sulfur has been researched along with cystine in 205 studies
| Timeframe | Studies, this research(%) | All Research% |
|---|---|---|
| pre-1990 | 151 (73.66) | 18.7374 |
| 1990's | 12 (5.85) | 18.2507 |
| 2000's | 18 (8.78) | 29.6817 |
| 2010's | 15 (7.32) | 24.3611 |
| 2020's | 9 (4.39) | 2.80 |
| Authors | Studies |
|---|---|
| Chien, YW | 1 |
| Abdolrasulnia, R; Wood, JL | 1 |
| Pialoux, P; Tran Ba Huy, P | 1 |
| Menefee, E | 1 |
| Seltmann, G; Voigt, W | 1 |
| Ben-Ghedalia, D; Elliott, R; McMeniman, NP | 1 |
| Conerly, EB; Edwards, WA; Mudd, SH; Poole, JR | 1 |
| Anderson, JO; Dalai, RK; Warnick, RE | 1 |
| Campbell, ME; Gillespie, JM; Whiteley, KJ | 1 |
| Barnes, RH; Kwong, E | 1 |
| Byers, M | 1 |
| Eggum, BO; Eppendorfer, WH | 1 |
| Kunert, J | 1 |
| Ardehali, A; Feeley, RM; Jones, DP; Rudman, D; Tribble, DL | 1 |
| Deneke, SM; Fanburg, BL | 1 |
| Gillespie, JM; Marshall, RC; Rogers, M | 1 |
| Murison, R; Padgett, J; Williams, AJ | 1 |
| DeMoll, E; Shive, W | 2 |
| Brill, WJ; Imperial, J; Shah, VK; Ugalde, RA | 1 |
| Forslind, B; Lindström, B; Swanbeck, G | 1 |
| Merzel, J | 1 |
| Burstein, Y; Sperling, R; Steinberg, IZ | 1 |
| Olitzki, AL | 1 |
| Elzinga, M; Lam, KW; Swann, D | 1 |
| Chisholm, IA; Foulds, WS; Pettigrew, AR | 1 |
| Stratton, K | 1 |
| Houston, WE; McVeigh, I | 1 |
| Kueper, TV; Tompkin, RB | 1 |
| Whanger, PD | 1 |
| Frimpter, GW | 1 |
| Brown, RW | 1 |
| Barthélémy, JP; Bousquet, B; Civatte, J; Dreux, C; Larregue, M | 1 |
| Robards, GE; Saville, DG; Williams, AJ | 1 |
| Elleman, TC; Lindley, H | 1 |
| Crawhall, JC; Purkiss, P; Stanbury, JB | 1 |
| Tonzetich, J | 1 |
| Baker, DH; Boomgaardt, J | 1 |
| Meade, RJ; Sowers, JE; Stockland, WL; Wass, DF | 1 |
| Jung, G; Ottnad, M; Rimpler, M | 1 |
| Baker, DH; Sasse, CE | 2 |
| Anthony, WL; Herrman, JL; Hsu, JM; McConnell, KP | 1 |
| Parris, D; Swart, LS | 1 |
| Fesenko, EE; Roshchupkin, DI; Vladimirov, YA | 1 |
| Kredich, NM | 1 |
| Meissner, J | 1 |
| Harris, CL; Titchener, EB | 1 |
| Villarejo, M; Westley, J | 1 |
| Signoret, A | 1 |
| Gersonde, K | 1 |
| Dickson, RC; Tappel, AL | 1 |
| Eliceiri, GL | 1 |
| Byington, MH; Clark, HE; Howe, JM | 1 |
| Bird, PR | 1 |
| Byington, MH; Howe, JM | 1 |
| Gold, RJ; Scriver, CR | 1 |
| Jeppsson, JO; Karlsson, IM | 1 |
| Baker, DH; Graber, G; Scott, HM | 1 |
| Anthony, WL; Hsu, JM; Woosley, RL | 1 |
| Da Cruz, FS; Krassner, SM | 1 |
| Eppendorfer, WH | 1 |
| Cohen, PA; Sturman, JA | 1 |
| Asquith, RS; Shah, AV | 1 |
| Baker, DH; Graber, G | 1 |
| Pollitt, RJ; Stonier, PD | 1 |
| Chen, SS; Duerre, JA; Walgate, JH | 1 |
| Kestenbaum, RC; Tonzetich, J | 1 |
| Carpenter, PA; Tonzetich, J | 1 |
| Morooka, N; Nakano, N; Takase, A; Uchida, N | 1 |
| Lipsett, MN; Peterkofsky, A | 1 |
| Schneider, JF; Westley, J | 1 |
| Gorlenko, VA; Kiryushkin, AA; Ovchinnikov, YA; Rosinov, BV; Shemyakin, MM | 1 |
| Bhatnagar, GM; Crewther, WG | 1 |
| Inglis, AS; Liu, TY | 1 |
| Cohen, PA; Gaull, GE; Sturman, JA | 1 |
| Frolova, VI; Katrukha, GS; Kuzovkov, AD | 1 |
| Giovanelli, J; Mudd, SH; Owens, LD | 1 |
| Atassi, MZ; Cheng, SH; Perlstein, MT | 1 |
| Brotherton, J | 1 |
| Haylett, T; Lindley, H | 1 |
| Caldwell, KA; Tappel, AL | 1 |
| Battell, ML; Madsen, NB; Smillie, LB | 1 |
| Coyne, CM; Maw, GA | 1 |
| Susi, FR | 1 |
| Bartle, KD; Fletcher, JC; Jones, DW; L'Amie, R | 1 |
| Evans, Z; McVeigh, I | 1 |
| Brown, F; Elliott, T; Fritz, G; Gero, T; Jackson, SH | 1 |
| Shapira, R; Stein, G | 1 |
| Reichmann, G; Ziegler, H | 1 |
| Du Vigneaud, V | 1 |
| Schlesinger, DH; Schwartz, IL; Walter, R | 1 |
| Aoyama, Y; Ashida, K; Yoshida, A | 1 |
| Broad, A; Gillespie, JM | 1 |
| Smith, JF; Walker, IG | 1 |
| Chiba, T | 1 |
| Schöberl, A | 1 |
| Lougheed, GJ; Milazzo, FH | 1 |
| Kato, A; Ogura, M; Suda, M | 1 |
| Gustafsson, BE; Huovinen, JA | 1 |
| Gass, AE; Harris, MD | 1 |
| Lund, PK; Mathies, JC | 1 |
| Cummins, LM; Martin, JL | 1 |
| Criddle, RS; Huber, RE | 2 |
| Behrends, BR; Waibel, PE | 1 |
| Barry, TN; McNabb, WC; Shelton, ID; Waghorn, GC | 1 |
| Lu, CD; Owens, FN; Qi, K | 1 |
| Gambacorta, A; Glénat, P; Jeanthon, C; L'Haridon, S; Pace, NR; Prieur, D; Reysenbach, AL | 1 |
| Liff, MI; Siddiqui, SS | 1 |
| Grassia, GS; Patel, BK; Rees, GN; Sheehy, AJ | 1 |
| Botzi, C; Bracun, R; Focke, M; Götz, M; Hemmer, W; Jarisch, R; Killian, W; Wolf-Abdolvahab, S | 1 |
| Ishii, K; Ogasawara, Y; Suzuki, T; Tanabe, S | 1 |
| Behrendt, H; Hoting, E; Peter, C; Tomczok, J | 1 |
| Dawber, R | 1 |
| Petersen, PM | 1 |
| Aravindakumar, CT; Ceulemans, J; De Ley, M | 1 |
| Caruso, JA; Stalcup, AM; Sutton, KL; Sutton, RM | 1 |
| Lu, SC | 1 |
| Holt, JA | 1 |
| Belardinelli, MC; Chabli, A; Chadefaux-Vekemans, B; Kamoun, P | 1 |
| EISFELD, G; HANSON, H | 1 |
| DAWSON, RM; WILLIAMS, RB | 2 |
| BIRD, HR; DENTON, CA; MACHLIN, LJ; PEARSON, PB | 1 |
| DOMAGALLA, H; LEY, H | 1 |
| DZIEWIATKOWSKI, DD | 2 |
| MORGAN, JF; MORTON, HJ | 2 |
| UTZINGER, GE | 1 |
| FORD, DH; HIRSCHMAN, A; RHINES, R; ZIMBERG, S | 1 |
| MAW, GA | 1 |
| IBANEZ, ML; LINDSTROM, ES | 1 |
| FONDARAI, J; RICHERT, C | 1 |
| ROSENFELD, I | 1 |
| WELLERS, G | 1 |
| KLAVINS, JV | 1 |
| DOWNES, AM; ROGERS, GE; SHARRY, LF | 1 |
| JOHNSON, RA; SCHMIDT, RR | 1 |
| FIORITI, JA; ROBBINS, FM | 1 |
| HARVEY, JA; JOHNSTON, PM | 1 |
| KUESTER, E; WILLIAMS, ST | 1 |
| AKAGI, M; KUMAOKA, H | 1 |
| KUMAOKA, H | 1 |
| BHARGAVA, SN; TANDON, RN | 1 |
| Mann, GV; Perry, N | 1 |
| Hintz, HF; Hogue, DE | 1 |
| LINNEWEH, F; WILLENBOCKEL, U | 1 |
| SINGLETON, RJ; SKERMAN, TM | 1 |
| HORIUCHI, K; MIZUHARA, S; SHIMOMURA, T; UBUKA, T | 1 |
| NIMURA, T; SAHASHI, Y; SUZUKI, T | 1 |
| EILER, H; GONZALEZ, E; HORVATH, A | 1 |
| Issekutz, B; Rodahl, K; Shumen, DM | 1 |
| COLLINI, WR; HARRIS, RC; MATTERN, SR; SHAPIRO, P; ZINSSER, HH | 1 |
| ASHMORE, H; UTTLEY, M | 1 |
| SUHRLAND, LG; WEISBERGER, AS | 1 |
| Galande, AK; Spatola, AF; Trent, JO | 1 |
| HANSON, H | 1 |
| LANKFORD, CE; OGLESBY, G; RODE, LJ; SCHUHARDT, VT | 1 |
| HANSON, H; TANNERT, S | 1 |
| Armitage, IM; Cobine, PA; Dameron, CT; McKay, RT; Zangger, K | 1 |
| Bhattacharyya, R; Chakrabarti, P; Pal, D | 1 |
| DiGiovanna, JJ; Kraemer, KH; Liang, C; Menefee, E; Morris, A; Price, VH; Schiffmann, R | 1 |
| Cataldi, TR; Nardiello, D | 1 |
| Chance, MR; Xu, G | 1 |
| Auger, S; Burguière, P; Danchin, A; Fert, J; Guillouard, I; Martin-Verstraete, I | 1 |
| Dailey, HA; Dailey, TA; Shepherd, M | 1 |
| KRATZER, FH; MARSHALL, B; WILLIAMS, DE | 1 |
| DZIEWIATKOWSKI, DD; WINGO, WJ | 1 |
| VAN MIDDLESWORTH, L; WOOD, JL | 1 |
| Ashby, MT; Lemma, K | 1 |
| Banerjee, R; Garg, SK; Vitvitsky, V | 1 |
| JOHANSON, R | 1 |
| Gasson, MJ; Hanniffy, SB; Martínez-Cuesta, MC; Peláez, C; Philo, M; Requena, T | 1 |
| Jalilehvand, F; Leung, BO; Pettersson, LG; Risberg, ED; Sandström, M | 1 |
| Coppée, JY; Danchin, A; Martin-Verstraete, I; Msadek, T; Poupel, O; Soutourina, O | 1 |
| Cheng, S; de Berker, D; Stone, J | 1 |
| JOHANSON, R; LUGG, JW | 1 |
| HEPPEL, LA; PORTERFIELD, VT; SHARPLESS, NE | 1 |
| CLELAND, JB | 1 |
| da Silva, MA; da Silva, Md; Foces-Foces, C; Juaristi, E; Notario, R; Roux, MV; Santos, AF | 1 |
| Funabiki, R; Kawasaki, M; Miura, Y; Yagasaki, K | 1 |
| LEWIS, HB; SHEN, CW | 1 |
| Aubert, J; Bonnarme, P; Forquin, MP; Hébert, A; Heilier, JF; Junot, C; Landaud, S; Martin-Verstraete, I; Proux, C; Roux, A | 1 |
