pyridoxal phosphate and vitamin b 12

pyridoxal phosphate has been researched along with vitamin b 12 in 109 studies

Research

Studies (109)

Timeframe	Studies, this research(%)	All Research%
pre-1990	25 (22.94)	18.7374
1990's	21 (19.27)	18.2507
2000's	34 (31.19)	29.6817
2010's	27 (24.77)	24.3611
2020's	2 (1.83)	2.80

Authors

Authors	Studies
Fukui, S; Toraya, T	1
Lei, KY; Moghissi, KS; Oberleas, D; Prasad, AS; Stryker, JC	1
Hines, JD	1
Boers, GH; Eskes, TK; Steegers, EA; Steegers-Theunissen, RP; Thomas, CM; Trijbels, FJ	1
Andersson, A; Brattström, L; Hamfelt, A; Hultberg, B; Isaksson, A; Israelsson, B	1
Brattström, L; Hamfelt, A; Israelsson, B; Lindgren, A; Malinow, MR; Norrving, B; Upson, B	1
Lagutina, LE; Utts, IA	1
Kriley, M; Warady, BA	1
Larue, M; Laurençon-Courteille, F; Petiot, J; Postaire, E; Pradeau, D; Prognon, P	1
Arab, L; Berlit, P; Bonjour, JP; Krause, KH; Kynast, G; Schmidt-Gayk, H	1
Briggs, M	1
Davis, RE; Smith, BK	1
Child, JA; Mallinson, CN	1
Aquino, H; Baker, H; Frank, O; Sorrell, MF; Thomson, AD	1
Gräser, H	1
Friedmann, HC; Tsuda, Y	1
Francesconi, G; Mellina, S	1
Baker, JJ; Stadtman, TC; van der Drift, C	1
Costilow, RN; Somack, R	1
Morley, CD; Stadtman, TC	1
Morley, CG; Stadtman, TC	1
Hsia, YE; Lilljeqvist, A; Rosenberg, LE	1
Dalzotto, U; Lalloni, R; Strobbia, R	1
Keddie, RM; Owens, JD	1
Fleshood, HL; Pitot, HC	1
Amormino VCINGOLANI, E	1
Kung, HF; Lusty, SM; Rogers, NL; Wagner, C	1
Fukui, S; Kuno, S; Toraya, T	1
Mudd, SH	1
Aps, EJ; Majumdar, SK; O'Gorman, P; Offerman, EL; Shaw, GK; Thomson, AD	1
Dalery, K; Davignon, J; Genest, J; Latour, Y; Lussier-Cacan, S; Selhub, J	1
Belanger, AJ; Bostom, AG; D'Agostino, RB; Jacques, PF; O'Leary, DH; Rosenberg, IH; Schaefer, EJ; Selhub, J; Wilson, PW; Wolf, PA	1
Cannon, JG; Dinarello, CA; Freeman, LM; Nadeau, MR; Rosenberg, IH; Roubenoff, R; Roubenoff, RA; Selhub, J	1
Jacques, PF; Rosenberg, IH; Rush, D; Selhub, J; Wilson, PW	1
Christen, P; Mehta, PK	1
Dziuba, MV; Gurevich, MA; Kubyshkin, VF; Mazurets, AF; Vikharev, NP	1
Davignon, J; Genest, J; Lussier-Cacan, S; Piolot, A; Selhub, J; Xhignesse, M	1
Camilo, ME; Cardoso, JN; Cravo, M; Glória, L; Leitão, CN; Mira, FC; Oliveira, AG; Resende, M	1
Freedberg, RS; Hess, DL; Katz, ES; Konecky, N; Kronzon, I; Leung, B; Malinow, MR; Perez, J; Rosenzweig, BP; Tunick, PA; Upson, B	1
Grobbee, DE; Kok, FJ; Kruyssen, DA; Refsum, H; Schouten, EG; Ueland, PM; Verhoef, P; Witteman, JC	1
Davis, CE; Eckfeldt, JH; Folsom, AR; Hess, DL; Malinow, MR; McGovern, PG; Nieto, FJ; Tsai, MY	1
Comstock, GW; Helzlsouer, KJ; Hoffman, SC; Nadeau, MR; Selhub, J; Wu, K	1
Odekerken, DA; Rakic, M; Sijbrands, EJ; Silberbusch, J; Slaats, EH; Smulders, YM; Stehouwer, CD; Treskes, M	1
