sulfur has been researched along with isomethyleugenol in 140 studies
| Timeframe | Studies, this research(%) | All Research% |
|---|---|---|
| pre-1990 | 37 (26.43) | 18.7374 |
| 1990's | 12 (8.57) | 18.2507 |
| 2000's | 49 (35.00) | 29.6817 |
| 2010's | 28 (20.00) | 24.3611 |
| 2020's | 14 (10.00) | 2.80 |
| Authors | Studies |
|---|---|
| Mudd, SH | 1 |
| Lenz, T; Strobel, G; Weicker, H; Werle, E | 1 |
| Quist, P; van Gemerden, H; Visscher, PT | 1 |
| Steventon, G; Sturman, S; Waring, R; Williams, A | 1 |
| Ikeda, D; Kurasawa, S; Naganawa, H; Nakamura, H; Okami, Y; Takahashi, A; Takeuchi, T | 1 |
| Arita, H; Doteuchi, M; Hanasaki, K; Hara, S; Kakushi, H; Narisada, M; Ohtani, M; Otani, K; Uchida, K; Watanabe, F | 1 |
| Portmann, W; Schlatter, D; Suter, F; Waldvogel, S; Zuber, H; Zülli, F | 1 |
| Baba, Y; Ban, M; Fujimura, H; Hori, M; Imai, E; Iwata, N; Morita, T; Niwa, M; Nozaki, M; Suzuki, Y | 1 |
| Bernardini, I; Blom, HJ; Finkelstein, JD; Gahl, WA; Martin, JJ; Mudd, SH; Mullen, KD; Tangerman, A | 1 |
| Stipanuk, MH | 1 |
| Giovanelli, J; Mudd, SH | 1 |
| Rautenberg, J; Schmidt, H | 1 |
| Hemphill, DD; Lorah, EJ | 1 |
| Bizzini, B; Raynaud, M; Turpin, A | 1 |
| Allan, PW; Bennett, LL | 1 |
| Evans, J; Kimball, A; Nixon, J; Spoor, T | 1 |
| Bernhardt, FH; Erdin, N; Staudinger, H; Ullrich, V | 1 |
| Cohen, Y; Garcet, S; Muller, P; Servin, A | 1 |
| Elleman, TC | 1 |
| Beart, PM; Johnston, GA | 1 |
| Gaare, G; Wolff, ME; Zanati, G | 1 |
| Jaenicke, L; Rüdiger, H | 1 |
| Taylor, RT | 1 |
| Hanna, ML; Taylor, RT | 1 |
| Russell, NL; Smith, DW | 1 |
| Kredich, NM | 1 |
| Sinnott, ML | 1 |
| Chakraburtty, K; Mehler, AH | 1 |
| Cossins, EA; Dodd, WA | 1 |
| Darskus, RL | 1 |
| Massaglia, A; Pennisi, F; Ronca-Testoni, S; Rosa, U; Rossi, CA | 1 |
| Jeffrey, PD | 2 |
| Phocas, I; Photaki, I; Zervas, L | 1 |
| Gough, G; Maguire, MH; Michal, F | 1 |
| Emery, P; Waring, RH | 1 |
| Cases, MR; Cerezo, AS; Stortz, CA | 1 |
| Ratnaparkhi, GS; Richards, FM; Sturtevant, JM; Thomson, J; Varadarajan, R | 1 |
| Hori, N; Iwai, S; Maeda, M; Morioka, H; Murata, T; Ohtsuka, E; Shimada, Y | 1 |
| Hanzlik, RP; Harriman, S; Slaughter, DE; Zheng, J | 1 |
| Cho, M; Hammock, BD; Jones, AD; Zheng, J | 1 |
| Brosnan, JT; Brosnan, ME; House, JD | 1 |
| Chiavarino, B; Crestoni, ME; Di Marzio, A; Fornarini, S | 1 |
| Brosnan, JT; Brosnan, ME; House, JD; Jacobs, RL; Stead, LM | 1 |
| Bacchi, CJ; Goldberg, B; Lloyd, D; Rattendi, D; Yarlett, N | 1 |
| Danchin, A; Kung, HF; Sekowska, A | 1 |
| Rozen, R | 1 |
| Ishii, Y; Kobayashi, M; Okumura, K; Onaka, T; Suzuki, M | 1 |
| Carrano, CJ; Crans, DC; Hammes, BS; Warthen, CR | 1 |
| Chatterjee, SK; Dobner, B; Nuhn, P; Schmidt, M | 1 |
| Dau, H; Haumann, M; Krüer, M; Meyer-Klaucke, W; Thauer, RK | 1 |
| Lomans, BP; Op den Camp, HJ; Pol, A; van der Drift, C | 1 |
| Aviyente, V; Cinar, Z; Hatipoğlu, A; Selçuki, C | 1 |
| Junker, E; Lauterburg, BH; Russmann, S | 1 |
| Awazuhara, M; Gage, DA; Hanson, AD; Kocsis, MG; Li, C; Meeley, RB; Mellema, S; Peel, GJ; Ranocha, P; Rhodes, D; Saito, K; Simon, ES; Tarczynski, MC; Wagner, C | 1 |
| BYWOOD, R; CHALLENGER, F; HAYWARD, BJ; THOMAS, P | 1 |
| OERIU, S; TANASE, I | 2 |
| Steventon, GB; Waring, RH; Williams, AC | 1 |
| Lu, W; Lubkowski, J; Szyk, A; Xu, C | 1 |
| Lindström, K; Nowak, P; Soupas, L; Thomas-Oates, J | 1 |
| de Meer, K; Jakobs, C; Kulik, W; Smith, DE; Stam, F; Stehouwer, CD; ter Wee, PM; van Guldener, C | 1 |
| Hoffer, LJ | 1 |
| Kanagasabai, R; Liu, J; Nes, WD; Nguyen, TT; Veeramachaneni, P; Zhou, W | 1 |
| Abulrob, A; Brunette, E; Faid, K; Mealing, G; Stanimirovic, D; Tauskela, JS | 1 |
| Falshaw, R; Furneaux, RH; Stevenson, DE | 1 |
| Bremer, J; Granlund, L; Holmeide, AK; Larsen, LN; Nebb, HI; Skattebøl, L | 1 |
| Galezowski, W | 1 |
| Dietrich, CP; Franco, CR; Leite, EL; Moraes, FA; Mourão, PA; Nader, HB; Rocha, HA; Torquato, RJ; Trindade, ES; Valente, AP; Veiga, SS | 1 |
| Coracina, A; Garibotto, G; Kiwanuka, E; Tessari, P; Valerio, A; Vedovato, M; Vettore, M; Zaramella, M | 1 |
| Edmonds, JS; Kondo, T; Morita, M; Nakayama, T | 1 |
| Baciocchi, E; Del Giacco, T; Elisei, F; Lapi, A | 1 |
| de Vries, JG; Feringa, BL; Geerdink, D; Jagt, RB; Minnaard, AJ; Toullec, PY | 1 |
| Almy, J; Herrera, A; Martínez-Alvarez, R; Molero, D; Ramiro, P | 1 |
| Chen, YC; Glindemann, D; Higgins, MJ; Maas, NA; Murthy, SN; Novak, JT; Yarosz, DP | 1 |
| Ingenbleek, Y | 1 |
| Jin, Y; Wickham, J; Zhu, X | 1 |
| Burrin, DG; Chacko, S; Riedijk, MA; Schierbeek, H; Stoll, B; Sunehag, AL; van Goudoever, JB | 1 |
| Furukawa, T; Goto, Y; Mizuta, S; Nakamura, S; Shibata, N; Toru, T | 1 |
| Martens, T; Royer, J; Sierecki, E; Turcaud, S | 1 |
| Ila, H; Junjappa, H; Singh, B; Sundaram, GS; Venkatesh, C | 1 |
| Baumler, DJ; Hung, KF; Jeong, KC; Kaspar, CW | 1 |
| Finkelstein, JD | 1 |
| Benzecry, J; Deth, R; Muratore, C; Power-Charnitsky, VA; Waly, M | 1 |
| Auxilien, S; Brochier-Armanet, C; Golinelli-Pimpaneau, B; Grosjean, H; Trachana, K; Urbonavicius, J; Walbott, H | 1 |
| Hocek, M; Mabery, E; Mackman, R; Pohl, R; Shih, IH; Silhár, P; Votruba, I | 1 |
| CHALLENGER, F; GREENWOOD, D | 2 |
| Labeaga, L; López, B; Mosquera, R; Núñez, MT; Olivera, R; Orjales, A | 1 |
| Billa, VK; Boominathan, R; Gabriel, JL; Mallireddigari, MR; Pallela, VR; Reddy, EP; Reddy, MV | 1 |
| London, J; Wallschläger, D | 1 |
