homocysteine and Deficiency, Pyridoxine

homocysteine has been researched along with Deficiency, Pyridoxine in 77 studies

Research

Studies (77)

Timeframe	Studies, this research(%)	All Research%
pre-1990	10 (12.99)	18.7374
1990's	15 (19.48)	18.2507
2000's	34 (44.16)	29.6817
2010's	17 (22.08)	24.3611
2020's	1 (1.30)	2.80

Authors

Authors	Studies
Dai, C; Fei, Y; Li, J; Shi, Y; Yang, X	1
Chen, CC; Chen, CH; Huang, SC; Huang, YC; Yeh, EL	1
Altun, H; Belge Kurutaş, E; Güngör, O; Şahin, N	1
Banerjee, R; Chi, YY; DeRatt, BN; Gregory, JF; Kabil, O; Ralat, MA	1
Aliani, M; House, JD; Mayengbam, S; Raposo, S	1
Akyuz, M; Bakan, N; Boyuk, A; Cikman, O; Gumustekin, K; Keles, MS; Taysi, S	1
Bonetti, F; Brombo, G; Magon, S; Zuliani, G	1
de la Cruz, AP; Del Pozo, EP; Florea, D; Molina-López, J; Quintero-Osso, B; Rodríguez-Elvira, M	1
Chi, YY; Coats, B; Gregory, JF; Midttun, Ø; Ralat, M; Rios-Avila, L; Stacpoole, PW; Ueland, PM	1
Chen, CH; Hsiao, YH; Huang, SC; Huang, YC; Yang, WC	1
Almeida, MR; Antunes, LM; Bianchi, ML; Crane, C; Mabasa, L; Park, CS; Venâncio, VP	1
Abu-Elmagd, KM; Bond, GJ; Costa, G; Dvorchik, I; Ferraris, RP; Koritsky, DA; Matarese, LE; O'Sullivan-Maillet, JK; Touger-Decker, R	1
D'Angelo, A; Di Simone, S; Fimognari, FL; Loffredo, L; Monaldo, M; Pastorelli, R; Sampietro, F; Violi, F	1
Domański, M; Karakuła, H; Kowal, A; Opolska, A; Perzyński, J; Płotka, A	1
Chao, WH; Reynolds, RD	1
Bakun, PJ; Maras, JE; Tucker, KL; Ye, X	1
Rosenberg, IH; Selhub, J; Troen, A	1
Benight, NM; Burrin, DG; Chacko, S; da Silva, VR; Gregory, JF; Marini, JC; Stabler, SP; Stoll, B	1
Bernstein, CN; Vagianos, K	1
Brosnan, JT; Brosnan, ME; Lamarre, SG; Molloy, AM; Reinke, SN; Sykes, BD	1
Cheng, CH; Hou, CT; Huang, PN; Huang, YC; Wu, YH	1
Hayakawa, T; Isa, Y; Nakagawa, T; Yamamoto, K	1
Haynes, WG	1
Bernard, DR; Delanghe, JR; Taes, YE	1
Favier, A; Galan, P; Guilland, JC; Hercberg, S; Potier de Courcy, G	1
Sobczak, AJ	1
COFFEY, VP	1
Atassi, N; Barron, M; Furie, KL; Kelly, PJ; Kistler, JP; Lee, H; Mandell, R; Shih, VE; Silveira, S	1
Nishio, I; Tsuda, K	1
Bochicchio, D; Bordoni, A; Cabrini, L; Maranesi, M; Marchetti, M; Sassi, S	1
Johansson, B; Lewerin, C; Matousek, M; Nilsson-Ehle, H; Steen, B; Steen, G	1
Bruno, EJ; Ziegenfuss, TN	1
Bienengraeber, V; Fanghaenel, J; Gundlach, KK; Weingaertner, J	1
Chen, KJ; Lin, BF; Pan, WH; Shaw, NS; Wei, IL; Yang, FL	1
Eichinger, S	1
den Heijer, M	1
Hvas, AM; Nexo, E; Nielsen, JB	1
Endo, N; Kanouchi, H; Nishiyama, K; Oka, T; Otsuka, A; Taga, M	1
Blom, HJ; den Heijer, M; Graafsma, SJ; Hermus, AR; Kranendonk, SE; Peeters, AC; van Landeghem, BA	1
Cavallaro, RA; Confaloni, A; D'Anselmi, F; Fuso, A; Piscopo, P; Scarpa, S; Zampelli, A	1
Abbate, R; Bolli, P; Fedi, S; Gensini, GF; Giambene, B; Marcucci, R; Menchini, U; Prisco, D; Sodi, A; Sofi, F	1
Saito, M	1
Cheng, CH; Chou, MC; Ho, CC; Huang, YC; Liaw, YP; Lin, PT; Tsai, TP	1
Manore, MM; Woolf, K	1
Jacques, PF; Morris, MS; Picciano, MF; Selhub, J	1
Benevenga, NJ; Smolin, LA	3
Benevenga, NJ; Crenshaw, TD; Kurtycz, D; Smolin, LA	1
Green, R; Gupta, A; Kottke-Marchant, K; Mayer, EL; Miller, DP; Nissen, SE; Robinson, K; Savon, SR; Selhub, J; van Lente, F	1
Miller, JW; Nadeau, MR; Selhub, J; Smith, D	1
Rees, MM; Rodgers, GM	1
Becker, PJ; Ubbink, JB; van der Merwe, A; Vermaak, WJ	1
Allen, RH; Delport, R; Riezler, R; Stabler, SP; Ubbink, JB; van der Merwe, A; Vermaak, WJ	1
Rasmussen, K	1
Mansoor, MA	1
Goormastic, M; Green, R; Gupta, A; Hobbs, R; Jacobsen, DW; James, K; McCarthy, P; Moustapha, A; Robinson, K; Tuzcu, EM; van Lente, F; Young, J	1
Brants, HA; Brussaard, JH; Kistemaker, C; Löwik, MR; van den Berg, H	1
Bemelmans, W; Brants, HA; Brussaard, JH; Löwik, MR; van den Berg, H	1
Fiehn, W; Kohl, B; Rieser, PA; Ringleb, P; Schwaninger, M; Walter-Sack, I; Winter, R	1
Aarnoudse, JG; Lubbers, MF; van Doormaal, JJ	1
van den Berg, H	1
Cuskelly, GJ; Gregory, JF; Martinez, M; Toth, JP; Williamson, J	1
Refsum, H; Schneede, J; Ueland, PM	1
Robinson, K; van Guldener, C	1
Kruger, WD	1
Bodis, M; Geisel, J; Herrmann, W; Knapp, JP; Müller, A; Schorr, H; Stein, G	1
Baumgartner, TG; Cuskelly, GJ; Gregory, JF; Stacpoole, PW; Williamson, J	1
Krishna, TP; Lakshmi, AV; Maniprabha, C	1
Chang, SJ; Chou, HF; Huang, HB; Huang, PC; Hung, CJ; Li, YH; Lin, BF; Lu, SC	1
Eloranta, TO; Kajander, EO; Raina, AM	1
Ohmori, S	1
Mason, JB; Miller, JW	1
Cochary, EF; Gershoff, SN; Miller, JW; Morrow, FD; Ribaya-Mercado, JD; Russell, RM; Sadowski, JA; Selhub, J; Shepard, DC	1
Drell, W; Welch, AD	1
Chalmers, FT; Finkelstein, JD	1
Brown, FC; Gordon, PH	1