Bates, CJ; Berge, T; Drabløs, PA; Hervig, T; Hetland, O; Kristensen, O; Mansoor, MA; Osland, A; Pentieva, K; Rolfsen, S; Vefring, H	1
Feussner, A; Hailer, S; Keller, C; Spengel, FA; Weiss, N; Wolfram, G	1
Appel, LJ; Erlinger, T; Jee, SH; Lin, PH; Miller, ER; Nadeau, MR; Selhub, J; Stolzenberg-Solomon, R	1
Kanno, Y; Moriwaki, K; Nakamoto, H; Okada, H; Sugahara, S; Suzuki, H; Yoshizawa, M	1
Kanno, Y; Moriwaki, K; Nakamoto, H; Okada, H; Suzuki, H	1
Bang, BK; Bostom, AG; Dwyer, JT; Han, H; Jacques, PF; Kim, YS; Park, JH; Selhub, J	1
Blumberg, JB; Dallal, G; McKay, DL; Perrone, G; Rasmussen, H	1
Bostom, AG; Jacques, PF; Rich, S; Rosenberg, IH; Selhub, J; Wilson, PW	1
Friso, S; Jacques, PF; Rosenberg, IH; Selhub, J; Wilson, PW	1
Johnston, KE; Nagy, TR; Secor, SM; Tamura, T	1
Goodman, JE; Helzlsouer, KJ; Lavigne, JA; Selhub, J; Strickland, PT; Wu, K; Yager, JD	1
Bostom, AG; Jacques, PF; König, P; Kraatz, G; Kronenberg, F; Kuen, E; Lhotta, K; Mann, JF; Müller, GA; Neyer, U; Riegel, W; Riegler, P; Ritz, E; Schwenger, V; Selhub, J	1
Bosy-Westphal, A; Czech, N; Holzapfel, A; Müller, MJ	1
Grännö, C; Grant, C; Grehn, S; Hallert, C; Hultén, S; Midhagen, G; Ström, M; Svensson, H; Valdimarsson, T	1
Abdelfatah, A; Chalopin, JM; Ducloux, D; Gibey, R; Motte, G; Nguyen, NU	1
Cooper, KH; Earnest, C; Marks, A; Mitchell, TL	1
Beck, GJ; Greene, T; Kusek, JW; Levey, AS; Sarnak, MJ; Selhub, J; Wang, SR	1
Feldman, RG; Miller, JW; Nadeau, MR; Selhub, J; Thomas, CA; Wolf, PA	1
Barron, M; Furie, KL; Kelly, PJ; Kistler, JP; Lee, H; Mandell, R; Shih, VE	1
MARCHETTI, M; TESTONI, S	1
Blom, HJ; Merkus, HM; Steegers-Theunissen, RP; Swinkels, DW; van Rooij, IA	1
Bostom, AG; Friedman, AN; Hunsicker, LG; Selhub, J	1
Avellone, G; Malaguarnera, M; Motta, M; Musumeci, S; Oreste, G; Pistone, G; Vinci, E	1
Hartmann, B; Krems, C; Lührmann, PM; Neuhäuser-Berthold, M; Strassburg, A	1
Boeing, H; Dierkes, J; Drogan, D; Klipstein-Grobusch, K; Luley, C; Wans, S	1
Ali, SA; Iqbal, MP; Ishaq, M; Kazmi, KA; Khan, AH; Mehboobali, N; Waqar, MA; Yousuf, FA	1
Brancato, R; D'Angelo, A; Fattorini, A; Lattanzio, R; Ramoni, A; Sampietro, F	1
Coker, I; Karaguzel, O; Ozdamar, O; Sener, U; Topbas, M; Zorlu, Y	1
Jondreville, C; Le Floch, N; Matte, JJ; Seve, B	1
Attilakos, A; Garoufi, A; Katsarou, E; Mastroyianni, S; Papakonstantinou, E; Schulpis, K; Voudris, K	1
Elmadfa, I; Genser, D; Majchrzak, D; Männer, M; Rust, P; Singer, I; Wagner, KH	1
Gilbert, LR; Gregory, JF; Lamers, Y; Stacpoole, PW; Williamson, J	1
Manore, MM; Woolf, K	1
Boxmeer, JC; Lindemans, J; Macklon, NS; Martini, E; Steegers, EA; Steegers-Theunissen, RP; Wildhagen, MF	1
