Maximize Whole-Body Anabolism in Resistance-trained Females after Exercise.
    Medicine and science in sports and exercise, 2019, Volume: 51, Issue:4

    Topics: Adult; Creatinine; Dietary Proteins; Energy Metabolism; Female; Humans; Muscle Proteins; Muscle, Skeletal; Nutritional Requirements; Oxidation-Reduction; Phenylalanine; Prospective Studies; Resistance Training; Tyrosine; Urea; Young Adult

2019

Other Studies

242 other study(ies) available for phenylalanine and urea

ArticleYear
How well can the Caco-2/Madin-Darby canine kidney models predict effective human jejunal permeability?
    Journal of medicinal chemistry, 2010, May-13, Volume: 53, Issue:9

    Topics: Animals; Disease Models, Animal; Dogs; Humans; Jejunal Diseases; Kidney Diseases; Models, Biological; Permeability; Porosity; Regression Analysis

2010
Clinical usefulness of alkaline phosphatase isoenzyme determinations.
    Clinical biochemistry, 1977, Volume: 10, Issue:5

    Topics: Adolescent; Adult; Aged; Alkaline Phosphatase; Bone and Bones; Child; Child, Preschool; Female; gamma-Glutamyltransferase; Humans; Intestines; Isoenzymes; Liver; Middle Aged; Phenylalanine; Pregnancy; Urea

1977
Molecular forms of alkaline phosphatase in bull seminal plasma--I. Isolation and characterization of two forms.
    The International journal of biochemistry, 1979, Volume: 10, Issue:2

    Topics: Alkaline Phosphatase; Animals; Cattle; Hydrogen-Ion Concentration; Magnesium; Male; Molecular Weight; Phenylalanine; Semen; Sialic Acids; Urea

1979
Treatment of carbamyl phosphate synthetase deficiency with keto analogues of essential amino acids.
    The New England journal of medicine, 1975, May-22, Volume: 292, Issue:21

    Topics: Adolescent; Amino Acids; Amino Acids, Essential; Ammonia; Carbamates; Child; Child, Preschool; Circadian Rhythm; Female; Humans; Infant; Infant, Newborn; Injections, Intravenous; Isoleucine; Keto Acids; Leucine; Liver; Methionine; Nitrogen; Phenylalanine; Phosphotransferases; Urea; Valine

1975
Chemical inhibition method for alkaline phosphatase isoenzymes in human serum.
    American journal of clinical pathology, 1975, Volume: 63, Issue:4

    Topics: Adult; Aged; Alkaline Phosphatase; Bone and Bones; Computers; Depression, Chemical; Electrophoresis, Polyacrylamide Gel; gamma-Glutamyltransferase; Humans; Intestines; Isoenzymes; Liver; Male; Phenylalanine; Urea

1975
Extent and localization of conformational changes in troponin C caused by calcium binding. Spectral studies in the presence and absence of 6 M urea.
    The Journal of biological chemistry, 1979, Dec-25, Volume: 254, Issue:24

    Topics: Binding Sites; Calcium; Circular Dichroism; Magnesium; Models, Molecular; Muscle Proteins; Phenylalanine; Protein Binding; Protein Conformation; Protein Denaturation; Troponin; Urea

1979
The longitudinal intraluminal concentration gradient in the perfused rat jejunum and the appropriate mean concentration for calculation of the absorption rate.
    Naunyn-Schmiedeberg's archives of pharmacology, 1979, Volume: 309, Issue:3

    Topics: Animals; Antipyrine; Biometry; In Vitro Techniques; Intestinal Absorption; Jejunum; Kinetics; Lysine; Male; Models, Biological; Osmolar Concentration; Phenylalanine; Rats; Salicylates; Urea; Water

1979
Pancreatic secretory isoenzyme of alkaline phosphatase.
    Proceedings of the Society for Experimental Biology and Medicine. Society for Experimental Biology and Medicine (New York, N.Y.), 1978, Volume: 159, Issue:2

    Topics: Alkaline Phosphatase; Animals; Dogs; Hot Temperature; Humans; Intestine, Small; Isoenzymes; Organ Specificity; Pancreatic Juice; Phenylalanine; Secretin; Urea

1978
Protein degradation and amino acid metabolism in autolyzing rabbit myocardium.
    Experimental and molecular pathology, 1977, Volume: 26, Issue:1

    Topics: Alanine; Amino Acids; Ammonia; Animals; Autolysis; Ethanolamines; Glutamates; In Vitro Techniques; Lactates; Muscle Proteins; Myocardium; Phenylalanine; Rabbits; Taurine; Tyrosine; Urea

1977
Precursor incroporation experiments in Papaver alkaloid biosynthesis. I. Papaver bracteatum lindl.
    Acta pharmaceutica Suecica, 1977, Volume: 14, Issue:1

    Topics: Alkaloids; Carbon Radioisotopes; Glycine; Isotope Labeling; Papaver; Phenylalanine; Plants, Medicinal; Thebaine; Time Factors; Tyrosine; Urea

1977
Serum and duodenal alkaline phosphatase levels in fed and fasted magnesium deficient rats.
    The Journal of nutrition, 1977, Volume: 107, Issue:6

    Topics: Alkaline Phosphatase; Animals; Body Weight; Diet; Duodenum; Fasting; Feeding Behavior; Intestinal Mucosa; Magnesium; Magnesium Deficiency; Male; Phenylalanine; Rats; Urea

1977
Some features of secretory systems in plants.
    The Histochemical journal, 1977, Volume: 9, Issue:5

    Topics: Ammonia; Asparagine; Calcium; Cell Wall; Colchicine; Cytochalasin B; Cytoplasm; Glutamine; Golgi Apparatus; Phenylalanine; Plant Cells; Plant Proteins; Plants; Urea; Uric Acid

1977
Precursor incorporation experiments in Papaver alkaloid biosynthesis. II. Papaver somniferum L.
    Acta pharmaceutica Suecica, 1977, Volume: 14, Issue:4

    Topics: Codeine; Glycine; Morphine; Papaver; Phenylalanine; Plants, Medicinal; Thebaine; Urea

1977
Protein synthesis in the hepatocyte.
    Annals of the New York Academy of Sciences, 1975, Apr-25, Volume: 252

    Topics: Albumins; Animals; Arginine; Carbon Radioisotopes; Cell Aggregation; DNA; Ethanol; Fasting; Liver; Lysine; Ornithine; Perfusion; Phenylalanine; Polyribosomes; Rabbits; RNA, Ribosomal; Serum Albumin; Tritium; Tryptophan; Urea

1975
A study of codon-dependent binding of aminoacyl-tRNA with the ribosomal 30-S subparticle of Escherichia coli. Determination of the active-particle fraction and binding constants in different media.
    European journal of biochemistry, 1975, Mar-03, Volume: 52, Issue:1

    Topics: Binding Sites; Codon; Drug Stability; Escherichia coli; Ethanol; Kinetics; Macromolecular Substances; Magnesium; Phenylalanine; Poly U; Potassium; Receptors, Drug; Ribosomes; RNA, Bacterial; RNA, Messenger; RNA, Transfer; Urea

1975
Effects of substitution of methionine, leucine, phenylalanine, or valine by their alpha-hydroxy analogs in the diet of rats.
    The Journal of nutrition, 1975, Volume: 105, Issue:3

    Topics: Animal Nutritional Physiological Phenomena; Animals; Body Weight; Hydroxy Acids; Leucine; Male; Methionine; Neomycin; Phenylalanine; Rats; Structure-Activity Relationship; Urea; Valine

1975
Electrophoretically variant alkaline phosphatases in a human liver.
    Clinica chimica acta; international journal of clinical chemistry, 1975, Apr-02, Volume: 60, Issue:1

    Topics: Adult; Alkaline Phosphatase; Arginine; Drug Stability; Electrophoresis, Polyacrylamide Gel; Genetic Variation; Hot Temperature; Humans; Isoenzymes; Liver; Male; Phenylalanine; Urea

1975
Comparison between the metabolic effects of tryptophan and histidine deficiencies in the rat.
    The Journal of nutrition, 1975, Volume: 105, Issue:5

    Topics: Animal Nutritional Physiological Phenomena; Animals; Body Water; Body Weight; Deficiency Diseases; Histidine; Kidney; Liver; Male; Muscles; Nitrogen; Organ Size; Phenylalanine; Proteins; Rats; Tryptophan; Urea

1975
Evaluation of altered blood-brain barrier permeability to amino acids.
    Research communications in chemical pathology and pharmacology, 1975, Volume: 10, Issue:4

    Topics: Amino Acids; Animals; Blood-Brain Barrier; Glycine; Hypertonic Solutions; Permeability; Phenylalanine; Rabbits; Urea

1975
Binding of vinblastine in vitro to ribosomes of Sarcoma 180 cells.
    Biochemical pharmacology, 1975, Jun-15, Volume: 24, Issue:11-12

    Topics: Animals; Binding Sites; Carbon Radioisotopes; Cell-Free System; Cells, Cultured; Centrifugation, Density Gradient; Depression, Chemical; Phenylalanine; Poly U; Ribosomes; Sarcoma 180; Tritium; Urea; Uridine; Vinblastine

1975
Practical aspects on the determination of serum alkaline phosphatase isoenzymes using L-phenylalanine and urea.
    Clinica chimica acta; international journal of clinical chemistry, 1975, Oct-01, Volume: 64, Issue:1

    Topics: Alkaline Phosphatase; Bone Neoplasms; Child; Child, Preschool; Female; Hot Temperature; Humans; Intestines; Isoenzymes; Liver; Liver Diseases; Phenylalanine; Pregnancy; Urea

1975
[Some indices of nitrogen metabolism in patients with viral hepatitis].
    Terapevticheskii arkhiv, 1975, Volume: 47, Issue:8

    Topics: Adolescent; Adult; Alanine; Ammonia; Asparagine; Chronic Disease; Cysteine; Cystinuria; Glutamates; Glycine; Hepatitis A; Humans; Isoleucine; Leucine; Methionine; Middle Aged; Nitrogen; Phenylalanine; Serine; Threonine; Urea; Valine

1975
Some properties of human endometrial alkaline phosphatase.
    Fertility and sterility, 1976, Volume: 27, Issue:3

    Topics: Alkaline Phosphatase; Deoxycholic Acid; Endometrium; Female; Follicular Phase; Intestine, Small; Luteal Phase; Magnesium; Phenylalanine; Placenta; Sodium; Urea

1976
Thermodynamic parameters of transfer of N-acetyl ethyl esters of different amino acids from organic solvents to water.
    International journal of peptide and protein research, 1976, Volume: 8, Issue:3

    Topics: Acetamides; Alanine; Amides; Amino Acids; Carbon Tetrachloride; Chloroform; Energy Transfer; Esters; Ethers; Formamides; Glycine; Hexanols; Leucine; Norleucine; Octanols; Pentanols; Phenylalanine; Temperature; Urea; Valine; Water

1976
The effect of dietary protein intake on glutamine and glutamate nitrogen metabolism in humans.
    The American journal of clinical nutrition, 1992, Volume: 55, Issue:5

    Topics: Adult; Ammonia; Creatinine; Dietary Proteins; Energy Metabolism; Glucagon; Glutamates; Glutamine; Growth Hormone; Humans; Hydrocortisone; Infusions, Intravenous; Insulin; Male; Phenylalanine; Urea

1992
The temporal change in amino acid concentration within wound fluid--a putative rationale.
    Progress in clinical and biological research, 1991, Volume: 365

    Topics: Amino Acids; Animals; Cell Cycle; Cell Division; Exudates and Transudates; Male; Phenylalanine; Polyvinyl Alcohol; Prostheses and Implants; Proteins; Rats; Rats, Inbred F344; Time Factors; Urea; Wound Healing

1991
Diffusion coefficient in native mucus gel of rat small intestine.
    The Journal of pharmacy and pharmacology, 1990, Volume: 42, Issue:7

    Topics: Aminopyrine; Animals; Antipyrine; Benzoates; Benzoic Acid; Buffers; Diffusion; Gels; Hydrogen-Ion Concentration; Intestinal Mucosa; Male; Permeability; Phenylalanine; Rats; Rats, Inbred Strains; Urea

1990
Aromatic-aromatic interactions and protein stability. Investigation by double-mutant cycles.
    Journal of molecular biology, 1991, Mar-20, Volume: 218, Issue:2

    Topics: Amino Acid Sequence; Bacillus; Bacterial Proteins; Base Sequence; DNA; Enzyme Stability; Hydrocarbons; Hydrogen Bonding; Magnetic Resonance Spectroscopy; Mathematics; Molecular Sequence Data; Mutation; Phenols; Phenylalanine; Protein Denaturation; Ribonucleases; Thermodynamics; Tyrosine; Urea

1991
Structural significance of an internal water molecule studied by site-directed mutagenesis of tyrosine-67 in rat cytochrome c.
    Proceedings of the National Academy of Sciences of the United States of America, 1989, Volume: 86, Issue:10

    Topics: Animals; Cytochrome c Group; DNA Mutational Analysis; Heme; Hydrogen Bonding; Magnetic Resonance Spectroscopy; Models, Molecular; Phenylalanine; Protein Conformation; Rats; Recombinant Proteins; Structure-Activity Relationship; Thermodynamics; Tyrosine; Urea; Water

1989
UV spectroscopic studies of human erythrocyte superoxide dismutase.
    Journal of inorganic biochemistry, 1989, Volume: 37, Issue:2

    Topics: Apoenzymes; Azides; Copper; Cyanides; Erythrocytes; Ethylene Glycol; Ethylene Glycols; Humans; Isoenzymes; Phenylalanine; Potassium Chloride; Spectrophotometry, Ultraviolet; Superoxide Dismutase; Tryptophan; Urea; Zinc

1989
Effects of phenylalanine loading on protein synthesis in the fetal heart and brain of rat: an experimental approach to maternal phenylketonuria.
    Journal of inherited metabolic disease, 1986, Volume: 9, Issue:1

    Topics: Animals; Brain; Carbon Radioisotopes; Disease Models, Animal; Female; Fenclonine; Fetal Heart; Fetus; Leucine; Maternal-Fetal Exchange; Phenylalanine; Phenylketonurias; Polyribosomes; Pregnancy; Protein Biosynthesis; Rats; Rats, Inbred Strains; Urea

1986
Changes in neutrophil alkaline phosphatase patterns in a case of chronic myelomonocytic leukemia.
    Acta haematologica, 1985, Volume: 73, Issue:3

    Topics: Aged; Alkaline Phosphatase; Electrophoresis, Polyacrylamide Gel; Female; Hot Temperature; Humans; Isoenzymes; Leucine; Leukemia, Myeloid; Neutrophils; Phenylalanine; Urea

1985
[Isolated elevation of serum alkaline phosphatase].
    Deutsche medizinische Wochenschrift (1946), 1985, Apr-26, Volume: 110, Issue:17

    Topics: Adult; Alkaline Phosphatase; Bone and Bones; Child; Child, Preschool; Electrophoresis, Cellulose Acetate; Female; Hot Temperature; Humans; Infant; Isoenzymes; Liver; Male; Middle Aged; Neuraminidase; Phenylalanine; Urea