Reviews

18 review(s) available for homocysteine and Deficiency, Pyridoxine

Article	Year
A Novel Review of Homocysteine and Pregnancy Complications. BioMed research international, 2021, Volume: 2021 Topics: Abortion, Habitual; Aging; Birth Weight; Diabetes, Gestational; Dietary Supplements; Female; Fetal Growth Retardation; Folic Acid; Homocysteine; Humans; Hyperhomocysteinemia; Placenta; Pre-Eclampsia; Pregnancy; Pregnancy Complications; Vitamin B 12; Vitamin B 12 Deficiency; Vitamin B 6; Vitamin B 6 Deficiency	2021
[Does diet affect our mood? The significance of folic acid and homocysteine]. Polski merkuriusz lekarski : organ Polskiego Towarzystwa Lekarskiego, 2009, Volume: 26, Issue:152 Topics: Affect; Dietary Supplements; Folic Acid; Folic Acid Deficiency; Homocysteine; Humans; Mood Disorders; Vitamin B 12; Vitamin B 12 Deficiency; Vitamin B 6; Vitamin B 6 Deficiency	2009
B vitamins and the aging brain. Nutrition reviews, 2010, Volume: 68 Suppl 2 Topics: Aged; Aging; Brain; Cognition Disorders; Homocysteine; Humans; Nutritional Status; Vitamin B 12; Vitamin B 12 Deficiency; Vitamin B 6; Vitamin B 6 Deficiency; Vitamin B Complex	2010
Hyperhomocysteinemia, vascular function and atherosclerosis: effects of vitamins. Cardiovascular drugs and therapy, 2002, Volume: 16, Issue:5 Topics: Arteriosclerosis; Avitaminosis; Coronary Disease; Folic Acid Deficiency; Homocysteine; Humans; Hyperhomocysteinemia; Hypertension; Kidney Failure, Chronic; Methionine; Risk Factors; Thrombosis; Vitamin B 12 Deficiency; Vitamin B 6 Deficiency; Vitamins	2002
[Hyperhomocysteinemia: an independent risk factor or a simple marker of vascular disease?. 1. Basic data]. Pathologie-biologie, 2003, Volume: 51, Issue:2 Topics: Animals; Arteriosclerosis; Biomarkers; Cystathionine beta-Synthase; Folic Acid Deficiency; Genetic Predisposition to Disease; Homocysteine; Homocystinuria; Humans; Hyperhomocysteinemia; Methionine; Methylation; Methylenetetrahydrofolate Reductase (NADPH2); Models, Biological; Nitric Oxide; Oxidative Stress; Oxidoreductases Acting on CH-NH Group Donors; Rats; Risk Factors; S-Adenosylmethionine; Signal Transduction; Thrombophilia; Vascular Diseases; Vasodilation; Vitamin B 6 Deficiency	2003
The effects of tobacco smoke on the homocysteine level--a risk factor of atherosclerosis. Addiction biology, 2003, Volume: 8, Issue:2 Topics: Coronary Artery Disease; Folic Acid Deficiency; Homocysteine; Humans; Intracranial Arteriosclerosis; Peripheral Vascular Diseases; Risk Factors; Tobacco Use Disorder; Vitamin B 12 Deficiency; Vitamin B 6 Deficiency	2003
Water-soluble vitamins: research update. Current sports medicine reports, 2005, Volume: 4, Issue:4 Topics: Dietary Supplements; Female; Folic Acid; Folic Acid Deficiency; Homocysteine; Humans; Male; Neural Tube Defects; Niacinamide; Nutritional Requirements; Pregnancy; Riboflavin; Riboflavin Deficiency; Solubility; Thiamine; Thiamine Deficiency; Vitamin B 12; Vitamin B 12 Deficiency; Vitamin B 6; Vitamin B 6 Deficiency; Vitamin B Complex; Vitamin B Deficiency	2005
Initial findings on teratological and developmental relationships and differences between neural tube defects and facial clefting. First experimental results. Journal of cranio-maxillo-facial surgery : official publication of the European Association for Cranio-Maxillo-Facial Surgery, 2005, Volume: 33, Issue:5 Topics: Alveolar Process; Animals; Cleft Lip; Cleft Palate; Female; Folic Acid Deficiency; Homocysteine; Neural Tube Defects; Rats; Rats, Inbred Lew; Vitamin B 6 Deficiency	2005
Are B vitamins a risk factor for venous thromboembolism? Yes. Journal of thrombosis and haemostasis : JTH, 2006, Volume: 4, Issue:2 Topics: Homocysteine; Humans; Hyperhomocysteinemia; Recurrence; Risk Factors; Thromboembolism; Venous Thrombosis; Vitamin B 6; Vitamin B 6 Deficiency; Vitamin B Deficiency	2006
Are B vitamins a risk factor for VTE? Perhaps. Journal of thrombosis and haemostasis : JTH, 2006, Volume: 4, Issue:2 Topics: Homocysteine; Humans; Hyperhomocysteinemia; Risk Factors; Thromboembolism; Venous Thrombosis; Vitamin B 12; Vitamin B 12 Deficiency; Vitamin B 6; Vitamin B 6 Deficiency; Vitamin B Deficiency	2006
[Role of enzymatic cross-links and non-enzymatic cross-link, advanced glycation end products, as a determinant of bone quality in osteoporosis and diabetes]. Nihon rinsho. Japanese journal of clinical medicine, 2007, Nov-28, Volume: 65 Suppl 9 Topics: Bone and Bones; Collagen; Diabetes Mellitus; Femoral Neck Fractures; Glycation End Products, Advanced; Homocysteine; Humans; Osteoporosis; Oxidative Stress; Tensile Strength; Vitamin B 6 Deficiency; Vitamin D Deficiency	2007
Homocysteinemia: association of a metabolic disorder with vascular disease and thrombosis. Thrombosis research, 1993, Sep-01, Volume: 71, Issue:5 Topics: Adult; Amino Acid Metabolism, Inborn Errors; Blood Coagulation Factors; Blood Platelets; Child; Cystathionine beta-Synthase; Endothelium, Vascular; Fibrinolytic Agents; Folic Acid Deficiency; Homocysteine; Humans; Incidence; Male; Methionine; Methylation; Methylenetetrahydrofolate Reductase (NADPH2); Oxidoreductases Acting on CH-NH Group Donors; Penicillamine; Risk Factors; Thrombosis; Vascular Diseases; Vitamin B 12; Vitamin B 6 Deficiency; Vitamins	1993
[P-methylmalonate and P-homocysteine: metabolic markers of vitamin deficiencies. Background, validity and applications]. Ugeskrift for laeger, 1996, Jul-01, Volume: 158, Issue:27 Topics: Amino Acids; Biomarkers; Blood Chemical Analysis; Evaluation Studies as Topic; Folic Acid Deficiency; Homocysteine; Humans; Methylmalonic Acid; Vitamin B 12 Deficiency; Vitamin B 6 Deficiency; Vitamin B Deficiency	1996
Biological and environmental determinants of plasma homocysteine. Seminars in thrombosis and hemostasis, 2000, Volume: 26, Issue:3 Topics: Adult; Aged; Aging; Alcohol Drinking; Child; Cystathionine beta-Synthase; Diagnosis-Related Groups; Dietary Proteins; Endocrine System Diseases; Female; Folic Acid Antagonists; Folic Acid Deficiency; Homocysteine; Homocystinuria; Humans; Hyperhomocysteinemia; Inflammation; Intestinal Diseases; Life Style; Male; Methionine; Methylenetetrahydrofolate Reductase (NADPH2); Middle Aged; Neoplasms; Niacin; Nitrous Oxide; Norway; Oxidoreductases Acting on CH-NH Group Donors; Pregnancy; Renal Insufficiency; Smoking; Vitamin B 12 Deficiency; Vitamin B 6 Deficiency	2000
Homocysteine and renal disease. Seminars in thrombosis and hemostasis, 2000, Volume: 26, Issue:3 Topics: Adult; Arteriosclerosis; Cardiovascular Diseases; Case-Control Studies; Child; Endothelium, Vascular; Female; Folic Acid; Folic Acid Deficiency; Follow-Up Studies; Homocysteine; Humans; Hyperhomocysteinemia; Kidney Diseases; Kidney Failure, Chronic; Kidney Transplantation; Life Tables; Male; Methionine; Peritoneal Dialysis; Prospective Studies; Pyridoxine; Renal Dialysis; Survival Analysis; Thrombophilia; Vitamin B 12; Vitamin B 12 Deficiency; Vitamin B 6 Deficiency	2000
Vitamins and homocysteine metabolism. Vitamins and hormones, 2000, Volume: 60 Topics: Folic Acid Deficiency; Homocysteine; Humans; Neural Tube Defects; Nutritional Status; Vascular Diseases; Vitamin B 12 Deficiency; Vitamin B 6 Deficiency; Vitamins	2000
The effects of vitamins B12, B6, and folate on blood homocysteine levels. Annals of the New York Academy of Sciences, 1992, Sep-30, Volume: 669 Topics: Folic Acid; Folic Acid Deficiency; Homocysteine; Humans; Pyridoxine; Vitamin B 12; Vitamin B 12 Deficiency; Vitamin B 6 Deficiency	1992
Azaribine-homocystinemia-thrombosis in historical perspective. Pharmacology & therapeutics, 1989, Volume: 41, Issue:1-2 Topics: Animals; Antimetabolites; Azauridine; Homocysteine; Humans; Thrombosis; Vitamin B 6 Deficiency	1989