Fukuwatari, T; Shibata, K; Wada, H	1
Giovannucci, E; Lee, IM; Lee, JE; Li, H; Ma, J; Selhub, J; Stampfer, M	1
Chen, WS; Cheng, CH; Huang, YC; Tsai, TP	1
Buring, JE; Cook, NR; Lee, IM; Lin, J; Manson, JE; Selhub, J; Song, Y; Zhang, SM	1
Deulofeu, R; Herrero, C; Lopez, RM; To-Figueras, J	1
Bosma, JP; Klip, H; Nooij, LS; van de Leur, JJ; van Eyck, J	1
Cheng, D; Morris, LM; Walker, MJ	1
Benetou, V; Boeing, H; Boutron-Ruault, MC; Bueno-de-Mesquita, B; Chuang, SC; Clavel-Chapelon, F; Crowe, F; Duell, EJ; Gurrea, AB; Huerta, JM; Jenab, M; Jeurnink, S; Johansen, D; Kaaks, R; Khaw, KT; Larrañaga, N; Manjer, J; Michaud, DS; Midttun, Ø; Molina-Montes, E; Morois, S; Naska, A; Olsen, A; Overvad, K; Palli, D; Panico, S; Peeters, PH; Riboli, E; Rodriguez, L; Romieu, I; Sacerdote, C; Sieri, S; Skeie, G; Slimani, N; Stolzenberg-Solomon, R; Sund, M; Teucher, B; Tjønneland, A; Trichopoulou, A; Tumino, R; Ueland, PM; Vineis, P; Vollset, SE; Wareham, N; Weikert, C; Ye, W	1
Crott, JW; Lai, CQ; Ordovas, JM; Troen, AM; Tucker, KL; Ye, X	1
Huang, YC; Lee, MS; Wahlqvist, ML	1
Azam, I; Chaudhry, B; Iqbal, MP; Moti, N; Parveen, S; Yakub, M	1
Dyukova, E; Lupachyk, S; Obrosova, IG; Shevalye, H; Stavniichuk, R; Watcho, P	1
Cheng, CH; Hou, CT; Huang, PN; Huang, YC; Wu, YH	1
Bottiglieri, T; Daoud, Y; Denham, DS; DeSouza, C; Fonseca, VA; Lavery, LA; Ovalle, F; Rosenstock, J; Sheehan, P; Thethi, TK	1
Vinik, AI	1
Chen, FP; Chen, TH; Huang, YC; Lin, CC; Tsai, MC	1
Kang, S; Wu, W; Zhang, D	1
Iqbal, MP; Yakub, M	1
Atri, M; Foroutan-Ghaznavi, M; Mehdipour, P; Pirouzpanah, S; Taleban, FA	1
Fisher, K; Leys, D; Menon, BR; Rigby, SE; Scrutton, NS	1
Gaiteri, C; Nichols, TW	1
Kern, TS; Lee, CA; Liu, H; Tang, J	1
Barrentine, LW; Curole, MV; Tipa, E; Trippe, BS	1
Bjørke Monsen, AL; Markestad, T; Midttun, Ø; Torsvik, IK; Ueland, PM	1
Akbari, MR; Demsky, R; Eisen, A; Kim, SJ; Kim, YI; Kotsopoulos, J; Lubinski, J; Narod, SA; Sohn, KJ; Zuchniak, A	1
Abnet, CC; Dawsey, SM; Fan, J; Murphy, G; Qiao, Y; Ren, J; Selhub, J; Taylor, PR	1
Gylling, B; Häggström, J; Hallmans, G; Johansson, I; Midttun, Ø; Myte, R; Palmqvist, R; Schneede, J; Ueland, PM; Ulvik, A; Van Guelpen, B	1
Anderson, C; Gilbert, R; Harmer, M; Wootton, S	1
Casey, MC; Cunningham, C; Hoey, L; Hughes, CF; Laird, E; McCarroll, K; McNulty, H; Molloy, AM; Moore, K; O'Kane, M; Strain, JJ; Tracey, F; Ward, M	1
Rowin, J	1
Chen, PC; Cheung, AT; Green, R; Lin, X; Miller, JW; Samarron, SL; Wun, T; Zwerdling, T	1
Cunningham, C; Flynn, A; Gibney, MJ; Hopkins, SM; Horigan, G; Hughes, CF; Jarrett, H; Lamers, Y; McAnena, L; McCann, A; McNulty, BA; McNulty, H; Molloy, AM; O'Connor, C; Pentieva, K; Strain, JJ; Walton, J; Ward, M	1

