methionine has been researched along with sarcosine in 58 studies
| Timeframe | Studies, this research(%) | All Research% |
|---|---|---|
| pre-1990 | 30 (51.72) | 18.7374 |
| 1990's | 1 (1.72) | 18.2507 |
| 2000's | 10 (17.24) | 29.6817 |
| 2010's | 15 (25.86) | 24.3611 |
| 2020's | 2 (3.45) | 2.80 |
| Authors | Studies |
|---|---|
| Canfield, CJ; McCormick, GJ; Smith, CC | 1 |
| Levin, RJ; Syme, G | 1 |
| Benevenga, NJ; Case, GL | 1 |
| Benevenga, NJ; Mitchell, AD | 1 |
| Brothers, V; Gerritsen, T; Rowley, BN | 1 |
| Addison, JM; Burston, D; Dalrymple, JA; Matthews, DM; Payne, JW; Sleisenger, MH; Wilkinson, S | 1 |
| Benevenga, NJ; Case, GL; Harper, AE; Mitchell, AD | 1 |
| Baker, DH; Czarnecki, GL | 1 |
| Braymer, HD; Shinabarger, DL | 1 |
| Funk, A; Gabel, SA; London, RE | 1 |
| Gabel, SA; London, RE | 1 |
| Daniels, VG | 2 |
| Addison, JM; Burston, D; Matthews, DM | 2 |
| Tomaszewski, L | 1 |
| McGuire, RF; Ponnuswamy, PK; Scheraga, HA | 1 |
| Menne, F | 1 |
| Bose, AK; Hungund, BL; Khanchandani, KS | 1 |
| Daniels, VG; Newey, H; Smyth, DH | 2 |
| Jackson, MJ; Levin, RJ; Thompson, E | 1 |
| Shapshak, P | 1 |
| De la Noüe, J; Newey, H; Smyth, DH | 2 |
| Brassil, D; Kern, HL | 2 |
| Daniels, VG; Dawson, AG; Newey, H; Smyth, DH | 1 |
| Ebert, MH; Mudd, SH; Scriver, CR | 1 |
| Benevenga, NJ | 1 |
| Allen, RH; Lindenbaum, J; Stabler, SP | 1 |
| Chango, A; James, SJ; Melnyk, S; Pogribna, M; Pogribny, I; Yi, P | 1 |
| Allen, RH; Capdevila, A; Caruso, U; Cerone, R; Fantasia, AR; Finkelstein, JD; Kotb, M; LeGros, L; Lorini, R; Luka, Z; Matiaszuk, N; Minniti, G; Mudd, SH; Rosenblatt, DS; Rozen, R; Schiaffino, MC; Schwahn, B; Stabler, SP; Tangerman, A; Wagner, C; Watkins, D | 1 |
| Allen, RH; Berthold, HK; Look, MP; Riezler, R; Rockstroh, JK; Sauerbruch, T; Schliefer, K; Stabler, SP | 1 |
| Chambers, ST; Dellow, WJ; George, PM; Lever, M; McGregor, DO; Robson, RA | 1 |
| Bleie, Ø; Holm, PI; Lien, EA; Nordrehaug, JE; Nygård, O; Refsum, H; Ueland, PM | 1 |
| Castro, C; Collinsová, M; Evans, JC; Garrow, TA; Gratson, AA; Jiracek, J; Ludwig, ML | 1 |
| Chambers, ST; George, PM; Lee, MB; Lever, M; McGregor, DO; Slow, S | 1 |
| Blom, HJ; den Heijer, M; Holm, PI; Keijzer, MB; Midttun, Ø; Ueland, PM; Vollset, SE | 1 |
| Nakata, R; Okawa, N; Shigematsu, N; Yagisawa, M | 1 |
| Atkinson, W; Chambers, ST; Elmslie, J; George, PM; Lever, M | 1 |