| Abbas, A; Bahti, P; Che, D; Chen, S; Cheng, C; Li, Y; Liu, ZJ; Shaw, N; Song, G; Wang, BC; Xu, H; Yin, J; Zhang, H; Zhang, M; Zhang, X; Zhu, JY | 1 |
| Bennett, C; Gruca, LL; Hanson, RW; Kalhan, SC; Parimi, PS; Thomas, B | 1 |
| Cai, Q; Ma, D | 1 |
| Chen, P; Chen, Y; Li, Y; Qu, J; Tao, Y; Zhou, Y | 1 |
| Chen, WW; Chiang, EP; Tang, FY; Wang, YC | 1 |
| Booker, SJ | 1 |
| Tao, Y; Zhang, L; Zhang, Y | 1 |
| Balakrishnan, V; Girish, BN; Rajesh, G; Rao, NA; Reshmi, S; Vaidyanathan, K | 1 |
| Kokil, GR; Rewatkar, PV | 1 |
| Bueno, M; Klein, M; Ouerdane, L; Pannier, F | 1 |
| Fleury-Brégeot, N; Hiebel, MA; Molander, GA | 1 |
| Clive, DL; Wang, L | 1 |
| Botstein, D; Hickman, MJ; Ho-Shing, O; Lee, TA; McIsaac, RS; Petti, AA; Silverman, SJ | 1 |
| Collomb, MN; DeBeer, S; Duboc, C; Gennari, M; Neese, F; Pécaut, J; Retegan, M | 1 |
| Hishiki, T; Kajimura, M; Kubo, A; Morikawa, T; Suematsu, M; Yamamoto, T | 1 |
| Couture, RM; Danchin, A; Fang, G; Sekowska, A | 1 |
| Bowers, AA; Forseth, RR; Li, B; Schroeder, FC; Walsh, CT | 1 |
| Batamack, PT; Jog, PV; Olah, GA; Prakash, GK | 1 |
| Anitha Rexalin, D; Arivazhagan, M | 1 |
| Balcom, PH; Mason, RP; Schartup, AT | 1 |
| Berg, M; Charlet, L; Lenz, M; Vriens, B; Winkel, LH | 1 |
| Akashi, H; Sato, D; Soga, T; Sugimoto, M; Tomita, M | 1 |
| Chétélat, J; Poulain, AJ; St Pierre, KA; Yumvihoze, E | 1 |
| Alfonso, S; Anzini, M; Biava, M; Consalvi, S; Di Capua, A; Di Cesare Mannelli, L; Ghelardini, C; La Motta, C; Pirolli, A; Poce, G; Ragno, R; Sabatino, M; Sartini, S | 1 |
| Carreira, EM; Gatfield, J; Plancher, JM; Westphal, MV; Wolfstädter, BT | 1 |
| Coleman, CM; Ding, Y; Ferreira, D; McCormack, G; Rae, M; Smyrniotopoulos, V; Soldatou, S; Tasdemir, D; Wolff, CW | 1 |
| Cheng, J; Teng, F; Yu, JT | 1 |
| Behra, R; Voegelin, A; Vriens, B; Winkel, LH; Zupanic, A | 1 |
| Schrader, W; Wang, X | 1 |
| Chen, H; Huang, R; Jiang, T; Liu, J; Qian, S; Wang, D; Yin, D; Zhang, J | 1 |
| Blowes, DW; Finfrock, YZ; Gordon, RA; Liu, P; Ptacek, CJ | 1 |
| Ball, RO; Elango, R; Humayun, MA; Langos, V; Pencharz, PB; Rafii, M; Turner, JM | 1 |
| Huang, R; Jiang, T; Liu, J; Liu, Z; Wang, D; Wang, F; Wang, J; Yin, D; Zhang, J | 1 |
| Bertilsson, S; Bravo, AG; Buck, M; Cosio, C; Poté, J; Schaefer, JK; Xu, J; Zopfi, J | 1 |
| Duivenvoorden, HM; Gao, B; Li, S; Molino, A; Moses, JE; Parker, BS; Sharpless, KB; Smedley, CJ; Wilson, DJD; Zheng, Q | 1 |
| Ashworth, S; Boscutti, G; Chupin, J; Cornelissen, B; Davis, BG; Gouverneur, V; Guibbal, F; Imiołek, M; Isenegger, PG; Kashani, R; Kee, CW; Macholl, S; Passchier, J; Plisson, C; Poh, AWJ; Sosabowski, JK; Tack, O; Tilby, M; Verhoog, S; Willis, MC; Wilson, TC | 1 |
| Landmesser, A; Niessner, R; Pluym, N; Scherer, G; Scherer, M | 1 |
| Kožich, V; Stabler, S | 1 |
| Elango, R | 1 |
| Cochran, BJ; Donald, WA; Ho, J; Hook, JM; Leeming, MG; Nguyen, GTH; Supuran, CT; Wang, H; Zhong, L | 1 |
| Jiang, T; Kwong, RWM; Lei, P; Tang, C; Wang, Y; Wu, M; Zhong, H | 1 |
| Hu, H; Tan, W; Xi, B | 1 |
| Chen, G; Dai, J; Jiang, F; Wang, J | 1 |
| Chao, J; Chen, J; Gao, Y; Hu, W; Li, Y; Liang, L; Lu, C; Wang, Y; Xu, D; Zhang, Z; Zhao, J; Zhu, N | 1 |
| Huang, H; Mangal, V; Mitchell, CPJ; Rennie, MD; Simpson, MJ; Tong, H | 1 |
| Bailon, MX; Chaudhary, DK; Hong, Y; Jeon, C; Ok, YS | 1 |
| Dai, SS; Feng, J; Gao, Y; Hu, ZC; Huang, Q; Li, Y; Liu, Q; Liu, YR; Zhao, J | 1 |
| Cao, HY; Carrión, O; Chen, XL; Li, CY; Miao, J; Todd, JD; Wang, P; Wang, Q; Zhang, YZ; Zhu, X | 1 |
| Lenz, M; Liu, Y; Martinez, M; Schäffer, A | 1 |
18 review(s) available for sulfur and isomethyleugenol
| Article | Year |
|---|---|
Diseases of sulphur metabolism: implications for the methionine-homocysteine cycle, and vitamin responsiveness.
Topics: Adolescent; Cystathionine beta-Synthase; Homocysteine; Homocystinuria; Humans; Metabolism, Inborn Errors; Methionine; Methylation; Pyridoxine; Sulfur | 1979 |
Metabolism of sulfur-containing amino acids.
Topics: Adenosylhomocysteinase; Animals; Carboxy-Lyases; Cysteine; Female; Homocysteine; Humans; Hydrolases; Isoenzymes; Liver; Male; Methionine; Methionine Adenosyltransferase; Methylation; Polyamines; S-Adenosylhomocysteine; S-Adenosylmethionine; Sulfur; Taurine; Transaminases | 1986 |
Some questions about the structure and activity of aminoacyl-tRNA synthetases.
Topics: Amino Acid Sequence; Amino Acids; Amino Acyl-tRNA Synthetases; Animals; Base Sequence; Binding Sites; Cations, Divalent; Inosine; Isoleucine; Isomerism; Kinetics; Methionine; Methylation; Molecular Weight; Nucleic Acid Conformation; Oligonucleotides; Phenylalanine; Protein Binding; Pseudouridine; Ribonucleotides; RNA, Transfer; Species Specificity; Sulfhydryl Compounds; Sulfur; Tyrosine; Uracil; Valine | 1971 |
The genetic origin of responses to drugs.
Topics: Acetylation; Genetic Variation; Glucuronates; Humans; Methylation; Nitrogen; Oxidation-Reduction; Pharmaceutical Preparations; Sulfur | 1995 |
Sulfur metabolism in Escherichia coli and related bacteria: facts and fiction.
Topics: Amino Acid Sequence; Bacillus subtilis; Bacterial Proteins; Biological Transport, Active; Cysteine; Escherichia coli; Genes, Bacterial; Methionine; Methylation; Molecular Sequence Data; Oxidation-Reduction; S-Adenosylmethionine; Selenium; Sulfonic Acids; Sulfur | 2000 |
Genetic modulation of homocysteinemia.