1985
Corticosteroid induced changes in plasma amino acids and thyroid activity in dairy cows treated early or late during lactation.
    Journal of dairy science, 1971, Volume: 54, Issue:2

    Topics: Adrenal Cortex Hormones; Amino Acids; Animals; Body Weight; Cattle; Dexamethasone; Female; Flumethasone; Glutamine; Glycerol; Iodine; Isoleucine; Lactation; Methionine; Phenylalanine; Pregnancy; Serine; Thyroid Function Tests; Thyroid Gland; Tyrosine; Urea; Valine

1971
Synthesis of phenylalanine and valine by healthy and uraemic men.
    Lancet (London, England), 1971, Jul-17, Volume: 2, Issue:7716

    Topics: Adult; Amino Acids; Ammonium Chloride; Carbon; Diet; Female; Glycine; Humans; Keto Acids; Kidney; Kidney Failure, Chronic; Male; Middle Aged; Nitrogen; Nitrogen Isotopes; Phenylalanine; Phosphates; Serum Albumin; Sulfur; Time Factors; Urea; Uremia; Valine

1971
[Studies on the question of the immune globulin synthesis by human lymphocytes stimulated in vitro by phytohemagglutinin. II. Radiochemical studies].
    Zeitschrift fur Immunitatsforschung, Allergie und klinische Immunologie, 1968, Volume: 135, Issue:4

    Topics: Aspergillus; Blood Proteins; Carbon Isotopes; Carboxypeptidases; Chromatography, Thin Layer; Chymotrypsin; Culture Techniques; Freezing; gamma-Globulins; Humans; Hydrolases; Lectins; Leucine; Lymphocytes; Phenylalanine; Radiochemistry; Tissue Extracts; Trichloroacetic Acid; Tritium; Tyrosine; Urea

1968
Motility in Pseudomonas fluorescens with special reference to survival advantage and negative chemotaxis.
    Life sciences, 1968, Aug-15, Volume: 7, Issue:16

    Topics: Acetylcholine; Amobarbital; Chemotaxis; Chloramphenicol; Cocaine; Culture Media; Dicumarol; Dimethyl Sulfoxide; Flagella; Indoleacetic Acids; Locomotion; Microscopy, Phase-Contrast; Morphine; Phenols; Phenylalanine; Physostigmine; Pseudomonas; Pyridinium Compounds; Quinacrine; Strychnine; Surface-Active Agents; Urea

1968
Physical and functional homology between ribosomal protein S1 and interference factor i.
    European journal of biochemistry, 1974, Jun-01, Volume: 45, Issue:1

    Topics: Animals; Bacterial Proteins; Binding Sites; Carbon Radioisotopes; Cross Reactions; Cyanogen Bromide; Electrophoresis, Disc; Electrophoresis, Polyacrylamide Gel; Escherichia coli; Ethylmaleimide; Immunodiffusion; Peptide Chain Elongation, Translational; Peptide Elongation Factors; Peptide Fragments; Phenylalanine; Poly U; Protein Binding; Protein Biosynthesis; Rabbits; Ribosomes; RNA, Transfer; Templates, Genetic; Urea

1974
L-leucyl-and L-phenylalanyl-beta-naphthylamidase activities in the tissues of the sea mussel (Mytilus edulis L.).
    Comparative biochemistry and physiology. B, Comparative biochemistry, 1974, Nov-15, Volume: 49, Issue:3

    Topics: Alanine; Amidohydrolases; Animals; Bivalvia; Chloromercuribenzoates; Citrates; Digestive System; Edetic Acid; Electrophoresis; Gills; Hydrogen-Ion Concentration; Iodoacetates; Kinetics; Leucine; Mercaptoethanol; Methionine; Muscles; Naphthols; Organ Specificity; Phenylalanine; Sodium; Structure-Activity Relationship; Tyrosine; Urea

1974
A simple procedure for the preliminary identification of aerobic gram negative intestinal bacteria with special reference to the Enterobacteriaceae.
    Canadian journal of comparative medicine : Revue canadienne de medecine comparee, 1973, Volume: 37, Issue:1

    Topics: Aerobiosis; Agar; Bacteria; Bacteriological Techniques; Citrates; Culture Media; Enterobacteriaceae; Fermentation; Glucose; Intestines; Lactose; Phenylalanine; Rhamnose; Urea

1973
Modified biochemical tests for characterization of L-phase variants of bacteria.
    Applied microbiology, 1968, Volume: 16, Issue:11

    Topics: Arginine; Bacteriological Techniques; Carbohydrates; Catalase; Corynebacterium; Enterococcus faecalis; Fermentation; Flavonoids; Glucose; Indicators and Reagents; L Forms; Methods; Micrococcus; Neisseria meningitidis; Nitrates; Phenylalanine; Phosphoric Monoester Hydrolases; Proteus; Staphylococcus; Streptobacillus; Streptococcaceae; Streptococcus pyogenes; Tellurium; Tetrazolium Salts; Urea

1968
Effect of neuraminic acid removal on the properties of a variant alkaline phosphatase in hepatoma.
    Clinica chimica acta; international journal of clinical chemistry, 1972, Volume: 40, Issue:1

    Topics: Alkaline Phosphatase; Aminocaproates; Carcinoma, Hepatocellular; Edetic Acid; Enzyme Activation; Genetic Variation; Guanidines; Hot Temperature; Humans; Isoenzymes; Leucine; Liver Neoplasms; Neuraminic Acids; Neuraminidase; Phenylalanine; Phosphates; Urea

1972
Pancreatic alkaline phosphatase and a tumour variant.
    Gut, 1972, Volume: 13, Issue:7

    Topics: Adenocarcinoma; Adenoma, Islet Cell; Alkaline Phosphatase; Bone and Bones; Carcinoma; Electrophoresis, Disc; Histocytochemistry; Hot Temperature; Humans; Intestine, Small; Isoenzymes; Liver; Pancreas; Pancreatic Neoplasms; Phenylalanine; Urea

1972
Specificity studies on human intestinal alkaline phosphatase.
    Biochimica et biophysica acta, 1972, Sep-19, Volume: 284, Issue:1

    Topics: Adenosine Triphosphate; Alkaline Phosphatase; Binding Sites; Binding, Competitive; Diphosphates; Fructosephosphates; Glucosephosphates; Hot Temperature; Humans; Hydrogen-Ion Concentration; Intestinal Mucosa; Kinetics; Nitrophenols; Organophosphorus Compounds; Phenylalanine; Phosphoproteins; Serine; Structure-Activity Relationship; Urea

1972
Phosphodiesterase in tongue epithelium: activation by bitter taste stimuli.
    Nature, 1973, Jan-05, Volume: 241, Issue:5384

    Topics: Acetamides; Animals; Cattle; Cyclic AMP; Enzyme Activation; Epithelium; Phenylalanine; Phosphoric Diester Hydrolases; Propylthiouracil; Quinine; Taste; Thiourea; Tongue; Urea

1973
Further investigation of a variant of the placental alkaline phosphatase in human hepatic carcinoma.
    Cancer research, 1974, Volume: 34, Issue:12

    Topics: Alkaline Phosphatase; Animals; Carcinoma, Hepatocellular; Chromatography, Gel; Cross Reactions; Edetic Acid; Electrophoresis, Polyacrylamide Gel; Hot Temperature; Humans; Hydrogen-Ion Concentration; Immunodiffusion; Isoenzymes; Leucine; Liver Neoplasms; Molecular Weight; Phenylalanine; Placenta; Rabbits; Tryptophan; Urea

1974
[Amino acid levels in the blood serum of patients with chronic colitis].
    Terapevticheskii arkhiv, 1974, Volume: 46, Issue:4

    Topics: Adult; Alanine; Amino Acids; Ammonia; Arginine; Aspartic Acid; Betaine; Chronic Disease; Citrulline; Colitis; Glutamates; Glutamine; Glycine; Histidine; Humans; Middle Aged; Ornithine; Phenylalanine; Proline; Serine; Taurine; Threonine; Tryptophan; Tyrosine; Urea

1974
Nitrogen sparing induced by a mixture of essential amino acids given chiefly as their keto-analogues during prolonged starvation in obese subjects.
    The Journal of clinical investigation, 1974, Volume: 54, Issue:4

    Topics: Amino Acids; Female; Humans; Infusions, Parenteral; Isoleucine; Keto Acids; Leucine; Methionine; Nitrogen; Obesity; Phenylalanine; Starvation; Urea; Valine

1974
The effect of sodium hydroxide or dithiothreitol-urea on spores of germination mutants of Clostridium bifermentans.
    Journal of general microbiology, 1974, Volume: 84, Issue:2

    Topics: Alanine; Anaerobiosis; Arginine; Clostridium; Dithiothreitol; Hot Temperature; Hydrogen-Ion Concentration; Lactates; Mutation; Phenylalanine; Sodium Hydroxide; Spectrophotometry; Spores, Bacterial; Stereoisomerism; Urea

1974
Kethoxal inactivation of three transfer ribonucleic acids chargeable by yeast phenylalanyl transfer ribonucleic acid synthetase.
    Biochemistry, 1972, Apr-11, Volume: 11, Issue:8

    Topics: Aldehydes; Amino Acyl-tRNA Synthetases; Base Sequence; Benzoates; Carbon Isotopes; Chemical Phenomena; Chemistry; Chromatography, DEAE-Cellulose; Coliphages; Escherichia coli; Ethyl Ethers; Guanine; Ketones; Kinetics; Models, Chemical; Phenylalanine; Polynucleotides; Ribonucleases; RNA, Transfer; Saccharomyces; Saccharomyces cerevisiae; Tritium; Urea; Valine; Yeasts

1972
Covalent attachment of a peptidyl-transfer RNA analog to the 50S subunit of Escherichia coli ribosomes.
    Proceedings of the National Academy of Sciences of the United States of America, 1972, Volume: 69, Issue:4

    Topics: Acetates; Acrylamides; Binding Sites; Bromine; Centrifugation, Density Gradient; Escherichia coli; Peptide Chain Elongation, Translational; Peptides; Phenylalanine; Polynucleotides; Protein Binding; Ribosomes; RNA, Bacterial; RNA, Transfer; Sodium Dodecyl Sulfate; Uracil Nucleotides; Urea

1972
Large scale purification of tRNA ser , tRNA tyr and tRNA phe from Baker's yeast.
    Hoppe-Seyler's Zeitschrift fur physiologische Chemie, 1972, Volume: 353, Issue:8

    Topics: Acylation; Adenosine Triphosphate; Amino Acyl-tRNA Synthetases; Chelating Agents; Chromatography, Ion Exchange; Cytosine Nucleotides; Electrophoresis, Polyacrylamide Gel; Nucleotidyltransferases; Phenylalanine; RNA, Transfer; Saccharomyces cerevisiae; Serine; Tyrosine; Urea

1972
Assembly of Escherichia coli 50 S ribosomes from ribonucleic acid and protein components. I. Chemical and physical factors affecting the conformation of assembled particles.
    The Journal of biological chemistry, 1973, Jun-25, Volume: 248, Issue:12

    Topics: Ammonium Chloride; Bacterial Proteins; Carbon Isotopes; Centrifugation, Zonal; Citrates; Escherichia coli; Hydrogen-Ion Concentration; Macromolecular Substances; Magnesium; Osmolar Concentration; Phenylalanine; Protein Biosynthesis; Protein Conformation; Ribosomes; RNA, Bacterial; RNA, Ribosomal; RNA, Transfer; Solubility; Species Specificity; Spermidine; Spermine; Urea

1973
Dependence of initiation factor IF-2 activity on proteins L7 and L12 from Escherichia coli 50 S ribosomes.
    The Journal of biological chemistry, 1973, Dec-25, Volume: 248, Issue:24

    Topics: Bacterial Proteins; Binding Sites; Carbon Radioisotopes; Centrifugation, Density Gradient; Chemical Precipitation; Electrophoresis, Polyacrylamide Gel; Escherichia coli; Ethanol; Formates; Guanosine Triphosphate; Methionine; Peptide Biosynthesis; Peptide Initiation Factors; Phenylalanine; Phosphorus Radioisotopes; Protein Binding; Ribosomes; RNA, Transfer; Urea

1973
Protein metabolism in renal failure.
    Urology, 1973, Volume: 1, Issue:6

    Topics: Amino Acids, Essential; Ammonia; Arginine; Blood Urea Nitrogen; Diet; Dietary Carbohydrates; Dietary Fats; Dietary Proteins; Eggs; Hemoglobins; Histidine; Humans; Intestinal Absorption; Kidney Failure, Chronic; Kidney Transplantation; Nitrogen Isotopes; Nutritional Requirements; Phenylalanine; Renal Dialysis; Transplantation, Homologous; Tryptophan; Urea; Valine

1973
The enterotube system in the identification of Enterobacteriaceae and Yersinia.
    South African medical journal = Suid-Afrikaanse tydskrif vir geneeskunde, 1974, Feb-13, Volume: 48, Issue:7

    Topics: Agar; Bacteriological Techniques; Citrates; Culture Media; Enterobacteriaceae; Galactitol; Glucose; Hydrogen Sulfide; Indoles; Lactose; Lysine; Pasteurella; Phenylalanine; Urea

1974
Unfolding of yeast transfer ribonucleic acid species caused by addition of organic solvents and studied by circular dichroism.
    Biochemistry, 1974, Mar-26, Volume: 13, Issue:7

    Topics: Arsenicals; Buffers; Circular Dichroism; Crystallization; Dioxins; Ethanol; Glycols; Hexanols; Isoleucine; Magnesium; Nucleic Acid Conformation; Nucleic Acid Denaturation; Phenylalanine; RNA, Transfer; Saccharomyces cerevisiae; Serine; Sodium Chloride; Spectrophotometry, Ultraviolet; Spermidine; Spermine; Temperature; Tyrosine; Urea; Valine

1974
The mechanism of covalent reaction of bromoacetyl-phenylalanyl-transfer RNA with the peptidyl-transfer RNA binding site of the Escherichia coli ribosome.
    Journal of molecular biology, 1974, Oct-05, Volume: 88, Issue:4

    Topics: Acetates; Bacterial Proteins; Binding Sites; Bromine; Carbon Radioisotopes; Centrifugation, Density Gradient; Electrophoresis, Polyacrylamide Gel; Escherichia coli; Kinetics; Phenylalanine; Protein Binding; Puromycin; Receptors, Drug; Ribosomes; RNA, Bacterial; RNA, Transfer; Spectrophotometry, Ultraviolet; Tetracycline; Tritium; Urea

1974
Diet and aminoacids in uraemia.
    Proceedings of the European Dialysis and Transplant Association. European Dialysis and Transplant Association, 1972, Volume: 9

    Topics: Amino Acids; Amino Acids, Essential; Carbon Radioisotopes; Diet; Dietary Proteins; Glycine; Humans; Nitrogen; Nitrogen Isotopes; Phenylalanine; Potassium; Radioisotopes; Renal Dialysis; Tyrosine; Urea; Uremia; Valine