| Bay, BN; Davidson, AG; Hasman, D; Innis, SM; Slack, PJ | 1 |
| Lai, MC; Lai, SJ | 1 |
| Allen, RH; Caudill, MA; Devapatla, S; Jiang, X; Malysheva, OV; Perry, CA; Pressman, E; Stabler, SP; Vermeylen, F; West, AA; Yan, J | 1 |
| Chambers, ST; Dellow, WJ; George, PM; Lever, M; McGregor, DO; Slow, S | 1 |
| Geisel, J; Gortner, L; Hartmuth, K; Herrmann, W; Nijhout, HF; Obeid, R; Reed, MC; Rohrer, TR | 1 |
| Bonham, MP; Davidson, PW; Henderson, J; Kobrosly, RW; McAfee, AJ; McSorley, EM; Mulhern, MS; Myers, GJ; Shamlaye, CF; Strain, JJ; Thurston, SW; Ueland, PM; van Wijngaarden, E; Wallace, JM; Watson, GE | 1 |
| Cole, D; Cox, SE; da Costa, KA; Dominguez-Salas, P; Dyer, RA; Fulford, AJ; Hennig, BJ; Innis, SM; Moore, SE; Prentice, AM; Waterland, RA; Zeisel, SH | 1 |
| Barto, R; Benoist, JF; Blom, HJ; Czerkiewicz, I; Imbard, A; Muller, F; Rigal, O; Schlemmer, D | 1 |
| Dyer, RA; Innis, SM; King, DJ; Mulder, KA; Wu, BT | 1 |
| Argüelles, M; Bamia, C; Barricarte, A; Bjørge, T; Boutron-Ruault, M; Bueno-de-Mesquita, HB; Cottet, V; de Vogel, S; Dorronsoro, M; Duarte-Salles, T; Eussen, SJ; Freisling, H; Grioni, S; Gunter, MJ; Hansen, L; Huerta, JM; Jakszyn, P; Johansson, M; Kaaks, R; Khaw, K; Kühn, T; Ljuslinder, I; Meyer, K; Naska, A; Nitter, M; Norgård, B; Nygård, O; Palli, D; Panico, S; Peeters, PH; Racine, A; Riboli, E; Sánchez, M; Stepien, M; Tjønneland, A; Trichopoulou, A; Tumino, R; Ueland, PM; Ulvik, A; van Kranen, H; Vineis, P; Vollset, SE; Wareham, N; Weiderpass, E | 1 |
| Banwat, E; Chetwood, J; Crossey, MM; Dona, AC; Duguru, M; Fye, HK; Garside, DA; Holmes, E; Kasstan, B; Khan, SA; Ladep, NG; Lemoine, M; Lewis, MR; Nicholson, JK; Njai, HF; Njie, R; Okeke, E; Shimakawa, Y; Taal, M; Taylor-Robinson, SD; Thillainayagam, AV; Thursz, MR; Wijeyesekera, A | 1 |
| Berge, RK; Bjørndal, B; Lysne, V; Nordrehaug, JE; Nygård, O; Skorve, J; Vik, R | 1 |
| Gylling, B; Häggström, J; Hallmans, G; Hultdin, J; Johansson, I; Myte, R; Palmqvist, R; Schneede, J; Ueland, PM; Van Guelpen, B | 1 |
| Ishii, Y; Kanno, T; Maruyama, I; Mori, N; Uchikawa, T; Yamada, H; Yasutake, A | 1 |
| Cheng, ZY; Du, YF; Shi, HF; Wang, XL; Wei, Y; Wu, TC; Yang, J; Zuo, XF | 1 |
| Cui, C; Han, Y; Li, G; Li, H; Yu, H; Zhang, B | 1 |
| Cuellar, TL; Johnson, AA | 1 |
3 review(s) available for methionine and sarcosine
| Article | Year |
|---|---|
[Feeble mindedness caused by genetic disorders of amino acid metabolism].