Reviews

4 review(s) available for pyridoxal phosphate and vitamin b 12

Article	Year
[Immobilization of some vitamin B6-dependent enzymes and vitamin B12-dependent diol dehydrase. Application to studies on their structure-function relationships (author's transl)]. Seikagaku. The Journal of Japanese Biochemical Society, 1976, Volume: 48, Issue:2 Topics: Apoproteins; Carboxy-Lyases; Catechol Oxidase; Chemical Phenomena; Chemistry; Coenzymes; Hydro-Lyases; Ketoglutaric Acids; Kinetics; Ligands; Lyases; Propanediol Dehydratase; Protein Binding; Protein Conformation; Pyridoxal Phosphate; Solubility; Sulfhydryl Compounds; Tryptophanase; Vitamin B 12	1976
Vitamin-responsive genetic abnormalities. Advances in nutritional research, 1982, Volume: 4 Topics: 3-Methyl-2-Oxobutanoate Dehydrogenase (Lipoamide); Apoenzymes; Cystathionine beta-Synthase; Genetic Diseases, Inborn; Humans; Ileum; Intrinsic Factor; Ketone Oxidoreductases; Metabolism, Inborn Errors; Multienzyme Complexes; Pyridoxal Phosphate; Pyridoxine; Transcobalamins; Vitamin B 12; Vitamin B Complex; Vitamins	1982
Association of vitamin B6, vitamin B12 and methionine with risk of breast cancer: a dose-response meta-analysis. British journal of cancer, 2013, Oct-01, Volume: 109, Issue:7 Topics: Breast Neoplasms; Diet; Dose-Response Relationship, Drug; Female; Humans; Methionine; Pyridoxal Phosphate; Risk; Vitamin B 12; Vitamin B 6	2013
Integrative neuromuscular medicine: Neuropathy and neuropathic pain: Consider the alternatives. Muscle & nerve, 2019, Volume: 60, Issue:2 Topics: Acetylcarnitine; Anti-Inflammatory Agents, Non-Steroidal; Curcumin; Diet; Diet Therapy; Dietary Supplements; Dysbiosis; Exercise; Exercise Therapy; Fatty Acids, Omega-3; Folic Acid; Gastrointestinal Microbiome; Humans; Integrative Medicine; Life Style; Metabolic Syndrome; Neuralgia; Peripheral Nervous System Diseases; Pyridoxal Phosphate; Thioctic Acid; Vitamin B 12; Vitamin B Complex; Vitamin B Deficiency; Vitamin D	2019