| Inoue, T; Ito, A; Kitajima, Y; Shimizu, N; Shinohara, K; Takehara, K | 1 |
| Chao, MY; Hsia, YC; Liao, MH; Liu, KT; Shen, LH | 1 |
| Ansari, S; Fatma, T; Habib, K; Manikar, N | 1 |
| Gao, R; Liu, P; Ng, FK; Wong, SM | 1 |
| Genheden, S; Hatti-Kaul, R; Irani, M; Larsen, MW; Ryde, U; Törnvall, U | 1 |
| Frank, P; Hedman, B; Hodgson, KO | 1 |
| Arnér, ES; Cebula, M; Holmgren, A; Johansson, K; Lundberg, JO; Pader, I; Sengupta, R; Xu, J | 1 |
| Downes, J; Laglera, LM; Monticelli, D; Tovar-Sánchez, A | 1 |
| Duncan, EG; Jagtap, R; Krikowa, F; Maher, WA; O'Sullivan, CA; Roper, MM | 1 |
| Adam, T; Faber, E; Friedecký, D; Karlíková, R; Mičová, K; Najdekr, L; Vrobel, I | 1 |
| Braeuer, S; Goessler, W; Lajin, B; Lisa, F; Milovanovic, I; Steiner, O | 1 |
| Hao, W; Huang, X; Jiang, Y; Liang, P; Liu, P; Miao, B; Wang, D; Yang, X | 1 |
| Delekta, PC; Dodson, JP; Hammer, ND; Hsueh, BY; Kies, PJ; Lensmire, JM; Ottosen, EN; Ravi, J; Shook, JC; Wischer, MR | 1 |
| Dhanasingh, I; Jin, HS; Kang, Y; La, JW; Lee, DW; Lee, DY; Lee, EM; Lee, SH; Lee, Y; Sung, JY | 1 |
| Ji, C; Li, C; Li, S; Wang, W; Zhao, Z; Zhou, Y | 1 |
| Akiyama, M; Hase, K; Kim, YG; Kumagai, Y; Uchiyama, J | 1 |
| Cámara-Artigas, A | 1 |
| Abdel-Gawad, M; Alhayek, S; Ali-El-Dein, B; Alkohlany, K; Alsaigh, N; Buchholz, N; Elsobky, E; Kamphuis, G; Knoll, T; Kura, M; Mehta, S; Monga, M | 1 |
| Fuentes, JJC; Gróf, N; Hencelová, K; Hutňan, M; Jankovičová, B; Zakhar, R | 1 |
| Akaike, T; Bamba, T; Izumi, Y; Liu, Z; Motohashi, H; Murakami, S; Sato, H; Sawa, T; Sekine, H; Takahashi, M; Takeda, H | 1 |
7 review(s) available for sulfur and cystine
| Article | Year |
|---|---|
Utilization of L-cystine as a source of carbon and nitrogen by various fungi.
Topics: Carbon; Culture Media; Cystine; Fungi; Glucose; Nitrogen; Peptones; Sulfur | 1989 |
The toxic optic neuropathies.
Topics: Amblyopia; Carbon Radioisotopes; Cyanides; Cystine; Diet; Erythrocytes; Folic Acid Deficiency; Glutathione; Humans; Hydroxocobalamin; Nicotiana; Optic Nerve; Peripheral Nervous System Diseases; Plants, Toxic; Smoking; Sulfur; Vitamin B 12 Deficiency | 1974 |
Sulfur in ruminant nutrition.
Topics: Animal Nutritional Physiological Phenomena; Animals; Calcium; Cattle; Cellulose; Copper; Cysteine; Cystine; Methionine; Milk; Molybdenum; Phosphorus; Riboflavin; Rumen; Selenium; Sheep; Starch; Sulfates; Sulfur; Sulfur Radioisotopes; Vitamin B 12; Wool; Zinc | 1972 |
Aminoacidurias due to inherited disorders of metabolism (first of two parts).
Topics: Adult; Amino Acid Metabolism, Inborn Errors; Child; Cystathionine; Cysteine; Cystine; Disulfides; Female; Homocystinuria; Humans; Infant, Newborn; Lactates; Male; Methionine; Oxidoreductases; Phenylalanine; Phenylketonurias; Pregnancy; Pyruvates; Sulfhydryl Compounds; Sulfites; Sulfur; Tyrosine | 1973 |
Photochemical reactions in amino acid residues and inactivation of enzymes during U.V.-irradiation. A review.
Topics: Amino Acids; Cystine; Enzymes; Light; Luminescence; Oxidation-Reduction; Phenylalanine; Proteins; Spectrophotometry; Sulfur; Tryptophan; Tyrosine; Ultraviolet Rays | 1970 |
Regulation of glutathione synthesis.
Topics: Animals; Antioxidants; Biological Transport, Active; Cell Cycle; Cysteine; Cystine; Diet; Drug Resistance; Glutamate-Cysteine Ligase; Glutathione; Hormones; Humans; Liver; Methionine; Oxidative Stress; Sulfur; Tumor Cells, Cultured | 2000 |
The undertow of sulfur metabolism on glutamatergic neurotransmission.
Topics: Animals; Astrocytes; Brain; Cystine; Glutamic Acid; Glutathione; Humans; Models, Neurological; Neurons; Sulfur; Synaptic Transmission; Taurine | 2008 |
198 other study(ies) available for sulfur and cystine
| Article | Year |
|---|---|
Electrochemistry of drug action I: electrooreduction of ferredoxins.
Topics: Clostridium; Cystine; Electrochemistry; Electron Transport; Ethylmaleimide; Ferredoxins; Hydrogen-Ion Concentration; Iron; Oxidation-Reduction; Plants; Polarography; Sulfur; Temperature | 1976 |
Transfer of persulfide sulfur from thiocystine to rhodanese.
Topics: Chemical Phenomena; Chemistry; Cystine; Homocystine; Kinetics; Substrate Specificity; Sulfur; Sulfurtransferases; Thiosulfate Sulfurtransferase | 1979 |
[Clinical study of Solacy in auricular and rhinopharyngeal diseases].
Topics: Adolescent; Adult; Child; Child, Preschool; Cystine; Deafness; Drug Combinations; Drug Evaluation; Female; Humans; Male; Pharyngitis; Respiratory Hypersensitivity; Respiratory Tract Diseases; Rhinitis; Sinusitis; Sulfur; Vitamin A; Yeast, Dried | 1978 |
Physical and chemical consequences of keratin crosslinking, with application to the determination of crosslink density.
Topics: Animals; Chemical Phenomena; Chemistry; Cystine; Disulfides; Drug Stability; Elasticity; Indicators and Reagents; Keratins; Macromolecular Substances; Mathematics; Methods; Protein Conformation; Sulfur; Viscosity | 1977 |
[Utilization of inorganic sulfur sources by Staphylococcus aureus strains].
Topics: Bacterial Proteins; Cysteic Acid; Cysteine; Cystine; Genetic Variation; Homocysteine; Homocystine; Methionine; Staphylococcus aureus; Sulfides; Sulfur; Thioglycolates; Thiosulfates | 1977 |
Sulphur and cystine incorporation into rumen microbial protein.
Topics: Animals; Bacterial Proteins; Cystine; Diet; Eukaryota; Rumen; Sheep; Sulfur | 1976 |
Homocystinuria due to cystathionine synthase deficiency. Studies of nitrogen balance and sulfur excretion.
Topics: Adolescent; Adult; Amino Acids; Child; Cystathionine; Cystine; Diet; Female; Homocystinuria; Humans; Hydro-Lyases; Male; Methionine; Nitrogen; Pyridoxine; Sulfur | 1975 |
Replacing dietary methionine and cystine in chick diets with sulfate or other sulfur compounds.
Topics: Animals; Chickens; Cystine; Diet; Methionine; Nutritional Requirements; Sulfates; Sulfites; Sulfur | 1975 |
Influence of nutrition on the crimping rate of wool and the type and proportion of constituent proteins.
Topics: Amino Acids; Animal Nutritional Physiological Phenomena; Animals; Cystine; Female; Glycine; Proteins; Sheep; Sulfur; Tyrosine; Wool | 1975 |
Role of coprophagy in masking dietary deficiencies of cystine in the rat.
Topics: Animals; Body Weight; Coprophagia; Cystine; Deficiency Diseases; Feces; Glycine max; Hot Temperature; Humans; Male; Methionine; Nutritional Requirements; Pancreas; Protein Biosynthesis; Rats; Sulfur; Trypsin Inhibitor, Kunitz Soybean | 1975 |
Relationship between total N, total S and the S-containing amino acids in extracted leaf protein.
Topics: Amino Acids, Sulfur; Chemical Phenomena; Chemistry; Chloroplasts; Cystine; Cytoplasm; Medicago sativa; Methionine; Nitrogen; Plant Proteins; Sulfur | 1976 |
Dietary fibre, sugar, starch and amino acid content of kale, ryegrass and seed of rape and field beans as influenced by S- and N-fertilization.
Topics: Amino Acids; Animals; Brassica; Cystine; Dietary Carbohydrates; Dietary Fats; Dietary Fiber; Fabaceae; Fertilizers; Methionine; Nitrogen; Nutritive Value; Plants, Edible; Plants, Medicinal; Rats; Secale; Starch; Sulfur | 1992 |
Hypercysteinemia and delayed sulfur excretion in cirrhotics after oral cysteine loads.
Topics: Adult; Amino Acids; Cysteine; Cystine; Female; Half-Life; Humans; Kinetics; Liver; Liver Cirrhosis; Male; Middle Aged; Sulfur | 1989 |
Protein deficiency potentiates oxygen toxicity.