Trials

3 trial(s) available for homocysteine and Deficiency, Pyridoxine

Article	Year
Significant correlations of plasma homocysteine and serum methylmalonic acid with movement and cognitive performance in elderly subjects but no improvement from short-term vitamin therapy: a placebo-controlled randomized study. The American journal of clinical nutrition, 2005, Volume: 81, Issue:5 Topics: Aged; Cognition; Double-Blind Method; Female; Folic Acid; Folic Acid Deficiency; Geriatrics; Homocysteine; Humans; Locomotion; Male; Methylmalonic Acid; Psychomotor Performance; Vitamin B 12 Deficiency; Vitamin B 6 Deficiency; Vitamin B Complex	2005
Vitamin B-12, vitamin B-6, and folate nutritional status in men with hyperhomocysteinemia. The American journal of clinical nutrition, 1993, Volume: 57, Issue:1 Topics: Adult; Aged; Cardiovascular Diseases; Cystathionine beta-Synthase; Dose-Response Relationship, Drug; Double-Blind Method; Folic Acid; Folic Acid Deficiency; Follow-Up Studies; Homocysteine; Humans; Male; Middle Aged; Pyridoxine; Vitamin B 12; Vitamin B 12 Deficiency; Vitamin B 6 Deficiency	1993
Deficiencies of folate and vitamin B(6) exert distinct effects on homocysteine, serine, and methionine kinetics. American journal of physiology. Endocrinology and metabolism, 2001, Volume: 281, Issue:6 Topics: Adult; Amino Acids; Diet; Folic Acid Deficiency; Homocysteine; Humans; Leucine; Male; Methionine; Methylation; Nutritional Physiological Phenomena; Nutritional Status; Polymorphism, Genetic; Serine; Vitamin B 6 Deficiency	2001