Trials

12 trial(s) available for pyridoxal phosphate and vitamin b 12

Article	Year
Effects of sub-50 oral contraceptives on homocysteine metabolism: a preliminary study. Contraception, 1992, Volume: 45, Issue:2 Topics: Adult; Cardiovascular Diseases; Causality; Contraceptives, Oral; Desogestrel; Fasting; Female; Homocysteine; Humans; Norpregnenes; Pyridoxal Phosphate; Vitamin B 12	1992
Plasma total homocysteine response to oral doses of folic acid and pyridoxine hydrochloride (vitamin B6) in healthy individuals. Oral doses of vitamin B6 reduce concentrations of serum folate. Scandinavian journal of clinical and laboratory investigation, 1999, Volume: 59, Issue:2 Topics: Administration, Oral; Adult; Cholesterol; Cysteine; Dipeptides; Female; Folic Acid; Homocysteine; Humans; Hyperhomocysteinemia; Lipoproteins; Male; Middle Aged; Norway; Pyridoxal Phosphate; Pyridoxic Acid; Pyridoxine; Vitamin B 12	1999
Effect of dietary patterns on serum homocysteine: results of a randomized, controlled feeding study. Circulation, 2000, Aug-22, Volume: 102, Issue:8 Topics: Adult; Aged; Diet; Dietary Fats; Fasting; Female; Folic Acid; Fruit; Homocysteine; Humans; Male; Middle Aged; Multivariate Analysis; Pyridoxal Phosphate; Vegetables; Vitamin B 12	2000
Vitamin B6 supplementation can improve peripheral polyneuropathy in patients with chronic renal failure on high-flux haemodialysis and human recombinant erythropoietin. Nephrology, dialysis, transplantation : official publication of the European Dialysis and Transplant Association - European Renal Association, 2000, Volume: 15, Issue:9 Topics: Chronic Disease; Diabetic Neuropathies; Erythropoietin; Female; Glomerulonephritis; Humans; Kidney Failure, Chronic; Male; Middle Aged; Polyneuropathies; Pyridoxal Phosphate; Pyridoxine; Recombinant Proteins; Renal Dialysis; Vitamin B 12	2000
Multivitamin/mineral supplementation improves plasma B-vitamin status and homocysteine concentration in healthy older adults consuming a folate-fortified diet. The Journal of nutrition, 2000, Volume: 130, Issue:12 Topics: Aged; Aged, 80 and over; Aging; Cardiovascular Diseases; Cerebrovascular Disorders; Dietary Supplements; Double-Blind Method; Female; Folic Acid; Food, Fortified; Homocysteine; Humans; Male; Middle Aged; Minerals; Nutritional Status; Pyridoxal Phosphate; Risk Factors; Vitamin B 12; Vitamin B Complex; Vitamins	2000
Homocysteine, cysteine, and B vitamins as predictors of kidney disease progression. American journal of kidney diseases : the official journal of the National Kidney Foundation, 2002, Volume: 40, Issue:5 Topics: Adolescent; Adult; Aged; Analysis of Variance; Biomarkers; Blood Pressure Monitoring, Ambulatory; Cysteine; Diet, Protein-Restricted; Disease Progression; Female; Folic Acid; Homocysteine; Humans; Kidney Diseases; Male; Middle Aged; Prognosis; Pyridoxal Phosphate; Risk Factors; Vitamin B 12	2002
Effect of L-dopa on plasma homocysteine in PD patients: relationship to B-vitamin status. Neurology, 2003, Apr-08, Volume: 60, Issue:7 Topics: Antiparkinson Agents; Female; Folic Acid; Homocysteine; Humans; Hyperhomocysteinemia; Levodopa; Linear Models; Male; Middle Aged; Parkinson Disease; Pyridoxal Phosphate; Risk Factors; Vitamin B 12; Vitamin B Complex	2003
B-vitamin status and concentrations of homocysteine in Austrian omnivores, vegetarians and vegans. Annals of nutrition & metabolism, 2006, Volume: 50, Issue:6 Topics: Adult; Aged; Alcohol Drinking; Anthropometry; Aspartate Aminotransferases; Austria; Diet; Diet, Vegetarian; Feeding Behavior; Female; Folic Acid; Glutathione Reductase; Homocysteine; Humans; Hyperhomocysteinemia; Male; Meat; Middle Aged; Pyridoxal Phosphate; Pyridoxic Acid; Riboflavin; Riboflavin Deficiency; Surveys and Questionnaires; Thiamine; Transketolase; Vegetables; Vitamin B 12; Vitamin B 12 Deficiency; Vitamin B 6; Vitamin B Complex; Vitamin B Deficiency	2006
Glycine turnover and decarboxylation rate quantified in healthy men and women using primed, constant infusions of [1,2-(13)C2]glycine and [(2)H3]leucine. The Journal of nutrition, 2007, Volume: 137, Issue:12 Topics: Adult; Carbon Isotopes; Decarboxylation; Female; Folic Acid; Glycine; Humans; Isotope Labeling; Leucine; Male; Pyridoxal Phosphate; Tritium; Vitamin B 12	2007
Metanx in type 2 diabetes with peripheral neuropathy: a randomized trial. The American journal of medicine, 2013, Volume: 126, Issue:2 Topics: Adult; Aged; Aged, 80 and over; Diabetes Mellitus, Type 2; Diabetic Neuropathies; Double-Blind Method; Female; Folic Acid; Humans; Male; Middle Aged; Pyridoxal Phosphate; Treatment Outcome; Vitamin B 12	2013
Motor development related to duration of exclusive breastfeeding, B vitamin status and B12 supplementation in infants with a birth weight between 2000-3000 g, results from a randomized intervention trial. BMC pediatrics, 2015, Dec-18, Volume: 15 Topics: Breast Feeding; Child Development; Dietary Supplements; Female; Folic Acid; Homocysteine; Humans; Infant; Infant, Low Birth Weight; Male; Methylmalonic Acid; Motor Skills; Pyridoxal Phosphate; Riboflavin; Time Factors; Vitamin B 12; Vitamin B 12 Deficiency; Vitamin B Complex	2015
Vitamin B-6 and riboflavin, their metabolic interaction, and relationship with MTHFR genotype in adults aged 18-102 years. The American journal of clinical nutrition, 2022, 12-19, Volume: 116, Issue:6 Topics: Adult; Aged; Flavin Mononucleotide; Genotype; Humans; Methylenetetrahydrofolate Reductase (NADPH2); Pyridoxal Phosphate; Riboflavin; Vitamin B 12; Vitamin B 6; Vitamins	2022