Topics: Amino Acid Substitution; Cardiovascular Diseases; Cystathionine beta-Synthase; Cysteine; Folic Acid; Gene Frequency; Genetic Predisposition to Disease; Genetic Variation; Genotype; Homocysteine; Homocystinuria; Humans; Hyperhomocysteinemia; Methylation; Methylenetetrahydrofolate Reductase (NADPH2); Methyltransferases; Mutation, Missense; Oxidoreductases Acting on CH-NH Group Donors; Point Mutation; Polymorphism, Genetic; Sulfur; Tetrahydrofolates | 2000 |
Microbial cycling of volatile organic sulfur compounds.
Topics: Bacteria; Ecosystem; Fresh Water; Methylation; Models, Chemical; Oxidation-Reduction; Sulfhydryl Compounds; Sulfides; Sulfur Compounds | 2002 |
Homocysteine remethylation and trans-sulfuration.
Topics: Animals; Homocysteine; Humans; Hyperhomocysteinemia; Methionine; Methylation; Sulfur | 2004 |
The nutritional relationship linking sulfur to nitrogen in living organisms.
Topics: Aging; Animals; Body Composition; Diet; Homeostasis; Homocysteine; Humans; Methionine; Methylation; Nitrates; Nitrogen; Nutritional Physiological Phenomena; Oxidation-Reduction; Plants, Edible; Prealbumin; Protein Deficiency; Stress, Physiological; Sulfates; Sulfur | 2006 |
Metabolic regulatory properties of S-adenosylmethionine and S-adenosylhomocysteine.
Topics: Animals; Betaine-Homocysteine S-Methyltransferase; Methylation; S-Adenosylhomocysteine; S-Adenosylmethionine; Sulfur | 2007 |
How environmental and genetic factors combine to cause autism: A redox/methylation hypothesis.
Topics: Animals; Autistic Disorder; Environment; Humans; Methylation; Models, Biological; Oxidation-Reduction; Oxidative Stress; Receptors, Dopamine D4; Sulfur | 2008 |
Anaerobic functionalization of unactivated C-H bonds.
Topics: Alkanes; Enzymes; Methylation; Oxygen; S-Adenosylmethionine; Sulfur | 2009 |
Bioprecursor prodrugs: molecular modification of the active principle.
Topics: Acetylation; Animals; Humans; Methylation; Oxidation-Reduction; Phosphorylation; Prodrugs; Sulfur Compounds | 2010 |
Carbon monoxide: impact on remethylation/transsulfuration metabolism and its pathophysiologic implications.
Topics: Carbon Monoxide; Cystathionine beta-Synthase; Heme Oxygenase (Decyclizing); Humans; Hydrogen Sulfide; Methylation; Myocardial Ischemia; Neoplasms; Sulfur | 2012 |
Linking selenium biogeochemistry to the sulfur-dependent biological detoxification of arsenic.
Topics: Arsenic; Bacteria; Bacterial Proteins; Inactivation, Metabolic; Methylation; Oxidation-Reduction; Selenium; Sulfur | 2012 |
Lessons Learned from Inherited Metabolic Disorders of Sulfur-Containing Amino Acids Metabolism.
Topics: Amino Acids, Sulfur; Animals; Brain Diseases; Cysteine; Glutathione; Homocysteine; Homocystinuria; Humans; Hydrogen Sulfide; Liver; Metabolic Diseases; Metabolism, Inborn Errors; Methionine; Methionine Adenosyltransferase; Methylation; S-Adenosylmethionine; Sulfites; Sulfur; Sulfur Compounds | 2020 |
Methionine Nutrition and Metabolism: Insights from Animal Studies to Inform Human Nutrition.
Topics: Animals; Betaine; Choline; Creatine; Cysteine; Diet; Folic Acid; Glutathione; Homocysteine; Humans; Methionine; Methylation; Models, Animal; Nutritional Requirements; Nutritional Status; Phosphatidylcholines; S-Adenosylmethionine; Sulfur | 2020 |
Role of sulfur biogeochemical cycle in mercury methylation in estuarine sediments: A review.
Topics: Geologic Sediments; Mercury; Methylation; Methylmercury Compounds; Sulfur; Water Pollutants, Chemical | 2022 |
2 trial(s) available for sulfur and isomethyleugenol
| Article | Year |
|---|---|
Total Sulfur Amino Acid Requirements Are Not Altered in Children with Chronic Renal Insufficiency, but Minimum Methionine Needs Are Increased.
Topics: Amino Acids, Sulfur; Carbon; Carbon Isotopes; Child; Cross-Over Studies; Cysteine; Diet; Female; Humans; Male; Methionine; Methylation; Nutritional Requirements; Oxidation-Reduction; Phenylalanine; Reference Values; Renal Insufficiency, Chronic; Sulfur | 2017 |
A novel quantification method for sulfur-containing biomarkers of formaldehyde and acetaldehyde exposure in human urine and plasma samples.
Topics: Acetaldehyde; Biomarkers; Formaldehyde; Glycine; Humans; Limit of Detection; Methylation; Proline; Smoking; Sulfur; Tandem Mass Spectrometry; Thiazolidines | 2020 |
120 other study(ies) available for sulfur and isomethyleugenol
| Article | Year |
|---|---|
O-Methylated and sulfoconjugated catecholamines: differential activities at human platelet alpha 2-adrenoceptors.
Topics: Adrenergic beta-Antagonists; Adult; Binding, Competitive; Blood Platelets; Catecholamines; Dopamine; Humans; In Vitro Techniques; Lipids; Mandelic Acids; Methylation; Platelet Aggregation; Platelet Aggregation Inhibitors; Propanolamines; Propranolol; Radioligand Assay; Receptors, Adrenergic, alpha; Sulfur; Yohimbine | 1991 |
Methylated sulfur compounds in microbial mats: in situ concentrations and metabolism by a colorless sulfur bacterium.
Topics: Disulfides; Methylation; Sulfhydryl Compounds; Sulfides; Sulfur; Thiobacillus | 1991 |
Xenobiotic enzyme profiles and Parkinson's disease.
Topics: Animals; Humans; Methylation; Methyltransferases; Monoamine Oxidase; MPTP Poisoning; Parkinson Disease; Sulfur; Xenobiotics | 1991 |
Altemicidin, a new acaricidal and antitumor substance. II. Structure determination.
Topics: Alkaloids; Antibiotics, Antineoplastic; Crystallography; Insecticides; Least-Squares Analysis; Magnetic Resonance Spectroscopy; Methylation; Models, Molecular; Molecular Structure; Pyridines; Sulfur Compounds | 1989 |
Synthesis and in vitro activity of various derivatives of a novel thromboxane receptor antagonist, (+/-)-(5Z)-7-[3-endo-[(phenylsulfonyl)amino]bicyclo[2.2.1] hept-2-exo-yl]heptenoic acid.
Topics: Animals; Aorta; Blood Platelets; Bridged Bicyclo Compounds; Bridged-Ring Compounds; Chemical Phenomena; Chemistry; Fatty Acids, Monounsaturated; Humans; Male; Methylation; Muscle Contraction; Platelet Aggregation; Rabbits; Rats; Receptors, Prostaglandin; Receptors, Thromboxane; Stereoisomerism; Structure-Activity Relationship; Sulfur; Thrombin; Thromboxane A2 | 1988 |
Purification, amino-acid sequence and some properties of the ferredoxin isolated from Bacillus acidocaldarius.
Topics: Amino Acid Sequence; Bacillus; Carboxypeptidases; Electron Spin Resonance Spectroscopy; Endopeptidases; Ferredoxins; Hydrolysis; Iron; Metalloendopeptidases; Methylation; Molecular Weight; Peptides; Phycoerythrin; Pigments, Biological; Sulfur; Trypsin | 1985 |
Novel nonnarcotic analgesics with an improved therapeutic ratio. Structure-activity relationships of 8-(methylthio)- and 8-(acylthio)-1,2,3,4,5,6-hexahydro-2,6-methano-3-benzazocines.
Topics: Acylation; Analgesia; Animals; Brain; Chemical Phenomena; Chemistry; Methylation; Mice; Morphinans; Morphine; Naloxone; Oxygen; Phenazocine; Rabbits; Rats; Receptors, Opioid; Structure-Activity Relationship; Sulfur | 1985 |
Transsulfuration in an adult with hepatic methionine adenosyltransferase deficiency.
Topics: Adult; Cells, Cultured; Creatinine; Erythrocytes; Fibroblasts; Gases; Humans; Liver; Methionine; Methionine Adenosyltransferase; Methylation; Sulfur; Transferases | 1988 |
Radioactive methionine: determination, and distribution of radioactivity in the sulfur, methyl and 4-carbon moieties.
Topics: Carbon; Carbon Radioisotopes; Chemical Phenomena; Chemistry; Methionine; Methylation; Plants; Sulfur | 1985 |
[Effect of methylation, acetylation, phosphorylation and sulfuration on metachromatic reaction of decalcified human tooth tissue].