1972
Studies on the low molecular weight protein of myosin.
    Journal of mechanochemistry & cell motility, 1972, Volume: 1, Issue:3

    Topics: Amino Acids; Animals; Chickens; Electrophoresis, Disc; Gels; Molecular Weight; Myosins; Phenylalanine; Sodium Dodecyl Sulfate; Spectrometry, Fluorescence; Spectrophotometry, Ultraviolet; Tryptophan; Tyrosine; Urea

1972
Reconstitution of 50S ribosomal subunits from protein-free ribonucleic acid.
    Biochemistry, 1973, Jan-16, Volume: 12, Issue:2

    Topics: Acyltransferases; Bacillus; Bacterial Proteins; Centrifugation, Density Gradient; Electrophoresis, Polyacrylamide Gel; Genetic Code; Guanosine Triphosphate; Hydrogen-Ion Concentration; Magnesium; Peptide Biosynthesis; Peptide Chain Elongation, Translational; Phenylalanine; Poly U; Protein Binding; Ribosomes; RNA, Bacterial; RNA, Ribosomal; RNA, Transfer; Tritium; Ultracentrifugation; Urea

1973
Profiles of alkaline phosphatase isoenzymes in serum using cellulose acetate electrophoresis and organ-specific inhibitors.
    American journal of clinical pathology, 1973, Volume: 59, Issue:4

    Topics: ABO Blood-Group System; Acetates; Alkaline Phosphatase; Biliary Tract Diseases; Bilirubin; Bone and Bones; Cellulose; Electrophoresis; Enzyme Repression; Female; Humans; Indicators and Reagents; Isoenzymes; Liver; Liver Diseases; Male; Parity; Phenylalanine; Placenta; Pregnancy; Urea

1973
Influence of secretin and cholecystokinin on intestinal alkaline phosphatase secretion.
    Gastroenterology, 1973, Volume: 64, Issue:4

    Topics: Adult; Aged; Alkaline Phosphatase; Bile; Cholecystokinin; Duodenum; Female; Humans; Injections, Intravenous; Intestine, Small; Male; Middle Aged; Phenylalanine; Secretin; Urea

1973
[Mg 2+ -catalyzed specific splitting of tRNA].
    Biochimica et biophysica acta, 1973, Feb-23, Volume: 299, Issue:1

    Topics: Electrophoresis, Disc; Hydrogen-Ion Concentration; Kinetics; Magnesium; Nucleic Acid Conformation; Oligonucleotides; Phenylalanine; RNA, Transfer; Serine; Spectrophotometry, Ultraviolet; Urea; Uridine

1973
Hormonal control of intestinal alkaline phosphatase secretion in the dog.
    Gastroenterology, 1973, Volume: 65, Issue:3

    Topics: Alkaline Phosphatase; Animals; Cholecystokinin; Dogs; Hot Temperature; Intestinal Mucosa; Intestine, Small; Phenylalanine; Proteins; Secretin; Time Factors; Urea

1973
Synthesis of essential amino acids from their alpha-keto analogues by perfused rat liver and muscle.
    The Journal of clinical investigation, 1973, Volume: 52, Issue:11

    Topics: Acetoacetates; Amino Acids, Essential; Animals; Butyrates; Caproates; Female; Glucose; Glutamates; Glutamine; Hydroxybutyrates; Keto Acids; Leucine; Liver; Methionine; Muscles; Perfusion; Phenylalanine; Phenylpyruvic Acids; Rats; Tyrosine; Urea; Valine

1973
Proceedings: Estimation of intestinal, bone, and liver alkaline phosphatases (E.C.3.1.3.1.) in serum: selective chemical inhibition with the "LKB 8600".
    Quaderni Sclavo di diagnostica clinica e di laboratorio, 1973, Volume: 9, Issue:1

    Topics: Alkaline Phosphatase; Bone and Bones; Buffers; Centrifugation; Humans; Hydrogen-Ion Concentration; Intestines; Liver; Phenylalanine; Temperature; Urea

1973
The isoenzymes of alkaline phosphatase in sera of normal pregnancy at term.
    Obstetrics and gynecology, 1974, Volume: 43, Issue:1

    Topics: Adult; Alkaline Phosphatase; Arginine; Blood Protein Electrophoresis; Bone and Bones; Cellulose; Densitometry; Female; Gestational Age; Hot Temperature; Humans; Intestines; Isoenzymes; Liver; Maternal Age; Parity; Phenylalanine; Placenta; Pregnancy; Urea

1974
Use of a "three-isoenzyme diagram" in assessing activity of alkaline phosphatase isoenzymes.
    Clinical chemistry, 1974, Volume: 20, Issue:7

    Topics: Alkaline Phosphatase; Autoanalysis; Blood Protein Electrophoresis; Evaluation Studies as Topic; Hepatitis; Humans; Intestines; Isoenzymes; Kinetics; Liver; Mathematics; Methods; Nitrophenols; Osteitis Deformans; Phenylalanine; Urea

1974
Routine measurements of liver and bone alkaline phosphatase in human serum. Differential inhibition by L-phenylalanine and carbamide (urea)on the LKB 8600 reaction rate analyzer.
    Clinica chimica acta; international journal of clinical chemistry, 1974, Jun-28, Volume: 53, Issue:3

    Topics: Alkaline Phosphatase; Autoanalysis; Bone and Bones; Child, Preschool; Drug Stability; Evaluation Studies as Topic; Humans; Jejunum; Kinetics; Liver; Mathematics; Methods; Phenylalanine; Temperature; Time Factors; Urea

1974
Clinical evaluation of routine measurement of liver and bone alkaline phosphatases in human serum. Differential inhibition by L-phenylalanine and carbamide (urea) on the LKB 8600 reaction rate analyzer.
    Clinica chimica acta; international journal of clinical chemistry, 1974, Jun-28, Volume: 53, Issue:3

    Topics: Alkaline Phosphatase; Autoanalysis; Bone and Bones; Bone Diseases; Colitis, Ulcerative; Evaluation Studies as Topic; Gallbladder Diseases; Gastrointestinal Diseases; Gastrointestinal Neoplasms; Humans; Liver; Liver Diseases; Methods; Peptic Ulcer; Phenylalanine; Urea; Urologic Diseases

1974
Reconstitution of 50 S ribosomal subunits from Bacillus stearothermophilus.
    Methods in enzymology, 1974, Volume: 30

    Topics: Aluminum; Bacillus; Bacterial Proteins; Binding Sites; Carbon Radioisotopes; Centrifugation, Density Gradient; Centrifugation, Zonal; Chromatography, DEAE-Cellulose; Evaluation Studies as Topic; Lithium; Macromolecular Substances; Methionine; Methods; Peptide Synthases; Phenylalanine; Protein Binding; Protein Biosynthesis; Ribosomes; RNA, Bacterial; RNA, Ribosomal; Spectrophotometry, Ultraviolet; Sulfur Radioisotopes; Urea

1974
Substitution of five essential amino acids by their alpha-keto analogues in the diet of rats.
    The Journal of nutrition, 1974, Volume: 104, Issue:9

    Topics: Amino Acids, Essential; Animal Nutritional Physiological Phenomena; Animals; Body Weight; Calcium; Diet; Glutamates; Isoleucine; Keto Acids; Kidney; Leucine; Liver; Male; Methionine; Neomycin; Organ Size; Phenylalanine; Rats; Sodium; Structure-Activity Relationship; Urea; Valine

1974
Relation between subunit structure and temperature-sensitivity of mutant phenylalanyl RNA synthetases of Escherichia coli.
    European journal of biochemistry, 1968, Volume: 4, Issue:3

    Topics: Animals; Antigens; Carbon Isotopes; Cell-Free System; Chemical Phenomena; Chemistry, Physical; Chromatography, Gel; Drug Stability; Escherichia coli; Guanidines; Immune Sera; Ligases; Mutation; Phenylalanine; Rabbits; RNA; Temperature; Urea

1968
Changes in ultraviolet absorption produced by alteration of protein conformation.
    The Journal of biological chemistry, 1969, Apr-25, Volume: 244, Issue:8

    Topics: Amides; Amino Acids; Chemical Phenomena; Chemistry; Cystine; Fructose-Bisphosphate Aldolase; Glycols; Histidine; Hydrogen-Ion Concentration; Indoles; Mucoproteins; Muscles; Pepsin A; Phenols; Phenylalanine; Protein Denaturation; Proteins; Spectrum Analysis; Tryptophan; Ultraviolet Rays; Urea; Water

1969
Interactions of transfer RNA from E. coli and methylated bovine serum alumin.
    Biochemical and biophysical research communications, 1969, Sep-10, Volume: 36, Issue:6

    Topics: Amino Acids; Animals; Carbon Isotopes; Cattle; Chemical Phenomena; Chemistry; Drug Stability; Escherichia coli; Ligases; Methylation; Pancreas; Peptide Hydrolases; Phenols; Phenylalanine; Ribonucleases; RNA, Bacterial; RNA, Transfer; Serum Albumin, Bovine; Urea

1969
The subunit structure of phenylalanyl-tRNA synethetase of Escherichia coli.
    European journal of biochemistry, 1970, Volume: 12, Issue:1

    Topics: Acrylates; Amino Acids; Chemical Phenomena; Chemistry; Chromatography, Gel; Detergents; Electrophoresis; Escherichia coli; Gels; Ligases; Methods; Molecular Weight; Peptides; Phenylalanine; Protein Denaturation; RNA, Bacterial; RNA, Transfer; Trypsin; Urea

1970
Effect of ribonuclease on Escherichia coli ribosomes.
    Biochemical and biophysical research communications, 1970, Jun-05, Volume: 39, Issue:5

    Topics: Carbon Isotopes; Chromatography, Gel; Escherichia coli; Molecular Weight; Pancreas; Peptide Biosynthesis; Phenylalanine; Ribonucleases; Ribosomes; Spectrophotometry; Urea

1970
[Micromethod for the urease and PPA tests].
    Pathologia et microbiologia, 1970, Volume: 36, Issue:3

    Topics: Bacteriological Techniques; Culture Media; Enterobacteriaceae; Hydrochloric Acid; Methods; Phenolphthaleins; Phenylalanine; Phenylpyruvic Acids; Proteus; Species Specificity; Stereoisomerism; Time Factors; Urea; Urease

1970
Uptake of nonmetabolites by brain slices.
    Neurology, 1970, Volume: 20, Issue:4

    Topics: Amines; Brain; Creatine; Cyanides; Dinitrophenols; Extracellular Space; Histological Techniques; In Vitro Techniques; Lysine; Mannitol; Phenylalanine; Sulfates; Tyrosine; Urea

1970
Substrate complexes of phenylalanyl-tRNA synthetase from Escherichia coli.
    European journal of biochemistry, 1971, Dec-22, Volume: 24, Issue:1

    Topics: Adenosine Triphosphate; Amino Acyl-tRNA Synthetases; Benzoates; Binding Sites; Centrifugation, Zonal; Chromatography, Gel; Dialysis; Disulfides; Escherichia coli; Hot Temperature; Hydrogen-Ion Concentration; Kinetics; Magnesium; Molecular Weight; Nitro Compounds; Oxidation-Reduction; Phenylalanine; Protein Binding; RNA, Bacterial; RNA, Transfer; Sulfhydryl Compounds; Urea

1971
The nature of ribosomes of spores of Bacillus cereus T. and Bacillus megaterium.
    Archives of biochemistry and biophysics, 1969, Volume: 133, Issue:2

    Topics: Bacillus cereus; Bacillus megaterium; Bacterial Proteins; Carbon Isotopes; Mercaptoethanol; Methods; Muramidase; Phenylalanine; Phosphorus Isotopes; Ribonucleases; Ribosomes; RNA, Bacterial; RNA, Transfer; Spores; Stimulation, Chemical; Ultracentrifugation; Urea

1969
Effect of calcium ion on S-100, a protein of the nervous system.
    Biochemistry, 1969, Volume: 8, Issue:11

    Topics: Acrylates; Animals; Antigens; Brain Chemistry; Calcium; Cattle; Chemical Phenomena; Chemistry; Chymotrypsin; Cysteine; Electrophoresis; Fluorometry; Immune Sera; Immunodiffusion; Magnesium; Methods; Nerve Tissue Proteins; Optical Rotatory Dispersion; Phenylalanine; Potassium; Protein Binding; Protein Denaturation; Quaternary Ammonium Compounds; Rabbits; Sodium; Solubility; Spectrophotometry; Strontium; Sulfhydryl Compounds; Time Factors; Tryptophan; Tyrosine; Urea; Viscosity

1969
Placental alkaline phosphatase and pregnancy.
    Annals of the New York Academy of Sciences, 1969, Oct-14, Volume: 166, Issue:2

    Topics: Alkaline Phosphatase; Animals; Antibodies; Bone and Bones; Dialysis; Edetic Acid; Electrophoresis; Female; Guinea Pigs; Horses; Hot Temperature; Intestines; Kinetics; Liver; Magnesium; Mice; Phenylalanine; Placenta; Pregnancy; Protein Denaturation; Rabbits; Rats; Sheep; Species Specificity; Urea

1969
Discussion paper studies on serum alkaline phosphatase isoenzymes.
    Annals of the New York Academy of Sciences, 1969, Oct-14, Volume: 166, Issue:2

    Topics: Adult; Alkaline Phosphatase; Ascites; Biliary Tract Diseases; Blood Protein Electrophoresis; Edetic Acid; Female; Histocytochemistry; Humans; Isoenzymes; Liver Cirrhosis; Liver Diseases; Male; Middle Aged; Phenylalanine; Urea

1969
Analysis of purified tRNA species by polyacrylamide gel electrophoresis.
    Analytical biochemistry, 1971, Volume: 44, Issue:2

    Topics: Acetates; Acrylamides; Arginine; Carbon Isotopes; Chemical Phenomena; Chemistry; Edetic Acid; Electrophoresis; Escherichia coli; Glutamates; Hot Temperature; Leucine; Methionine; Methods; Nucleic Acid Conformation; Nucleic Acid Denaturation; Nucleotides; Phenylalanine; RNA, Bacterial; RNA, Transfer; Transfer RNA Aminoacylation; Urea; Valine

1971
Excision of nucleotides from the dihydrouridine loop of yeast phenylalanine transfer ribonucleic acid.
    Biochemistry, 1972, Jan-04, Volume: 11, Issue:1

    Topics: Amino Acyl-tRNA Synthetases; Binding Sites; Carbon Isotopes; Chemical Phenomena; Chemistry; Chromatography, DEAE-Cellulose; Chromatography, Gel; Fluorescence; Fluorometry; Kinetics; Models, Structural; Nucleic Acid Conformation; Pancreas; Phenylalanine; Protein Binding; Ribonucleases; Ribonucleotides; RNA, Transfer; Saccharomyces; Spectrophotometry; Ultraviolet Rays; Urea

1972
Isolation of active ribosomal subunits from L5178Y mouse lymphoma cells.
    Archives of biochemistry and biophysics, 1972, Volume: 149, Issue:1