Other Studies

93 other study(ies) available for pyridoxal phosphate and vitamin b 12

Article	Year
Effect of oral contraceptives on nutrients. III. Vitamins B6, B12, and folic acid. American journal of obstetrics and gynecology, 1976, Aug-15, Volume: 125, Issue:8 Topics: Adolescent; Adult; Aspartate Aminotransferases; Contraceptives, Oral; Contraceptives, Oral, Synthetic; Drug Combinations; Eating; Erythrocytes; Ethinyl Estradiol; Female; Folic Acid; Humans; Middle Aged; Norgestrel; Pregnancy; Pyridoxal Phosphate; Pyridoxine; Socioeconomic Factors; Vitamin B 12	1976
Hematologic abnormalities involving vitamin B6 and folate metabolism in alcoholic subjects. Annals of the New York Academy of Sciences, 1975, Apr-25, Volume: 252 Topics: Alcoholism; Chronic Disease; Diet Therapy; Enzyme Inhibitors; Erythrocytes; Ethanol; Female; Folic Acid; Humans; Iron; Male; Nutrition Disorders; Phosphotransferases; Pyridoxal Phosphate; Pyridoxine; Vitamin B 12; Vitamin B 6 Deficiency	1975
Plasma homocysteine before and after methionine loading with regard to age, gender, and menopausal status. European journal of clinical investigation, 1992, Volume: 22, Issue:2 Topics: Adult; Aged; Aging; Fasting; Female; Folic Acid; Homocysteine; Humans; Male; Menopause; Methionine; Middle Aged; Pyridoxal Phosphate; Sex Characteristics; Vascular Diseases; Vitamin B 12	1992
Hyperhomocysteinaemia in stroke: prevalence, cause, and relationships to type of stroke and stroke risk factors. European journal of clinical investigation, 1992, Volume: 22, Issue:3 Topics: Adult; Age Factors; Aged; Aged, 80 and over; Cerebrovascular Disorders; Female; Folic Acid; Homocysteine; Humans; Male; Middle Aged; Pyridoxal Phosphate; Risk Factors; Vitamin B 12	1992
[Use of microelement and coenzyme preparations in the complex treatment of children with chronic pyelonephritis]. Pediatriia, 1991, Issue:7 Topics: Adolescent; Anti-Bacterial Agents; Child; Child, Preschool; Chronic Disease; Coenzymes; Copper; Copper Sulfate; Drug Therapy, Combination; Female; Humans; Male; Pyelonephritis; Pyridoxal Phosphate; Vitamin B 12; Zinc	1991
Vitamin status of pediatric patients receiving long-term peritoneal dialysis. The American journal of clinical nutrition, 1991, Volume: 53, Issue:6 Topics: Child; Diet Records; Folic Acid; Humans; Peritoneal Dialysis; Peritoneal Dialysis, Continuous Ambulatory; Pyridoxal Phosphate; Riboflavin; Thiamine; Vitamin A; Vitamin B 12; Vitamins	1991
Multicomponent analysis of hydrosoluble polyvitamins by first-derivative spectrophotometry. Journal of pharmaceutical and biomedical analysis, 1990, Volume: 8, Issue:1 Topics: Pantothenic Acid; Pyridoxal Phosphate; Riboflavin; Spectrophotometry; Thiamine; Vitamin B 12; Vitamin B Complex	1990
B vitamins in epileptics. Bibliotheca nutritio et dieta, 1986, Issue:38 Topics: Adult; Anticonvulsants; Biotin; Epilepsy; Erythrocytes; Female; Humans; Male; Pyridoxal Phosphate; Pyridoxine; Riboflavin; Risk; Sex Factors; Thiamine; Vitamin B 12	1986
Letter: Oral contraceptives and vitamin nutrition. Lancet (London, England), 1974, Jun-15, Volume: 1, Issue:7868 Topics: Ascorbic Acid; Contraceptives, Oral; Developing Countries; Diet; Female; Humans; Medroxyprogesterone; Pyridoxal Phosphate; Riboflavin; Vitamin A; Vitamin B 12; Vitamin E; Vitamins	1974