Topics: Acetylation; Decalcification Technique; Humans; Methylation; Phosphorus; Staining and Labeling; Sulfur; Tooth | 1973 |
Direct chromatography of some N-methylcarbamate pesticides.
Topics: Alkalies; Benzene Derivatives; Carbamates; Carbaryl; Chromatography, Gas; Insecticides; Methods; Methylation; Nitrogen; Plant Extracts; Sulfur; Vegetables; Xylenes | 1974 |
On the structure of tetanus toxin.
Topics: Amino Acids; Autoanalysis; Bridged-Ring Compounds; Chromatography, Gel; Electrophoresis, Disc; Macromolecular Substances; Methylation; Models, Biological; Molecular Conformation; Molecular Weight; Oxidation-Reduction; Sulfides; Sulfur; Tetanus Toxin; Ultracentrifugation | 1973 |
6-Methylthioguanylic acid, a metabolite of 6-thioguanine.
Topics: Autoradiography; Carbon Isotopes; Carcinoma, Squamous Cell; Cell Line; Chemical Phenomena; Chemistry; Chromatography, Thin Layer; Electrophoresis; Guanine Nucleotides; Humans; Hydrolysis; Mercaptopurine; Metabolism; Methionine; Methylation; Paper; Pentosephosphates; Phosphoric Acids; Phosphoric Monoester Hydrolases; Purines; Ribonucleotides; Ribose; Sulfides; Sulfur; Sulfur Isotopes; Thioguanine; Transferases; Venoms | 1971 |
Affinity labeling of Escherichia coli B deoxyribonucleic acid dependent ribonucleic acid polymerase.
Topics: Aldehydes; Binding Sites; Chromatography, Paper; Chromatography, Thin Layer; DNA-Directed RNA Polymerases; Electrophoresis, Disc; Escherichia coli; Inosine; Lysine; Macromolecular Substances; Methylation; Oxidation-Reduction; Periodic Acid; Pronase; Protein Binding; Protein Denaturation; Sulfides; Sulfur; Sulfur Isotopes; Tritium; Urea | 1972 |
Interactions of substrates with a purified 4-methoxybenzoate monooxygenase system (O-demethylating) from Pseudomonas putida.
Topics: Alkylation; Aminobenzoates; Benzoates; Binding Sites; Flavoproteins; Hydroxylation; Iron; Kinetics; Macromolecular Substances; Metalloproteins; Methylation; Multienzyme Complexes; NAD; Oxidoreductases; Oxygen; Oxygen Consumption; Polarography; Protein Binding; Pseudomonas; Structure-Activity Relationship; Sulfur | 1973 |
[Tissular distribution, as a function of time, of S35 after oral administration of S35-carboxymethylcysteine. Autoradiography and pharmacokinetics].
Topics: Administration, Oral; Animals; Autoradiography; Brain; Cartilage; Cysteine; Digestive System; Female; Kidney; Liver; Lung; Methods; Methylation; Mice; Myocardium; Skin; Sulfur; Sulfur Isotopes; Time Factors | 1972 |
The amino acid sequence of protein SCMK-B2A from the high-sulphur fraction of wool keratin.
Topics: Amino Acid Sequence; Animals; Chromatography, DEAE-Cellulose; Chymotrypsin; Electrophoresis, Polyacrylamide Gel; Genes; Hydrolysis; Keratins; Methylation; Oxidation-Reduction; Peptides; Proteins; Sulfur; Trypsin; Wool | 1972 |
GABA uptake in rat brain slices: inhibition by GABA analogues and by various drugs.
Topics: Acetylation; Acylation; Aminobutyrates; Animals; Aspartic Acid; Betaine; Brain; Brain Chemistry; Chlorine; Choline; Esters; Fatty Acids; Fluorine; Glutamates; Glycine; Hydroxylation; Imidazoles; In Vitro Techniques; Methylation; Rats; Sulfur; Tritium; Valerates | 1973 |
Heterocyclic steroids. 5. Sulfur, selenium, and tellurium 5alpha-androstane derivatives and their 7alpha-methylated congeners.
Topics: Androgens; Androstanes; Animals; Body Weight; Male; Methylation; Norsteroids; Prostate; Selenium; Seminal Vesicles; Structure-Activity Relationship; Sulfur; Tellurium | 1974 |
On the role of S-adenoxylmethionine in the vitamin B12 dependent methionine biosynthesis.
Topics: Alcohols; Chromatography; Chromatography, DEAE-Cellulose; Chromatography, Gel; Escherichia coli; Flavin Mononucleotide; Folic Acid; Homocysteine; Hydroxyapatites; Kinetics; Methionine; Methods; Methylation; Nucleosides; Spectrophotometry; Sulfur; Transferases; Vitamin B 12 | 1969 |
Escherichia coli B 5-methyltetrahydrofolate-homocysteine cobalamin methyltransferase: resolution and reconstitution of holoenzyme.
Topics: Alcohols; Carbon Isotopes; Centrifugation, Density Gradient; Chromatography, Gel; Darkness; Escherichia coli; Homocysteine; Light; Methionine; Methylation; Nucleosides; Protein Binding; Spectrophotometry; Sulfhydryl Compounds; Sulfur; Tetroses; Transferases; Tritium; Ultracentrifugation; Urea; Vibration; Vitamin B 12 | 1970 |
Spectrophotometric evidence for the formation of an Escherichia coli B B-12s methyltransferase.
Topics: Alcohols; Carbon Isotopes; Escherichia coli; Folic Acid; Free Radicals; Homocysteine; Hydrogen-Ion Concentration; Iodides; Ligases; Methionine; Methylation; Oxidation-Reduction; Spectrophotometry; Sulfur; Transferases; Ultraviolet Rays; Vitamin B 12 | 1970 |
Transfer RNA synthesis, methylation, and thiolation in Escherichia coli cells infected with phage T2.
Topics: Carbon Isotopes; Coliphages; DNA, Viral; Escherichia coli; Genes; Guanine; Methods; Methylation; Nucleic Acid Denaturation; RNA, Bacterial; RNA, Viral; Sulfates; Sulfur; Sulfur Isotopes; Tritium | 1970 |
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 |
-galactosidase-catalysed hydrolysis of -D-galactopyranosyl azide.
Topics: Azides; Escherichia coli; Galactose; Galactosidases; Glycosides; Hydrolysis; Kinetics; Methylation; Models, Chemical; Spectrophotometry; Sulfur | 1971 |
Metabolism of S-adenosylmethionine in germinating pea seeds: turnover and possible relationships between recycling of sulfur and transmethylation reactions.
Topics: Biological Assay; Carbon Isotopes; Cell-Free System; Chromatography, Thin Layer; Enterococcus faecalis; Folic Acid; Homocystine; Kinetics; Methionine; Methylation; Models, Biological; Nucleosides; Sulfur; Sulfur Isotopes; Tritium | 1969 |
Electrophoretic and chromatographic characterization of sulphur-rich proteins from wool.
Topics: Animals; Buffers; Chromatography, DEAE-Cellulose; Electrophoresis; Hydrogen-Ion Concentration; Keratins; Methods; Methylation; Sheep; Sulfur; Wool | 1972 |
The effect of chemical modifications induced in insulin on the reactivity of the interchain disulphide bonds towards sodium sulphite.
Topics: Acetates; Animals; Carbamates; Carbon Isotopes; Centrifugation, Density Gradient; Chemical Phenomena; Chemistry; Hydrogen-Ion Concentration; Insulin; Iodine Isotopes; Methylation; Potentiometry; Sodium; Succinates; Sulfites; Sulfur; Swine; Urea | 1968 |
The molecular weight in 8 M urea of a low-sulfur protein from wool.
Topics: Animals; Buffers; Chemical Phenomena; Chemistry; Chromatography, Gel; Electrophoresis; Keratins; Methylation; Molecular Weight; Proteins; Sulfur; Ultracentrifugation; Urea; Wool | 1968 |
An associating low-sulfur protein from wool.
Topics: Animals; Boric Acids; Chemical Phenomena; Chemistry, Physical; Keratins; Lactoglobulins; Methylation; Molecular Weight; Ovalbumin; Polymers; Proteins; Ribonucleases; Sulfur; Ultracentrifugation; Wool | 1968 |
[Note on S-trityl-L-cystein].
Topics: Cysteine; Methylation; Phenols; Sulfur | 1968 |
2-methylthioadenosine-5'-phosphate: a specific inhibitor of platelet aggregation.