Topics: Amino Acid Metabolism, Inborn Errors; Ammonia; Arginine; Citrulline; Glycine; Hartnup Disease; Histidine; Homocystinuria; Humans; Hydroxyproline; Intellectual Disability; Lysine; Maple Syrup Urine Disease; Methionine; Phenylketonurias; Proline; Sarcosine; Succinates; Transferases; Tryptophan; Valine | 1968 |
Evidence for alternative pathways of methionine catabolism.
Topics: Animals; Betaine; Carbon Dioxide; Choline; Decarboxylation; Diet; Homocystinuria; Humans; Liver; Methionine; Models, Biological; Oxidation-Reduction; Propionates; S-Adenosylmethionine; Sarcosine; Transaminases | 1984 |
Glycine and aging: Evidence and mechanisms.
Topics: Aging; Animals; Glycine; Glycine N-Methyltransferase; Humans; Longevity; Mammals; Methionine; Mice; Racemethionine; Rats; Sarcosine | 2023 |
7 trial(s) available for methionine and sarcosine
| Article | Year |
|---|---|
Decrease of elevated N,N-dimethylglycine and N-methylglycine in human immunodeficiency virus infection during short-term highly active antiretroviral therapy.
Topics: Adult; Aged; Aged, 80 and over; Anti-HIV Agents; Antigens, CD; Antiretroviral Therapy, Highly Active; Biomarkers; Cystathionine; Cysteine; Fasting; Female; Folic Acid; HIV Infections; HIV-1; Homocysteine; Humans; Male; Methionine; Methylmalonic Acid; Middle Aged; Multivariate Analysis; Receptors, Tumor Necrosis Factor; Receptors, Tumor Necrosis Factor, Type II; Sarcosine; Vitamin B 6 | 2001 |
Betaine supplementation decreases post-methionine hyperhomocysteinemia in chronic renal failure.
Topics: Aged; Betaine; Cross-Over Studies; Drug Therapy, Combination; Fasting; Female; Folic Acid; Hematinics; Humans; Hyperhomocysteinemia; Kidney Failure, Chronic; Lipids; Male; Methionine; Middle Aged; Pyridoxine; Sarcosine | 2002 |
Betaine as a determinant of postmethionine load total plasma homocysteine before and after B-vitamin supplementation.
Topics: Administration, Oral; Adult; Age Factors; Aged; Aged, 80 and over; Betaine; Choline; Coronary Angiography; Dietary Supplements; Drug Administration Schedule; Fasting; Female; Folic Acid; Follow-Up Studies; Homocysteine; Humans; Male; Methionine; Methyltransferases; Middle Aged; Sarcosine; Sex Factors; Vitamin B 12; Vitamin B 6; Vitamin B Complex | 2004 |
Dimethylglycine supplementation does not affect plasma homocysteine concentrations in pre-dialysis chronic renal failure patients.
Topics: Adult; Aged; Betaine; Homocysteine; Humans; Kidney Failure, Chronic; Methionine; Middle Aged; Renal Dialysis; Sarcosine | 2004 |
Dietary and supplementary betaine: acute effects on plasma betaine and homocysteine concentrations under standard and postmethionine load conditions in healthy male subjects.
Topics: Administration, Oral; Adult; Analysis of Variance; Area Under Curve; Betaine; Choline; Cross-Over Studies; Diet; Dietary Supplements; Dose-Response Relationship, Drug; Double-Blind Method; Homocysteine; Humans; Male; Methionine; Sarcosine; Statistics, Nonparametric | 2008 |
Plasma choline depletion is associated with decreased peripheral blood leukocyte acetylcholine in children with cystic fibrosis.
Topics: Acetylcholine; Adolescent; Betaine; Child; Child, Preschool; Choline; Cross-Sectional Studies; Cystic Fibrosis; Enzyme Replacement Therapy; Female; Humans; Leukocytes; Male; Methionine; Pancreatin; Sarcosine | 2011 |
Maternal choline intake modulates maternal and fetal biomarkers of choline metabolism in humans.