Topics: Amino Acids; Animals; Cattle; Cells, Cultured; Cystine; Diet; Dietary Proteins; Endothelium, Vascular; Energy Intake; Glutamates; Glutamic Acid; Glutathione; Lung; Male; Models, Biological; Oxygen; Protein Deficiency; Rats; Rats, Inbred Strains; Sulfur | 1988 |
Trichothiodystrophy--biochemical and clinical studies.
Topics: Child; Cystine; Female; Hair Diseases; Humans; Microscopy, Electron, Scanning; Sulfur | 1988 |
Metabolism of sulfur-containing amino acids by pregnant merino ewes.
Topics: Abomasum; Amino Acids; Animals; Cystine; Diet; Digestion; Female; Kinetics; Methionine; Nitrogen; Pregnancy; Pregnancy, Animal; Sheep; Sulfur; Sulfur Radioisotopes; Tritium; Urea; Wool | 1988 |
Determination of the metabolic origin of the sulfur atom in thiamin of Escherichia coli by mass spectrometry.
Topics: Cysteine; Cystine; Escherichia coli; Gas Chromatography-Mass Spectrometry; Methionine; Sulfur; Sulfur Isotopes; Thiamine | 1985 |
Biosynthesis of the iron-molybdenum cofactor and the molybdenum cofactor in Klebsiella pneumoniae: effect of sulfur source.
Topics: Cysteine; Cystine; Enzyme Activation; Escherichia coli; Ferredoxins; Klebsiella pneumoniae; Molybdenum; Molybdoferredoxin; Mutation; Nitrates; Nitrogenase; Sulfates; Sulfur | 1985 |
Microradiographic and autoradiographic studies of keratin formation in human hair.
Topics: Adult; Autoradiography; Biopsy; Cell Nucleus; Cystine; Cytoplasm; Freeze Drying; Hair; Humans; Keratins; Microradiography; Microscopy; Microscopy, Electron; Sulfur; Sulfur Isotopes | 1971 |
Some histophysiological aspects of Paneth's cells of mice as shown by histochemical and radioautographical studies.
Topics: Animals; Autoradiography; Cystine; Histocytochemistry; Intestine, Small; Mice; Polysaccharides; Protein Biosynthesis; Proteins; Staining and Labeling; Sulfur; Sulfur Isotopes; Tryptophan | 1967 |
Selective reduction and mercuration of cystine IV-V in bovine pancreatic ribonuclease.
Topics: Alcohols; Alkylation; Animals; Antigens; Carbohydrates; Carbon Isotopes; Cattle; Chemical Phenomena; Chemistry; Chromatography, Paper; Conductometry; Crystallography; Cystine; Electrophoresis; Electrophoresis, Disc; Fluorometry; gamma-Globulins; Hydrogen-Ion Concentration; Mercury; Mercury Isotopes; Optical Rotatory Dispersion; Oxidation-Reduction; Pancreas; Pepsin A; Precipitin Tests; Rabbits; Ribonucleases; Spectrophotometry; Sulfides; Sulfur; Tyrosine; Ultracentrifugation; Ultraviolet Rays | 1969 |
Effect of inorganic and organic substances containing sulfur or nitrogen and of vitamins on the growth of Mycobacterium leprae.
Topics: Ascorbic Acid; Culture Media; Cysteine; Cystine; Dimethyl Sulfoxide; Folic Acid; Guanosine; Histidine; Mycobacterium leprae; Niacinamide; Nitrates; Nitrites; Nitrogen; Pyridoxal; Sulfur; Thiamine Pyrophosphate; Thiosulfates; Urea; Uric Acid; Vitamins | 1974 |
Studies on oxidative phosphorylation. XVII. Physical and chemical properties of factor B.
Topics: Adenosine Triphosphate; Amides; Amino Acids; Centrifugation, Density Gradient; Coloring Agents; Cystine; Electrophoresis, Disc; Iodine; Mitochondria; NAD; Nucleotides; Oxidative Phosphorylation; Proteins; Spectrum Analysis; Sulfhydryl Compounds; Sulfonic Acids; Sulfur; Tryptophan; Ultracentrifugation; Ultraviolet Rays | 1969 |
Temperature effects on the formation and reactions of free radicals in gamma-irradiated dry enzymes.
Topics: Alcohol Oxidoreductases; Cholinesterases; Chymotrypsin; Cystine; D-Amino-Acid Oxidase; Electron Spin Resonance Spectroscopy; Enzymes; Free Radicals; Galactosidases; Glucose Oxidase; Glyceraldehyde-3-Phosphate Dehydrogenases; Histones; Hydrolases; Oxidoreductases; Pepsin A; Radiation Effects; Radiochemistry; Ribonucleases; Sulfur; Temperature; Transferases; Trypsin; Urease | 1968 |
Factors affecting mycelial to yeast phase conversion and growth of the yeast phase of Histoplasma capsulatum.
Topics: Aerobiosis; Amino Acids; Anaerobiosis; Ascorbic Acid; Culture Media; Cysteine; Cystine; Glutathione; Histoplasma; Methionine; Methods; Micropore Filters; Microscopy, Phase-Contrast; Nitrogen; Oxidation-Reduction; Oxygen Consumption; Sulfur; Thioglycolates | 1972 |
Factors influencing detection of salmonellae in rendered animal by-products.
Topics: Agar; Bacteriological Techniques; Cell Count; Coloring Agents; Culture Media; Cystine; Food Contamination; Food Microbiology; Meat; Regression Analysis; Salmonella; Selenium; Sulfur | 1973 |
Compounds affecting Streptococcus agalactiae growth in milk.
Topics: Amino Acids; Amino Acids, Sulfur; Animal Feed; Animals; Cattle; Cystine; Depression, Chemical; Diet; Dithiothreitol; Glutathione; Isoleucine; Keto Acids; Mastitis, Bovine; Milk; Sodium; Species Specificity; Stimulation, Chemical; Streptococcus agalactiae; Sulfides; Sulfur; Thioglycolates | 1974 |
[Pellagroid syndrome with vitamin B6 deficiency. Biological and clinical study of a case].
Topics: Amino Acids; Cystine; Humans; Indoleacetic Acids; Liver Cirrhosis; Male; Metabolism, Inborn Errors; Methionine; Middle Aged; Pellagra; Serotonin; Sulfur; Taurine; Tryptophan; Vitamin B 6 Deficiency; Xanthurenates | 1972 |
Metabolism of cystine by merino sheep genetically different in wool production. II. The responses in wool growth to abomasal infusions of L-cystine of DL-methionine.
Topics: Abomasum; Analysis of Variance; Animals; Body Weight; Cystine; Diet; Female; Genotype; Methionine; Organ Size; Selection, Genetic; Sheep; Sulfur; Wool | 1972 |
The preparation and properties of a group of proteins from the high-sulphur fraction of wool.
Topics: Amino Acid Sequence; Amino Acids; Animals; Chromatography; Chromatography, DEAE-Cellulose; Cystine; Electrophoresis, Polyacrylamide Gel; Mass Spectrometry; Molecular Weight; Proteins; Sheep; Sulfur; Ultracentrifugation; Wool | 1972 |
Metabolism of sulfur-containing amino acids in a patient excreting -mercaptolactate-cysteine disulfide.
Topics: Amino Acid Metabolism, Inborn Errors; Amino Acids; Autoanalysis; Carbon Isotopes; Cysteine; Cystine; Disulfides; Humans; Intellectual Disability; Lactates; Male; Methionine; Sulfur; Sulfur Isotopes; Taurine; Time Factors | 1973 |
The uptake and metabolism of 35 S-labeled volatile sulfur compounds by putrescent saliva.
Topics: Cysteine; Cystine; Dental Plaque; Halitosis; Humans; Hydrogen Sulfide; Methionine; Paraffin; Periodontal Diseases; Saliva; Salivary Glands; Solubility; Sulfates; Sulfides; Sulfur; Sulfur Isotopes; Time Factors; Toluene; Volatilization | 1973 |
Effect of dietary energy concentration on sulfur amino acid requirements and body composition of young chicks.
Topics: Adipose Tissue; Amino Acids; Animal Feed; Animals; Body Composition; Body Weight; Calorimetry; Chickens; Cystine; Diet; Male; Methionine; Nutritional Requirements; Proteins; Sulfur | 1973 |
Influence of levels of methionine and cystine on the total sulfur amino acid requirement of the growing rat.
Topics: Amino Acids; Analysis of Variance; Animal Nutritional Physiological Phenomena; Animals; Body Weight; Cystine; Diet; Male; Methionine; Nutritional Requirements; Rats; Sulfur | 1973 |
[Chiro-optical properties of sulfur containing amino acids].
Topics: Alanine; Amino Acids; Circular Dichroism; Cystathionine; Cysteine; Cystine; Homocysteine; Homocystine; Hydrogen-Ion Concentration; Methionine; Molecular Conformation; Optical Rotatory Dispersion; Spectrophotometry, Ultraviolet; Sulfides; Sulfur; Temperature | 1973 |
Sulfur utilization by the chick with emphasis on the effect of inorganic sulfate on the cystine-methionine interrelationship.
Topics: Amino Acids, Sulfur; Animal Nutritional Physiological Phenomena; Animals; Body Composition; Body Water; Body Weight; Chickens; Cysteine; Cystine; Deficiency Diseases; Lipid Metabolism; Male; Methionine; Potassium; Proteins; Sulfates; Sulfur; Taurine | 1974 |
Parallelism between sulfur and selenium amino acids in protein synthesis in the skin of zinc-deficient rats.
Topics: Amino Acids; Animals; Cystine; Deficiency Diseases; Diet; Kidney; Liver; Male; Methionine; Muscles; Myocardium; Protein Biosynthesis; Radioisotopes; Rats; Selenium; Skin; Spleen; Sulfur; Zinc | 1974 |
Periodicity in high sulphur proteins from wool.
Topics: Amino Acid Sequence; Amino Acids, Sulfur; Animals; Cystine; Peptides; Proteins; Sulfur; Wool | 1974 |
Factors affecting sulfate-sulfur utilization by the young chick.
Topics: Amino Acids; Animal Feed; Animals; Body Weight; Chickens; Cystine; Diet; Energy Metabolism; Glycine max; Male; Manganese; Methionine; Nutritional Requirements; Sulfates; Sulfur; Zea mays | 1974 |
Regulation of L-cysteine biosynthesis in Salmonella typhimurium. I. Effects of growth of varying sulfur sources and O-acetyl-L-serine on gene expression.
Topics: Acetates; Acyltransferases; Adenine Nucleotides; Chromosome Mapping; Cysteine; Cystine; Enzyme Induction; Enzyme Repression; Genes, Regulator; Glutathione; Membrane Transport Proteins; Methylation; Mutation; Salmonella typhimurium; Serine; Sulfates; Sulfides; Sulfites; Sulfur; Sulfuric Acids | 1971 |
[Distribution of 35S-labelled BCG and 35S-labelled bacteria metabolites in the organism of guinea pigs].
Topics: Administration, Oral; Adrenal Glands; Animals; Bile; Brain; Cystine; Guinea Pigs; Intestinal Mucosa; Kidney; Liver; Lung; Lymph Nodes; Methionine; Mycobacterium bovis; Spleen; Sulfates; Sulfides; Sulfur; Sulfur Isotopes; Time Factors | 1971 |
Sulfur-deficient transfer ribonucleic acid. The natural substrate for ribonucleic acid sulfurtransferase from Escherichia coli.