    Topics: Animals; Carbon Isotopes; Cell Line; Centrifugation, Density Gradient; Chemical Precipitation; Electrophoresis; Ethanol; Lymphoma; Macromolecular Substances; Magnesium; Mice; Osmolar Concentration; Peptide Biosynthesis; Phenylalanine; Polynucleotides; Potassium Chloride; Ribosomes; Uracil Nucleotides; Urea

1972
The clinical usefulness of alkaline phosphatase isoenzyme determinations.
    American journal of clinical pathology, 1972, Volume: 57, Issue:5

    Topics: Alkaline Phosphatase; Bone Diseases; Clinical Enzyme Tests; Electrophoresis, Disc; Hot Temperature; Intestinal Diseases; Isoenzymes; Kidney Diseases; Liver Diseases; Methods; Neoplasms; Phenylalanine; Tissue Extracts; Urea

1972
Quantitative changes in plasma amino acids in patients with renal disease.
    Clinica chimica acta; international journal of clinical chemistry, 1972, Volume: 38, Issue:2

    Topics: Adult; Amino Acids; Chromatography, Paper; Fasting; Female; Humans; Kidney Diseases; Male; Mathematics; Middle Aged; Phenylalanine; Renal Dialysis; Tyrosine; Urea

1972
Separation of isoenzymes of alkaline phosphatase by substrate-gel imprint after electrophoresis on cellulose acetate.
    Clinical chemistry, 1972, Volume: 18, Issue:7

    Topics: Alkaline Phosphatase; Bile; Bone and Bones; Diazonium Compounds; Drug Stability; Duodenum; Electrophoresis; Female; Gallbladder; Hot Temperature; Humans; Infant, Newborn; Isoenzymes; Kidney; Liver; Liver Diseases; Methods; Naphthols; Phenylalanine; Phosphoric Acids; Placenta; Pregnancy; Urea

1972
Band-shape analysis and display of fine structure in protein spectra: a new approach to perturbation spectroscopy.
    Biochemical and biophysical research communications, 1972, Feb-25, Volume: 46, Issue:4

    Topics: Acetates; Animals; Apoproteins; Aspartate Aminotransferases; Cattle; Chymotrypsinogen; Computers; Cysteine; Egg White; Ethanol; Glucagon; Mathematics; Methods; Muramidase; Myocardium; Pancreas; Phenylalanine; Protein Conformation; Protein Denaturation; Ribonucleases; Spectrophotometry; Swine; Tryptophan; Tyrosine; Ultraviolet Rays; Urea

1972
Effects of chemical inhibition of alkaline phosphatase isoenzymes in the dog.
    American journal of veterinary research, 1971, Volume: 32, Issue:10

    Topics: Alkaline Phosphatase; Animals; Bile Acids and Salts; Bone and Bones; Citrates; Cyanides; Depression, Chemical; Dogs; In Vitro Techniques; Intestine, Small; Isoenzymes; Kidney; Liver; Magnesium; Phenylalanine; Sodium; Thioglycolates; Urea

1971
Serum alkaline phosphatase activity in cattle.
    Clinica chimica acta; international journal of clinical chemistry, 1971, Volume: 33, Issue:2

    Topics: Abomasum; Aging; Alkaline Phosphatase; Animals; Bone and Bones; Brain; Cattle; Cattle Diseases; Chemical and Drug Induced Liver Injury; Deficiency Diseases; Diarrhea; Duodenum; Female; Hydrogen-Ion Concentration; Isoenzymes; Kidney; Kinetics; Liver; Lung; Mammary Glands, Animal; Nitrophenols; Phenolphthaleins; Phenols; Phenylalanine; Phosphoric Acids; Placenta; Rumen; Spleen; Urea

1971
Serum alkaline phosphatase in the newborn lamb.
    Clinica chimica acta; international journal of clinical chemistry, 1971, Volume: 33, Issue:2

    Topics: Alkaline Phosphatase; Animals; Animals, Newborn; Blood; Cattle; Circadian Rhythm; Colostrum; Diet; Drug Stability; Duodenum; Fasting; Hot Temperature; Kidney; Liver; Milk; Phenylalanine; Sheep; Spectrophotometry; Urea

1971
The inhibition of urea synthesis by leucine in the perfused rat liver.
    The Biochemical journal, 1971, Volume: 122, Issue:5

    Topics: Alanine; Animals; Depression, Chemical; Glucose; In Vitro Techniques; Leucine; Liver; Lysine; Ornithine; Perfusion; Phenylalanine; Rats; Starvation; Urea

1971
The phenylalanine-binding protein of Comamonas sp. (ATCC 11299a).
    The Journal of biological chemistry, 1971, Volume: 246, Issue:21

    Topics: Amino Acids; Anhydrides; Bacterial Proteins; Biological Transport; Carbon Isotopes; Chromatography, Gel; Chromatography, Ion Exchange; Drug Stability; Electrophoresis, Disc; Hot Temperature; Hydrogen-Ion Concentration; Lysine; Maleates; Molecular Weight; Nitrobenzenes; Phenylalanine; Protein Binding; Pseudomonas; Pyridoxal Phosphate; Sodium Chloride; Ultracentrifugation; Urea

1971
The characterization of hereditary abnormalities of keratin: Clouston's ectodermal dysplasia.
    Birth defects original article series, 1971, Volume: 7, Issue:8

    Topics: Ectodermal Dysplasia; Genes, Dominant; Hair; Humans; Keratosis; Nails, Malformed; Phenylalanine; Proline; Serine; Sulfur; Tyrosine; Urea; Water

1971
The importance of varying molecular size, differential heat and urea inactivation of phosphatase in the identification of disease patterns.
    Annals of the New York Academy of Sciences, 1969, Oct-14, Volume: 166, Issue:2

    Topics: Adult; Alkaline Phosphatase; Biliary Tract Diseases; Breast Neoplasms; Carcinoma; Chemical Phenomena; Chemistry; Chromatography, Gel; Colonic Neoplasms; Electrophoresis, Disc; Female; Hot Temperature; Humans; Liver Diseases; Lung Neoplasms; Middle Aged; Molecular Weight; Phenylalanine; Protein Denaturation; Urea

1969
Synthesis of beta-galactosidase in Escherichia coli in the presence of phenylalanine analogues.
    Folia microbiologica, 1967, Volume: 12, Issue:2

    Topics: Escherichia coli; Galactosidases; Hot Temperature; Phenylalanine; Trypsin; Urea

1967
Isolation and analysis of glycopeptides from polymorphic variants of alpha 1-acid glycoprotein of human plasma.
    Journal of biochemistry, 1969, Volume: 66, Issue:2

    Topics: Acids; Amino Acids; Aspartic Acid; Blood Proteins; Carbohydrates; Chromatography, DEAE-Cellulose; Electrophoresis; Fucose; Galactose; Glucosamine; Glycoproteins; Humans; Mannose; Peptides; Phenylalanine; Polymorphism, Genetic; Polysaccharides; Pyridines; Time Factors; Urea

1969
Organ-identifying properties of alkaline phosphatases from canine tissues.
    Clinica chimica acta; international journal of clinical chemistry, 1969, Volume: 26, Issue:1

    Topics: Alkaline Phosphatase; Animals; Bone and Bones; Dogs; Electrophoresis, Disc; Hot Temperature; Intestinal Mucosa; Isoenzymes; Kidney; Liver; Organ Specificity; Phenylalanine; Protein Denaturation; Time Factors; Urea

1969
The effects of purification and serum proteins on the organ identifying properties of alkaline phosphatases from canine tissues.
    Clinica chimica acta; international journal of clinical chemistry, 1969, Volume: 26, Issue:1

    Topics: Alkaline Phosphatase; Animals; Bile; Bile Ducts; Blood Proteins; Bone and Bones; Dogs; Hot Temperature; Intestinal Mucosa; Kidney; Liver; Methods; Organ Specificity; Phenylalanine; Protein Denaturation; Transferrin; Urea

1969
Serum free amino acid pattern in a Babinga pygmy adult population.
    The American journal of clinical nutrition, 1969, Volume: 22, Issue:12

    Topics: Adolescent; Adult; Age Factors; Amino Acids; Autoanalysis; Black People; Central African Republic; Ethnicity; Female; Hepatomegaly; Humans; Italy; Male; Phenylalanine; Sex Factors; Splenomegaly; Tyrosine; Urea

1969
Alkaline phosphatase in meningiomas.
    The Journal of pathology, 1970, Volume: 100, Issue:2

    Topics: Alkaline Phosphatase; Electrophoresis; Hot Temperature; Humans; Intestine, Small; Meningioma; Phenylalanine; Urea

1970
Identification of metabolites and their chemical removal from blood in renal failure.
    Biomedical engineering, 1970, Volume: 5, Issue:5

    Topics: Charcoal; Chromatography, Gas; Creatinine; Kidneys, Artificial; Membranes, Artificial; Phenylalanine; Tryptophan; Urea; Uremia; Uric Acid

1970
Alkaline phosphatase in meningiomas.
    Cancer, 1970, Volume: 26, Issue:1

    Topics: Alkaline Phosphatase; Central Nervous System Diseases; Chemical Phenomena; Chemistry, Physical; Hot Temperature; Humans; Meningioma; Neoplasms; Phenylalanine; Urea

1970
Charge-mosaic membranes: dialytic separation of electrolytes from nonelectrolytes and amino acids.
    Science (New York, N.Y.), 1970, Jul-17, Volume: 169, Issue:3942

    Topics: Dialysis; Glycine; Ion Exchange; Kidneys, Artificial; Mannitol; Membranes, Artificial; Methanol; Phenylalanine; Potassium Chloride; Urea

1970
Effects of 4,4'-diacetyldiphenylurea-bis-(guanylhydrazone) on the incorporation of precursors into nucleic acid and protein of leukemia L1210.
    Cancer research, 1970, Volume: 30, Issue:8

    Topics: Animals; Carbon Isotopes; Culture Techniques; Depression, Chemical; DNA Nucleotidyltransferases; DNA, Neoplasm; Guanine; Hydrazines; Injections, Intraperitoneal; Leukemia L1210; Mice; Neoplasm Proteins; Phenylalanine; RNA, Neoplasm; Thymidine; Urea; Uridine

1970
Peptidyl-tRNA. XI. The chemical synthesis of phenylalanine-containing oligopeptidyl-tRNA.
    Biochimica et biophysica acta, 1970, Jul-16, Volume: 213, Issue:1

    Topics: Carbon Isotopes; Chromatography, Paper; Electrophoresis; Hydrogen-Ion Concentration; Imides; Methods; Peptides; Phenylalanine; RNA, Transfer; Sulfites; Urea

1970
The properties of bovine growth hormone. IV. Circular dichroism of native and iodinated molecules.
    The Journal of biological chemistry, 1970, Aug-25, Volume: 245, Issue:16

    Topics: Animals; Carbonates; Cattle; Chemical Phenomena; Chemistry; Circular Dichroism; Growth Hormone; Hydrogen-Ion Concentration; Iodine; Models, Chemical; Phenylalanine; Piperazines; Tryptophan; Tyrosine; Ultraviolet Rays; Urea

1970
Detection of several non-protein amino acids in the presence of protein amino acids.
    Journal of chromatography, 1971, Feb-03, Volume: 54, Issue:3

    Topics: Alanine; Amino Acids; Aminobutyrates; Autoanalysis; Betaine; Chromatography; Homocysteine; Hydroxyproline; Isoleucine; Lysine; Methionine; Phenylalanine; Pimelic Acids; Proteins; Sarcosine; Taurine; Urea

1971
Some aspects of uptake of non-metabolites in slices of mouse brain.
    Biochimica et biophysica acta, 1971, Feb-02, Volume: 225, Issue:2

    Topics: Amines; Animals; Arginine; Biological Transport, Active; Body Fluids; Brain; Carbon Isotopes; Creatine; Cyanides; Depression, Chemical; Dinitrophenols; Extracellular Space; In Vitro Techniques; Inulin; Lysine; Mannitol; Mice; Phenylalanine; Phosphocreatine; Polyamines; Spermine; Stimulation, Chemical; Sulfates; Sulfur Isotopes; Tyrosine; Urea

1971
Rapid test for urease and phenylalanine deaminase production.
    Applied microbiology, 1971, Volume: 21, Issue:3

    Topics: Chlorides; Culture Media; Enterobacteriaceae; Indicators and Reagents; Iron; Methods; Mixed Function Oxygenases; Phenolphthaleins; Phenylalanine; Proteus; Urea; Urease

1971
Amino acid metabolism in the isolated perfused rat liver.
    The Journal of physiology, 1971, Volume: 216, Issue:1

    Topics: Alanine; Amino Acids; Ammonia; Animals; Aspartic Acid; Chromatography; Glutamates; Glycine; In Vitro Techniques; Liver; Lysine; Male; Methionine; Nitrogen Isotopes; Perfusion; Phenylalanine; Proline; Rats; Serine; Threonine; Tryptophan; Tyrosine; Urea

1971
Dissociation of rat liver ribosomes to active subunits by urea.
    Biochemistry, 1971, Jul-06, Volume: 10, Issue:14

    Topics: Animals; Bile Acids and Salts; Carbon Isotopes; Cell Fractionation; Centrifugation, Density Gradient; Chemical Precipitation; Chlorides; Chromatography, Gel; Liver; Macromolecular Substances; Magnesium; Male; Microsomes, Liver; Phenobarbital; Phenylalanine; Polynucleotides; Protein Biosynthesis; Rats; Ribonucleases; Ribosomes; Sulfhydryl Compounds; Ultracentrifugation; Uracil Nucleotides; Urea

1971
Cyanogen bromide fragments of human serum albumin.
    The Journal of biological chemistry, 1971, Aug-10, Volume: 246, Issue:15

    Topics: Acetamides; Alanine; Amino Acids; Aspartic Acid; Chemical Phenomena; Chemical Precipitation; Chemistry; Chromatography, DEAE-Cellulose; Chromatography, Gel; Chromatography, Ion Exchange; Cyanides; Cysteine; Electrophoresis; Formates; Guanidines; Humans; Hydrogen-Ion Concentration; Iodoacetates; Leucine; Methods; Naphthalenes; Oxidation-Reduction; Peptides; Phenylalanine; Proline; Quaternary Ammonium Compounds; Serum Albumin; Sulfates; Sulfhydryl Reagents; Sulfonic Acids; Tetroses; Urea

1971
[Free amino acids and other ninhydrin-positive substances in the normal horny layer and in psoriasis scales].
    Archiv fur klinische und experimentelle Dermatologie, 1967, Volume: 228, Issue:2

    Topics: Alanine; Amino Acids; Ammonia; Asparagine; Chromatography; Citrulline; Cysteine; Glycine; Histidine; Humans; Imidazoles; Phenylalanine; Proline; Psoriasis; Serine; Skin; Taurine; Threonine; Urea

1967
[Studies of the behavior of hydrophobic groups in hemoglobin].
    Acta biologica et medica Germanica, 1967, Volume: 19, Issue:3

    Topics: Blood Proteins; Colorimetry; Globins; Hemoglobins; Humans; Methemoglobin; Phenylalanine; Spectrophotometry; Spectrum Analysis; Urea