Topics: Adult; Betaine; Biomarkers; Choline; Female; Fetal Blood; Fetus; Humans; Methionine; Pregnancy; Sarcosine; Young Adult | 2012 |
48 other study(ies) available for methionine and sarcosine
| Article | Year |
|---|---|
Plasmodium knowlesi: in vitro biosynthesis of methionine and thymidylic acid.
Topics: Animals; Betaine; Cells, Cultured; Choline; Erythrocytes; Folic Acid; Formaldehyde; Formyltetrahydrofolates; Haplorhini; Histidine; Homocysteine; Macaca mulatta; Methionine; Plasmodium; Sarcosine; Serine; Thymidine Monophosphate; Thymine Nucleotides | 1977 |
The effects of hypothyroidism and fasting on electrogenic amino acid transfer: possible evidence for multiple neutral amino acid carrier systems in rat jejunum.
Topics: Alanine; Amino Acids; Animals; Biological Transport, Active; Fasting; Hypothyroidism; Intestinal Absorption; Intestinal Mucosa; Jejunum; Kinetics; Leucine; Male; Methionine; Propylthiouracil; Rats; Sarcosine; Valine | 1977 |
Significance of formate as an intermediate in the oxidation of the methionine, S-methyl-L-cysteine and sarcosine methyl carbons to CO2 in the rat.
Topics: Animals; Carbon Dioxide; Cysteine; Dose-Response Relationship, Drug; Formates; Male; Methionine; Models, Biological; Oxidation-Reduction; Rats; Sarcosine | 1977 |
Importance of sarcosine formation in methionine methyl carbon oxidation in the rat.
Topics: Acetates; Animals; Carbon Dioxide; Dose-Response Relationship, Drug; Glycine; Liver; Male; Methionine; Oxidation-Reduction; Rats; Sarcosine; Serine; Urine | 1976 |
Oxidation of compounds metabolized through folate coenzyme pathways in vitamin B12-deficient rats.
Topics: Amino Acids; Animals; Carbon Dioxide; Folic Acid; Formates; Glycine; Liver; Methionine; Rats; Sarcosine; Time Factors; Transferases; Vitamin B 12 Deficiency | 1975 |
A common mechanism for transport of di- and tri-peptides by hamster jejunum in vitro.
Topics: Animals; Biological Transport, Active; Carnosine; Cephalexin; Cricetinae; Dipeptides; Glucose; Glutamates; Glutathione; Glycine; In Vitro Techniques; Intestinal Mucosa; Jejunum; Lysine; Methionine; Peptides; Sarcosine; Structure-Activity Relationship | 1975 |
Significance of choline synthesis in the oxidation of the methionine methyl group in rats.
Topics: Adaptation, Physiological; Animals; Betaine; Carbon Dioxide; Choline; Ethylene Glycols; Liver; Male; Methionine; Oxidation-Reduction; Phospholipids; Rats; Sarcosine | 1976 |
Transmethylation of homocysteine to methionine: efficiency in the rat and chick.
Topics: Animals; Betaine; Body Weight; Chickens; Choline; Diet; Homocysteine; Male; Methionine; Methylation; Rats; Rats, Inbred Strains; Sarcosine; Tetrahydrofolates | 1985 |
Glyphosate catabolism by Pseudomonas sp. strain PG2982.
Topics: Adenine; Bacterial Proteins; Formaldehyde; Formates; Glycine; Glyphosate; Guanine; Methionine; Oxidoreductases, N-Demethylating; Pseudomonas; Sarcosine; Sarcosine Oxidase; Serine | 1986 |
Metabolism of excess methionine in the liver of intact rat: an in vivo 2H NMR study.
Topics: Animals; Deuterium; Liver; Magnetic Resonance Spectroscopy; Male; Methionine; Methylation; Rats; Rats, Inbred Strains; Sarcosine | 1987 |
A deuterium surface coil NMR study of the metabolism of D-methionine in the liver of the anesthetized rat.
Topics: Animals; Benzoates; Benzoic Acid; D-Amino-Acid Oxidase; Deuterium; Liver; Magnetic Resonance Spectroscopy; Male; Methionine; Rats; Rats, Inbred Strains; Sarcosine; Stereoisomerism | 1988 |
Intestinal amino acid transfer in the pig (Sus scrofa).