Other Studies

56 other study(ies) available for homocysteine and Deficiency, Pyridoxine

Article	Year
Vitamin B-6, Independent of Homocysteine, Is a Significant Factor in Relation to Inflammatory Responses for Chronic Kidney Disease and Hemodialysis Patients. BioMed research international, 2017, Volume: 2017 Topics: Adult; Aged; Aged, 80 and over; Biomarkers; C-Reactive Protein; Female; Folic Acid; Homocysteine; Humans; Inflammation; Male; Middle Aged; Pyridoxal Phosphate; Renal Dialysis; Renal Insufficiency, Chronic; Vitamin B 6; Vitamin B 6 Deficiency	2017
Homocysteine, Pyridoxine, Folate and Vitamin B12 Levels in Children with Attention Deficit Hyperactivity Disorder. Psychiatria Danubina, 2018, Volume: 30, Issue:3 Topics: Attention Deficit Disorder with Hyperactivity; Behavior Rating Scale; Child; Enzyme-Linked Immunosorbent Assay; Female; Folic Acid; Folic Acid Deficiency; Homocysteine; Humans; Male; Pyridoxine; Reference Values; Risk Factors; Vitamin B 12; Vitamin B 12 Deficiency; Vitamin B 6 Deficiency; Wechsler Scales	2018
Vitamin B-6 restriction reduces the production of hydrogen sulfide and its biomarkers by the transsulfuration pathway in cultured human hepatoma cells. The Journal of nutrition, 2014, Volume: 144, Issue:10 Topics: Alanine; Biomarkers; Carcinoma, Hepatocellular; Cysteine; Hep G2 Cells; Homocysteine; Humans; Hydrogen Sulfide; Linear Models; Liver Neoplasms; Pyridoxal Phosphate; Sulfides; Vitamin B 6; Vitamin B 6 Deficiency	2014
Oral exposure to the anti-pyridoxine compound 1-amino D-proline further perturbs homocysteine metabolism through the transsulfuration pathway in moderately vitamin B₆ deficient rats. The Journal of nutritional biochemistry, 2015, Volume: 26, Issue:3 Topics: Animals; Asymptomatic Diseases; Biomarkers; Cystathionine; Cystathionine gamma-Lyase; Diet; Disease Models, Animal; Disease Progression; Flax; Homocysteine; Hyperhomocysteinemia; Liver; Male; Non-alcoholic Fatty Liver Disease; Proline; Pyridoxal Phosphate; Pyridoxine; Random Allocation; Rats, Sprague-Dawley; Seeds; Vitamin B 6; Vitamin B 6 Deficiency	2015
Plasma homocysteine and liver tissue S-adenosylmethionine, S-adenosylhomocysteine status in vitamin B6-deficient rats. European review for medical and pharmacological sciences, 2015, Volume: 19, Issue:1 Topics: Animals; Glutathione Peroxidase; Glutathione Transferase; Homocysteine; Liver; Male; Malondialdehyde; Rats; Rats, Sprague-Dawley; S-Adenosylhomocysteine; S-Adenosylmethionine; Vitamin B 6 Deficiency	2015
Cognitive Status According to Homocysteine and B-Group Vitamins in Elderly Adults. Journal of the American Geriatrics Society, 2015, Volume: 63, Issue:6 Topics: Aged; Aged, 80 and over; Cognition; Cognition Disorders; Comorbidity; Confidence Intervals; Cross-Sectional Studies; Female; Folic Acid; Folic Acid Deficiency; Homocysteine; Humans; Hyperhomocysteinemia; Italy; Male; Odds Ratio; Prevalence; Risk Factors; Vitamin B 12; Vitamin B 12 Deficiency; Vitamin B 6; Vitamin B 6 Deficiency	2015
Pyridoxal-5'-phosphate deficiency is associated with hyperhomocysteinemia regardless of antioxidant, thiamine, riboflavin, cobalamine, and folate status in critically ill patients. Clinical nutrition (Edinburgh, Scotland), 2016, Volume: 35, Issue:3 Topics: Adult; APACHE; Biomarkers; Cardiovascular Diseases; Critical Illness; Female; Homocysteine; Humans; Hyperhomocysteinemia; Intensive Care Units; Male; Middle Aged; Nutritional Status; Oxidative Stress; Prevalence; Prospective Studies; Pyridoxal Phosphate; Risk; Spain; Vitamin B 6 Deficiency	2016
Pyridoxine supplementation does not alter in vivo kinetics of one-carbon metabolism but modifies patterns of one-carbon and tryptophan metabolites in vitamin B-6-insufficient oral contraceptive users. The American journal of clinical nutrition, 2015, Volume: 102, Issue:3 Topics: 3-Hydroxyanthranilic Acid; Adult; Biomarkers; Carbon; Contraceptives, Oral; Cystathionine; Dietary Supplements; Female; Glycine; Homocysteine; Humans; Kynurenine; Leucine; Methionine; Methylamines; Multivariate Analysis; Pyridoxal Phosphate; Pyridoxine; Serine; Tryptophan; Vitamin B 6 Deficiency; Young Adult	2015
High homocysteine, low vitamin B-6, and increased oxidative stress are independently associated with the risk of chronic kidney disease. Nutrition (Burbank, Los Angeles County, Calif.), 2016, Volume: 32, Issue:2 Topics: Adult; Aged; Antioxidants; Case-Control Studies; Female; Folic Acid Deficiency; Homocysteine; Humans; Hyperhomocysteinemia; Male; Malondialdehyde; Middle Aged; Oxidative Stress; Pyridoxal Phosphate; Renal Insufficiency, Chronic; Risk Factors; Superoxide Dismutase; Vitamin B 6; Vitamin B 6 Deficiency	2016
Maternal vitamin B6 deficient or supplemented diets on expression of genes related to GABAergic, serotonergic, or glutamatergic pathways in hippocampus of rat dams and their offspring. Molecular nutrition & food research, 2016, Volume: 60, Issue:7 Topics: Animals; Animals, Newborn; Dietary Supplements; DNA Methylation; Female; Fibroblast Growth Factor 2; gamma-Aminobutyric Acid; Gene Expression Regulation; Glutamate Decarboxylase; Glutamate-Ammonia Ligase; Glutamic Acid; Glutaminase; Hippocampus; Homocysteine; Rats; Rats, Wistar; Serotonin; Tryptophan Hydroxylase; Vitamin B 6; Vitamin B 6 Deficiency	2016