Topics: Adenine Nucleotides; Animals; Blood Platelets; Dogs; Guinea Pigs; Humans; Methylation; Platelet Adhesiveness; Rats; Sheep; Sulfur; Vasodilator Agents | 1969 |
Structure of the 'corallinans'--sulfated xylogalactans from Corallina officinalis.
Topics: Carbohydrate Sequence; Ethane; Galactans; Methylation; Molecular Sequence Data; Rhodophyta; Seaweed; Sulfur | 1994 |
Thermodynamic and structural consequences of changing a sulfur atom to a methylene group in the M13Nle mutation in ribonuclease-S.
Topics: Calorimetry; Crystallization; Crystallography, X-Ray; Methylation; Molecular Structure; Mutation; Norleucine; Protein Conformation; Ribonucleases; Structure-Activity Relationship; Sulfur; Temperature; Thermodynamics | 1994 |
Endonuclease V from bacteriophage T4 interacts with its substrate in the minor groove.
Topics: Bacteriophage T4; Base Sequence; Deoxyribonuclease (Pyrimidine Dimer); DNA; Endodeoxyribonucleases; Methylation; Molecular Sequence Data; Nucleic Acid Conformation; Organophosphorus Compounds; Protein Binding; Substrate Specificity; Sulfur; Thymine; Viral Proteins | 1994 |
Identification of covalent adducts to protein sulfur nucleophiles by alkaline permethylation.
Topics: Alkalies; Animals; Biochemistry; Bromobenzenes; Evaluation Studies as Topic; Liver; Methylation; Proteins; Rats; Sulfur | 1993 |
Evidence of quinone metabolites of naphthalene covalently bound to sulfur nucleophiles of proteins of murine Clara cells after exposure to naphthalene.
Topics: Animals; Blotting, Western; Cells, Cultured; Chromatography, High Pressure Liquid; Electrophoresis, Polyacrylamide Gel; Enzyme-Linked Immunosorbent Assay; Free Radicals; Gas Chromatography-Mass Spectrometry; Magnetic Resonance Spectroscopy; Methylation; Mice; Naphthalenes; Proteins; Quinones; Sulfur | 1997 |
Characterization of homocysteine metabolism in the rat kidney.
Topics: Animals; Chemical Fractionation; Cystathionine beta-Synthase; Homocysteine; Kidney Cortex; Kidney Tubules; Kidney Tubules, Proximal; Lyases; Male; Methylation; Rats; Rats, Sprague-Dawley; Serine; Sulfur | 1997 |
Determination of sulfonamide antibiotics by gas chromatography coupled with atomic emission detection.
Topics: Anti-Infective Agents; Calibration; Chromatography, Gas; Linear Models; Methylation; Models, Chemical; Nitrogen; Sulfonamides; Sulfur | 1998 |
Regulation of homocysteine metabolism.
Topics: Animals; Diabetes Mellitus, Experimental; Glucagon; Homocysteine; Humans; In Vitro Techniques; Insulin; Kidney; Kidney Diseases; Liver; Male; Methylation; Rats; Rats, Sprague-Dawley; Sulfur; Tissue Distribution | 1999 |
Kinetics of methionine transport and metabolism by Trypanosoma brucei brucei and Trypanosoma brucei rhodesiense.
Topics: Allosteric Regulation; Animals; Biological Transport; Cytosol; Humans; Kinetics; Methionine; Methylation; Protein Biosynthesis; Proteins; S-Adenosylmethionine; Sulfur; Thermodynamics; Trypanosoma brucei brucei; Trypanosoma brucei rhodesiense | 2000 |
Application of solid-phase extraction to the analysis of the isomers generated in biodesulfurization against methylated dibenzothiophenes.
Topics: Chromatography, Gas; Isomerism; Methylation; Spectrum Analysis; Sulfur; Thiophenes | 2000 |
Methylation of neutral pseudotetrahedral zinc thiolate complexes: model reactions for alkyl group transfer to sulfur by zinc-containing enzymes.
Topics: Crystallography, X-Ray; Enzymes; Methylation; Models, Chemical; Organometallic Compounds; Sulfur; Zinc | 2001 |
New modified single chained glycolipids. Part 1: synthesis of deoxy and partially O-methylated glycolipids with or without a sulfur containing spacer.
Topics: Glycolipids; Glycosylation; Magnetic Resonance Spectroscopy; Methods; Methylation; Molecular Structure; Sulfur | 2002 |
The role of zinc in the methylation of the coenzyme M thiol group in methanol:coenzyme M methyltransferase from Methanosarcina barkeri.
Topics: Amino Acid Substitution; Ligands; Mesna; Methanosarcina barkeri; Methylation; Methyltransferases; Spectrometry, X-Ray Emission; Spectrum Analysis; Sulfur; X-Rays; Zinc | 2002 |
A study on the structures of the substituted (aminomethyl)lithium and (thiomethyl)lithium compounds.
Topics: Amines; Dimerization; Hot Temperature; Lithium; Methylation; Models, Molecular; Molecular Structure; Nitrogen; Organometallic Compounds; Sulfur Compounds | 2002 |
Remethylation and transsulfuration of methionine in cirrhosis: studies with L-[H3-methyl-1-C]methionine.
Topics: Adult; Carbon Isotopes; Homocysteine; Humans; Kinetics; Liver Cirrhosis, Alcoholic; Male; Methionine; Methylation; Middle Aged; S-Adenosylhomocysteine; S-Adenosylmethionine; Sulfur; Tritium | 2002 |
Insertional inactivation of the methionine s-methyltransferase gene eliminates the s-methylmethionine cycle and increases the methylation ratio.
Topics: Amino Acids; Arabidopsis; Methylation; Methyltransferases; Mutagenesis, Insertional; S-Adenosylhomocysteine; S-Adenosylmethionine; Seeds; Sulfhydryl Compounds; Sulfur; Vitamin U; Zea mays | 2003 |
Studies on biological methylation. XVII. The natural occurrence and chemical reactions of some thetins.
Topics: Eukaryota; Methylation; Plants; Sulfur | 1957 |
[BIOCHEMICAL ASPECTS OF THE AGING PROCESS. II. THE EFFECT OF CYSTEINE AND VITAMINS PLAYING A ROLE IN SULFUR METHYLATION AND METABOLISM ON AMINO ACID METABOLISM IN THE SPINAL CORD OF RATS OF DIFFERENT AGES].
Topics: Aging; Amino Acids; Corrinoids; Cysteine; Folic Acid; Methylation; Pharmacology; Proteins; Pyridoxine; Rats; Research; Spinal Cord; Sulfur; Vitamin A; Vitamin B 12; Vitamin K; Vitamins | 1963 |
[BIOCHEMICAL ASPECTS OF THE AGING PROCESS. III. THE EFFECT OF CYSTEINE AND VITAMINS PLAYING A ROLE IN METHYLATION AND METABOLISM OF SULFUR ON AMINO ACID METABOLISM IN THE MESENCEPHALON OF RATS OF DIFFERENT AGES].
Topics: Aging; Amino Acids; Corrinoids; Cysteine; Folic Acid; Mesencephalon; Methylation; Pharmacology; Proteins; Pyridoxine; Rats; Research; Sulfur; Vitamin A; Vitamin B 12; Vitamin K; Vitamins | 1963 |
An investigation into the inter-relationships of sulphur xeno-biotransformation pathways in Parkinson's and motor neurone diseases.
Topics: Acetaminophen; Adult; Aged; Aged, 80 and over; Biotransformation; Carbocysteine; Erythrocytes; Female; Humans; Male; Methylation; Methyltransferases; Middle Aged; Motor Neuron Disease; Oxidation-Reduction; Parkinson Disease; Phenotype; Sulfur | 2003 |
Structure of the scorpion toxin BmBKTtx1 solved from single wavelength anomalous scattering of sulfur.
Topics: Amino Acid Sequence; Amino Acids; Animals; Crystallography, X-Ray; Cysteine; Disulfides; Electrons; Insect Proteins; Lysine; Methylation; Models, Molecular; Molecular Sequence Data; Neurotoxins; Potassium Channels; Protein Conformation; Protein Folding; Scattering, Radiation; Scorpion Venoms; Scorpions; Static Electricity; Sulfur; X-Rays | 2004 |
Acacia senegal and Prosopis chilensis-nodulating rhizobia Sinorhizobium arboris HAMBI 2361 and S. kostiense HAMBI 2362 produce tetra- and pentameric LCOs that are N-methylated, O-6-carbamoylated and partially sulfated.