Topics: Amino Acids; Animals; Animals, Newborn; Biological Transport, Active; Intestinal Absorption; Jejunum; Kinetics; Methionine; Proline; Proteins; Sarcosine; Swine | 1972 |
Evidence for active transport of the dipeptide glycylsarcosine by hamster jejunum in vitro.
Topics: Animals; Biological Transport, Active; Cricetinae; Dipeptides; Glycine; In Vitro Techniques; Jejunum; Lithium; Male; Methionine; Potassium; Sarcosine; Sodium | 1972 |
[The inborn errors of metabolism of amino acids].
Topics: Amino Acid Metabolism, Inborn Errors; Amino Acids; Chemical Phenomena; Chemistry; Cystinuria; Glycine; Hartnup Disease; Histidine; Homocystinuria; Humans; Lysine; Maple Syrup Urine Disease; Methionine; Phenylketonurias; Sarcosine; Tyrosine; Valine | 1973 |
Refinement of the molecular structure of actinomycin D by energy minimization.
Topics: Amides; Amino Acid Sequence; Chemical Phenomena; Chemistry; Dactinomycin; Isomerism; Methionine; Molecular Conformation; Peptides; Proline; Sarcosine; Threonine; Valine; X-Ray Diffraction | 1973 |
Competition between carnosine and other peptides for transport by hamster jejunum in vitro.
Topics: Alanine; Amino Acids; Animals; Biological Transport; Cricetinae; Dipeptides; Glutamates; Glycine; Histidine; Hydrolysis; In Vitro Techniques; Intestinal Absorption; Intestinal Mucosa; Jejunum; Lysine; Male; Methionine; Proline; Sarcosine | 1974 |
Transport of proteins and amino acids by the new-born rat intestine in vitro.
Topics: Amino Acids; Animals; Animals, Newborn; Biological Transport, Active; Immunoglobulins; In Vitro Techniques; Intestinal Mucosa; Methionine; Rats; Sarcosine | 1972 |
The role of glycine in the biosynthesis of a terpene.
Topics: Acetates; Autoradiography; Carbon Isotopes; Formates; Fungi; Glycine; Methionine; Sarcosine; Serine; Terpenes | 1971 |
Kinetics of two-carrier transfer.
Topics: Amino Acids; Biological Transport; Kinetics; Methionine; Proline; Sarcosine | 1969 |
The stimulating effect of low pH on the amino acid transferring systems of the small intestine.
Topics: Amino Acids; Animals; Biological Transport; Female; Galactose; Hydrogen-Ion Concentration; Jejunum; Methionine; Rats; Sarcosine; Stimulation, Chemical | 1970 |
Detection of several non-protein amino acids in the presence of protein amino acids.
Topics: Alanine; Amino Acids; Aminobutyrates; Autoanalysis; Betaine; Chromatography; Homocysteine; Hydroxyproline; Isoleucine; Lysine; Methionine; Phenylalanine; Pimelic Acids; Proteins; Sarcosine; Taurine; Urea | 1971 |
Transfer of alanine isomers by rat small intestine.
Topics: Alanine; Amino Acids; Animals; Biological Transport, Active; Galactose; Glucose; Hexoses; In Vitro Techniques; Intestinal Mucosa; Intestine, Small; Isomerism; Male; Mannitol; Methionine; Proline; Rats; Sarcosine | 1971 |
Characterization of the transport of neutral amino acids by the calf lens.
Topics: Alanine; Amino Acids; Animals; Binding Sites; Biological Transport; Buffers; Carbon Isotopes; Cattle; Cell Membrane Permeability; Glycine; Lens, Crystalline; Leucine; Methionine; Phenylalanine; Proline; Protein Biosynthesis; Rabbits; Sarcosine; Tetraethylammonium Compounds; Tritium | 1968 |
Effect of sodium ions on the transport of neutral amino acids by calf lens.