Pyridoxal-5'-phosphate deficiency after intestinal and multivisceral transplantation. The American journal of clinical nutrition, 2009, Volume: 89, Issue:1 Topics: Adult; Aged; Enteral Nutrition; Female; Homocysteine; Humans; Incidence; Intestinal Diseases; Intestines; Liver Transplantation; Male; Middle Aged; Nutritional Status; Pancreas Transplantation; Parenteral Nutrition; Prospective Studies; Pyridoxal Phosphate; Risk Factors; Stomach; Time Factors; Vitamin B 6 Deficiency; Young Adult	2009
Hyperhomocysteinaemia and poor vitamin B status in chronic obstructive pulmonary disease. Nutrition, metabolism, and cardiovascular diseases : NMCD, 2009, Volume: 19, Issue:9 Topics: Aged; C-Reactive Protein; Case-Control Studies; Cross-Sectional Studies; Female; Folic Acid; Forced Expiratory Volume; Homocysteine; Humans; Hyperhomocysteinemia; Linear Models; Logistic Models; Male; Middle Aged; Pulmonary Disease, Chronic Obstructive; Risk Factors; Thrombosis; Vital Capacity; Vitamin B 12; Vitamin B 12 Deficiency; Vitamin B 6; Vitamin B 6 Deficiency	2009
Taurine-deficient diet up-regulated cystathionine beta-synthase monoallele in hemizygous cystathionine beta-synthase knockout mice. Nutrition research (New York, N.Y.), 2009, Volume: 29, Issue:11 Topics: Animals; Cholesterol; Cystathionine beta-Synthase; Cysteine; Diet; Female; Heterozygote; Homocysteine; Liver; Male; Mice; Mice, Inbred C57BL; Mice, Knockout; RNA, Messenger; Sex Factors; Taurine; Taurocholic Acid; Up-Regulation; Vitamin B 6 Deficiency	2009
Dietary intake of vitamin B-6, plasma pyridoxal 5'-phosphate, and homocysteine in Puerto Rican adults. Journal of the American Dietetic Association, 2010, Volume: 110, Issue:11 Topics: Aged; Boston; Cross-Sectional Studies; Diet; Female; Health Status Disparities; Hispanic or Latino; Homocysteine; Humans; Male; Middle Aged; Puerto Rico; Pyridoxal Phosphate; Surveys and Questionnaires; Vitamin B 6; Vitamin B 6 Deficiency	2010
B-vitamin deficiency is protective against DSS-induced colitis in mice. American journal of physiology. Gastrointestinal and liver physiology, 2011, Volume: 301, Issue:2 Topics: Analysis of Variance; Animals; Body Weight; Colitis; Dextran Sulfate; Gene Expression; Glutathione; Homocysteine; Inflammation; Interleukin-10; Kaplan-Meier Estimate; Male; Metabolomics; Methionine; Methylmalonic Acid; Mice; Mice, Inbred C57BL; Nitric Oxide Synthase Type II; Peroxidase; Pyridoxal Phosphate; S-Adenosylhomocysteine; Severity of Illness Index; Tumor Necrosis Factor-alpha; Vitamin B 12 Deficiency; Vitamin B 6 Deficiency	2011
Homocysteinemia and B vitamin status among adult patients with inflammatory bowel disease: a one-year prospective follow-up study. Inflammatory bowel diseases, 2012, Volume: 18, Issue:4 Topics: Adult; Dietary Supplements; Female; Folic Acid; Folic Acid Deficiency; Homocysteine; Humans; Inflammatory Bowel Diseases; Male; Middle Aged; Nutritional Status; Prospective Studies; Severity of Illness Index; Vitamin B 12 Deficiency; Vitamin B 6 Deficiency; Vitamin B Complex	2012
Formate can differentiate between hyperhomocysteinemia due to impaired remethylation and impaired transsulfuration. American journal of physiology. Endocrinology and metabolism, 2012, Jan-01, Volume: 302, Issue:1 Topics: Animals; Biomarkers; Brain; Folic Acid Deficiency; Formates; Homocysteine; Hyperhomocysteinemia; Liver; Magnetic Resonance Spectroscopy; Male; Metabolomics; Methionine; Methylation; Methylmalonic Acid; Models, Biological; Random Allocation; Rats; Rats, Sprague-Dawley; Vitamin B 12 Deficiency; Vitamin B 6 Deficiency	2012
Higher plasma homocysteine is associated with lower vitamin B6 status in critically ill surgical patients. Nutrition in clinical practice : official publication of the American Society for Parenteral and Enteral Nutrition, 2012, Volume: 27, Issue:5 Topics: Aged; Critical Illness; Erythrocytes; Female; Folic Acid; Homocysteine; Humans; Hyperhomocysteinemia; Intensive Care Units; Male; Middle Aged; Nutritional Status; Postoperative Complications; Prevalence; Pyridoxal Phosphate; Vitamin B 12; Vitamin B 6 Deficiency; Vitamin B Complex	2012
Involvement of 5-methyltetrahydrofolate in the amelioration of hyperhomocysteinemia caused by vitamin B(6) deficiency and L-methionine supplementation. Bioscience, biotechnology, and biochemistry, 2013, Volume: 77, Issue:2 Topics: 5-Methyltetrahydrofolate-Homocysteine S-Methyltransferase; Animals; Dietary Supplements; Homocysteine; Hyperhomocysteinemia; Liver; Male; Methionine; Rats; Rats, Wistar; Tetrahydrofolates; Vitamin B 6; Vitamin B 6 Deficiency	2013
Homocysteine and methionine transamination. American journal of kidney diseases : the official journal of the National Kidney Foundation, 2003, Volume: 41, Issue:4 Topics: Artifacts; Aspartate Aminotransferases; Homocysteine; Humans; Indicators and Reagents; Methionine; Renal Dialysis; Uremia; Vitamin B 6; Vitamin B 6 Deficiency	2003