Pyridoxal, vitamin B12 and folate metabolism in women taking oral contraceptive agents. South African medical journal = Suid-Afrikaanse tydskrif vir geneeskunde, 1974, Sep-21, Volume: 48, Issue:46 Topics: Adult; Biological Assay; Contraceptives, Oral; Erythrocytes; Euglena gracilis; Female; Folic Acid; Hemoglobins; Humans; Lacticaseibacillus casei; Middle Aged; Pyridoxal Phosphate; Vitamin B 12	1974
Sideroblastic anaemia and jejunal diverticulosis. Guy's Hospital reports, 1973, Volume: 122, Issue:3-4 Topics: Anemia, Sideroblastic; Blood Transfusion; Bone Marrow; Diverticulum; Erythropoiesis; Female; Headache; Heart Failure; Humans; Intestinal Absorption; Intestinal Diseases; Middle Aged; Phenacetin; Prednisolone; Pyridoxal Phosphate; Pyridoxine; Vitamin B 12	1973
In vivo and in vitro penetration of vitamins into human red blood cells. The American journal of clinical nutrition, 1971, Volume: 24, Issue:8 Topics: Administration, Oral; Adult; Ascorbic Acid; Biological Assay; Biotin; Erythrocytes; Folic Acid; Humans; In Vitro Techniques; Injections, Intravenous; Male; Niacinamide; Nicotinic Acids; Pantothenic Acid; Pyridoxal Phosphate; Riboflavin; Thiamine; Vitamin B 12; Vitamins	1971
[The cofactors of serine synthesis in primary root homogenates of Zea mays]. Die Naturwissenschaften, 1966, Volume: 53, Issue:11 Topics: Adenosine Triphosphate; Biotin; Buffers; Chromatography; Electrophoresis; Folic Acid; NADP; Poaceae; Pyridoxal Phosphate; Serine; Vitamin B 12	1966
Ornithine metabolism by Clostridium sticklandii. Oxidation of ornithine to 2-amino-4-ketopentanoic acid via 2,4-diaminopentanoic acid; participation of B12 coenzyme, pyridoxal phosphate, and pyridine nucleotide. The Journal of biological chemistry, 1970, Nov-25, Volume: 245, Issue:22 Topics: Apatites; Carbon Isotopes; Chromatography; Chromatography, DEAE-Cellulose; Clostridium; Coenzymes; Infrared Rays; Keto Acids; Magnetic Resonance Spectroscopy; NAD; NADP; Nucleotides; Ornithine; Oxidation-Reduction; Oxidoreductases; Pyridines; Pyridoxal Phosphate; Spectrum Analysis; Valerates; Vitamin B 12	1970
[Clinical trial of a new coenzymatic complex (Ro 8-0743-4)]. La Clinica terapeutica, 1972, Aug-15, Volume: 62, Issue:3 Topics: Adult; Aged; Anorexia Nervosa; Cobamides; Coenzymes; Drug Combinations; Evaluation Studies as Topic; Feeding and Eating Disorders; Female; Humans; Liver Diseases; Male; Middle Aged; Polyneuropathies; Pyridoxal Phosphate; Thiamine; Thiamine Pyrophosphate; Vitamin B 12	1972
Purification and properties of -lysine mutase, a pyridoxal phosphate and B 12 coenzyme dependent enzyme. Biochemistry, 1973, Mar-13, Volume: 12, Issue:6 Topics: Amino Acid Isomerases; Aminocaproates; Ammonium Sulfate; Carbon Isotopes; Cations, Divalent; Cations, Monovalent; Chromatography, DEAE-Cellulose; Chromatography, Gel; Chromatography, Ion Exchange; Clostridium; Cobamides; Coenzymes; Deoxyadenosines; Electrophoresis, Polyacrylamide Gel; Enzyme Activation; Hydrogen-Ion Concentration; Isomerases; Kinetics; Macromolecular Substances; Molecular Weight; Oxidation-Reduction; Phosphorus Isotopes; Pyridoxal Phosphate; Sulfhydryl Compounds; Vitamin B 12	1973