Topics: Chromatography, DEAE-Cellulose; Chromatography, Ion Exchange; Chromatography, Paper; Cysteine; Cystine; Escherichia coli; Filtration; Kinetics; RNA, Bacterial; RNA, Transfer; Sulfhydryl Compounds; Sulfur; Sulfur Isotopes; Sulfurtransferases; Thiouridine | 1971 |
Sulfur metabolism of Bacillus subtilis.
Topics: Bacillus subtilis; Cysteine; Cystine; Sulfates; Sulfides; Sulfur; Thiosulfates; Transferases | 1966 |
[On the fate of sulfur in the course of germination of the pea (Pisum sativum L.)].
Topics: Cystine; Germ Cells; Plants, Edible; Sulfur | 1967 |
Micro method for determination of total sulfur content of proteins by flame spectrophotometry.
Topics: Cysteine; Cystine; Edetic Acid; Glutathione; Iron; Methods; Microchemistry; Proteins; Ribonucleases; Serum Albumin, Bovine; Spectrophotometry; Strontium; Sulfates; Sulfur | 1968 |
Effects of selenocystine and selenomethionine on activation ofulfhydryl enzymes.
Topics: Amino Acids; Binding Sites; Chemical Phenomena; Chemistry; Cysteine; Cystine; Dialysis; Edetic Acid; Glyceraldehyde-3-Phosphate Dehydrogenases; Methionine; Models, Chemical; Nitrogen; Oxidation-Reduction; Oxygen; Papain; Ribonucleases; Selenium; Spectrophotometry; Sulfhydryl Compounds; Sulfur; Time Factors | 1969 |
Incorporation of 35S into mammalian 4-S RNA.
Topics: Animals; Bacillus subtilis; Cell Line; Chromatography, Ion Exchange; Cricetinae; Culture Techniques; Cysteine; Cystine; Escherichia coli; Haplorhini; Humans; Lymphoma; Mice; RNA, Transfer; Sulfur; Sulfur Isotopes | 1970 |
Effect of different levels and proportions of methionine, cystine, choline, and inorganic sulfur on growth and body composition of young rats.
Topics: Animal Nutritional Physiological Phenomena; Animals; Body Composition; Body Weight; Choline; Cystine; Dietary Proteins; Lipid Metabolism; Liver; Male; Methionine; Nitrogen; Nutritional Requirements; Organ Size; Rats; Stimulation, Chemical; Sulfur | 1972 |
Sulphur metabolism and excretion studies in ruminants. V. Ruminal desulphuration of methionine and cyst(e)ine.
Topics: Animals; Cysteine; Cystine; Methane; Methionine; Methods; Rumen; Sheep; Sulfides; Sulfur | 1972 |
Effect of level and proportion of methionine and cystine on plasma amino acids of young rats.
Topics: Amino Acids; Animals; Cystine; Diet; Male; Methionine; Nutritional Requirements; Rats; Rats, Inbred Strains; Sulfur | 1972 |
Properties of hair keratin in an autosomal dominant form of ectodermal dysplasia.
Topics: Adult; Amino Acids; Analysis of Variance; Birefringence; Child; Cysteine; Cystine; Ectodermal Dysplasia; Elasticity; Genes, Dominant; Hair; Humans; Keratins; Sulfides; Sulfites; Sulfur; Urea; X-Ray Diffraction | 1972 |
Ion-exchange chromatography of physiological sulphur amino acids on a highly crosslinked resin.
Topics: Amino Acids; Autoanalysis; Buffers; Chromatography, Ion Exchange; Cystine; Cystinuria; Indicators and Reagents; Leucine; Methionine; Resins, Plant; Sulfur; Temperature | 1972 |
Sulfur amino acid nutrition of the growing chick: effect of age on the capacity of cystine to spare dietary methionine.
Topics: Age Factors; Amino Acids; Animal Nutritional Physiological Phenomena; Animals; Body Composition; Body Weight; Chickens; Cystine; Fats; Feeding Behavior; Methionine; Nutritional Requirements; Proteins; Sulfur; Water | 1971 |
Urinary excretion of radiosulfur following taurine- 35 S injection in zinc deficient rats.
Topics: Animals; Carbon Isotopes; Chromatography, Paper; Cystine; Deficiency Diseases; Male; Rats; Sulfates; Sulfur; Sulfur Isotopes; Taurine; Zinc | 1971 |
Assimilatory sulfate reduction by the hemoflagellate Leishmania tarentolae.
Topics: Animals; Autoradiography; Cell Line; Chromatography, Thin Layer; Culture Media; Cyanides; Cystine; Dinitrophenols; Leishmania; Methionine; Methods; Molybdenum; Oxidation-Reduction; Potassium; Sodium; Sulfates; Sulfur; Sulfur Isotopes | 1971 |
Effects of S, N and P on amino acid composition of field beans (Vicia faba) and responses of the biological value of the seed protein to S-amino acid content.
Topics: Amino Acids; Animal Feed; Animal Nutritional Physiological Phenomena; Animals; Biological Assay; Cystine; Fertilizers; Lysine; Methionine; Nitrogen; Phosphorus; Plant Proteins; Plants; Rats; Seeds; Stimulation, Chemical; Sulfur | 1971 |
Cystine metabolism in vitamin B 6 deficiency: evidence of multiple taurine pools.
Topics: Animals; Brain; Cystathionine; Cysteine; Cystine; Dipeptides; Disulfides; Glutathione; Hair; Intestinal Mucosa; Kidney; Kinetics; Liver; Male; Pancreas; Protein Biosynthesis; Rats; Sulfates; Sulfonic Acids; Sulfur; Sulfur Isotopes; Taurine; Vitamin B 6 Deficiency | 1971 |
The photochemical degradation of cystine in aqueous solutions in the presence of nitrogen.
Topics: Air; Alanine; Amino Acids; Ammonia; Chemical Phenomena; Chemistry; Cysteine; Cystine; Dicarboxylic Acids; Electrophoresis; Hydrogen Sulfide; Hydrogen-Ion Concentration; Kinetics; Models, Chemical; Nitrogen; Photolysis; Radiation Effects; Sulfides; Sulfinic Acids; Sulfur; Ultraviolet Rays | 1971 |
Sulfur amino acid nutrition of the growing chick: quantitative aspects concerning the efficacy of dietary methionine, cysteine and cystine.
Topics: Amino Acids; Animal Nutritional Physiological Phenomena; Animals; Body Weight; Chickens; Cysteine; Cystine; Feeding Behavior; Food Additives; Methionine; Nutritional Requirements; Sulfur | 1971 |
Proteins of normal hair and of cystine-deficient hair from mentally retarded siblings.
Topics: Acrylates; Amino Acids; Animals; Chromatography, DEAE-Cellulose; Cystine; Electrophoresis; Female; Gels; Hair; Humans; Hydrolysis; Intellectual Disability; Isoelectric Focusing; Molecular Weight; Optical Rotatory Dispersion; Proteins; Sheep; Sulfur; Tritium; Wool | 1971 |
Oxidative deamination of sulfur amino acids by bacterial and snake venom L-amino acid oxidase.
Topics: Adenosine; Alanine; Amino Acid Oxidoreductases; Animals; Catalase; Cattle; Chromatography, Thin Layer; Cysteine; Cystine; Homocysteine; Homocystine; Hydrogen-Ion Concentration; Kinetics; Liver; Methionine; Models, Biological; Models, Structural; Oxygen Consumption; Proteus; S-Adenosylmethionine; Snakes; Species Specificity; Sulfides; Sulfur; Venoms | 1971 |
Odour production by human salivary fractions and plaque.
Topics: Cysteine; Cystine; Dental Plaque; Halitosis; Humans; Methionine; Odorants; Saliva; Spectrum Analysis; Sulfur; Sulfur Dioxide | 1969 |
Production of volatile sulphur compounds from cysteine, cystine and methionine by human dental plague.
Topics: Chromatography, Gas; Cysteine; Cystine; Dental Plaque; Humans; Methionine; Saliva; Sulfides; Sulfur | 1971 |
Metabolism of 35S-cystine in the liver of mice fed on low protein diet containing luteoskyrin.
Topics: Animals; Anthraquinones; Centrifugation; Cystine; Dietary Carbohydrates; Injections, Intraperitoneal; Liver; Liver Cirrhosis; Liver Diseases; Male; Mice; Protein Deficiency; Sulfur; Sulfur Isotopes | 1967 |
Enzymatic thiolation of E. coli sRNA.
Topics: Adenosine Triphosphate; Cystine; Escherichia coli; Magnesium; Pyridoxal Phosphate; RNA, Bacterial; RNA, Transfer; Sulfur; Uracil; Uracil Nucleotides | 1966 |
Metabolic interrelations of sulfur in proteins, thiosulfate, and cystine.
Topics: Animals; Carbon Isotopes; Chemical Phenomena; Chemistry; Cystine; Hair; Hair Removal; Hydrogen-Ion Concentration; Insulin; Male; Peptides; Rats; Skin; Spectrophotometry; Sulfides; Sulfur; Sulfur Isotopes; Thiosulfates; Time Factors | 1969 |
Mass spectrometric determination of the amino acid sequence in peptides: desulfurization of sulfur-containing peptides.
Topics: Amino Acid Sequence; Cysteine; Cystine; Methionine; Peptides; Spectrum Analysis; Sulfur | 1969 |
The conformation of the high-sulphur proteins of wool. I. The preparation and properties of a water-soluble metakeratin.
Topics: Acetates; Acrylates; Alkylation; Amino Acids; Animals; Chemical Phenomena; Chemical Precipitation; Chemistry; Chromatography, Gel; Cystine; Dialysis; Disulfides; Electrophoresis; Fluorometry; Hydrogen-Ion Concentration; Iodoacetates; Keratins; Kinetics; Macromolecular Substances; Mercaptoethanol; Molecular Weight; Nitriles; Optical Rotatory Dispersion; Oxidation-Reduction; Pronase; Protein Conformation; Solubility; Spectrophotometry; Sulfhydryl Compounds; Sulfur; Thioglycolates; Ultracentrifugation; Ultraviolet Rays; Urea; Wool | 1969 |
The stability of cysteine and cystine during acid hydrolysis of proteins and peptides.
Topics: Alcohols; Animals; Cattle; Chemical Phenomena; Chemistry; Chickens; Chromatography, Ion Exchange; Cysteine; Cystine; Female; Glutathione; Indoles; Methods; Muramidase; Ovum; Oxidation-Reduction; Peptide Hydrolases; Peptides; Protein Hydrolysates; Proteins; Ribonucleases; Streptococcus; Sulfur; Tryptophan; Wool | 1970 |
Metabolism of L- 35 S-methionine in vitamin B 6 deficiency: observations on cystathioninuria.