MENTAL RETARDATION AND THE INBORN ERRORS OF METABOLISM. Journal of the Irish Medical Association, 1964, Volume: 54 Topics: Alkaptonuria; Amino Acid Metabolism, Inborn Errors; Arginine; Citrulline; Fructose; Galactosemias; Histidine; Homocysteine; Humans; Infant; Infant, Newborn; Infant, Newborn, Diseases; Intellectual Disability; Maple Syrup Urine Disease; Metabolic Diseases; Phenylketonurias; Renal Aminoacidurias; Vitamin B 6 Deficiency	1964
Inflammation, homocysteine, and vitamin B6 status after ischemic stroke. Stroke, 2004, Volume: 35, Issue:1 Topics: Aged; Brain Ischemia; C-Reactive Protein; Comorbidity; Female; Homocysteine; Humans; Inflammation; Male; Multivariate Analysis; Odds Ratio; Pyridoxal Phosphate; Stroke; Vitamin B 6 Deficiency	2004
Homocysteine, vitamin B6, and endothelial dysfunction in circulatory disorders. Stroke, 2004, Volume: 35, Issue:8 Topics: Arginine; C-Reactive Protein; Endothelium, Vascular; Homocysteine; Humans; Nitric Oxide; Pyridoxal Phosphate; Stroke; Vitamin B 6; Vitamin B 6 Deficiency	2004
Correlation between dietary polyunsaturated fatty acids and plasma homocysteine concentration in vitamin B6-deficient rats. Nutrition, metabolism, and cardiovascular diseases : NMCD, 2005, Volume: 15, Issue:2 Topics: Animals; Arachidonic Acid; Diet; Dietary Fats, Unsaturated; Fatty Acids; Fatty Acids, Unsaturated; Homocysteine; Liver; Male; Phospholipids; Pyridoxal Phosphate; Rats; Rats, Wistar; Vitamin B 6; Vitamin B 6 Deficiency	2005
Association of B vitamins status and homocysteine levels in elderly Taiwanese. Asia Pacific journal of clinical nutrition, 2005, Volume: 14, Issue:3 Topics: Age Factors; Aged; Aged, 80 and over; Cardiovascular Diseases; Dietary Supplements; Female; Folic Acid; Folic Acid Deficiency; Health Surveys; Homocysteine; Humans; Hyperhomocysteinemia; Male; Nutrition Surveys; Nutritional Status; Sex Factors; Taiwan; Vitamin B 12; Vitamin B 12 Deficiency; Vitamin B 6; Vitamin B 6 Deficiency; Vitamin B Complex	2005
Vitamin B12 and vitamin B6 supplementation is needed among adults with phenylketonuria (PKU). Journal of inherited metabolic disease, 2006, Volume: 29, Issue:1 Topics: Adolescent; Adult; Diet, Protein-Restricted; Female; Folic Acid; Homocysteine; Humans; Male; Phenylketonurias; Transcobalamins; Vitamin B 12; Vitamin B 12 Deficiency; Vitamin B 6; Vitamin B 6 Deficiency	2006
Antioxidant activity of vitamin B6 delays homocysteine-induced atherosclerosis in rats. The British journal of nutrition, 2006, Volume: 95, Issue:6 Topics: Animals; Aorta; Atherosclerosis; Blood Glucose; Cholesterol; Homocysteine; Lipids; Male; Nitric Oxide Synthase Type III; Oxidative Stress; Rats; Rats, Wistar; Time Factors; Triglycerides; Vitamin B 6; Vitamin B 6 Deficiency; Vitamins	2006
Low vitamin B6, and not plasma homocysteine concentration, as risk factor for abdominal aortic aneurysm: a retrospective case-control study. Journal of vascular surgery, 2007, Volume: 45, Issue:4 Topics: Aged; Aged, 80 and over; Aortic Aneurysm, Abdominal; Case-Control Studies; Creatinine; DNA Mutational Analysis; Fasting; Female; Folic Acid; Homocysteine; Humans; Hyperhomocysteinemia; Male; Methionine; Methylenetetrahydrofolate Reductase (NADPH2); Middle Aged; Odds Ratio; Polymorphism, Genetic; Retrospective Studies; Risk Assessment; Risk Factors; Vitamin B 12; Vitamin B 6; Vitamin B 6 Deficiency	2007
gamma-Secretase is differentially modulated by alterations of homocysteine cycle in neuroblastoma and glioblastoma cells. Journal of Alzheimer's disease : JAD, 2007, Volume: 11, Issue:3 Topics: Aged; Alzheimer Disease; Amyloid beta-Protein Precursor; Amyloid Precursor Protein Secretases; Antioxidants; Aspartic Acid Endopeptidases; Blotting, Western; Cell Line, Tumor; DNA Methylation; DNA Primers; Folic Acid; Glioblastoma; Homocysteine; Humans; Neuroblastoma; Oxidative Stress; Polymerase Chain Reaction; Presenilin-1; S-Adenosylmethionine; Up-Regulation; Vitamin B 12 Deficiency; Vitamin B 6 Deficiency	2007
Low vitamin B6 and folic acid levels are associated with retinal vein occlusion independently of homocysteine levels. Atherosclerosis, 2008, Volume: 198, Issue:1 Topics: Adolescent; Adult; Aged; Aged, 80 and over; Biomarkers; Case-Control Studies; Chromatography, High Pressure Liquid; Female; Folic Acid; Folic Acid Deficiency; Homocysteine; Humans; Logistic Models; Male; Middle Aged; Radioimmunoassay; Retinal Vein Occlusion; Risk Factors; Vitamin B 12; Vitamin B 6; Vitamin B 6 Deficiency	2008
Plasma pyridoxal 5'-phosphate and high-sensitivity C-reactive protein are independently associated with an increased risk of coronary artery disease. Nutrition (Burbank, Los Angeles County, Calif.), 2008, Volume: 24, Issue:3 Topics: Aged; C-Reactive Protein; Case-Control Studies; Cholesterol; Coronary Artery Disease; Female; Homocysteine; Humans; Male; Middle Aged; Odds Ratio; Pyridoxal Phosphate; Risk Factors; Vitamin B 6; Vitamin B 6 Deficiency; Vitamin B Complex	2008