Topics: Acacia; Carbohydrate Sequence; Chromatography, Liquid; Genetic Linkage; Ions; Mass Spectrometry; Methylation; Models, Chemical; Monosaccharides; Oligosaccharides; Plasmids; Prosopis; Rhizobium; Sinorhizobium; Spectrometry, Mass, Electrospray Ionization; Sulfur | 2004 |
Homocysteine clearance and methylation flux rates in health and end-stage renal disease: association with S-adenosylhomocysteine.
Topics: Adult; Aged; Case-Control Studies; Female; Homocysteine; Humans; Kidney Failure, Chronic; Male; Methylation; Middle Aged; S-Adenosylhomocysteine; S-Adenosylmethionine; Sulfur | 2004 |
Disruption of ergosterol biosynthesis, growth, and the morphological transition in Candida albicans by sterol methyltransferase inhibitors containing sulfur at C-25 in the sterol side chain.
Topics: Antifungal Agents; Candida albicans; Cell Proliferation; Enzyme Inhibitors; Ergosterol; Inhibitory Concentration 50; Kinetics; Methylation; Methyltransferases; Microscopy, Electron, Scanning; Molecular Structure; Sterols; Sulfur | 2004 |
Protection by cholesterol-extracting cyclodextrins: a role for N-methyl-D-aspartate receptor redistribution.
Topics: Animals; Calcium; Calcium Signaling; Cells, Cultured; Cholesterol; Cyclodextrins; Cytoprotection; Disks Large Homolog 4 Protein; Excitatory Amino Acid Antagonists; Glutamic Acid; Hypoxia-Ischemia, Brain; Intracellular Signaling Peptides and Proteins; Membrane Microdomains; Membrane Proteins; Methylation; N-Methylaspartate; Nerve Degeneration; Nerve Tissue Proteins; Neurons; Neuroprotective Agents; Neurotoxins; Nitric Oxide Synthase; Nitric Oxide Synthase Type I; Rats; Receptor Aggregation; Receptors, N-Methyl-D-Aspartate; Sulfur Compounds; Synaptic Transmission | 2005 |
Structural analysis of carrageenans from the red alga, Callophyllis hombroniana Mont. Kütz (Kallymeniaceae, Rhodophyta).
Topics: Acetates; Acetylation; Carrageenan; Magnetic Resonance Spectroscopy; Methylation; Molecular Structure; New Zealand; Rhodophyta; Spectrophotometry, Infrared; Sulfur | 2005 |
Sulfur-substituted and alpha-methylated fatty acids as peroxisome proliferator-activated receptor activators.
Topics: Animals; Chlorocebus aethiops; COS Cells; Fatty Acids; Ligands; Methylation; Peroxisome Proliferator-Activated Receptors; PPAR alpha; PPAR delta; PPAR gamma; Structure-Activity Relationship; Sulfur Compounds; Transfection | 2005 |
Methyl transfer from CH(3)Co(III)Pc to thiophenoxides revisited: remote substituent effect on the rates.
Topics: Cobalt; Methylation; Molecular Structure; Organometallic Compounds; Sulfur Compounds | 2005 |
Structural and hemostatic activities of a sulfated galactofucan from the brown alga Spatoglossum schroederi. An ideal antithrombotic agent?
Topics: Acetone; Animals; Anticoagulants; Carbohydrate Sequence; Cattle; Chromatography; Chromatography, Ion Exchange; Culture Media, Conditioned; Dose-Response Relationship, Drug; Electrophoresis, Agar Gel; Endothelial Cells; Factor Xa; Fibrinolytic Agents; Fucose; Furans; Galactose; Glucuronic Acid; Hemostasis; Heparin; Heparitin Sulfate; Humans; Magnetic Resonance Spectroscopy; Methylation; Molecular Sequence Data; Oligosaccharides; Phaeophyceae; Polysaccharides; Rats; Sulfur; Sulfuric Acid Esters; Thymidine; Time Factors; Xylose | 2005 |
Effects of insulin on methionine and homocysteine kinetics in type 2 diabetes with nephropathy.
Topics: Blood Glucose; Carbon Dioxide; Diabetes Mellitus, Type 2; Diabetic Nephropathies; Fasting; Food; Glucose Clamp Technique; Glycated Hemoglobin; Heterozygote; Homocysteine; Homozygote; Humans; Insulin; Kinetics; Male; Methionine; Methylation; Methylenetetrahydrofolate Reductase (NADPH2); Middle Aged; Mutation; Sulfur | 2005 |
Diastereoisomerism of thiol complexes of arsenic acids and pseudoasymmetry of arsenic: a 1H and 13C NMR study.
Topics: Arsenates; Arsenic; Carbon Isotopes; Chromatography, High Pressure Liquid; Glutathione; Glycerol; Ligands; Magnetic Resonance Spectroscopy; Methylation; Molecular Structure; Propanols; Protons; Stereoisomerism; Sulfhydryl Compounds; Sulfur | 2006 |
Sulfur radical cations. kinetic and product study of the photoinduced fragmentation reactions of (phenylsulfanylalkyl)trimethylsilanes and phenylsulfanylacetic acid radical cations.
Topics: Acetates; Cations; Free Radicals; Kinetics; Methylation; Molecular Structure; Oxidation-Reduction; Photochemistry; Silanes; Spectrum Analysis; Sulfides; Sulfur | 2006 |
A ligand-library approach to the highly efficient rhodium/phosphoramidite-catalyzed asymmetric arylation of N,N-dimethylsulfamoyl-protected aldimines.
Topics: Boronic Acids; Catalysis; Ligands; Methylation; Molecular Structure; Organophosphorus Compounds; Rhodium; Sesquiterpenes; Stereoisomerism; Sulfur | 2006 |
New easy approach to the synthesis of 2,5-disubstituted and 2,4,5-trisubstituted 1,3-oxazoles. The reaction of 1-(methylthio)acetone with nitriles.
Topics: Acetone; Ketones; Magnetic Resonance Spectroscopy; Methylation; Molecular Structure; Nitriles; Oxazoles; Oxidation-Reduction; Sulfides; Sulfur; Temperature | 2006 |
Cycling of volatile organic sulfur compounds in anaerobically digested biosolids and its implications for odors.
Topics: Anaerobiosis; Biodegradation, Environmental; Disulfides; Hydrogen Sulfide; Methane; Methionine; Methylation; Odorants; Oxidation-Reduction; Proteins; Sewage; Sulfhydryl Compounds; Sulfides; Sulfur Compounds; Time Factors; Volatilization; Waste Disposal, Fluid | 2006 |
Efficient synthesis of methylene exo-glycals: another use of glycosylthiomethyl chlorides.
Topics: Glycosides; Methylation; Molecular Structure; Sulfur | 2007 |
Methionine transmethylation and transsulfuration in the piglet gastrointestinal tract.
Topics: Animals; Carbon Isotopes; Cystathionine beta-Synthase; DNA Primers; Gastrointestinal Tract; Homocysteine; Methionine; Methylation; Reverse Transcriptase Polymerase Chain Reaction; Statistics, Nonparametric; Sulfur Compounds; Sus scrofa; Tritium | 2007 |
Cinchona alkaloid-catalyzed enantioselective monofluoromethylation reaction based on fluorobis(phenylsulfonyl)methane chemistry combined with a Mannich-type reaction.
Topics: Catalysis; Cinchona Alkaloids; Fluorine; Mannich Bases; Methylation; Molecular Structure; Oxidation-Reduction; Stereoisomerism; Sulfones; Sulfur | 2007 |
Asymmetric alpha-alkynylation of piperidine via N-sulfinyliminium salts.
Topics: Alkynes; Aluminum Compounds; Imines; Methylation; Molecular Structure; Piperidines; Salts; Stereoisomerism; Sulfur | 2007 |
Dipolar cycloaddition of ethyl isocyanoacetate to 3-chloro-2-(methylthio)/2-(methylsulfonyl)quinoxalines: highly regio- and chemoselective synthesis of substituted imidazo[1,5-a]quinoxaline-3-carboxylates.
Topics: Carboxylic Acids; Chlorine; Imidazoles; Isocyanates; Methylation; Molecular Structure; Quinoxalines; Sulfhydryl Compounds; Sulfur | 2007 |
Production of methanethiol and volatile sulfur compounds by the archaeon "Ferroplasma acidarmanus".
Topics: Archaeal Proteins; Carbon-Sulfur Lyases; Cysteine; Hydrogen Sulfide; Methionine; Methylation; Methyltransferases; Sulfates; Sulfhydryl Compounds; Sulfite Reductase (NADPH); Sulfur Compounds; Sulfur Radioisotopes; Thermoplasmales; Time Factors; Volatilization | 2007 |
Acquisition of a bacterial RumA-type tRNA(uracil-54, C5)-methyltransferase by Archaea through an ancient horizontal gene transfer.