Topics: Animals; Brain; Cystathionine; Cystine; Kidney; Kinetics; Liver; Male; Methionine; Nerve Tissue Proteins; Pancreas; Proteins; Rats; Rats, Inbred Strains; Renal Aminoacidurias; Sulfur; Sulfur Isotopes; Taurine; Vitamin B 6 Deficiency | 1970 |
[Identification of antibacterial antibiotics mutabillicin and sporangiomycin].
Topics: Actinomyces; Alanine; Amino Acids; Anti-Bacterial Agents; Ascomycota; Carbon; Chromatography, Thin Layer; Cystine; Electrophoresis; Hydrogen; Infrared Rays; Leucine; Nitrogen; Solubility; Spectrum Analysis; Sulfur; Threonine; Tyrosine; Ultraviolet Rays; Valine | 1971 |
Mechanism of inhibition of spinach beta-cystathionase by rhizobitoxine.
Topics: Alanine; Amino Acids; Antitoxins; Binding Sites; Chromatography, Gel; Cystine; Dialysis; Hydro-Lyases; Kinetics; Mathematics; Nitriles; Plants; Pyridoxal Phosphate; Rhizobium; Spectrophotometry; Sulfides; Sulfur; Time Factors; Toxins, Biological | 1971 |
Desulfurization of sulfur amino acids and proteins with Raney nickel.
Topics: Acetates; Alanine; Albumins; Boron Compounds; Catalysis; Chemical Phenomena; Chemistry; Cysteine; Cystine; Globins; Hydrogen-Ion Concentration; Methionine; Muramidase; Nickel; Proteins; Sulfur; Temperature | 1971 |
The sulphur metabolism of Pityrosporum ovale and its inhibition by selenium compounds.
Topics: Autoradiography; Chromatography, Thin Layer; Cysteine; Cystine; Methionine; Selenium; Sulfates; Sulfites; Sulfur; Sulfur Isotopes; Yeasts | 1967 |
Occurrence of the Cys-Cys sequence in keratins.
Topics: Amino Acid Sequence; Animals; Cystine; Electrophoresis; Insulin; Keratins; Sulfur; Wool | 1967 |
Separation by gas-liquid chromatography of silylated derivatives of some sulfo- and selenoamino acids and their oxidation products.
Topics: Amino Acids; Chromatography, Gas; Cysteine; Cystine; Methionine; Oxidation-Reduction; Selenium; Sulfur; Taurine | 1968 |
The sulfhydryl groups of muscle phosphorylase. I. Number and reactivity.
Topics: Amides; Animals; Benzoates; Carbon Isotopes; Chloromercuribenzoates; Cystine; Ethylmaleimide; Iodoacetates; Muscles; Rabbits; Spectrophotometry; Sulfur; Transferases | 1968 |
The metabolism of S-methylcysteine in yeasts.
Topics: Candida; Culture Media; Cysteine; Cystine; Lactates; Methionine; Plant Proteins; Pyruvates; Saccharomyces; Sulfhydryl Compounds; Sulfur; Sulfur Isotopes; Time Factors; Tritium | 1968 |
Studies of cellular renewal and protein synthesis in mouse oral mucosa utilizing H3-thymidine and H3-cystine.
Topics: Animals; Autoradiography; Cell Differentiation; Cell Movement; Cystine; DNA; Keratins; Male; Mice; Mitosis; Mouth Mucosa; Protein Biosynthesis; Sulfur; Thymidine; Time Factors; Tritium | 1968 |
Nuclear magnetic resonance spectra of bis(2-amino-2-carboxyethyl)trisulphide and other sulphur-containing amino acides relevant to wool-structure.
Topics: Amino Acids; Animals; Cysteine; Cystine; Magnetic Resonance Spectroscopy; Sulfides; Sulfur; Wool | 1968 |
Effects of various compounds on growth of yeast cells of Histoplasma capsulatum.
Topics: Antifungal Agents; Benzoates; Cephalothin; Cysteine; Cystine; Ethylmaleimide; Histoplasma; Imides; Indoleacetic Acids; Indoles; Melatonin; Penicillins; Sulfides; Sulfur; Thiamine; Thiocarbamates | 1968 |
Urinary sulfur excretion and whole-body protein catabolism. The effect of burns, age and protein restriction.
Topics: Age Factors; Animals; Burns; Cystine; Diet; Dietary Proteins; Growth; Male; Methionine; Protein Deficiency; Proteins; Rats; Sulfur; Sulfur Isotopes; Time Factors | 1968 |
Reactions of aromatic and sulfur amino acids in ribonuclease with hydrogen atoms in water solution.
Topics: Alanine; Amino Acids; Aminobutyrates; Chemical Phenomena; Chemistry; Chromatography, Gel; Cystine; Hydrogen; Kinetics; Methionine; Phenylalanine; Ribonucleases; Solutions; Sulfur; Tyrosine | 1968 |
[Sulfur metabolism of Microsporum canis].
Topics: Animals; Cattle; Culture Media; Culture Techniques; Cystine; Gelatin; Glutamates; Horns; Keratins; Microsporum; Sulfates; Sulfur | 1968 |
Hormones of the mammalian posterior pituitary gland and their naturally occurring analogues.
Topics: Amino Acids; Ammonia; Animals; Arginine; Chemical Phenomena; Chemistry; Cystine; Diabetes Insipidus; Humans; Insulin; Lysine; Mammals; Oxytocin; Peptides; Pituitary Hormones, Posterior; Proteins; Sulfur; Vasopressins; Vasotocin | 1969 |
Chromatographic separation of isologous sulfur-and selenium-containing amino acids: reductive scission of the selenium-selenium bond by mercaptans and selenols.
Topics: Alcohols; Amino Acids; Autoanalysis; Chemical Phenomena; Chemistry; Chromatography, Ion Exchange; Cysteine; Cystine; Ethionine; Glycols; Methionine; Oxidation-Reduction; Oxytocin; Selenium; Sulfhydryl Compounds; Sulfur | 1969 |
Effect of dietary amino acid composition on the accumulation of lipids in the liver of growing rats.
Topics: Amino Acids; Animals; Body Composition; Body Weight; Caseins; Cystine; Diet; Dietary Proteins; Lipid Metabolism; Liver; Male; Methionine; Organ Size; Ovalbumin; Rats; Sulfur | 1969 |
A further study on the dietary-regulated biosynthesis of high-sulphur wool proteins.
Topics: Abomasum; Animals; Aspartic Acid; Caseins; Chromatography, Ion Exchange; Cystine; Dietary Proteins; Electrophoresis; Nutritional Physiological Phenomena; Phenylalanine; Proline; Protein Biosynthesis; Serine; Sheep; Sulfur; Wool | 1969 |
Protection of L-cells by thiols against the toxicity of sulfur mustard.
Topics: Alcohols; Animals; beta-Aminoethyl Isothiourea; Carbon Isotopes; Cysteine; Cystine; DNA; In Vitro Techniques; L Cells; Mercaptoethylamines; Methods; Mice; Mustard Compounds; Nitrogen Mustard Compounds; Proteins; RNA; Sulfur; Sulfur Isotopes | 1969 |
[Effect of sulfur-containing compounds on experimental diabetes. II. Correlation between blood sugar level and variation in acid-soluble SH and S-S group in blood during insulin secretion or insulin action].
Topics: Animals; Blood Glucose; Cystine; Diabetes Mellitus, Experimental; Epinephrine; Glucagon; Glucose; Glutathione; Glycine; Insulin; Insulin Antagonists; Insulin Secretion; Male; Rabbits; Sulfhydryl Compounds; Sulfur; Time Factors | 1969 |
[On the content of sulfur and cystine in the hair of horses, a feed test].
Topics: Animals; Cystine; Hair; Horses; Proteins; Sulfur | 1965 |
A study of some aspects of sulfur metabolism in the wood-rotting basidiomycete, Fomes geotropus.
Topics: Basidiomycota; Cystine; In Vitro Techniques; Methionine; Sulfur | 1965 |
Control mechanism in the rat liver enzyme system converting L-methionine to L-cystine. 3. Noncompetitive inhibition of cystathionine synthetase-serine dehydratase by elemental sulfur and competitive inhibition of cystathionase-homoserine dehydratase by L-
Topics: Animals; Chemistry Techniques, Analytical; Cysteine; Cystine; Enzymes; Hydro-Lyases; In Vitro Techniques; Iodoacetates; Kinetics; Liver; Methionine; Rats; Subcellular Fractions; Sulfur | 1966 |
Inorganic sulphate, sulphite and sulphide as sulphur donors in the biosynthesis of sulphur amino acids in germ-free and conventional rats.
Topics: Animals; Cysteine; Cystine; Germ-Free Life; Injections, Intraperitoneal; Methionine; Rats; Sulfates; Sulfides; Sulfites; Sulfur; Sulfur Isotopes | 1967 |
Effect of stereoisomers of sulfur-containing amino acids on local skin protection in X-irradiated mice.
Topics: Animals; Cysteine; Cystine; Glutathione; Histamine; Methionine; Mice; Radiation Effects; Radiation-Protective Agents; Skin; Sodium Chloride; Sulfur | 1967 |
X-ray spectroscopy in biology and medicine. 8. Micro and ultramicro procedures for the quantitative determination of calcium, phosphorus, and sulfur in urinary calculi.
Topics: Calcium; Calcium Phosphates; Cystine; Humans; Magnesium; Methods; Oxalates; Phosphates; Phosphorus; Quaternary Ammonium Compounds; Spectrum Analysis; Sulfur; Uric Acid; Urinary Calculi | 1967 |
Are selenocystine and selenomethionine synthesized in vivo from sodium selenite in mammals?
Topics: Amino Acids; Animals; Chromatography, Ion Exchange; Cystine; Cystinuria; Dialysis; Liver; Male; Methionine; Models, Biological; Protein Binding; Protein Denaturation; Proteins; Rabbits; Radioisotopes; Selenium; Sulfur | 1967 |
Comparison of the chemical properties of selenocysteine and selenocystine with their sulfur analogs.
Topics: Chemical Phenomena; Chemistry; Cysteine; Cystine; Drug Stability; Hydrogen-Ion Concentration; Models, Chemical; Organometallic Compounds; Polarography; Selenium; Solubility; Spectrophotometry; Sulfur; Temperature | 1967 |
The origin of sulfur in biotin.
Topics: Biotin; Cystine; Escherichia coli; Kinetics; Methionine; Mutation; Sulfur; Sulfur Radioisotopes | 1983 |
Methionine and cystine requirements of growing turkeys.
Topics: Animal Nutritional Physiological Phenomena; Animals; Cystine; Methionine; Nutritional Requirements; Sulfur; Turkeys | 1980 |
The effect of condensed tannins in Lotus pedunculatus on the digestion and metabolism of methionine, cystine and inorganic sulphur in sheep.
Topics: Animal Feed; Animals; Cystine; Digestion; Fabaceae; Intestinal Absorption; Male; Methionine; Nitrogen; Plants, Medicinal; Rumen; Sheep; Sulfur; Tannins | 1993 |
Sulfate supplementation of growing goats: effects on performance, acid-base balance, and nutrient digestibilities.