Elevated plasma homocysteine and low vitamin B-6 status in nonsupplementing older women with rheumatoid arthritis. Journal of the American Dietetic Association, 2008, Volume: 108, Issue:3 Topics: Aged; Arthritis, Rheumatoid; C-Reactive Protein; Cardiovascular Diseases; Case-Control Studies; Cross-Sectional Studies; Diet Records; Erythrocytes; Female; Folic Acid; Homocysteine; Humans; Hyperhomocysteinemia; Lipids; Middle Aged; Nutritional Status; Pyridoxal Phosphate; Risk Factors; Transcobalamins; Vitamin B 12; Vitamin B 6; Vitamin B 6 Deficiency; Vitamin B Complex	2008
Plasma pyridoxal 5'-phosphate in the US population: the National Health and Nutrition Examination Survey, 2003-2004. The American journal of clinical nutrition, 2008, Volume: 87, Issue:5 Topics: Adolescent; Adult; Age Factors; Aged; Aged, 80 and over; Biomarkers; Child; Child, Preschool; Diet; Dietary Supplements; Female; Homocysteine; Humans; Infant; Male; Middle Aged; Nutrition Policy; Nutrition Surveys; Nutritional Requirements; Nutritional Status; Pyridoxal Phosphate; Sex Factors; United States; Vitamin B 6; Vitamin B 6 Deficiency	2008
Factors affecting the accumulation of homocyst(e)ine in rats deficient in vitamin B-6. The Journal of nutrition, 1984, Volume: 114, Issue:1 Topics: Animals; Circadian Rhythm; Cystathionine beta-Synthase; Homocysteine; Homocystine; Hydro-Lyases; Liver; Male; Models, Biological; Protein Binding; Rats; Vitamin B 6 Deficiency	1984
Homocyst(e)ine accumulation in pigs fed diets deficient in vitamin B-6: relationship to atherosclerosis. The Journal of nutrition, 1983, Volume: 113, Issue:10 Topics: Animal Feed; Animals; Arteriosclerosis; Body Weight; Diet; Homocysteine; Male; Pyridoxine; Swine; Vitamin B 6 Deficiency	1983
The use of cyst(e)ine in the removal of protein-bound homocysteine. The American journal of clinical nutrition, 1984, Volume: 39, Issue:5 Topics: Administration, Oral; Animals; Binding, Competitive; Blood Proteins; Body Weight; Cysteine; Cystine; Diet; Homocysteine; Male; Rats; Vitamin B 6 Deficiency	1984
Accumulation of homocyst(e)ine in vitamin B-6 deficiency: a model for the study of cystathionine beta-synthase deficiency. The Journal of nutrition, 1982, Volume: 112, Issue:7 Topics: Animals; Blood Proteins; Cystathionine beta-Synthase; Cysteine; Dietary Proteins; Disease Models, Animal; Homocysteine; Homocystine; Homocystinuria; Humans; Hydro-Lyases; Male; Protein Binding; Rats; Vitamin B 6 Deficiency	1982
Hyperhomocysteinemia and low pyridoxal phosphate. Common and independent reversible risk factors for coronary artery disease. Circulation, 1995, Nov-15, Volume: 92, Issue:10 Topics: Age Factors; Aged; Case-Control Studies; Coronary Artery Disease; Female; Folic Acid Deficiency; Homocysteine; Humans; Male; Middle Aged; Odds Ratio; Pyridoxal Phosphate; Risk Factors; Sex Factors; Vitamin B 12 Deficiency; Vitamin B 6 Deficiency	1995
Vitamin B-6 deficiency vs folate deficiency: comparison of responses to methionine loading in rats. The American journal of clinical nutrition, 1994, Volume: 59, Issue:5 Topics: Animals; Folic Acid Deficiency; Homocysteine; Kinetics; Liver; Male; Methionine; Rats; Rats, Sprague-Dawley; S-Adenosylmethionine; Vitamin B 6 Deficiency	1994
The effect of a subnormal vitamin B-6 status on homocysteine metabolism. The Journal of clinical investigation, 1996, Jul-01, Volume: 98, Issue:1 Topics: Administration, Oral; Adult; Asthma; Bronchodilator Agents; Cystathionine; Female; Homocysteine; Humans; Male; Methionine; Middle Aged; Pyridoxine; Theophylline; Vitamin B 6 Deficiency	1996
Hyperhomocysteinaemia and premature coronary artery disease in the Chinese. Heart (British Cardiac Society), 1997, Volume: 77, Issue:4 Topics: Asian People; Coronary Disease; Homocysteine; Humans; Vitamin B 6 Deficiency	1997
High homocysteine, low folate, and low vitamin B6 concentrations: prevalent risk factors for vascular disease in heart transplant recipients. Transplantation, 1998, Feb-27, Volume: 65, Issue:4 Topics: Arteriosclerosis; Biomarkers; Coronary Thrombosis; Female; Folic Acid; Folic Acid Deficiency; Follow-Up Studies; Heart Transplantation; Homocysteine; Humans; Male; Middle Aged; Morbidity; Postoperative Complications; Pyridoxine; Retrospective Studies; Risk Factors; Time Factors; Vitamin B 6 Deficiency	1998
Micronutrient status, with special reference to vitamin B6. European journal of clinical nutrition, 1997, Volume: 51 Suppl 3 Topics: Adult; Aged; Alanine Transaminase; Aspartate Aminotransferases; Erythrocytes; Female; Hand Strength; Homocysteine; Humans; Male; Micronutrients; Middle Aged; Netherlands; Nutritional Status; Pyridoxal; Pyridoxal Phosphate; Pyridoxic Acid; Pyridoxine; Vitamin B 6 Deficiency	1997
Dietary and other determinants of vitamin B6 parameters. European journal of clinical nutrition, 1997, Volume: 51 Suppl 3 Topics: Adult; Aged; Alanine Transaminase; Alkaline Phosphatase; Aspartate Aminotransferases; Diet; Erythrocytes; Female; Homocysteine; Humans; Male; Middle Aged; Netherlands; Nutritional Status; Pyridoxal; Pyridoxal Phosphate; Pyridoxic Acid; Pyridoxine; Serum Albumin; Vitamin B 6 Deficiency	1997