1967
L-phenylalanine inhibiton of rat intestinal alkaline phosphatase: a homosteric phenomenon.
    Archives of biochemistry and biophysics, 1968, Volume: 126, Issue:2

    Topics: Alkaline Phosphatase; Animals; Diethylstilbestrol; Hot Temperature; Intestinal Mucosa; Kinetics; Phenylalanine; Protein Denaturation; Rats; Thermodynamics; Time Factors; Urea

1968
A study of 2,4,6-trinitrobenzenesulfonic acid for automated amino acid chromatography.
    Clinical chemistry, 1968, Volume: 14, Issue:10

    Topics: Alanine; Amino Acids; Ammonia; Arginine; Aspartic Acid; Autoanalysis; Chromatography; Cystine; Glycine; Histidine; Hydrogen-Ion Concentration; Indicators and Reagents; Isoleucine; Leucine; Lysine; Methionine; Methods; Nitrobenzenes; Phenylalanine; Proline; Serine; Spectrophotometry; Sulfonic Acids; Temperature; Threonine; Tryptophan; Tyrosine; Urea; Valine

1968
Inhibition of urease by phenylurea and D-phenylalanine.
    Bulletin de l'Academie polonaise des sciences. Serie des sciences biologiques, 1968, Volume: 16, Issue:5

    Topics: Chemical Phenomena; Chemistry; Phenols; Phenylalanine; Urea; Urease

1968
Fractionation of histones from calf thymus and posterior silkglands by countercurrent distribution.
    Journal of biochemistry, 1968, Volume: 64, Issue:2

    Topics: Alanine; Amino Acid Sequence; Amino Acids; Animals; Bombyx; Cattle; Electrophoresis; Histones; Lysine; Methods; Phenylalanine; Proline; Thymus Gland; Trichloroacetic Acid; Urea

1968
Effect of abomasally infused nitrogen sources on nitrogen retention of growing lambs.
    The Journal of nutrition, 1968, Volume: 96, Issue:3

    Topics: Abomasum; Amino Acids; Animal Nutritional Physiological Phenomena; Animals; Arginine; Caseins; Dietary Proteins; Glutamates; Histidine; Intubation, Gastrointestinal; Lysine; Male; Methionine; Nitrogen; Phenylalanine; Protein Hydrolysates; Sheep; Urea

1968
Chemical studies on the cysteine and terminal peptides in tryptic digests of actin.
    The Biochemical journal, 1968, Volume: 110, Issue:2

    Topics: Amino Acid Sequence; Chromatography, Ion Exchange; Cysteine; Molecular Weight; Muscle Proteins; Peptides; Phenylalanine; Trypsin; Urea

1968
Ribosome-catalysed peptidyl transfer: the polyphenylalanine system.
    Journal of molecular biology, 1968, Jul-28, Volume: 35, Issue:2

    Topics: Carbon Isotopes; Cresols; Formaldehyde; Guanosine Triphosphate; Hot Temperature; Kinetics; Peptide Biosynthesis; Phenylalanine; Puromycin; Ribosomes; RNA, Bacterial; RNA, Transfer; Sulfates; Time Factors; Urea

1968
Free amino acids in serum of patients with chronic renal insufficiency.
    Clinica chimica acta; international journal of clinical chemistry, 1969, Volume: 24, Issue:3

    Topics: Adult; Aged; Alanine; Amino Acids; Analysis of Variance; Arginine; Chromatography, Paper; Cystine; Female; Glomerulonephritis; Glutamates; Glycine; Humans; Leucine; Lysine; Male; Middle Aged; Phenylalanine; Pyelonephritis; Threonine; Urea; Uremia

1969
Induction of glutamine synthetase by urea.
    Biochemical and biophysical research communications, 1969, Apr-29, Volume: 35, Issue:2

    Topics: Animals; Carbon Isotopes; Chick Embryo; Culture Techniques; Dactinomycin; Enzyme Induction; Fibroblasts; Glutamine; Hydrocortisone; Kinetics; Ligases; Phenylalanine; Retina; Urea; Uridine

1969
Disappearance of different substances in contact with the external surface of the brain.
    Experientia, 1965, Dec-15, Volume: 21, Issue:12

    Topics: Aminobutyrates; Animals; Brain Chemistry; Cats; Ethanol; Female; Glucose; Glutamates; Leucine; Lysine; Male; Phenylalanine; Thiourea; Urea

1965
Studies on biological macromolecules. 3. Effect of hydroxyurea exposure on the synthesis of macromolecules in a mammalian cell system in vitro.
    Experimental cell research, 1966, Volume: 43, Issue:3

    Topics: Carbon Isotopes; DNA; Humans; In Vitro Techniques; Liver; Phenylalanine; RNA; Thymidine; Tritium; Urea; Uridine

1966
Difference in the action of acriflavine and hydroxyurea on synthesis of macromolecules in a mammalian cell system in vitro.
    Experientia, 1966, Aug-15, Volume: 22, Issue:8

    Topics: Acridines; Antineoplastic Agents; Carbon Isotopes; Culture Techniques; DNA; Humans; Hydroxyurea; Phenylalanine; RNA; Thymidine; Tritium; Urea; Uridine

1966
Free amino acids of human foetal and adult liver.
    Nature, 1966, Oct-15, Volume: 212, Issue:5059

    Topics: Adult; Alanine; Amino Acids; Aspartic Acid; Autoanalysis; Cystine; Female; Fetus; Glutamates; Glycine; Histidine; Humans; Isoleucine; Leucine; Liver; Lysine; Methionine; Ornithine; Phenylalanine; Pregnancy; Proline; Serine; Taurine; Threonine; Tyrosine; Urea; Valine

1966
Tryptophan metabolism in normal and phenylketonuric rats.
    Biochimica et biophysica acta, 1966, Dec-28, Volume: 130, Issue:2

    Topics: Animals; Carbon Dioxide; Carbon Isotopes; Humans; Indoleacetic Acids; Injections, Intravenous; Kynurenine; Male; Phenylalanine; Phenylketonurias; Rats; Tryptophan; Urea

1966
[Effect of urea on the determination of free amino acid in the urine by microbiological assay].
    Yakugaku zasshi : Journal of the Pharmaceutical Society of Japan, 1966, Volume: 86, Issue:8

    Topics: Biological Assay; In Vitro Techniques; Lactobacillus; Phenylalanine; Urea

1966
The recovery of amino acids from acid hydrolysates of whole urine from patients with thermal burns.
    Clinica chimica acta; international journal of clinical chemistry, 1967, Volume: 15, Issue:3

    Topics: Alanine; Amino Acids; Ammonia; Arginine; Aspartic Acid; Burns; Creatine; Glutamates; Glycine; Histidine; Humans; Hydroxyproline; Isoleucine; Leucine; Lysine; Ornithine; Phenylalanine; Proline; Serine; Taurine; Threonine; Tyrosine; Urea; Valine

1967
Inducible synthesis of bacterial luciferase: specificity and kinetics of induction.
    Journal of bacteriology, 1967, Volume: 94, Issue:5

    Topics: Amines; Amino Acids; Ammonium Chloride; Arginine; Azo Compounds; Bacteria; Bacterial Proteins; Carbamates; Carbon Isotopes; Chloramphenicol; Enzyme Induction; Fluorine; Fluorouracil; Guanidines; Kinetics; Light; Luciferases; Marine Biology; Nitrates; Phenylalanine; Propylamines; Puromycin; RNA, Messenger; Urea

1967
Effect of calcium on uptake and incorporation of amino acids in the parathyroid glands.
    Biochimica et biophysica acta, 1967, Nov-28, Volume: 148, Issue:2

    Topics: Amino Acids; Animals; Biological Transport; Calcium; Carbon Isotopes; Cystine; Dactinomycin; Erythritol; Glycine; In Vitro Techniques; Leucine; Lysine; Magnesium; Methionine; Ouabain; Parathyroid Glands; Phenylalanine; Protein Biosynthesis; Puromycin; Rats; RNA; Sodium; Sucrose; Urea; Water

1967
[Problems of protein supply in patients with liver cirrhosis].
    Die Medizinische Welt, 1982, Sep-03, Volume: 33, Issue:35

    Topics: Ammonia; Hepatic Encephalopathy; Humans; Liver Cirrhosis; Methionine; Neurotransmitter Agents; Parenteral Nutrition; Phenylalanine; Proteins; Tryptophan; Tyrosine; Urea

1982
Physicochemical studies on leukocyte alkaline phosphatase.
    American journal of clinical pathology, 1983, Volume: 80, Issue:3

    Topics: Alkaline Phosphatase; Bone and Bones; Edetic Acid; Electrophoresis, Polyacrylamide Gel; Homoarginine; Hot Temperature; Humans; Intestines; Leukocytes; Liver; Phenylalanine; Placenta; Urea

1983
Multiple forms of alkaline phosphatases in human liver tissue.
    Clinica chimica acta; international journal of clinical chemistry, 1984, Dec-15, Volume: 144, Issue:1

    Topics: Alkaline Phosphatase; Cholestasis; Chromatography, Affinity; Chromatography, Gel; Cysteine; Electrophoresis, Cellulose Acetate; Homoarginine; Hot Temperature; Humans; Isoenzymes; Kinetics; Liver; Neuraminidase; Phenylalanine; Urea

1984
Phenylalanine and tyrosine requirements of immature beagle dogs.
    The Journal of nutrition, 1984, Volume: 114, Issue:12

    Topics: Administration, Oral; Amino Acids, Essential; Animals; Body Weight; Diet; Dogs; Drug Interactions; Feces; Food, Formulated; Male; Nitrogen; Nutritional Requirements; Phenylalanine; Tyrosine; Urea

1984
Comparative study of physiochemical properties of two pike parvalbumins by means of their intrinsic tyrosyl and phenylalanyl fluorescence.
    Archives of biochemistry and biophysics, 1983, Volume: 227, Issue:1

    Topics: Animals; Cations; Chemical Phenomena; Chemistry; Fishes; Hydrogen-Ion Concentration; Muscle Proteins; Muscles; Parvalbumins; Phenylalanine; Protein Denaturation; Spectrometry, Fluorescence; Temperature; Tyrosine; Urea

1983
Changes of serum amino acids in severely burned patients.
    Burns, including thermal injury, 1983, Volume: 10, Issue:2

    Topics: Adolescent; Adult; Amino Acids; Amino Acids, Branched-Chain; Burns; Cysteine; Female; Humans; Male; Methionine; Phenylalanine; Tyrosine; Urea

1983
[Effect of N-ethylmaleimide on the active transport of sodium and its permeability in the skin of Rana esculenta].
    Bollettino della Societa italiana di biologia sperimentale, 1982, Oct-30, Volume: 58, Issue:20

    Topics: Animals; Biological Transport, Active; Ethylmaleimide; Permeability; Phenylalanine; Rana esculenta; Skin; Sodium; Urea

1982
[Studies on experimental renal damage in rats. I. Analysis of urinary alkaline phosphatase (author's transl)].
    Nihon yakurigaku zasshi. Folia pharmacologica Japonica, 1982, Volume: 79, Issue:3

    Topics: Alkaline Phosphatase; Animals; Glomerulonephritis; Kidney; Kidney Diseases; Kidney Tubules; Male; Neuraminidase; Phenylalanine; Rats; Urea

1982
Evidence for residual structures in an unfolded form of yeast phosphoglycerate kinase.
    Biochemistry, 1995, Jan-17, Volume: 34, Issue:2

    Topics: Guanidine; Guanidines; Mutagenesis, Site-Directed; Phenylalanine; Phosphoglycerate Kinase; Protein Conformation; Protein Folding; Saccharomyces cerevisiae; Spectrometry, Fluorescence; Tryptophan; Tyrosine; Urea

1995
Hybrid liver support system in a short term application on hepatectomized pigs.
    The International journal of artificial organs, 1994, Volume: 17, Issue:10

    Topics: Ammonia; Animals; Artificial Organs; Cell Membrane Permeability; Cells, Cultured; Hemofiltration; Hepatectomy; Lactates; Liver; Liver Circulation; Male; Phenylalanine; Swine; Urea

1994
Single amino acid substitutions of alpha 1-antitrypsin that confer enhancement in thermal stability.
    The Journal of biological chemistry, 1994, Apr-01, Volume: 269, Issue:13

    Topics: alpha 1-Antitrypsin; Amino Acid Sequence; Cloning, Molecular; Cysteine; Genetic Variation; Humans; Kinetics; Mutagenesis; Phenylalanine; Point Mutation; Polymerase Chain Reaction; Protein Denaturation; Protein Folding; Recombinant Proteins; Serpins; Thermodynamics; Urea

1994
Decreased plasma proteins, increased total plasma-free amino acids, and disturbed amino acid metabolism in the hereditary severe anemia of the Belgrade laboratory (b/b) rat.
    Proceedings of the Society for Experimental Biology and Medicine. Society for Experimental Biology and Medicine (New York, N.Y.), 1993, Volume: 203, Issue:3

    Topics: Alanine; Amino Acids; Anemia, Hypochromic; Animals; Blood Proteins; Blood Transfusion; Female; Glutamine; Heterozygote; Homozygote; Male; Methylhistidines; Phenylalanine; Rats; Rats, Mutant Strains; Tyrosine; Urea

1993
Composition of ruminal bacteria harvested from steers as influenced by dietary forage level and fat supplementation.
    Journal of animal science, 1995, Volume: 73, Issue:8

    Topics: Animal Feed; Animals; Cattle; Diet; Dietary Fats; Fatty Acids; Fatty Acids, Monounsaturated; Food, Fortified; Hydrogen Peroxide; Isoleucine; Leucine; Lysine; Male; Molasses; Phenylalanine; Rapeseed Oil; Rumen; Urea; Zea mays

1995
Importance of a conserved phenylalanine-35 of cytochrome b5 to the protein's stability and redox potential.
    Protein engineering, 1997, Volume: 10, Issue:5

    Topics: Amino Acid Sequence; Conserved Sequence; Cytochromes b5; Enzyme Stability; Kinetics; Molecular Sequence Data; Mutagenesis, Site-Directed; Oxidation-Reduction; Phenylalanine; Protein Denaturation; Structure-Activity Relationship; Urea

1997
Mutational analysis of hydrophobic domain interactions in gamma B-crystallin from bovine eye lens.
    Protein science : a publication of the Protein Society, 1997, Volume: 6, Issue:7

    Topics: Animals; Cattle; Circular Dichroism; Crystallins; DNA Mutational Analysis; gamma-Crystallins; Guanidine; Guanidines; Lens, Crystalline; Models, Molecular; Mutagenesis, Site-Directed; Peptide Fragments; Phenylalanine; Protein Conformation; Protein Denaturation; Recombinant Proteins; Urea

1997
Mixed muscle protein synthesis and breakdown after resistance exercise in humans.
    The American journal of physiology, 1997, Volume: 273, Issue:1 Pt 1

    Topics: Adult; Biomarkers; Biopsy; Creatine Kinase; Creatinine; Deuterium; Exercise; Female; Humans; Male; Methylhistidines; Muscle Proteins; Muscle, Skeletal; Nitrogen Isotopes; Phenylalanine; Rest; Time Factors; Urea