Topics: Archaea; Bacteria; Bacterial Proteins; Base Sequence; Computational Biology; Conserved Sequence; Evolution, Molecular; Gene Transfer, Horizontal; Genome, Archaeal; Iron; Magnesium; Methylation; Molecular Sequence Data; Nanoarchaeota; Phylogeny; Pyrococcus abyssi; Recombinant Fusion Proteins; RNA, Transfer; Sulfur; Thermococcales; tRNA Methyltransferases; Uracil; Uridine | 2008 |
Synthesis, cytostatic and anti-HCV activity of 6-(N-substituted aminomethyl)-, 6-(O-substituted hydroxymethyl)- and 6-(S-substituted sulfanylmethyl)purine nucleosides.
Topics: Amination; Animals; Antiviral Agents; Cell Line, Tumor; Cytostatic Agents; Hepacivirus; Humans; Hydroxylation; Mesylates; Methylation; Mice; Molecular Structure; Purine Nucleosides; Structure-Activity Relationship; Sulfur Compounds | 2008 |
Sulphur compounds of the genus Allium; detection of n-prophylthiol in the onion; the fission and methylation of diallyl disulphide in cultures of Scopulariopsis brevicaulis.
Topics: Allium; Allyl Compounds; Disulfides; Methylation; Onions; Scopulariopsis; Sulfur; Sulfur Compounds | 1949 |
Novel 2-(4-methylsulfonylphenyl)pyrimidine derivatives as highly potent and specific COX-2 inhibitors.
Topics: Cyclooxygenase 2 Inhibitors; Inhibitory Concentration 50; Methylation; Molecular Structure; Pyrimidines; Structure-Activity Relationship; Sulfur Compounds | 2008 |
Design, synthesis, and biological evaluation of 1-(4-sulfamylphenyl)-3-trifluoromethyl-5-indolyl pyrazolines as cyclooxygenase-2 (COX-2) and lipoxygenase (LOX) inhibitors.
Topics: Binding Sites; Blood Platelets; Cyclooxygenase 2; Cyclooxygenase 2 Inhibitors; Drug Design; Fluorine Compounds; Humans; Hydrogen Bonding; Indoles; Lipoxygenase Inhibitors; Magnetic Resonance Spectroscopy; Methylation; Models, Molecular; Molecular Structure; Pyrazoles; Stereoisomerism; Structure-Activity Relationship; Sulfur Compounds | 2008 |
Determination of methylated arsenic-sulfur compounds in groundwater.
Topics: Arsenicals; Disinfectants; Environmental Monitoring; Methylation; Sulfur Compounds; Water Pollutants, Chemical; Water Supply | 2008 |
Crystal structure of a novel non-Pfam protein AF1514 from Archeoglobus fulgidus DSM 4304 solved by S-SAD using a Cr X-ray source.
Topics: Amino Acid Sequence; Archaea; Archaeal Proteins; Chromium; Crystallography, X-Ray; Cysteine; Dimerization; Escherichia coli; Hydrogen Bonding; Methionine; Methylation; Models, Molecular; Molecular Sequence Data; Protein Folding; Protein Structure, Secondary; Protein Structure, Tertiary; Spectrum Analysis, Raman; Static Electricity; Sulfur; Transformation, Bacterial; X-Ray Diffraction | 2008 |
Metabolism of methionine in the newborn infant: response to the parenteral and enteral administration of nutrients.
Topics: Amino Acids; Carbon Isotopes; Humans; Infant Formula; Infant Nutritional Physiological Phenomena; Infant, Newborn; Infant, Premature; Methionine; Methylation; Ohio; Phenylalanine; Sulfur | 2008 |
Copper/amino acid catalyzed cross-couplings of aryl and vinyl halides with nucleophiles.
Topics: Amides; Amino Acids; Catalysis; Copper; Cross-Linking Reagents; Halogens; Ions; Methylation; Molecular Structure; Sulfur; Vinyl Compounds | 2008 |
Sulphur compounds of Allium; detection of n-propylthiol in the onion; the fission and methylation of diallyl disulphide in cultures of Scopulariopsis brevicaulis.
Topics: Allium; Allyl Compounds; Disulfides; Methylation; Onions; Scopulariopsis; Sulfur Compounds | 1948 |
Nitrogenase model complexes [Cp*Fe(mu-SR(1))2(mu-eta(2)-R(2)N=NH)FeCp*] (R(1) = Me, Et; R(2) = Me, Ph; Cp* = eta(5)-C5Me5): synthesis, structure, and catalytic N-N bond cleavage of hydrazines on diiron centers.
Topics: Biocatalysis; Hydrazines; Iron; Iron Compounds; Methylation; Models, Biological; Models, Molecular; Molecular Structure; Nitrogenase; Protein Binding; Sulfur | 2008 |
Effects of insulin and glucose on cellular metabolic fluxes in homocysteine transsulfuration, remethylation, S-adenosylmethionine synthesis, and global deoxyribonucleic acid methylation.
Topics: Cell Line, Tumor; DNA (Cytosine-5-)-Methyltransferases; DNA Methylation; Folic Acid; Glucose; Homocysteine; Humans; Insulin; Methionine; Methylation; S-Adenosylmethionine; Sulfur | 2009 |
Chemical modification and antitumor activities of two polysaccharide-protein complexes from Pleurotus tuber-regium.
Topics: Animals; Antineoplastic Agents; Cell Line, Tumor; Cell Proliferation; Fungal Proteins; Methylation; Molecular Weight; Pleurotus; Polysaccharides; Solubility; Structure-Activity Relationship; Sulfur; Water | 2009 |
Chronic pancreatitis is associated with hyperhomocysteinemia and derangements in transsulfuration and transmethylation pathways.
Topics: Adult; Creatinine; Cysteine; Erythrocytes; Female; Folic Acid; Glutathione; Homocysteine; Humans; Hyperhomocysteinemia; Male; Methionine; Methylation; Middle Aged; Models, Biological; Multivariate Analysis; Pancreatitis, Alcoholic; Pancreatitis, Chronic; Regression Analysis; Signal Transduction; Sulfates; Sulfur; Young Adult | 2010 |
Identification in human urine and blood of a novel selenium metabolite, Se-methylselenoneine, a potential biomarker of metabolization in mammals of the naturally occurring selenoneine, by HPLC coupled to electrospray hybrid linear ion trap-orbital ion tra
Topics: Biomarkers; Chromatography, High Pressure Liquid; Histidine; Humans; Methylation; Organoselenium Compounds; Reproducibility of Results; Selenium; Spectrometry, Mass, Electrospray Ionization; Sulfur | 2011 |
Synthesis and cross-coupling of sulfonamidomethyltrifluoroborates.
Topics: Amides; Boric Acids; Fluorine Compounds; Methylation; Molecular Structure; Sulfur Compounds | 2011 |
[[(tert-Butyl)dimethylsilyl]oxy]methyl group for sulfur protection.
Topics: Antineoplastic Agents; Heterocyclic Compounds, 4 or More Rings; Methylation; Molecular Structure; Oxides; Sulfur | 2011 |
Coordinated regulation of sulfur and phospholipid metabolism reflects the importance of methylation in the growth of yeast.
Topics: Amino Acid Substitution; Basic-Leucine Zipper Transcription Factors; Cell Membrane; Gene Expression Profiling; Gene Expression Regulation, Fungal; Gene Knockout Techniques; Methionine; Methylation; Mutation; Myo-Inositol-1-Phosphate Synthase; Nuclear Proteins; Phospholipids; Polymorphism, Single Nucleotide; Repressor Proteins; S-Adenosylmethionine; Saccharomyces cerevisiae; Saccharomyces cerevisiae Proteins; Sulfur; Transcription, Genetic | 2011 |
Experimental and computational investigation of thiolate alkylation in Ni(II) and Zn(II) complexes: role of the metal on the sulfur nucleophilicity.
Topics: Alkylation; Crystallography, X-Ray; Electrons; Methylation; Models, Molecular; Molecular Conformation; Nickel; Quantum Theory; Sulfur; X-Ray Absorption Spectroscopy; Zinc | 2011 |
A backup plan for self-protection: S-methylation of holomycin biosynthetic intermediates in Streptomyces clavuligerus.
Topics: Anti-Bacterial Agents; Dimerization; Lactams; Metabolomics; Methylation; Streptomyces; Sulfur | 2012 |
Taming of fluoroform: direct nucleophilic trifluoromethylation of Si, B, S, and C centers.