Topics: Amino Acids; Animals; Binding Sites; Buffers; Carbon Isotopes; Cattle; Cell Membrane Permeability; Glycine; Lens, Crystalline; Leucine; Methionine; Potassium; Proline; Radioisotopes; Rubidium; Sarcosine; Sodium; Sodium Isotopes; Tetraethylammonium Compounds; Thiourea | 1968 |
Effect of carbon chain length and amino group position on neutral amino acid transport systems in rat small intestine.
Topics: Alanine; Amino Acids; Aminobutyrates; Animals; Biological Transport; Carbon Isotopes; Chemical Phenomena; Chemistry; Depression, Chemical; Glycine; Jejunum; Lipids; Methionine; Rats; Sarcosine; Solubility; Stereoisomerism; Water | 1969 |
Transport of alanine isomers by rat small intestine in vitro.
Topics: Alanine; Animals; Biological Transport, Active; Galactose; Glucose; In Vitro Techniques; Intestine, Small; Methionine; Proline; Rats; Sarcosine; Stereoisomerism | 1969 |
Stereochemical specificity of neutral amino acid transfer systems in rat small intestine.
Topics: Alanine; Amino Acids; Animals; Biological Transport; Carbon Isotopes; Cysteine; Hydroxyproline; Ileum; Intestine, Small; Jejunum; Leucine; Methionine; Pipecolic Acids; Proline; Rats; Sarcosine; Serine; Stereoisomerism | 1969 |
Labile methyl group balances in the human: the role of sarcosine.
Topics: Adolescent; Child; Choline; Cystine; Diet; Female; Glycine; Homocysteine; Humans; Male; Methionine; Methylation; Nitrogen; Phosphatidylcholines; Sarcosine | 1980 |
Serum betaine, N,N-dimethylglycine and N-methylglycine levels in patients with cobalamin and folate deficiency and related inborn errors of metabolism.
Topics: Adolescent; Adult; Aged; Animals; Betaine; Betaine-Homocysteine S-Methyltransferase; Chromatography; Creatinine; Cystathionine beta-Synthase; Female; Folic Acid Deficiency; Gas Chromatography-Mass Spectrometry; Homocysteine; Humans; Male; Metabolism, Inborn Errors; Methionine; Methyltransferases; Middle Aged; Rats; Rats, Sprague-Dawley; Reference Values; Renal Insufficiency; Sarcosine; Vitamin B 12; Vitamin B 12 Deficiency | 1993 |
Homocysteine metabolism in children with Down syndrome: in vitro modulation.
Topics: Adenosine; Case-Control Studies; Child; Chromatography, High Pressure Liquid; Cystathionine; Cystathionine beta-Synthase; Cysteine; DNA Methylation; Down Syndrome; Glutathione; Homocysteine; Humans; Leucovorin; Lymphocytes; Methionine; Oxidative Stress; S-Adenosylhomocysteine; S-Adenosylmethionine; Sarcosine; Superoxide Dismutase; Thymidine; Vitamin B 12 | 2001 |
Glycine N-methyltransferase deficiency: a novel inborn error causing persistent isolated hypermethioninaemia.
Topics: Alanine Transaminase; Aspartate Aminotransferases; Child; Child, Preschool; Diet; Female; Glycine N-Methyltransferase; Hepatomegaly; Humans; Liver; Methionine; Methyltransferases; S-Adenosylmethionine; Sarcosine | 2001 |
Dissecting the catalytic mechanism of betaine-homocysteine S-methyltransferase by use of intrinsic tryptophan fluorescence and site-directed mutagenesis.
Topics: Betaine; Betaine-Homocysteine S-Methyltransferase; Binding Sites; Catalysis; Enzyme Inhibitors; Glutamic Acid; Homocysteine; Humans; Kinetics; Ligands; Methionine; Methyltransferases; Mutagenesis, Site-Directed; Protein Binding; Sarcosine; Spectrometry, Fluorescence; Substrate Specificity; Tryptophan; Tyrosine | 2004 |
Betaine and folate status as cooperative determinants of plasma homocysteine in humans.