1997
Phenylalanine- and tyrosine-auxotrophic mutants of Saccharomyces cerevisiae impaired in transamination.
    Molecular & general genetics : MGG, 1998, Volume: 257, Issue:2

    Topics: Amino Acids; Ammonia; Culture Media; Fungal Proteins; Genes, Fungal; Isoenzymes; Kynurenine; Lyases; Phenotype; Phenylalanine; Phenylpyruvic Acids; Saccharomyces cerevisiae; Substrate Specificity; Transaminases; Tyrosine; Urea

1998
Characterisation of Saccharomyces cerevisiae ARO8 and ARO9 genes encoding aromatic aminotransferases I and II reveals a new aminotransferase subfamily.
    Molecular & general genetics : MGG, 1998, Volume: 257, Issue:2

    Topics: 2-Aminoadipic Acid; Amino Acid Sequence; Amino Acids; Ammonia; Base Sequence; Cloning, Molecular; Consensus Sequence; Culture Media; DNA Replication; DNA, Fungal; Enzyme Induction; Fungal Proteins; Gene Deletion; Gene Expression Regulation, Fungal; Genes, Fungal; Genetic Complementation Test; Isoenzymes; Lyases; Molecular Sequence Data; Multigene Family; Phenylalanine; Recombinant Fusion Proteins; Saccharomyces cerevisiae; Sequence Alignment; Sequence Homology; Substrate Specificity; Transaminases; Tyrosine; Urea

1998
The solution structure and dynamics of an Arc repressor mutant reveal premelting conformational changes related to DNA binding.
    Biochemistry, 1999, May-11, Volume: 38, Issue:19

    Topics: DNA; Escherichia coli; Magnetic Resonance Spectroscopy; Models, Molecular; Mutation; Phenylalanine; Protein Conformation; Repressor Proteins; Temperature; Urea; Viral Proteins; Viral Regulatory and Accessory Proteins

1999
Xenogeneic, extracorporeal liver perfusion in primates improves the ratio of branched-chain amino acids to aromatic amino acids (Fischer's ratio).
    European surgical research. Europaische chirurgische Forschung. Recherches chirurgicales europeennes, 1999, Volume: 31, Issue:3

    Topics: Alanine Transaminase; Amino Acids, Branched-Chain; Animals; Aspartate Aminotransferases; Bile; Female; L-Lactate Dehydrogenase; Liver; Macaca mulatta; Male; Perfusion; Phenylalanine; Time Factors; Tyrosine; Urea

1999
Functional and conformational characterization of new mutants of heart fatty acid-binding protein.
    The Biochemical journal, 1999, Dec-01, Volume: 344 Pt 2

    Topics: Carrier Proteins; Cloning, Molecular; Fatty Acid-Binding Protein 7; Fatty Acid-Binding Proteins; Fatty Acids; Humans; Mutagenesis, Site-Directed; Myelin P2 Protein; Myocardium; Neoplasm Proteins; Nuclear Magnetic Resonance, Biomolecular; Oleic Acid; Phenylalanine; Protein Denaturation; Protein Structure, Quaternary; Recombinant Proteins; Sequence Analysis, DNA; Spectrometry, Fluorescence; Tryptophan; Tumor Suppressor Proteins; Urea

1999
Determination of the methionine requirement of growing double-muscled Belgian blue bulls with a three-step method.
    Journal of animal science, 2000, Volume: 78, Issue:1

    Topics: Amino Acids, Essential; Animal Feed; Animals; Arginine; Cattle; Male; Methionine; Nitrogen; Nutritional Requirements; Phenylalanine; Rumen; Urea

2000
The single mutation Phe173 --> Ala induces a molten globule-like state in murine interleukin-6.
    Biochemistry, 2000, Feb-29, Volume: 39, Issue:8

    Topics: Alanine; Animals; Cell Line; Circular Dichroism; Dose-Response Relationship, Drug; Hydrogen-Ion Concentration; Interleukin-6; Magnetic Resonance Spectroscopy; Mice; Models, Molecular; Mutation; Phenylalanine; Protein Conformation; Protein Folding; Protein Structure, Secondary; Protein Structure, Tertiary; Recombinant Proteins; Temperature; Time Factors; Urea

2000
Fast folding of Escherichia coli cyclophilin A: a hypothesis of a unique hydrophobic core with a phenylalanine cluster.
    Journal of molecular biology, 2000, Mar-31, Volume: 297, Issue:3

    Topics: Amino Acid Sequence; Catalysis; Circular Dichroism; Conserved Sequence; Dose-Response Relationship, Drug; Escherichia coli; Isomerism; Kinetics; Models, Chemical; Models, Molecular; Molecular Sequence Data; Molecular Weight; Peptidylprolyl Isomerase; Phenylalanine; Proline; Protein Conformation; Protein Denaturation; Protein Folding; Protein Renaturation; Sequence Alignment; Thermodynamics; Urea

2000
Role of a solvent-exposed aromatic cluster in the folding of Escherichia coli CspA.
    Protein science : a publication of the Protein Society, 2000, Volume: 9, Issue:10

    Topics: Amino Acid Sequence; Bacterial Proteins; Binding Sites; Escherichia coli; Kinetics; Models, Molecular; Phenylalanine; Protein Denaturation; Protein Folding; Protein Structure, Secondary; Solvents; Spectrometry, Fluorescence; Thermodynamics; Urea

2000
N-(Hydroxyaminocarbonyl)phenylalanine: a novel class of inhibitor for carboxypeptidase A.
    Bioorganic & medicinal chemistry, 2001, Volume: 9, Issue:1

    Topics: Binding Sites; Binding, Competitive; Carboxypeptidases; Carboxypeptidases A; Drug Design; Enzyme Inhibitors; Hydroxyurea; Kinetics; Molecular Structure; Phenylalanine; Stereoisomerism; Urea

2001
Hierarchical folding of intestinal fatty acid binding protein.
    Biochemistry, 2001, Apr-10, Volume: 40, Issue:14

    Topics: Amino Acid Substitution; Animals; Carrier Proteins; Fatty Acid-Binding Protein 7; Fatty Acid-Binding Proteins; Kinetics; Mutagenesis, Site-Directed; Neoplasm Proteins; Nerve Tissue Proteins; Phenylalanine; Protein Denaturation; Protein Folding; Rats; Recombinant Proteins; Spectrometry, Fluorescence; Tryptophan; Urea

2001
Structure and dynamics of the alpha-lactalbumin molten globule: fluorescence studies using proteins containing a single tryptophan residue.
    Biochemistry, 2001, Jun-19, Volume: 40, Issue:24

    Topics: Amino Acid Substitution; Circular Dichroism; Fluorescence Polarization; Humans; Lactalbumin; Mutagenesis, Site-Directed; Nuclear Magnetic Resonance, Biomolecular; Phenylalanine; Protein Conformation; Protein Denaturation; Protein Folding; Protein Structure, Secondary; Protein Structure, Tertiary; Recombinant Proteins; Solvents; Spectrometry, Fluorescence; Structure-Activity Relationship; Thermodynamics; Tryptophan; Urea

2001
Continuation of growth hormone (GH) substitution during fasting in GH-deficient patients decreases urea excretion and conserves protein synthesis.
    The Journal of clinical endocrinology and metabolism, 2001, Volume: 86, Issue:7

    Topics: Adult; Amino Acids; Blood Glucose; Calorimetry, Indirect; Fasting; Fatty Acids, Nonesterified; Female; Glycerol; Human Growth Hormone; Humans; Hydrocortisone; Hypopituitarism; Insulin; Insulin-Like Growth Factor I; Kinetics; Lipid Peroxidation; Lipids; Male; Middle Aged; Oxidation-Reduction; Phenylalanine; Protein Biosynthesis; Triiodothyronine; Urea

2001
GnRH antagonists: a new generation of long acting analogues incorporating p-ureido-phenylalanines at positions 5 and 6.
    Journal of medicinal chemistry, 2001, Feb-01, Volume: 44, Issue:3

    Topics: Animals; Cell Line; Drug Evaluation, Preclinical; Gels; Genes, Reporter; Gonadotropin-Releasing Hormone; Histamine Release; Humans; Luteinizing Hormone; Male; Mast Cells; Oligopeptides; Orchiectomy; Phenylalanine; Rats; Rats, Sprague-Dawley; Solubility; Structure-Activity Relationship; Testosterone; Urea

2001
Somatotropin-induced amino acid conservation in pigs involves differential regulation of liver and gut urea cycle enzyme activity.
    The Journal of nutrition, 2002, Volume: 132, Issue:1

    Topics: Amino Acids; Ammonia; Animals; Bicarbonates; Blood Urea Nitrogen; Body Weight; Breath Tests; Carbamyl Phosphate; Carbon Isotopes; Female; Glutamates; Growth Hormone; Jejunum; Liver; Nitrogen; Oxidation-Reduction; Phenylalanine; Random Allocation; Substrate Specificity; Swine; Urea

2002
Protein folding and stability of human CDK inhibitor p19(INK4d).
    Journal of molecular biology, 2002, Jan-18, Volume: 315, Issue:3

    Topics: Cell Cycle Proteins; Circular Dichroism; Cyclin-Dependent Kinase Inhibitor p16; Cyclin-Dependent Kinase Inhibitor p19; Cyclin-Dependent Kinases; Fluorescence; Humans; Kinetics; Magnetic Resonance Spectroscopy; Models, Molecular; Phenylalanine; Protein Denaturation; Protein Folding; Protein Renaturation; Protein Structure, Secondary; Protein Structure, Tertiary; Thermodynamics; Urea

2002
Glutamine and leucine nitrogen kinetics and their relation to urea nitrogen in newborn infants.
    American journal of physiology. Endocrinology and metabolism, 2002, Volume: 282, Issue:3

    Topics: Blood Urea Nitrogen; Carbon Isotopes; Deuterium; Female; Glutamine; Humans; Infant, Newborn; Infant, Small for Gestational Age; Kinetics; Leucine; Nitrogen; Nitrogen Isotopes; Phenylalanine; Pregnancy; Pregnancy in Diabetics; Urea

2002
Cross-adaptation and bitterness inhibition of L-tryptophan, L-phenylalanine and urea: further support for shared peripheral physiology.
    Chemical senses, 2002, Volume: 27, Issue:2

    Topics: Adaptation, Physiological; Adult; Dose-Response Relationship, Drug; Female; Humans; Male; Middle Aged; Phenylalanine; Taste; Taste Threshold; Tryptophan; Urea

2002
Insight into the stereochemistry in the inhibition of carboxypeptidase A with N-(hydroxyaminocarbonyl)phenylalanine: binding modes of an enantiomeric pair of the inhibitor to carboxypeptidase A.
    Bioorganic & medicinal chemistry, 2002, Volume: 10, Issue:6

    Topics: Binding Sites; Carboxypeptidases; Carboxypeptidases A; Crystallography, X-Ray; Enzyme Inhibitors; Hydrogen Bonding; Isomerism; Models, Molecular; Molecular Structure; Phenylalanine; Protein Binding; Protein Conformation; Structure-Activity Relationship; Urea

2002
Unspecific hydrophobic stabilization of folding transition states.
    Proceedings of the National Academy of Sciences of the United States of America, 2002, Apr-16, Volume: 99, Issue:8

    Topics: Biophysics; Cell Nucleus; Dose-Response Relationship, Drug; Escherichia coli; Kinetics; Models, Molecular; Mutation; Phenylalanine; Plasmids; Protein Conformation; Protein Folding; Protein Structure, Tertiary; Spectrin; src Homology Domains; Temperature; Thermodynamics; Tyrosine; Urea

2002
Essential amino acids and muscle protein recovery from resistance exercise.
    American journal of physiology. Endocrinology and metabolism, 2002, Volume: 283, Issue:4

    Topics: Adult; Blood Glucose; Carbon Isotopes; Deuterium; Exercise; Female; Humans; Insulin; Leucine; Male; Muscle, Skeletal; Nitrogen Isotopes; Phenylalanine; Protein Biosynthesis; Urea

2002
Biochemical characterization and structural analysis of a highly proficient cocaine esterase.
    Biochemistry, 2002, Oct-15, Volume: 41, Issue:41

    Topics: Bacterial Proteins; Binding Sites; Binding Sites, Antibody; Carboxylic Ester Hydrolases; Catalysis; Catalytic Domain; Cocaine; Crystallization; Crystallography, X-Ray; Hydrogen-Ion Concentration; Hydrolysis; Mutagenesis, Site-Directed; Phenylalanine; Protein Binding; Protein Denaturation; Protein Folding; Protein Structure, Tertiary; Rhodococcus; Structure-Activity Relationship; Substrate Specificity; Tyrosine; Urea

2002
Long-term effects of histidine depletion on whole-body protein metabolism in healthy adults.
    The Journal of nutrition, 2002, Volume: 132, Issue:11

    Topics: Adult; beta-Alanine; Carbon Isotopes; Creatinine; Diet; Erythrocyte Indices; Female; Glycine; Hemoglobins; Histidine; Humans; Kinetics; Linear Models; Male; Methylhistidines; Nitrogen; Nitrogen Isotopes; Oxidation-Reduction; Phenylalanine; Proteins; Serum Albumin; Transferrin; Urea

2002
Molecular recognition at the dimer interface of a class mu glutathione transferase: role of a hydrophobic interaction motif in dimer stability and protein function.
    Biochemistry, 2002, Dec-03, Volume: 41, Issue:48

    Topics: Amino Acid Motifs; Arginine; Chromatography, Gel; Dimerization; Enzyme Stability; Glutamic Acid; Glutathione Transferase; Hydrophobic and Hydrophilic Interactions; Mutagenesis, Site-Directed; Nanotechnology; Phenylalanine; Protein Denaturation; Protein Folding; Serine; Spectrometry, Fluorescence; Spectrometry, Mass, Electrospray Ionization; Structure-Activity Relationship; Urea

2002
Steroidal ureas as enantioselective receptors for an N-acetyl alpha-amino carboxylate.
    Organic letters, 2002, Dec-26, Volume: 4, Issue:26

    Topics: Cholic Acid; Molecular Mimicry; Phenylalanine; Receptors, Amino Acid; Solvents; Stereoisomerism; Steroids; Urea

2002
Mutations of penicillin acylase residue B71 extend substrate specificity by decreasing steric constraints for substrate binding.
    The Biochemical journal, 2003, Apr-01, Volume: 371, Issue:Pt 1

    Topics: Binding Sites; Crystallography, X-Ray; Cysteine; Enzyme Stability; Escherichia coli Proteins; Glutarates; Kinetics; Leucine; Models, Molecular; Mutation; Penicillin Amidase; Phenylalanine; Protein Conformation; Protein Denaturation; Substrate Specificity; Urea

2003
Biphenyls as potent vitronectin receptor antagonists. Part 2: biphenylalanine ureas.
    Bioorganic & medicinal chemistry letters, 2003, Mar-24, Volume: 13, Issue:6

    Topics: Biphenyl Compounds; Combinatorial Chemistry Techniques; Integrin alphaVbeta3; Ligands; Models, Molecular; Phenylalanine; Structure-Activity Relationship; Urea