Topics: Acid-Base Equilibrium; Animal Feed; Animals; Blood Glucose; Cysteine; Cystine; Digestion; Eating; Food, Fortified; Goats; Hydrogen-Ion Concentration; Lactates; Male; Random Allocation; Regression Analysis; Rumen; Sulfates; Sulfur; Weight Gain | 1993 |
Thermotoga subterranea sp. nov., a new thermophilic bacterium isolated from a continental oil reservoir.
Topics: Base Composition; Base Sequence; Cystine; DNA, Bacterial; DNA, Ribosomal; Gram-Negative Anaerobic Bacteria; Hot Temperature; Lipids; Molecular Sequence Data; Oxidation-Reduction; Petroleum; Phylogeny; RNA, Ribosomal, 16S; Sulfur; Thiosulfates | 1995 |
NMR evidence of formation of cyclocystine loops in peptide models of the high sulfur proteins from wool.
Topics: Animals; Cystine; Disulfides; Magnetic Resonance Spectroscopy; Models, Molecular; Oxidation-Reduction; Oxygen; Peptide Fragments; Protein Conformation; Proteins; Sulfur; Water; Wool | 1996 |
Anaerobaculum thermoterrenum gen. nov., sp. nov., a novel, thermophilic bacterium which ferments citrate.
Topics: Bacteria, Anaerobic; Bacteriological Techniques; Base Composition; Carbohydrate Metabolism; Citrates; Culture Media; Cystine; Fumarates; Hot Temperature; Hydrogen-Ion Concentration; Malates; Molecular Sequence Data; Phylogeny; Proteins; Pyruvates; RNA, Ribosomal, 16S; Sodium Chloride; Sulfur; Tartrates; Thiosulfates; Water Microbiology | 1997 |
Diagnosis of trichothiodystrophy in 2 siblings.
Topics: Ataxia; Child; Consanguinity; Cystine; Dermatitis, Atopic; Dysarthria; Epilepsy; Female; Finger Joint; Genes, Recessive; Growth Disorders; Hair; Humans; Intellectual Disability; Joint Instability; Male; Microscopy, Electron, Scanning; Microscopy, Polarization; Muscle Spasticity; Strabismus; Sulfur | 1997 |
Modification of liver cytosol enzyme activities promoted in vitro by reduced sulfur species generated from cystine with gamma-cystathionase.
Topics: Animals; Cystathionine gamma-Lyase; Cystine; Cytosol; Dithiothreitol; Gluconeogenesis; Glutathione; Glycolysis; Liver; Male; Phosphofructokinase-1; Pyruvate Kinase; Rats; Rats, Wistar; Sulfur | 1997 |
Trichothiodystrophy without associated neuroectodermal defects.
Topics: Child, Preschool; Cystine; Female; Hair; Hair Diseases; Humans; Microscopy, Electron, Scanning; Sulfur | 1998 |
Congenital and hereditary hair abnormalities.
Topics: Chromatography; Cystine; Electrophoresis; Hair; Hair Diseases; Humans; Hydrolysis; Microscopy, Electron; Sulfur | 1999 |
Protein composition associated with variation in fibre diameter along the length of merino wool staples.
Topics: Amino Acids; Animals; Cystine; Proteins; Sheep; Sulfur; Wool | 1999 |
Nitric oxide induces Zn2+ release from metallothionein by destroying zinc-sulphur clusters without concomitant formation of S-nitrosothiol.
Topics: Cysteine; Cystine; Humans; Hydrogen-Ion Concentration; In Vitro Techniques; Kinetics; Mercaptoethanol; Metallothionein; Nitric Oxide; Nitroso Compounds; S-Nitrosothiols; Sulfur; Zinc | 1999 |
A comparison of vancomycin and sulfated beta-cyclodextrin as chiral selectors for enantiomeric separations of selenoamino acids using capillary electrophoresis with UV absorbance detection.
Topics: Cystine; Electrophoresis, Capillary; Ethionine; Organoselenium Compounds; Selenium Compounds; Selenomethionine; Stereoisomerism; Sulfur; Ultraviolet Rays; Vancomycin | 2000 |
The metabolism of sulphur in relation to the biochemistry of cystine and cysteine: its fundamental importance in biology. A cyclic interchange between their mono- and di-sulphides is the unique reaction creating life and intelligence.
Topics: Cysteine; Cystine; Humans; Neoplasms; Sulfides; Sulfur | 2001 |
Urinary sulfur compounds in Down syndrome.
Topics: Adult; Cystine; Down Syndrome; Female; Humans; Hydrogen Sulfide; Male; Sulfur Compounds; Taurine; Thiosulfates | 2001 |
[Intermediary sulfur metabolism. III. Formation of hydrogen sulfide from cystine and cysteine by the liver].
Topics: Cysteine; Cystine; Hydrogen Sulfide; Liver; Sulfides; Sulfur | 1952 |
The biosynthesis of L-cystine and L-methionine labelled with radioactive sulphur (35S).
Topics: Cystine; Methionine; Sulfur | 1952 |
The utilization of sulfate sulfur by the laying hen and its incorporation into cystine.
Topics: Animals; Chickens; Cystine; Female; Ions; Sulfates; Sulfur | 1953 |
[Studies on sulfur metabolism in cancer patients].
Topics: Biochemical Phenomena; Cystine; Humans; Neoplasms; Sulfur | 1953 |
Utilization of sulfate sulfur in the rat for the synthesis of cystine.
Topics: Animals; Cystine; Ions; Rats; Sulfates; Sulfur | 1954 |
Studies on the sulfur metabolism of tissues cultivated in vitro. I. A critical requirement for L-cystine.
Topics: Cystine; In Vitro Techniques; Sulfur; Tissue Culture Techniques | 1955 |
Studies on the sulfur metabolism of tissues cultivated in vitro. IV. Ergothioneine, oxidized glutathione, and lanthionine.
Topics: Alanine; Amino Acids; Cystine; Ergothioneine; Glutathione; Glutathione Disulfide; In Vitro Techniques; Myocardium; Sulfides; Sulfur | 1958 |
Cystine monosulfoxide.
Topics: Cystine; Sulfur | 1960 |
The rate of uptake and radioautographic localization of S35 in the central nervous system, pituitary, and skeletal muscle of the normal male rat after the injection of S35-labeled cystine.
Topics: Animals; Autoradiography; Central Nervous System; Cystine; Muscle, Skeletal; Muscles; Pituitary Gland; Rats; Sulfur | 1961 |
The uptake of some sulphur-containing amino acids by a brewer's yeast.
Topics: Amino Acids; Cysteine; Cystine; Ethionine; Methionine; Saccharomyces; Saccharomyces cerevisiae; Sulfur | 1963 |
Metabolism of sulfate by the chromatophore of Rhodospirillum.
Topics: Adenine Nucleotides; Adenosine Triphosphate; Chromatophores; Cysteine; Cystine; Light; Oxidation-Reduction; Phosphoadenosine Phosphosulfate; Rhodospirillum; Rhodospirillum rubrum; Sulfates; Sulfur | 1962 |
[On a new paper chromatographic technic for sulfur-containing amino acids].
Topics: Amino Acids; Chromatography; Chromatography, Paper; Cystamine; Cysteine; Cystine; Mercaptoethylamines; Methionine; Sulfur | 1962 |
Biosynthesis of seleno-compounds from inorganic selenium by sheep.
Topics: Animals; Cystine; Rumen; Selenium; Selenium Compounds; Sheep; Sheep, Domestic; Sulfur; Wool | 1962 |
[Research on sulfur metabolism. X. The non-equivalence of cystine and cysteine in the coverage of the sulfur requirements of the adult rat].
Topics: Animals; Cysteine; Cystine; Rats; Sulfur | 1962 |
PATHOLOGY OF AMINO ACID EXCESS. II. EFFECTS OF ADMINISTRATION OF EXCESSIVE AMOUNTS OF SULPHUR CONTAINING AMINO ACIDS: L-CYSTINE.
Topics: Amino Acids; Body Weight; Body Weights and Measures; Cystine; Dietary Proteins; Iron; Pathology; Proteins; Rats; Research; Sulfur; Toxicology | 1963 |
SEPARATE SYNTHESIS OF FIBRILLAR AND MATRIX PROTEINS IN THE FORMATION OF KERATIN.
Topics: Animals; Cystine; Hair; Keratins; Proteins; Research; Sheep; Sulfur; Sulfur Isotopes | 1963 |
INTRACELLULAR DISTRIBUTION OF SULFUR DURING THE SYNCHRONOUS GROWTH OF CHLORELLA PYRENOIDOSA.
Topics: Carbon Dioxide; Chlorella; Chlorophyta; Chromatography; Cysteine; Cystine; Eukaryota; Metabolism; Pharmacology; Research; Sulfates; Sulfur; Sulfur Isotopes | 1963 |
ALKALINE DEGRADATION OF CYSTINE, GLUTATHIONE AND SULPHUR-CONTAINING PROTEINS.
Topics: Animals; Cadmium; Cattle; Chemical Phenomena; Chemistry; Cysteine; Cystine; Gelatin; Glutathione; Hydroxides; Methionine; Ovalbumin; Ovum; Proteins; Ribonucleases; Serum Albumin; Serum Albumin, Bovine; Sodium; Sulfur | 1963 |
UTILIZATION OF CYSTINE-S35 BY THE CHICK EMBRYO.
Topics: Animals; Chick Embryo; Chromatography; Cystine; Metabolism; Methionine; Protein Hydrolysates; Proteins; Research; Sulfur | 1963 |
PRODUCTION OF HYDROGEN SULFIDE BY STREPTOMYCETES AND METHODS FOR ITS DETECTION.
Topics: Agar; Bismuth; Cysteine; Cystine; Hydrogen; Hydrogen Sulfide; Iron; Lead; Metabolism; Methionine; Ovalbumin; Peptones; Research; Streptomyces; Sulfates; Sulfides; Sulfites; Sulfur; Sulfur Compounds; Thiamine; Thiosulfates; Thiourea | 1964 |
EFFECT OF SULFUR-CONTAINING AMINO ACIDS ON THE PRODUCTION OF THIAMINE BY ESCHERICHIA COLI.
Topics: Amino Acids; Culture Media; Cysteine; Cystine; Escherichia coli; Glucose; Metabolism; Ribose; Sulfur; Thiamine | 1963 |
INCORPORATION OF RADIOACTIVE SULFUR OF S35-LABELLED L-CYSTINE AND L-METHIONINE INTO THE THIAZOLE MOIETY OF THIAMINE.
Topics: Culture Media; Cystine; Escherichia coli; Metabolism; Methionine; Radioactivity; Sulfur; Sulfur Isotopes; Thiamine; Thiazoles | 1963 |
SULPHUR AND PHOSPHORUS REQUIREMENTS OF THREE FUNGI CAUSING DISEASES IN STORAGE.
Topics: Culture Media; Cystine; Fungi; Fusarium; Magnesium Sulfate; Metabolism; Methionine; Pharmacology; Phosphates; Phosphorus; Phosphorus, Dietary; Research; Sulfates; Sulfides; Sulfites; Sulfur; Thiosulfates; Thiourea | 1963 |
AMINOACIDURIA AFTER DIETARY LOADING IN HUMAN SUBJECTS.