Topics: Adult; Aged; Betaine; Choline; Creatinine; Dose-Response Relationship, Drug; Fasting; Female; Folic Acid; Homocysteine; Humans; Male; Methionine; Middle Aged; Sarcosine; Vitamin B 12; Vitamin B 6 | 2005 |
Effects of intravenous betaine on methionine-loading-induced plasma homocysteine elevation in rats.
Topics: Animals; Betaine; Disease Models, Animal; Glycine; Homocysteine; Hyperhomocysteinemia; Injections, Intravenous; Male; Methionine; Rats; Sarcosine | 2004 |
Characterization and regulation of the osmolyte betaine synthesizing enzymes GSMT and SDMT from halophilic methanogen Methanohalophilus portucalensis.
Topics: Amino Acid Sequence; Archaeal Proteins; Base Sequence; Betaine; Blotting, Northern; Carbohydrates; Caseins; Circular Dichroism; Cloning, Molecular; Escherichia coli; Gene Expression Regulation, Archaeal; Glycine; Glycine N-Methyltransferase; Kinetics; Lipids; Methanosarcinaceae; Methionine; Methyltransferases; Molecular Sequence Data; Plant Proteins, Dietary; Protein Conformation; Reverse Transcriptase Polymerase Chain Reaction; RNA, Archaeal; RNA, Messenger; Sarcosine; Sequence Homology, Amino Acid; Sodium Chloride; Substrate Specificity | 2011 |
Variability of plasma and urine betaine in diabetes mellitus and its relationship to methionine load test responses: an observational study.
Topics: Aged; Betaine; Biomarkers; Blood Glucose; Case-Control Studies; Diabetes Mellitus, Type 2; Female; Glycosuria; Homocysteine; Humans; Linear Models; Male; Methionine; Middle Aged; New Zealand; Predictive Value of Tests; Reproducibility of Results; Sarcosine; Time Factors | 2012 |
Blood biomarkers of methylation in Down syndrome and metabolic simulations using a mathematical model.
Topics: Adolescent; Adult; Betaine; Biomarkers; Case-Control Studies; Child; Child, Preschool; Choline; Cystathionine; Cysteine; Down Syndrome; Female; Glutathione; Humans; Infant; Male; Methionine; Methylation; Models, Theoretical; S-Adenosylhomocysteine; S-Adenosylmethionine; Sarcosine; Young Adult | 2012 |
Choline status and neurodevelopmental outcomes at 5 years of age in the Seychelles Child Development Nutrition Study.
Topics: Betaine; Child Development; Child, Preschool; Choline; Cognition; Female; Homocysteine; Humans; Language; Linear Models; Longitudinal Studies; Male; Methionine; Neuropsychological Tests; Nutritional Status; Pregnancy; Sarcosine; Seychelles | 2013 |
DNA methylation potential: dietary intake and blood concentrations of one-carbon metabolites and cofactors in rural African women.
Topics: Adolescent; Adult; Betaine; Biomarkers; Choline; Cysteine; Diet; Diet Records; Dietary Carbohydrates; Dietary Fats; Dietary Proteins; DNA Methylation; Feeding Behavior; Female; Folic Acid; Gambia; Homocysteine; Humans; Linear Models; Methionine; Middle Aged; Nutrition Assessment; Prospective Studies; Riboflavin; Rural Population; S-Adenosylhomocysteine; S-Adenosylmethionine; Sarcosine; Vitamin B 12; Vitamin B 6; Young Adult | 2013 |
Methylation metabolites in amniotic fluid depend on gestational age.
Topics: Adult; Amniotic Fluid; Betaine; Choline; Female; Gestational Age; Humans; Methionine; Methylation; Methyltransferases; Pregnancy; Retrospective Studies; S-Adenosylhomocysteine; S-Adenosylmethionine; Sarcosine | 2013 |
Low plasma vitamin B-12 is associated with a lower pregnancy-associated rise in plasma free choline in Canadian pregnant women and lower postnatal growth rates in their male infants.