Topics: Boron; Carbon; Chlorofluorocarbons, Methane; Furans; Greenhouse Effect; Methylation; Silicon; Solvents; Sulfur | 2012 |
Vibrational spectra, UV-vis spectral analysis and HOMO-LUMO studies of 2,4-dichloro-5-nitropyrimidine and 4-methyl-2-(methylthio)pyrimidine.
Topics: Halogenation; Methylation; Models, Molecular; Nitro Compounds; Pyrimidines; Quantum Theory; Spectrophotometry, Ultraviolet; Spectroscopy, Fourier Transform Infrared; Spectrum Analysis, Raman; Sulfur Compounds | 2013 |
Sediment-porewater partitioning, total sulfur, and methylmercury production in estuaries.
Topics: Bays; Carbon; Estuaries; Geologic Sediments; Methylation; Methylmercury Compounds; New England; Porosity; Sulfur; Water Pollutants, Chemical | 2014 |
Natural wetland emissions of methylated trace elements.
Topics: Arsenic; Global Warming; Methylation; Selenium; Sulfur; Switzerland; Temperature; Trace Elements; Volatilization; Wetlands | 2014 |
Comparative metabolite profiling of foxglove aphids (Aulacorthum solani Kaltenbach) on leaves of resistant and susceptible soybean strains.
Topics: Alkaloids; Amino Acids; Animals; Aphids; Biological Transport; Energy Metabolism; Gene Expression Profiling; Glycine max; Mass Spectrometry; Methylation; Pest Control; Plant Leaves; Sulfur; Vitamin U | 2014 |
Temperature and the sulfur cycle control monomethylmercury cycling in high Arctic coastal marine sediments from Allen Bay, Nunavut, Canada.
Topics: Arctic Regions; Bacteria; Environmental Monitoring; Geologic Sediments; Methylation; Methylmercury Compounds; Nunavut; Seawater; Sulfur; Temperature; Water Pollutants, Chemical | 2014 |
Synthesis, biological evaluation and docking analysis of a new series of methylsulfonyl and sulfamoyl acetamides and ethyl acetates as potent COX-2 inhibitors.
Topics: Acetamides; Acetates; Analgesics; Animals; Cyclooxygenase 1; Cyclooxygenase 2; Cyclooxygenase 2 Inhibitors; Drug Design; Humans; Methylation; Mice; Molecular Docking Simulation; Rats, Sprague-Dawley; Rats, Wistar; Structure-Activity Relationship; Sulfur Compounds | 2015 |
Evaluation of tert-butyl isosteres: case studies of physicochemical and pharmacokinetic properties, efficacies, and activities.
Topics: Butanes; Drug Discovery; Halogenation; Humans; Methylation; Structure-Activity Relationship; Sulfur Compounds | 2015 |
Sulfated steroid-amino acid conjugates from the Irish marine sponge Polymastia boletiformis.
Topics: Animals; Antifungal Agents; Atlantic Ocean; Candida albicans; Cholestadienes; Chromatography, High Pressure Liquid; Circular Dichroism; Cladosporium; Disk Diffusion Antimicrobial Tests; Drug Discovery; Glycine; Ireland; Magnetic Resonance Spectroscopy; Methylation; Molecular Structure; Porifera; Quantum Theory; Spectrometry, Mass, Electrospray Ionization; Stereoisomerism; Sulfur Compounds | 2015 |
Copper-catalyzed N-methylation/ethylation of sulfoximines.
Topics: Catalysis; Copper; Methylation; Peroxides; Sulfur Compounds | 2015 |
Selenium Uptake and Methylation by the Microalga Chlamydomonas reinhardtii.
Topics: Chlamydomonas reinhardtii; Ecological and Environmental Phenomena; Inactivation, Metabolic; Methylation; Microalgae; Models, Biological; Selenic Acid; Selenious Acid; Selenium; Sulfur | 2016 |
Selective Analysis of Sulfur-Containing Species in a Heavy Crude Oil by Deuterium Labeling Reactions and Ultrahigh Resolution Mass Spectrometry.
Topics: Deuterium; Isotope Labeling; Methylation; Petroleum; Proton Magnetic Resonance Spectroscopy; Reference Standards; Spectrometry, Mass, Electrospray Ionization; Sulfur; Thiophenes | 2015 |
A simulation study of inorganic sulfur cycling in the water level fluctuation zone of the Three Gorges Reservoir, China and the implications for mercury methylation.
Topics: Adsorption; China; Computer Simulation; Floods; Geologic Sediments; Iron; Mercury; Methylation; Methylmercury Compounds; Oxidants; Oxidation-Reduction; Rivers; Soil; Soil Pollutants; Sulfides; Sulfites; Sulfur; Water; Water Pollutants, Chemical | 2017 |
Stabilization of mercury in sediment by using biochars under reducing conditions.
Topics: Carbon; Charcoal; Copper; Geologic Sediments; Iron; Mercury; Methylation; Methylmercury Compounds; Panicum; Rivers; Sulfur; Water Pollutants, Chemical | 2017 |
Inorganic sulfur and mercury speciation in the water level fluctuation zone of the Three Gorges Reservoir, China: The role of inorganic reduced sulfur on mercury methylation.
Topics: China; Environmental Monitoring; Floods; Mercury; Methylation; Methylmercury Compounds; Oxidation-Reduction; Soil; Soil Pollutants; Sulfides; Sulfur; Water; Water Pollutants, Chemical | 2018 |
Geobacteraceae are important members of mercury-methylating microbial communities of sediments impacted by waste water releases.
Topics: Deltaproteobacteria; Geologic Sediments; Iron; Lakes; Mercury; Methylation; Methylmercury Compounds; RNA, Ribosomal, 16S; Sulfur; Wastewater; Water Pollutants, Chemical | 2018 |
Bifluoride Ion Mediated SuFEx Trifluoromethylation of Sulfonyl Fluorides and Iminosulfur Oxydifluorides.
Topics: Click Chemistry; Fluorides; Hydrocarbons, Fluorinated; Imines; Ions; Methylation; Molecular Structure; Sulfinic Acids; Sulfur | 2019 |
Topics: Chlorofluorocarbons, Methane; Fluorine Radioisotopes; Methylation; Peptides; Positron-Emission Tomography; Radiopharmaceuticals; Sulfur Compounds | 2020 |
Nontargeted Identification of Plasma Proteins O-, N-, and S-Transmethylated by O-Methyl Organophosphates.
Topics: Blood Proteins; Chromatography, Liquid; Humans; Methylation; Nitrogen; Organophosphates; Oxygen; Sulfur; Tandem Mass Spectrometry | 2020 |
Understanding the effects of sulfur input on mercury methylation in rice paddy soils.
Topics: Mercury; Methylation; Methylmercury Compounds; Oryza; Soil; Soil Pollutants; Sulfur | 2021 |
Effects of sulfur-rich biochar amendment on microbial methylation of mercury in rhizosphere paddy soil and methylmercury accumulation in rice.
Topics: Charcoal; Ecosystem; Mercury; Methylation; Methylmercury Compounds; Oryza; Rhizosphere; Soil; Soil Pollutants; Sulfur | 2021 |
Mobilization and methylation of mercury with sulfur addition in paddy soil: Implications for integrated water-sulfur management in controlling Hg accumulation in rice.
Topics: Mercury; Methylation; Methylmercury Compounds; Oryza; Soil; Soil Pollutants; Sulfur; Water | 2022 |
Mercury methylation and methylmercury demethylation in boreal lake sediment with legacy sulphate pollution.
Topics: Demethylation; Ecosystem; Environmental Monitoring; Geologic Sediments; Lakes; Mercury; Methylation; Methylmercury Compounds; Sulfates; Sulfur; Sulfur Oxides; Water Pollutants, Chemical | 2022 |
Impact of sulfur-impregnated biochar amendment on microbial communities and mercury methylation in contaminated sediment.
Topics: Charcoal; Geologic Sediments; Mercury; Methylation; Methylmercury Compounds; Microbiota; Sulfur; Water Pollutants, Chemical | 2022 |
Amendments of nitrogen and sulfur mitigate carbon-promoting effect on microbial mercury methylation in paddy soils.
Topics: Carbon; Mercury; Methylation; Methylmercury Compounds; Nitrogen; Soil; Sulfur | 2023 |
Aerobic methylation of hydrogen sulfide to dimethylsulfide in diverse microorganisms and environments.
Topics: Hydrogen Sulfide; Methylation; Sulfides; Sulfur | 2023 |
Environmental selenium volatilization is possibly conferred by promiscuous reactions of the sulfur metabolism.
Topics: Food Chain; Humans; Methylation; Selenium; Sulfur; Volatilization | 2023 |