2003
A possible primordial peptide cycle.
    Science (New York, N.Y.), 2003, Aug-15, Volume: 301, Issue:5635

    Topics: Amino Acids; Carbon Dioxide; Carbon Monoxide; Chromatography, High Pressure Liquid; Dipeptides; Evolution, Chemical; Ferrous Compounds; Hot Temperature; Hydrogen-Ion Concentration; Hydrolysis; Mass Spectrometry; Nickel; Origin of Life; Oxidation-Reduction; Peptides; Phenylalanine; Pressure; Stereoisomerism; Urea; Urease

2003
Role of mutation Y6F on the binding properties of Schistosoma japonicum glutathione S-transferase.
    International journal of biological macromolecules, 2003, Volume: 32, Issue:3-5

    Topics: Amino Acid Substitution; Animals; Binding Sites; Calorimetry; Glutathione Transferase; Kinetics; Phenylalanine; Protein Binding; Protein Folding; Schistosoma japonicum; Temperature; Thermodynamics; Tyrosine; Urea

2003
Effectiveness of urea and ammonium nitrogen for the synthesis of dispensable amino acids by the chick.
    The Journal of nutrition, 1962, Volume: 78, Issue:2

    Topics: Amino Acids; Ammonium Compounds; Animals; Arginine; Chickens; Glycine; Histidine; Isoleucine; Leucine; Lysine; Methionine; Nitrogen; Phenylalanine; Quaternary Ammonium Compounds; Threonine; Tryptophan; Tyrosine; Urea; Valine

1962
THE SOLUBILITY OF AMINO ACIDS AND RELATED COMPOUNDS IN AQUEOUS UREA SOLUTIONS.
    The Journal of biological chemistry, 1963, Volume: 238

    Topics: Alanine; Amino Acids; Asparagine; Chemical Phenomena; Chemistry; Glutamine; Glycine; Histidine; Leucine; Methionine; Peptides; Phenylalanine; Research; Solubility; Solvents; Spectrophotometry; Threonine; Tryptophan; Tyrosine; Urea

1963
QUININE DIMORPHISM: A CARDINAL DETERMINANT OF TASTE SENSITIVITY.
    Nature, 1963, Oct-26, Volume: 200

    Topics: Acetates; Adolescent; Amides; Amphetamine; Amphetamines; Antithyroid Agents; Child; Chlorpromazine; Dextroamphetamine; Ergothioneine; Genetics, Medical; Humans; Imipramine; Methylene Blue; Pharmacology; Phenylalanine; Physiology; Propylthiouracil; Quinine; Sex; Sodium Chloride; Sucrose; Taste; Thioridazine; Triflupromazine; Urea

1963
PREPARATION AND PROPERTIES OF WATER-INSOLUBLE DERIVATIVES OF UREASE.
    The Journal of biological chemistry, 1964, Volume: 239

    Topics: Azo Compounds; Benzoates; Chloromercuribenzoates; Colorimetry; Leucine; Phenylalanine; Polymers; Research; Urea; Urease; Water

1964
INHIBITION OF TRYPSIN BY COPOLYMERS OF GLUTAMIC ACID AND OTHER AMINO ACIDS.
    Biochemistry, 1964, Volume: 3

    Topics: Amino Acids; Chemical Phenomena; Chemistry; Chymotrypsin; Colorimetry; Glutamates; Glutamic Acid; Leucine; Peptides; Phenylalanine; Research; Trypsin; Trypsin Inhibitors; Tyrosine; Urea

1964
THE UNFOLDING AND REFOLDING OF RIBONUCLEASE IN UREA SOLUTIONS. I. RATES AND EXTENTS OF PHYSICAL CHANGES.
    Journal of molecular biology, 1964, Volume: 10

    Topics: Adenine Nucleotides; Chemical Phenomena; Chemistry, Physical; Cytosine Nucleotides; Indicators and Reagents; Kinetics; Phenylalanine; Phosphates; Research; Ribonucleases; Solubility; Solutions; Spectrophotometry; Tyrosine; Urea

1964
THE INFLUENCE OF ENVIRONMENT ON THE SPECIFICITY OF POLYNUCLEOTIDE-DEPENDENT AMINO ACID INCORPORATION INTO POLYPEPTIDE.
    Biochemistry, 1964, Volume: 3

    Topics: Amino Acids; Ammonium Compounds; Carbon Isotopes; Chloramphenicol; Ethanol; Isoleucine; Leucine; Magnesium; Peptides; Pharmacology; Phenylalanine; Polynucleotides; Proteins; Quaternary Ammonium Compounds; Radiometry; Research; Streptomycin; Uracil Nucleotides; Urea

1964
AMINO ACID ISOMERIZATION IN THE PRODUCTION OF L-PHENYLALANINE FROM D-PHENYLALANINE BY BACTERIA.
    Applied microbiology, 1965, Volume: 13

    Topics: Amino Acids; Ammonium Compounds; Centrifugation; Colorimetry; Culture Media; D-Amino-Acid Oxidase; Manometry; Methionine; Oxygen; Pharmacology; Phenylalanine; Phenylpyruvic Acids; Photometry; Pseudomonas; Quaternary Ammonium Compounds; Research; Threonine; Transaminases; Tryptophan; Urea; Valine

1965
AMINO TERMINAL AMINO ACIDS OF HOG PANCREATIC AMYLASE AND THEIR RELATIONSHIP TO ITS ENZYMIC ACTIVITY.
    Archives of biochemistry and biophysics, 1965, Volume: 110

    Topics: Alanine; alpha-Amylases; Amino Acids; Amylases; Animals; Enzyme Inhibitors; Glycine; Iodoacetates; Nitrobenzenes; Pancreas; Phenylalanine; Research; Swine; Urea

1965
Probing the interface in a human co-chaperonin heptamer: residues disrupting oligomeric unfolded state identified.
    BMC biochemistry, 2003, Oct-02, Volume: 4

    Topics: Chaperonin 10; Guanidine; Humans; Macromolecular Substances; Phenylalanine; Point Mutation; Protein Conformation; Protein Denaturation; Protein Folding; Protein Subunits; Temperature; Urea; Valine

2003
A monomer form of the glutathione S-transferase Y7F mutant from Schistosoma japonicum at acidic pH.
    Biochemical and biophysical research communications, 2004, Jan-30, Volume: 314, Issue:1

    Topics: Animals; Calorimetry; Chromatography, Gel; Dimerization; Electrophoresis; Enzyme Activation; Enzyme Stability; Glutathione; Hydrogen-Ion Concentration; Isoenzymes; Mutation; Phenylalanine; Protein Denaturation; Protein Folding; Schistosoma japonicum; Spectrometry, Fluorescence; Structure-Activity Relationship; Substrate Specificity; Tyrosine; Urea

2004
Variable contributions of tyrosine residues to the structural and spectroscopic properties of the factor for inversion stimulation.
    Biochemistry, 2004, Mar-16, Volume: 43, Issue:10

    Topics: Amino Acid Sequence; Circular Dichroism; DNA-Binding Proteins; Factor For Inversion Stimulation Protein; Fluorescence Polarization; Hydrolysis; Molecular Sequence Data; Mutagenesis, Site-Directed; Phenylalanine; Protein Binding; Protein Denaturation; Protein Folding; Sequence Alignment; Serine Endopeptidases; Spectrometry, Fluorescence; Trypsin; Tyrosine; Urea

2004
A relationship between heme binding and protein stability in cytochrome b5.
    Biochemistry, 2004, Sep-28, Volume: 43, Issue:38

    Topics: Animals; Aspartic Acid; Cytochromes b5; Heme; Models, Molecular; Nuclear Magnetic Resonance, Biomolecular; Phenylalanine; Protein Binding; Protein Denaturation; Protein Folding; Protein Structure, Tertiary; Rats; Temperature; Thermodynamics; Urea

2004
Folding and domain-domain interactions of the chaperone PapD measured by 19F NMR.
    Biochemistry, 2004, Nov-02, Volume: 43, Issue:43

    Topics: Circular Dichroism; Escherichia coli Proteins; Fluorine; Kinetics; Models, Molecular; Molecular Chaperones; Mutagenesis, Site-Directed; Nuclear Magnetic Resonance, Biomolecular; p-Fluorophenylalanine; Peptide Fragments; Periplasmic Proteins; Phenylalanine; Proline; Protein Denaturation; Protein Folding; Protein Structure, Tertiary; Spectrometry, Fluorescence; Stereoisomerism; Urea

2004
The N137 and P140 amino acids in the p51 and the P95 amino acid in the p66 subunit of human immunodeficiency virus type 1 (HIV-1) reverse transcriptase are instrumental to maintain catalytic activity and to design new classes of anti-HIV-1 drugs.
    FEBS letters, 2005, Apr-25, Volume: 579, Issue:11

    Topics: Anti-HIV Agents; Asparagine; Catalysis; Drug Design; Enzyme Stability; HIV Reverse Transcriptase; HIV-1; Humans; Inhibitory Concentration 50; Models, Molecular; Mutation; Phenylalanine; Protein Structure, Tertiary; Protein Subunits; Reverse Transcriptase Inhibitors; Urea

2005
Whole body protein turnover and urea production of preterm small for gestational age infants fed fortified human milk or preterm formula.
    Journal of pediatric gastroenterology and nutrition, 2005, Volume: 41, Issue:1

    Topics: Carbon Isotopes; Deuterium; Dietary Proteins; Food, Fortified; Gas Chromatography-Mass Spectrometry; Humans; Infant Formula; Infant, Newborn; Infant, Premature; Infant, Small for Gestational Age; Milk, Human; Phenylalanine; Urea; Valine

2005
Phenylalanine side chain behavior of the intestinal fatty acid-binding protein: the effect of urea on backbone and side chain stability.
    The Journal of biological chemistry, 2005, Nov-18, Volume: 280, Issue:46

    Topics: Animals; Binding Sites; Crystallography, X-Ray; Deuterium; Diffusion; Dose-Response Relationship, Drug; Fatty Acid-Binding Proteins; Humans; Hydrogen; Magnetic Resonance Spectroscopy; Molecular Conformation; p-Fluorophenylalanine; Phenylalanine; Polyethylene Glycols; Protein Binding; Protein Conformation; Protein Denaturation; Protein Folding; Protein Structure, Secondary; Rats; Urea

2005
A residual structure in unfolded intestinal fatty acid binding protein consists of amino acids that are neighbors in the native state.
    Biochemistry, 2006, Feb-28, Volume: 45, Issue:8

    Topics: Amino Acids; Circular Dichroism; Fatty Acid-Binding Proteins; Fluorescence; Fluorine; Hydrophobic and Hydrophilic Interactions; Nuclear Magnetic Resonance, Biomolecular; Phenylalanine; Protein Denaturation; Protein Folding; Protein Structure, Tertiary; Recombinant Proteins; Tryptophan; Tyrosine; Urea

2006
Comparison of C40/82A and P27A C40/82A barstar mutants using 19F NMR.
    Biochemistry, 2007, Apr-10, Volume: 46, Issue:14

    Topics: Bacterial Proteins; Dose-Response Relationship, Drug; Fluorine; Hydrophobic and Hydrophilic Interactions; Motion; Mutation; Nuclear Magnetic Resonance, Biomolecular; Phenylalanine; Proline; Protein Conformation; Protein Denaturation; Protein Folding; Spectrometry, Fluorescence; Temperature; Tryptophan; Ultracentrifugation; Urea

2007
N-linked peptidocalix[4]arene bisureas as enantioselective receptors for amino acid derivatives.
    The Journal of organic chemistry, 2007, Apr-27, Volume: 72, Issue:9

    Topics: Amino Acids; Anions; Binding Sites; Calixarenes; Chemistry, Organic; Hydrogen; Ligands; Magnetic Resonance Spectroscopy; Models, Molecular; Molecular Structure; Peptides; Phenols; Phenylalanine; Spectrometry, Mass, Electrospray Ionization; Stereoisomerism; Urea

2007
Interaction between murine spf-ash mutation and genetic background yields different metabolic phenotypes.
    American journal of physiology. Endocrinology and metabolism, 2007, Volume: 293, Issue:6

    Topics: Alanine; Ammonia; Animals; Arginine; Citrulline; Disease Models, Animal; Female; Glycine; Injections, Intravenous; Intestinal Mucosa; Liver; Male; Mice; Mice, Inbred ICR; Mice, Inbred Strains; Mice, Mutant Strains; Models, Biological; Mutation; Nitric Oxide; Ornithine; Ornithine Carbamoyltransferase; Ornithine Carbamoyltransferase Deficiency Disease; Phenotype; Phenylalanine; Urea

2007
Dose-response effects of free fatty acids on amino acid metabolism and ureagenesis.
    Acta physiologica (Oxford, England), 2008, Volume: 192, Issue:3

    Topics: Adult; Dose-Response Relationship, Drug; Fat Emulsions, Intravenous; Fatty Acids, Nonesterified; Forearm; Glucose Clamp Technique; Heparin; Human Growth Hormone; Humans; Lipid Metabolism; Lipolysis; Male; Phenylalanine; Pyrazines; Somatostatin; Tyrosine; Urea

2008
Interpretation of plasma amino acids in the follow-up of patients: the impact of compartmentation.
    Journal of inherited metabolic disease, 2008, Volume: 31, Issue:1

    Topics: Amino Acid Metabolism, Inborn Errors; Amino Acids; Brain; Brain Chemistry; Cell Compartmentation; Follow-Up Studies; Humans; Models, Biological; Neurotransmitter Agents; Phenylalanine; Phenylketonurias; Urea

2008
Characterisation of rat and human tissue alkaline phosphatase isoforms by high-performance liquid chromatography and agarose gel electrophoresis.
    Biochimie, 2009, Volume: 91, Issue:3

    Topics: Alkaline Phosphatase; Animals; Bacillus cereus; Bone and Bones; Chromatography, High Pressure Liquid; Electrophoresis, Agar Gel; Glycosylphosphatidylinositol Diacylglycerol-Lyase; Hot Temperature; Humans; Intestines; Isoenzymes; Kinetics; Lectins; Liver; Male; Phenylalanine; Rats; Rats, Wistar; Urea

2009
Mutation of charged residues to neutral ones accelerates urea denaturation of HP-35.
    The journal of physical chemistry. B, 2010, Sep-16, Volume: 114, Issue:36

    Topics: Animals; Chickens; Hydrogen Bonding; Lysine; Models, Molecular; Mutation; Neurofilament Proteins; Norleucine; Peptide Fragments; Phenylalanine; Protein Denaturation; Protein Structure, Secondary; Urea

2010
Aβ40(L17A/F19A) mutant diminishes the aggregation and neurotoxicity of Aβ40.
    Biochemical and biophysical research communications, 2011, Feb-04, Volume: 405, Issue:1

    Topics: Alanine; Alzheimer Disease; Amino Acid Substitution; Amyloid beta-Peptides; Animals; Cell Survival; Humans; Leucine; Mutation; Neurons; Nuclear Magnetic Resonance, Biomolecular; PC12 Cells; Peptide Fragments; Phenylalanine; Protein Conformation; Rats; Urea