Topics: Adult; Betaine; British Columbia; Child Development; Choline; Dietary Supplements; Female; Folic Acid; Humans; Infant; Male; Methionine; Middle Aged; Pregnancy; Prospective Studies; Sarcosine; Vitamin B 12; Vitamin B 12 Deficiency; Young Adult | 2013 |
Plasma methionine, choline, betaine, and dimethylglycine in relation to colorectal cancer risk in the European Prospective Investigation into Cancer and Nutrition (EPIC).
Topics: Aged; Betaine; Case-Control Studies; Choline; Colorectal Neoplasms; Europe; Female; Humans; Male; Methionine; Middle Aged; Nutritional Status; Prospective Studies; Risk Factors; Sarcosine | 2014 |
Discovery and validation of urinary metabotypes for the diagnosis of hepatocellular carcinoma in West Africans.
Topics: Acetylcarnitine; Adolescent; Adult; Africa, Western; Aged; Aged, 80 and over; alpha-Fetoproteins; Biomarkers, Tumor; Carcinoma, Hepatocellular; Case-Control Studies; Choline; Creatine; Female; Humans; Ketoglutaric Acids; Liver Neoplasms; Male; Methionine; Middle Aged; Niacinamide; Phenotype; Reproducibility of Results; Sarcosine; Sensitivity and Specificity; Young Adult | 2014 |
A Protein Extract from Chicken Reduces Plasma Homocysteine in Rats.
Topics: 5-Methyltetrahydrofolate-Homocysteine S-Methyltransferase; Animals; Betaine; Betaine-Homocysteine S-Methyltransferase; Caseins; Chickens; Choline; Cystathionine gamma-Lyase; Cysteine; Dietary Proteins; Folic Acid; Glycine; Homocysteine; Liver; Male; Meat; Methionine; Rats; Rats, Wistar; Riboflavin; RNA, Messenger; Sarcosine; Serine; Vitamin B 12; Vitamin B 6 | 2015 |
Components of One-carbon Metabolism Other than Folate and Colorectal Cancer Risk.
Topics: Aged; Amino Acids; Betaine; Biomarkers; Biomarkers, Tumor; Case-Control Studies; Choline; Colorectal Neoplasms; Female; Folic Acid; Follow-Up Studies; Humans; Logistic Models; Male; Methionine; Middle Aged; Odds Ratio; Polymorphism, Single Nucleotide; Prospective Studies; Protective Factors; Sarcosine; Sweden | 2016 |
Demethylation of methylmercury and the enhanced production of formaldehyde in mouse liver.
Topics: Administration, Oral; Animals; Biotransformation; Cytochrome P-450 Enzyme System; Dealkylation; Female; Formaldehyde; Kidney; Kinetics; Liver; Methionine; Methylmercury Compounds; Mice, Inbred C57BL; Sarcosine; Superoxide Dismutase; Superoxides | 2016 |
Maternal betaine status, but not that of choline or methionine, is inversely associated with infant birth weight.
Topics: Adult; Betaine; Birth Weight; Choline; Female; Homocysteine; Humans; Infant, Newborn; Infant, Small for Gestational Age; Male; Maternal Nutritional Physiological Phenomena; Methionine; Pregnancy; Pregnancy Trimesters; Sarcosine | 2019 |
Curcumin-driven reprogramming of the gut microbiota and metabolome ameliorates motor deficits and neuroinflammation in a mouse model of Parkinson's disease.
Topics: 1-Methyl-4-phenyl-1,2,3,6-tetrahydropyridine; Animals; Creatine; Curcumin; Disease Models, Animal; Gastrointestinal Microbiome; Levodopa; Metabolome; Methionine; Mice; Mice, Inbred C57BL; Neuroinflammatory Diseases; Neuroprotective Agents; Parkinson Disease; RNA, Ribosomal, 16S; Sarcosine | 2022 |