Topics: Amino Acid Metabolism, Inborn Errors; Arginine; Cystine; Diet; Dietary Proteins; Humans; Kidney; Lysine; Nitrogen; Ornithine; Proteins; Renal Aminoacidurias; Sulfur; Urine | 1964 |
EFFECT OF SELENIUM, SULFUR AND SULFUR AMINO ACIDS ON NUTRITIONAL MUSCULAR DYSTROPHY IN THE LAMB.
Topics: Amino Acids, Sulfur; Animals; Aspartate Aminotransferases; Cystine; Deficiency Diseases; Diet; Histocytochemistry; Methionine; Minerals; Muscular Dystrophies; Proteins; Research; Selenium; Sheep; Sheep, Domestic; Sulfur | 1964 |
[THE TOXICITY OF SULPHUR-CONTAINING AMINO-ACIDS AND OF SOME OF THEIR METABOLITES. A CONTRIBUTION TO THE PATHOGENESIS OF CYSTINOSIS].
Topics: Alkaline Phosphatase; Amino Acids; Animals; Cysteine; Cystine; Cystinosis; Histocytochemistry; Intestines; Kidney; Lagomorpha; Methionine; Rabbits; Research; Sulfonic Acids; Sulfur; Tissue Extracts; Toxicology | 1964 |
SULPHUR NUTRITION OF TWO STRAINS OF THE YEAST, DEBARYOMYCES KLOECKERI, ISOLATED FROM SUBANTARCTIC SOIL.
Topics: Amino Acids; Cold Climate; Culture Media; Cysteine; Cystine; Ethionine; Glutathione; Homocysteine; Mercaptoethylamines; Metabolism; Methionine; Research; Saccharomyces; Saccharomyces cerevisiae; Soil; Soil Microbiology; Sulfates; Sulfides; Sulfites; Sulfonic Acids; Sulfur; Thiamine; Thiazoles; Thioctic Acid; Thioglycolates; Thiosulfates | 1964 |
EXPERIMENTAL ISOVALTHINURIA. IV. INCORPORATION OF S35-METHIONINE OR S35-CYSTINE INTO URINARY ISOVALTHINE.
Topics: Amino Acids; Animals; Autoradiography; Bile Acids and Salts; Chromatography; Cysteine; Cystine; Guinea Pigs; Humans; Methionine; Research; Salts; Sulfur; Urinary Tract; Urine | 1964 |
STUDIES ON THE FORMATION OF BIOTIN FROM DESTHIOBIOTIN AND SULFATE IN SACCHAROMYCES CEREVISIAE. II. ON SULFUR SOURCES OF BIOTIN FORMATION BY WASHED CELL SUSPENSION OF YEAST.
Topics: Biotin; Choline; Culture Media; Cysteine; Cystine; Ethionine; Glucose; Glutathione; Homocysteine; Metabolism; Methionine; Research; Saccharomyces; Saccharomyces cerevisiae; Sulfates; Sulfur; Sulfur Oxides; Yeast, Dried | 1964 |
THE ROLE OF THYROID HORMONES IN TRANSSULPHURATION. 3. EFFECT OF THYROXINE ON THE METABOLISM OF 14C LABELLED AMINO ACIDS IN PERFUSED DOG LIVER.
Topics: Amino Acids; Aspartic Acid; Carbon Dioxide; Carbon Isotopes; Cystine; Dogs; Glutathione; Liver; Liver Glycogen; Methionine; Perfusion; Pharmacology; Research; Sulfur; Thyroid Hormones; Thyroxine | 1964 |
EFFECT OF EXCESS OF VITAMIN A ON SULFUR METABOLISM IN THE RAT.
Topics: Cystine; Diet; Metabolism; Methionine; Proteins; Radiometry; Rats; Research; Sulfhydryl Compounds; Sulfur; Sulfur Isotopes; Urine; Vitamin A | 1965 |
METHODS OF DIMINISHING CYSTINE EXCRETION IN CYSTINURIA.
Topics: Acetylcysteine; Amino Acids; Cysteine; Cystine; Cystinuria; Diet; Diet Therapy; Drug Therapy; Fluids and Secretions; Indoles; Oxandrolone; Penicillamine; Rats; Sulfur; Vitamin B 6 Deficiency | 1965 |
MEASUREMENT OF THE RATE OF GROWTH OF RODENT HAIR USING CYSTINE LABELLED WITH SULPHUR-35.
Topics: Animals; Autoradiography; Cystine; Hair; Mice; Physiological Phenomena; Physiology; Radioisotopes; Research; Sulfur; Sulfur Isotopes | 1965 |
Comparative incorporation of S35 l-cystine and S35 sodium sulfate by normal and leukemic leukocytes.
Topics: Cystine; Humans; Leukemia; Leukocytes; Sulfates; Sulfur; Sulfur Radioisotopes | 1955 |
Understanding base-assisted desulfurization using a variety of disulfide-bridged peptides.
Topics: Cystine; Disulfides; Homocysteine; Penicillamine; Peptides; Protein Structure, Secondary; Sulfur; Temperature | 2003 |
[Intermediary sulfur metabolism. II. Cystine balance tests with Bacterium coli].
Topics: Biochemical Phenomena; Cystine; Escherichia coli; Hydro-Lyases; Sulfur | 1951 |
The biosynthesis of L-cystine and L-methionine labeled with 35S.
Topics: Cystine; Methionine; Sulfur; Sulfur Radioisotopes | 1952 |
Toxicity of elemental sulfur for brucellae.
Topics: Brucella; Brucella abortus; Cystine; Humans; Sulfur | 1952 |
[Investigations on intermediary sulfur metabolism. I. Antagonism of coli & cystin, with a contribution to the question of enzymatic adaptation].
Topics: Acclimatization; Adaptation, Physiological; Biochemical Phenomena; Cystine; Escherichia coli; Sulfur | 1951 |
Solution structure of Cu6 metallothionein from the fungus Neurospora crassa.
Topics: Amino Acid Motifs; Amino Acid Sequence; Animals; Carrier Proteins; Copper; Cysteine; Cystine; Humans; Magnetic Resonance Spectroscopy; Metallothionein; Metals; Mice; Models, Chemical; Models, Molecular; Molecular Sequence Data; Neurospora crassa; Peptides; Protein Conformation; Protein Folding; Protein Structure, Tertiary; Saccharomyces cerevisiae; Sulfur | 2004 |
Disulfide bonds, their stereospecific environment and conservation in protein structures.
Topics: Amino Acids, Aromatic; Cysteine; Cystine; Oxygen; Protein Structure, Secondary; Protein Structure, Tertiary; Proteins; Sulfur | 2004 |
Characterization of tiger-tail banding and hair shaft abnormalities in trichothiodystrophy.
Topics: Cystine; Darier Disease; DNA Repair; Ectodermal Dysplasia; Hair; Hair Diseases; Humans; Hyperkeratosis, Epidermolytic; Ichthyosis; Microscopy, Polarization; Photosensitivity Disorders; Sensitivity and Specificity; Sulfur; Syndrome; Xeroderma Pigmentosum | 2005 |
A pulsed potential waveform displaying enhanced detection capabilities towards sulfur-containing compounds at a gold working electrode.
Topics: Acetylcysteine; Biotin; Chromatography, High Pressure Liquid; Chromatography, Ion Exchange; Cysteine; Cystine; Electrochemistry; Electrodes; Glutathione; Gold; Homocysteine; Methionine; Oxidation-Reduction; Reproducibility of Results; Sensitivity and Specificity; Sulfur Compounds; Thioctic Acid | 2005 |
Radiolytic modification of sulfur-containing amino acid residues in model peptides: fundamental studies for protein footprinting.
Topics: Amino Acid Sequence; Amino Acids; Cysteine; Cystine; Disulfides; Gamma Rays; Methionine; Molecular Sequence Data; Oxidation-Reduction; Peptides; Protein Footprinting; Spectrometry, Mass, Electrospray Ionization; Sulfur; Tandem Mass Spectrometry; X-Rays | 2005 |
Regulation of the Bacillus subtilis ytmI operon, involved in sulfur metabolism.
Topics: ATP-Binding Cassette Transporters; Bacillus subtilis; Bacterial Proteins; Base Sequence; Cystine; Genotype; Molecular Sequence Data; Mutagenesis, Site-Directed; Operon; Phosphotransferases (Alcohol Group Acceptor); Restriction Mapping; Sulfur; Transcription, Genetic | 2005 |
A new class of [2Fe-2S]-cluster-containing protoporphyrin (IX) ferrochelatases.
Topics: Amino Acid Motifs; Amino Acid Sequence; Bacterial Proteins; Caulobacter crescentus; Cloning, Molecular; Cystine; Evolution, Molecular; Ferrochelatase; Iron; Kinetics; Membrane Proteins; Molecular Sequence Data; Mutagenesis, Site-Directed; Mycobacterium tuberculosis; Protoporphyrins; Sulfur | 2006 |
The sulfur amino acid requirements of turkey poults.
Topics: Amino Acids, Sulfur; Animals; Cysteine; Cystine; Diet; Growth; Methionine; Sulfur; Turkey; Turkeys | 1949 |
Metabolism of isocysteine, labeled with radiosulfur (S35), in the rat.
Topics: Animals; Biochemical Phenomena; Cysteine; Cystine; Radioactivity; Rats; Sulfur | 1949 |
Preparation of cystine from radioactive sulfur.
Topics: Cysteine; Cystine; Humans; Radioactivity; Sulfur | 1949 |
Reactive sulfur species: kinetics and mechanism of the equilibrium between cysteine sulfenyl thiocyanate and cysteine thiosulfinate ester in acidic aqueous solution.
Topics: Acids; Cystine; Esters; Hydrogen-Ion Concentration; Hydrolysis; Kinetics; Mercaptoethanol; Solutions; Sulfur; Thiocyanates; Thiosulfonic Acids | 2008 |
The cystine plus cysteine and methionine contents of the seed proteins, and sulphur distributions of seed of Vicia spp., with notes on their cyanogenesis.
Topics: Amino Acids; Cysteine; Cystine; Methionine; Proteins; Seeds; Sulfur; Vicia | 1948 |
Heterologous production of methionine-gamma-lyase from Brevibacterium linens in Lactococcus lactis and formation of volatile sulfur compounds.
Topics: Brevibacterium; Carbon-Sulfur Lyases; Cloning, Molecular; Cystathionine; Cysteine; Cystine; DNA, Bacterial; Lactococcus lactis; Molecular Sequence Data; Recombinant Proteins; Sequence Analysis, DNA; Substrate Specificity; Sulfhydryl Compounds; Sulfur Compounds | 2009 |
Theoretical and experimental sulfur K-edge X-ray absorption spectroscopic study of cysteine, cystine, homocysteine, penicillamine, methionine and methionine sulfoxide.
Topics: Cysteine; Cystine; Homocysteine; Hydrogen-Ion Concentration; Mercury; Methionine; Molecular Conformation; Nickel; Penicillamine; Protons; Spectrometry, X-Ray Emission; Sulfur Compounds; Water | 2009 |
CymR, the master regulator of cysteine metabolism in Staphylococcus aureus, controls host sulphur source utilization and plays a role in biofilm formation.