2011
Residual interactions in unfolded bile acid-binding protein by 19F NMR.
    Protein science : a publication of the Protein Society, 2011, Volume: 20, Issue:2

    Topics: Fluorine; Humans; Hydroxysteroid Dehydrogenases; Models, Molecular; Nuclear Magnetic Resonance, Biomolecular; Phenylalanine; Protein Folding; Recombinant Proteins; Urea

2011
Methionine and protein metabolism in non-alcoholic steatohepatitis: evidence for lower rate of transmethylation of methionine.
    Clinical science (London, England : 1979), 2011, Volume: 121, Issue:4

    Topics: Adipokines; Adult; Aged; Calorimetry, Indirect; Case-Control Studies; Cysteine; Fatty Liver; Female; Glutathione; Homocysteine; Humans; Inflammation Mediators; Insulin Resistance; Liver; Male; Methionine; Methylation; Middle Aged; Non-alcoholic Fatty Liver Disease; Phenylalanine; Proteins; Urea; Young Adult

2011
Elevated airway purines in COPD.
    Chest, 2011, Volume: 140, Issue:4

    Topics: Adenosine; Adenosine Monophosphate; Aged; Biomarkers; Breath Tests; Case-Control Studies; Exhalation; Female; Humans; Male; Middle Aged; Phenylalanine; Pulmonary Disease, Chronic Obstructive; Purines; Respiratory System; Severity of Illness Index; Smoking; Urea

2011
Corticosteroids increase protein breakdown and loss in newly diagnosed pediatric Crohn disease.
    Pediatric research, 2011, Volume: 70, Issue:5

    Topics: Adolescent; Blood Glucose; Body Composition; Child; Crohn Disease; Gas Chromatography-Mass Spectrometry; Humans; Isotope Labeling; Leucine; Phenylalanine; Prednisone; Proteins; Proteolysis; Tyrosine; Urea

2011
Stabilization of alkaline phosphatase with Au@Ag2O nanoparticles.
    Langmuir : the ACS journal of surfaces and colloids, 2011, Sep-20, Volume: 27, Issue:18

    Topics: Alkaline Phosphatase; Animals; Cattle; Enzyme Inhibitors; Enzyme Stability; Gold; Nanoparticles; Oxides; Phenylalanine; Silver Compounds; Urea

2011
Unilateral nephrectomy causes an early abrupt decrease in plasma arginine and simultaneous reduction in glomerular filtration rate in living kidney donors.
    Clinical biochemistry, 2013, Volume: 46, Issue:15

    Topics: Arginine; Citrulline; Creatinine; Female; Glomerular Filtration Rate; Humans; Kidney; Kidney Transplantation; Living Donors; Male; Middle Aged; Nephrectomy; Nitric Oxide; Nitrites; Ornithine; Phenylalanine; Thiobarbituric Acid Reactive Substances; Urea

2013
Mg-Al and Zn-Fe layered double hydroxides used for organic species storage and controlled release.
    Materials science & engineering. C, Materials for biological applications, 2013, Dec-01, Volume: 33, Issue:8

    Topics: Aluminum; Anions; Chlorides; Ferric Compounds; Hydrogen-Ion Concentration; Hydroxides; Iron; Magnesium; Nitrates; Phenylalanine; Sodium Hydroxide; Spectroscopy, Fourier Transform Infrared; Urea; Zinc; Zinc Compounds

2013
Addition of butoxycarbonyl group to phenylalanine derived chalcogenide increases the toxic potential: importance of non-bonding nitrogen interaction.
    Chemico-biological interactions, 2014, Jan-25, Volume: 207

    Topics: Alanine Transaminase; Animals; Aspartate Aminotransferases; Blood Glucose; Butanes; Chalcogens; Cholesterol; Creatinine; Fructosamine; Hemoglobins; Mice; Nitrogen; Phenylalanine; Triglycerides; Urea

2014
Unfolding study of a trimeric membrane protein AcrB.
    Protein science : a publication of the Protein Society, 2014, Volume: 23, Issue:7

    Topics: Circular Dichroism; Escherichia coli; Escherichia coli Proteins; Kinetics; Models, Molecular; Multidrug Resistance-Associated Proteins; Mutation; Phenylalanine; Protein Denaturation; Protein Multimerization; Protein Refolding; Protein Structure, Secondary; Protein Structure, Tertiary; Sodium Dodecyl Sulfate; Tryptophan; Urea

2014
Study of the effects of proline, phenylalanine, and urea foliar application to Tempranillo vineyards on grape amino acid content. Comparison with commercial nitrogen fertilisers.
    Food chemistry, 2014, Nov-15, Volume: 163

    Topics: Amino Acids; Chromatography, High Pressure Liquid; Fertilizers; Nitrogen; Phenylalanine; Proline; Urea; Vitis; Wine

2014
Radiopaque, iodine functionalized, phenylalanine-based poly(ester urea)s.
    Biomacromolecules, 2015, Feb-09, Volume: 16, Issue:2

    Topics: Animals; Cell Survival; Contrast Media; Mice; NIH 3T3 Cells; Phenylalanine; Polyesters; Urea

2015
OGP functionalized phenylalanine-based poly(ester urea) for enhancing osteoinductive potential of human mesenchymal stem cells.
    Biomacromolecules, 2015, Apr-13, Volume: 16, Issue:4

    Topics: Animals; Cell Differentiation; Cell Proliferation; Cells, Cultured; Female; Guided Tissue Regeneration; Histones; Humans; Intercellular Signaling Peptides and Proteins; Male; Mesenchymal Stem Cells; Osteogenesis; Phenylalanine; Polyesters; Rats; Rats, Sprague-Dawley; Tissue Engineering; Tissue Scaffolds; Urea

2015
Metabolic changes in paraquat poisoned patients and support vector machine model of discrimination.
    Biological & pharmaceutical bulletin, 2015, Volume: 38, Issue:3

    Topics: Adolescent; Adult; Amino Acids; Case-Control Studies; Cholesterol; Female; Gas Chromatography-Mass Spectrometry; Glucose; Herbicides; Humans; Least-Squares Analysis; Male; Metabolic Networks and Pathways; Metabolomics; Middle Aged; Models, Biological; Paraquat; Phenylalanine; Poisoning; Support Vector Machine; Urea; Young Adult

2015
Phenylalanine and urea foliar applications to grapevine: effect on wine phenolic content.
    Food chemistry, 2015, Aug-01, Volume: 180

    Topics: Anthocyanins; Phenols; Phenylalanine; Urea; Vitis; Wine

2015
Changes on grape phenolic composition induced by grapevine foliar applications of phenylalanine and urea.
    Food chemistry, 2015, Aug-01, Volume: 180

    Topics: Fruit; Phenols; Phenylalanine; Polyphenols; Urea; Vitis

2015
New in situ solid-state NMR techniques for probing the evolution of crystallization processes: pre-nucleation, nucleation and growth.
    Faraday discussions, 2015, Volume: 179

    Topics: Benzoates; Benzoic Acid; Crystallization; Magnetic Resonance Spectroscopy; Particle Size; Phenylalanine; Phosphines; Surface Properties; Urea

2015
Structure-based discovery of small molecule hepsin and HGFA protease inhibitors: Evaluation of potency and selectivity derived from distinct binding pockets.
    Bioorganic & medicinal chemistry, 2015, May-15, Volume: 23, Issue:10

    Topics: Amidines; Antineoplastic Agents; Arginine; Benzamidines; Catalytic Domain; Drug Design; Enzyme Assays; Guanidines; High-Throughput Screening Assays; Humans; Kinetics; Molecular Docking Simulation; Neoplasm Proteins; Peptidomimetics; Phenylalanine; Piperazines; Protease Inhibitors; Recombinant Proteins; Serine Endopeptidases; Structure-Activity Relationship; Urea

2015
Milk protein yield and mammary metabolism are affected by phenylalanine deficiency but not by threonine or tryptophan deficiency.
    Journal of dairy science, 2016, Volume: 99, Issue:4

    Topics: 3-Hydroxybutyric Acid; Animals; Arteries; Cattle; Female; Lactation; Mammary Glands, Animal; Milk; Milk Proteins; Phenylalanine; Threonine; Tryptophan; Urea

2016
The response of muscle protein synthesis following whole-body resistance exercise is greater following 40 g than 20 g of ingested whey protein.
    Physiological reports, 2016, Volume: 4, Issue:15

    Topics: Adult; Amino Acids; Body Weights and Measures; Exercise; Humans; Male; Muscle Proteins; Muscle, Skeletal; Myofibrils; Phenylalanine; Urea; Whey Proteins; Young Adult

2016
Urea-Aromatic Stacking and Concerted Urea Transport: Conserved Mechanisms in Urea Transporters Revealed by Molecular Dynamics.
    Journal of chemical theory and computation, 2016, Oct-11, Volume: 12, Issue:10

    Topics: Binding Sites; Biological Transport; Hydrogen Bonding; Membrane Transport Proteins; Molecular Dynamics Simulation; Phenylalanine; Phosphatidylcholines; Protein Structure, Tertiary; Thermodynamics; Urea; Urea Transporters

2016
Phenylalanine and urea foliar application: Effect on grape and must microbiota.
    International journal of food microbiology, 2017, Mar-20, Volume: 245

    Topics: Biodiversity; Biomass; Flavoring Agents; Food Microbiology; Microbiota; Nitrogen; Phenylalanine; Urea; Vitis

2017
2017 New Drug Update.
    The Consultant pharmacist : the journal of the American Society of Consultant Pharmacists, 2017, May-01, Volume: 32, Issue:5

    Topics: Anti-Inflammatory Agents; Antipsychotic Agents; Drugs, Investigational; Dry Eye Syndromes; Gout Suppressants; Humans; Hypoglycemic Agents; Insulin, Long-Acting; Peptides; Phenylalanine; Piperidines; Sulfones; Thioglycolates; Triazoles; Urea

2017
Enhanced osteogenic activity of poly(ester urea) scaffolds using facile post-3D printing peptide functionalization strategies.
    Biomaterials, 2017, Volume: 141

    Topics: Bone Morphogenetic Protein 2; Cell Differentiation; Cell Line; Drug Delivery Systems; Female; Histones; Humans; Intercellular Signaling Peptides and Proteins; Mesenchymal Stem Cells; Osteogenesis; Phenylalanine; Polyesters; Printing, Three-Dimensional; Tissue Scaffolds; Urea

2017
Evaluation of Grenache, Graciano and Tempranillo grape stilbene content after field applications of elicitors and nitrogen compounds.
    Journal of the science of food and agriculture, 2018, Volume: 98, Issue:5

    Topics: Acetates; Chromatography, High Pressure Liquid; Crop Production; Cyclopentanes; Fruit; Oxylipins; Phenylalanine; Stilbenes; Urea; Vitis; Wine

2018
Impact of phenylalanine and urea applications to Tempranillo and Monastrell vineyards on grape amino acid content during two consecutive vintages.
    Food research international (Ottawa, Ont.), 2017, Volume: 102

    Topics: Agriculture; Fertilizers; Fruit; Phenylalanine; Seasons; Time Factors; Urea; Vitis; Wine

2017
Co-solvent effects on reaction rate and reaction equilibrium of an enzymatic peptide hydrolysis.
    Physical chemistry chemical physics : PCCP, 2018, Apr-25, Volume: 20, Issue:16

    Topics: Animals; Calcium Chloride; Cattle; Chymotrypsin; Dimethyl Sulfoxide; Hydrolysis; Kinetics; Methylamines; Phenylalanine; Sodium Chloride; Solvents; Thermodynamics; Urea; Water

2018
Amino acid-based Poly(ester urea) copolymer films for hernia-repair applications.
    Biomaterials, 2018, Volume: 182

    Topics: Absorbable Implants; Animals; Biocompatible Materials; Cell Line; Cell Survival; Elastic Modulus; Hernia; Herniorrhaphy; Materials Testing; Mice; Phenylalanine; Polyesters; Rats; Urea; Valine

2018
Mispacking of the Phe87 Side Chain Reduces the Kinetic Stability of Human Transthyretin.
    Biochemistry, 2018, 12-26, Volume: 57, Issue:51

    Topics: Fluorine; Humans; Kinetics; Magnetic Resonance Spectroscopy; Models, Molecular; Phenylalanine; Prealbumin; Protein Aggregates; Protein Conformation; Protein Stability; Protein Structure, Quaternary; Protein Unfolding; Urea

2018
The Design of Potent, Selective and Drug-Like RGD αvβ1 Small-Molecule Inhibitors Derived from non-RGD α4β1 Antagonists.
    ChemMedChem, 2019, 07-17, Volume: 14, Issue:14

    Topics: Animals; Binding Sites; Drug Design; Drug Stability; Humans; Ligands; Liver; Male; Phenylalanine; Rats, Sprague-Dawley; Receptors, Vitronectin; Urea

2019
Combined co-solvent and pressure effect on kinetics of a peptide hydrolysis: an activity-based approach.
    Physical chemistry chemical physics : PCCP, 2019, Oct-28, Volume: 21, Issue:40

    Topics: Chymotrypsin; Dimethyl Sulfoxide; Hydrolysis; Kinetics; Methylamines; Phenylalanine; Pressure; Solvents; Thermodynamics; Urea; Water

2019
Protein Intake to Maximize Whole-Body Anabolism during Postexercise Recovery in Resistance-Trained Men with High Habitual Intakes is Severalfold Greater than the Current Recommended Dietary Allowance.
    The Journal of nutrition, 2020, 03-01, Volume: 150, Issue:3

    Topics: Adult; Breath Tests; Creatinine; Dietary Proteins; Exercise; Humans; Male; Metabolism; Phenylalanine; Recommended Dietary Allowances; Resistance Training; Urea; Young Adult

2020
Preliminary Investigation to Review If a Glycomacropeptide Compared to L-Amino Acid Protein Substitute Alters the Pre- and Postprandial Amino Acid Profile in Children with Phenylketonuria.
    Nutrients, 2020, Aug-14, Volume: 12, Issue:8

    Topics: Adolescent; Age Factors; Amino Acids; Caseins; Child; Child, Preschool; Female; Humans; Insulin; Male; Nitrogen; Peptide Fragments; Phenylalanine; Phenylketonurias; Postprandial Period; Time Factors; Urea

2020
Phenylalanine-based poly(ester urea)s composite films with nitric oxide-releasing capability for anti-biofilm and infected wound healing applications.
    Journal of colloid and interface science, 2022, Volume: 607, Issue:Pt 2

    Topics: Anti-Bacterial Agents; Biofilms; Esters; Humans; Nitric Oxide; Phenylalanine; Urea; Wound Healing

2022
Investigation on the surface morphologies of reduced graphene oxide coating on the interfacial characteristics and electro-catalytic capacity of enzymatic glucose sensors.
    Nanotechnology, 2022, Oct-19, Volume: 34, Issue:1

    Topics: Ascorbic Acid; Biosensing Techniques; Electrochemical Techniques; Electrodes; Glucose; Glucose Oxidase; Graphite; Phenylalanine; Sodium Chloride; Urea; Uric Acid

2022