Elevated plasma concentrations of homocysteine in antiepileptic drug treatment. Epilepsia, 1999, Volume: 40, Issue:3 Topics: Age Factors; Ambulatory Care; Anticonvulsants; Carbamazepine; Convulsants; Depression, Chemical; Epilepsy; Fasting; Female; Folic Acid; Folic Acid Deficiency; Homocysteine; Humans; Male; Middle Aged; Phenobarbital; Phenytoin; Pyridoxine; Risk Factors; Sex Factors; Valproic Acid; Vitamin B 12; Vitamin B 12 Deficiency; Vitamin B 6 Deficiency	1999
[Obstetric problems followed by stroke]. Nederlands tijdschrift voor geneeskunde, 1999, Apr-03, Volume: 143, Issue:14 Topics: Abortion, Habitual; Adult; Arteriosclerosis; Cerebral Infarction; Diagnosis, Differential; Female; Fetal Death; Folic Acid; Folic Acid Deficiency; Homocysteine; Humans; Hyperhomocysteinemia; Infant, Newborn; Male; Methionine; Nutrition Disorders; Placental Insufficiency; Pregnancy; Pregnancy Complications, Cardiovascular; Pyridoxine; Smoking; Venous Thrombosis; Vitamin B 6 Deficiency	1999
Vitamin B6 status and requirements in older adults. The British journal of nutrition, 1999, Volume: 81, Issue:3 Topics: Aged; Cardiovascular Diseases; Female; Homocysteine; Humans; Liver; Male; Nutritional Requirements; Nutritional Status; Proteins; Pyridoxic Acid; Pyridoxine; Risk Factors; Vitamin B 6 Deficiency	1999
Vitamin B-6 deficiency in rats reduces hepatic serine hydroxymethyltransferase and cystathionine beta-synthase activities and rates of in vivo protein turnover, homocysteine remethylation and transsulfuration. The Journal of nutrition, 2000, Volume: 130, Issue:5 Topics: Animals; Chromatography, High Pressure Liquid; Cystathionine beta-Synthase; Diet; Glycine Hydroxymethyltransferase; Homocysteine; Liver; Male; Methylation; Pyridoxal Phosphate; Rats; Rats, Sprague-Dawley; Serine; Sulfurtransferases; Vitamin B 6 Deficiency	2000
Role of homocysteine, cystathionine and methylmalonic acid measurement for diagnosis of vitamin deficiency in high-aged subjects. European journal of clinical investigation, 2000, Volume: 30, Issue:12 Topics: Adult; Aged; Cystathionine; Female; Folic Acid; Folic Acid Deficiency; Homocysteine; Humans; Kidney; Male; Methylmalonic Acid; Middle Aged; Models, Chemical; Pyridoxine; Vitamin B 12; Vitamin B 12 Deficiency; Vitamin B 6 Deficiency	2000
Plasma homocysteine level in relation to folate and vitamin B6 status in apparently normal men. Asia Pacific journal of clinical nutrition, 2001, Volume: 10, Issue:3 Topics: Adult; Body Mass Index; Diet, Vegetarian; Folic Acid; Folic Acid Deficiency; Homocysteine; Humans; Hyperhomocysteinemia; India; Male; Middle Aged; Vitamin B 6; Vitamin B 6 Deficiency	2001
Plasma homocysteine levels in Taiwanese vegetarians are higher than those of omnivores. The Journal of nutrition, 2002, Volume: 132, Issue:2 Topics: Adult; Amino Acids; Cardiovascular Diseases; Diet, Vegetarian; Fasting; Female; Folic Acid; Folic Acid Deficiency; Homocysteine; Humans; Hyperhomocysteinemia; Middle Aged; Nutritional Status; Regression Analysis; Risk Factors; Taiwan; Vitamin B 12; Vitamin B 12 Deficiency; Vitamin B 6; Vitamin B 6 Deficiency	2002
A new method for the assay of tissue. S-adenosylhomocysteine and S-adenosylmethione. Effect of pyridoxine deficiency on the metabolism of S-adenosylhomocysteine, S-adenosylmethionine and polyamines in rat liver. The Biochemical journal, 1976, Nov-15, Volume: 160, Issue:2 Topics: Adenosylmethionine Decarboxylase; Animals; Chromatography; Homocysteine; Liver; Male; Polyamines; Rats; S-Adenosylhomocysteine; S-Adenosylmethionine; Time Factors; Vitamin B 6 Deficiency	1976
Biosynthesis of homocysteine sulfinic acid in the vitamin B6-deficient rat. Hoppe-Seyler's Zeitschrift fur physiologische Chemie, 1975, Volume: 356, Issue:9 Topics: Animals; Homocysteine; Liver; Methionine; Organ Specificity; Rats; Vitamin B 6 Deficiency	1975
Effect of vitamin B-6 deficiency on fasting plasma homocysteine concentrations. The American journal of clinical nutrition, 1992, Volume: 55, Issue:6 Topics: Aged; Animals; Body Weight; Eating; Female; Homocysteine; Humans; Male; Middle Aged; Rats; Rats, Inbred F344; Tryptophan; Vitamin B 6 Deficiency; Xanthurenates	1992
Pyridoxine effects on cystathionine synthase in rat liver. The Journal of nutrition, 1970, Volume: 100, Issue:4 Topics: Amino Acids; Animals; Betaine; Cysteine; Homocysteine; Homocystine; Hydro-Lyases; Liver; Male; Pyridoxal Phosphate; Stimulation, Chemical; Succinates; Transferases; Vitamin B 6 Deficiency	1970
A study of L-(14C)cystathionine metabolism in the brain, kidney, and liver of pyridoxine-deficient rats. Biochimica et biophysica acta, 1971, Volume: 230, Issue:3 Topics: Amino Acids; Ammonia; Animals; Biological Transport; Brain; Carbon Isotopes; Chromatography, Ion Exchange; Chromatography, Paper; Cysteine; Homocysteine; Hydro-Lyases; Injections; Keto Acids; Kidney; L-Serine Dehydratase; Liver; Male; Proteins; Pyridoxine; Rats; Serine; Time Factors; Vitamin B 6 Deficiency	1971