Topics: Bacterial Proteins; Biofilms; Cystine; Gene Expression Profiling; Gene Expression Regulation, Bacterial; Genes, Bacterial; Repressor Proteins; RNA, Bacterial; Staphylococcus aureus; Sulfur | 2009 |
Trichothiodystrophy and fragile hair: the distinction between diagnostic signs and diagnostic labels in childhood hair disease.
Topics: Adolescent; Adult; Biomarkers; Child; Child, Preschool; Cystine; Female; Hair; Hair Diseases; Humans; Infant; Male; Methionine; Phenotype; Sulfur; Young Adult | 2009 |
Sulphur distributions, with special reference to the cystine plus cysteine and methionine contents, of the seeds and seed proteins of two varieties of soya beans.
Topics: Cysteine; Cystine; Diet; Glycine max; Methionine; Proteins; Seeds; Sulfur | 1946 |
Toxicology of 1,2-dichloroethane (ethylene dichloride) its detoxication by 1-cystine, dimethionine and certain other sulfur containing compounds.
Topics: Cystine; Ethylene Dichlorides; Ethylenes; Inactivation, Metabolic; Methionine; Sulfur; Sulfur Compounds | 1947 |
Cystine, methionine and sulphate excretion in cystinuria.
Topics: Biochemical Phenomena; Body Fluids; Cysteine; Cystine; Cystinuria; Humans; Methionine; Sulfates; Sulfur; Sulfur Oxides; Urine | 1946 |
Experimental and computational thermochemical study of sulfur-containing amino acids: L-cysteine, L-cystine, and L-cysteine-derived radicals. S-S, S-H, and C-S bond dissociation enthalpies.
Topics: Amino Acids; Computer Simulation; Cysteine; Cystine; Humans; Molecular Conformation; Molecular Structure; Sulfhydryl Compounds; Sulfur; Thermodynamics | 2010 |
Effects of simultaneous dietary fish oil ingestion and sulfur amino acid supplementation on the lipid metabolism in hepatoma-bearing rats with hyperlipidemia.
Topics: Adipose Tissue; Animals; Bile Acids and Salts; Carcinoma, Hepatocellular; Cholesterol; Cystine; Dietary Supplements; Fatty Acids; Feces; Fish Oils; Hyperlipidemias; Hypolipidemic Agents; Lipid Metabolism; Lipids; Lipoprotein Lipase; Liver; Male; Methionine; Rats; Rats, Inbred Strains; Sulfur | 2010 |
Conversion of sulfide sulfur to cystine sulfur in the rat, with use of radioactive sulfur.
Topics: Animals; Cystine; Rats; Sulfides; Sulfur | 1946 |
The metabolism of sulfur; the distribution of urinary sulfur and the excretion of keto acids after the oral administration of some derivatives of cystine and methionine to the rabbit.
Topics: Acids; Administration, Oral; Animals; Body Fluids; Cystine; Humans; Keto Acids; Methionine; Rabbits; Sulfur; Urine | 1946 |
Global regulation of the response to sulfur availability in the cheese-related bacterium Brevibacterium aurantiacum.
Topics: Brevibacterium; Carbon-Oxygen Lyases; Carbon-Sulfur Lyases; Cysteine; Cystine; Gene Expression Profiling; Gene Expression Regulation, Bacterial; Homocysteine; Metabolome; Methionine; Reverse Transcriptase Polymerase Chain Reaction; Sulfur | 2011 |
Application of XANES profiles to X-ray spectromicroscopy for biomedical specimens: Part I. Discrimination of macromolecules with sulfur atoms.
Topics: Alanine; Animals; Cattle; Cysteine; Cystine; Glutathione; Hemoglobins; Histones; Macromolecular Substances; Methionine; Molecular Conformation; Serum Albumin, Bovine; Spectrometry, X-Ray Emission; Sulfides; Sulfur Compounds | 2011 |
Direct determination of ECD in ECD Kit: a solid sample quantitation method for active pharmaceutical ingredient in drug product.
Topics: Cerebrovascular Circulation; Cerebrovascular Disorders; Chemistry Techniques, Analytical; Cysteine; Cystine; Drug Stability; Humans; Organotechnetium Compounds; Quality Control; Radionuclide Imaging; Radiopharmaceuticals; Reagent Kits, Diagnostic; Sulfur | 2011 |
Carbaryl stress induced cellular changes in Calothrix brevissima.
Topics: Adaptation, Physiological; Carbaryl; Cell Membrane; Cyanobacteria; Cysteine; Cystine; Dose-Response Relationship, Drug; Electrolytes; Fatty Acids; Glutathione; Glutathione Reductase; Glutathione Transferase; Glycogen; Lipid Peroxidation; Methionine; Oxidative Stress; Pesticides; Sulfur; Trehalose | 2013 |
Hibiscus chlorotic ringspot virus coat protein upregulates sulfur metabolism genes for enhanced pathogen defense.
Topics: Biosynthetic Pathways; Capsid Proteins; Carmovirus; Chloroplasts; Cystine; Gene Expression Regulation, Plant; Glutathione; Hibiscus; Host-Pathogen Interactions; Oxidoreductases Acting on Sulfur Group Donors; Peroxisomes; Phosphotransferases (Alcohol Group Acceptor); Plant Diseases; Plant Leaves; Plant Proteins; Recombinant Fusion Proteins; Seedlings; Sulfite Oxidase; Sulfur; Up-Regulation; Viral Proteins | 2012 |
Amino acid oxidation of Candida antarctica lipase B studied by molecular dynamics simulations and site-directed mutagenesis.
Topics: Catalytic Domain; Cystine; Fungal Proteins; Hydrogen Bonding; Lipase; Methionine; Models, Molecular; Molecular Dynamics Simulation; Mutagenesis, Site-Directed; Oxidation-Reduction; Protein Conformation; Sulfur; Tryptophan | 2013 |
XAS spectroscopy, sulfur, and the brew within blood cells from Ascidia ceratodes.
Topics: Animals; Blood Cells; Cysteine; Cystine; Cytosol; Disulfides; Hydrogen-Ion Concentration; Molecular Structure; Sulfates; Sulfhydryl Compounds; Sulfur; Urochordata; Vanadates; X-Ray Absorption Spectroscopy | 2014 |
Thioredoxin-related protein of 14 kDa is an efficient L-cystine reductase and S-denitrosylase.
Topics: Carcinoma, Squamous Cell; Cysteine; Cystine; Enzyme Activation; Glutathione; HEK293 Cells; HT29 Cells; Humans; Hydrogen Peroxide; Lung Neoplasms; NADH, NADPH Oxidoreductases; NADP; Nitric Oxide; Oxidants; Oxidation-Reduction; Oxidative Stress; Substrate Specificity; Sulfur; Thioredoxin Reductase 1; Thioredoxins | 2014 |
Cathodic pseudopolarography: a new tool for the identification and quantification of cysteine, cystine and other low molecular weight thiols in seawater.
Topics: Copper; Cysteine; Cystine; Edetic Acid; Electrochemical Techniques; Mediterranean Sea; Molecular Weight; Polarography; Seawater; Sulfhydryl Compounds; Sulfur Compounds | 2014 |
Selenium speciation in wheat grain varies in the presence of nitrogen and sulphur fertilisers.
Topics: Australia; Biofortification; Cystine; Fertilizers; Homocysteine; Humans; Nitrogen; Organoselenium Compounds; Selenium; Selenomethionine; Sulfur; Triticum | 2017 |
Novel sulphur-containing imatinib metabolites found by untargeted LC-HRMS analysis.
Topics: Antineoplastic Agents; Chromatography, Liquid; Cysteine; Cystine; Humans; Imatinib Mesylate; Protein Kinase Inhibitors; Sulfur; Tandem Mass Spectrometry | 2017 |
Simultaneous selenium and sulfur speciation analysis in cultivated Pleurotus pulmonarius mushroom.
Topics: Agaricus; Chromatography, High Pressure Liquid; Chromatography, Reverse-Phase; Cystine; Food Analysis; Methionine; Pleurotus; Selenium; Selenomethionine; Sulfur | 2019 |
DL-cysteine and L-cystine formation and their enhancement effects during sulfur autotrophic denitrification.
Topics: Autotrophic Processes; Biodegradation, Environmental; Cysteine; Cystine; Denitrification; Nitrogen; Sulfur; Thiobacillus | 2019 |
The Staphylococcus aureus Cystine Transporters TcyABC and TcyP Facilitate Nutrient Sulfur Acquisition during Infection.
Topics: Animals; Cystine; Membrane Transport Proteins; Mice; Staphylococcal Infections; Staphylococcus aureus; Sulfur | 2020 |
The sulfur formation system mediating extracellular cysteine-cystine recycling in Fervidobacterium islandicum AW-1 is associated with keratin degradation.
Topics: Animals; Bacteria; Cysteine; Cystine; Keratins; Sulfur | 2021 |
Genetic Variation of the Serine Acetyltransferase Gene Family for Sulfur Assimilation in Maize.
Topics: Cystine; DNA Transposable Elements; Gene Expression Profiling; Gene Expression Regulation, Plant; Genetic Variation; Multigene Family; Phylogeny; Plant Leaves; Plant Proteins; Plant Roots; Seeds; Selection, Genetic; Sequence Analysis, RNA; Serine O-Acetyltransferase; Sulfur; Tissue Distribution; Zea mays | 2021 |
Gut microbiota reinforce host antioxidant capacity via the generation of reactive sulfur species.
Topics: Animals; Antioxidants; Bacteria; Cystine; Gastrointestinal Microbiome; Humans; Hydrogen Sulfide; Mice; Sulfur | 2022 |
On 'Comparison of the chemical properties of selenocysteine and selenocystine with their sulfur analogs' by R.E. Huber and R.S. Criddle.
Topics: Cystine; Organoselenium Compounds; Selenium; Selenocysteine; Sulfur | 2022 |
Micro-elemental analysis and characterization of major heavy metals and trace elements in the urinary stones collected from patients living in diverse geographical regions.
Topics: Cadmium; Calcium; Calcium Oxalate; Calcium Phosphates; Cystine; Humans; Lead; Metals, Heavy; Phosphates; Sulfur; Trace Elements; Uric Acid; Urinary Calculi | 2022 |
Reprint of: Comparison of the Chemical Properties of Selenocysteine and Selenocystine with Their Sulfur Analogs.
Topics: Cysteine; Cystine; Organoselenium Compounds; Selenium; Selenocysteine; Sulfur | 2022 |
In-situ sulphide control in the anaerobic co-digestion of residual biomass from the production of penicillin and cystine.
Topics: Anaerobiosis; Biofuels; Biomass; Bioreactors; Cystine; Methane; Penicillins; Sulfur | 2022 |
Sulfur metabolic response in macrophage limits excessive inflammatory response by creating a negative feedback loop.
Topics: Acetylcysteine; Amino Acid Transport System y+; Animals; Cystine; Feedback; Lipopolysaccharides; Macrophages; Mice; Sulfur | 2023 |