Purification and properties of a pyridoxal phosphate and coenzyme B 12 dependent D- -ornithine 5,4-aminomutase. Biochemistry, 1973, Jul-03, Volume: 12, Issue:14 Topics: Carbon Isotopes; Centrifugation, Density Gradient; Chromatography; Chromatography, DEAE-Cellulose; Chromatography, Ion Exchange; Chromatography, Thin Layer; Clostridium; Drug Stability; Electrophoresis, Disc; Electrophoresis, Polyacrylamide Gel; Hydrogen-Ion Concentration; Hydroxyapatites; Isomerases; Kinetics; Molecular Weight; Ornithine; Pyridoxal Phosphate; Sodium Dodecyl Sulfate; Spectrophotometry; Spectrophotometry, Ultraviolet; Sulfhydryl Reagents; Temperature; Tritium; Vitamin B 12	1973
The role of pyridoxal phosphate in the B 12 Coenzyme-dependent D- -lysine mutase reaction. Biochemistry, 1972, Feb-15, Volume: 11, Issue:4 Topics: Acetamides; Acetates; Alkylation; Borohydrides; Catalysis; Coenzymes; Enzyme Activation; Hydroxylamines; Imidazoles; Iodoacetates; Kinetics; Lysine; Magnesium; Methane; Nitro Compounds; Oxidation-Reduction; Oxidoreductases; Protein Binding; Pyridoxal Phosphate; Sulfhydryl Compounds; Tritium; Vitamin B 12	1972
Studies on the fermentation of D-alpha-lysine. Purification and properties of an adenosine triphosphate regulated B 12-coenzyme-dependent D-alpha-lysine mutase complex from Clostridium sticklandii. Biochemistry, 1970, Dec-08, Volume: 9, Issue:25 Topics: Adenosine Triphosphate; Alkylating Agents; Aminocaproates; Bacterial Proteins; Carbon Isotopes; Chromatography, Gel; Chromatography, Ion Exchange; Clostridium; Electrophoresis, Disc; Hydrogen-Ion Concentration; Iodoacetates; Isomerases; Light; Lysine; Magnesium; Organophosphonates; Ornithine; Potassium; Pyridoxal Phosphate; Quaternary Ammonium Compounds; Radiation Effects; Spectrophotometry; Stereoisomerism; Sulfhydryl Compounds; Temperature; Time Factors; Ultraviolet Rays; Vitamin B 12	1970
Methylmalonic aciduria: metabolic block localization and vitamin B 12 dependency. Science (New York, N.Y.), 1968, Nov-15, Volume: 162, Issue:3855 Topics: Acidosis; Amino Acid Metabolism, Inborn Errors; Carbon Dioxide; Carbon Isotopes; Coenzyme A; Humans; Hydro-Lyases; Infant; Isomerases; Leukocytes; Malonates; Metabolism, Inborn Errors; Molecular Biology; Mutation; Propionates; Pyridoxal Phosphate; Succinates; Vitamin B 12; Xanthurenates	1968
[The association of Nivaline with the vitamins of the B group (B1, B6, B 12) and pyridoxal phosphate in the therapy of neuritis and neuralgia]. Minerva medica, 1968, Oct-27, Volume: 59, Issue:86 Topics: Adult; Aged; Female; Galantamine; Humans; Male; Middle Aged; Neuralgia; Neuritis; Pyridoxal Phosphate; Pyridoxine; Thiamine; Vitamin B 12	1968
A note on the vitamin requirements of some coryneform bacteria from soil and herbage. The Journal of applied bacteriology, 1968, Volume: 31, Issue:3 Topics: Arthrobacter; Bacteria; Biotin; Pantothenic Acid; Poaceae; Pyridoxal Phosphate; Riboflavin; Soil Microbiology; Thiamine; Vitamin B 12; Vitamin B Complex	1968
O-phosphorylethanolamine ammonia lyase, a new pyridoxal phosphate-dependent enzyme. Biochemical and biophysical research communications, 1969, Jul-07, Volume: 36, Issue:1 Topics: Acetaldehyde; Amino Alcohols; Ammonia; Animals; Carbon Isotopes; Chromatography, Gel; Hydroxylamines; Infrared Rays; Kinetics; Liver; Lyases; Phosphates; Pyridoxal Phosphate; Rabbits; Spectrum Analysis; Vitamin B 12	1969
[Separation and determination of certain coenzymes by thin layer chromatography]. Annali dell'Istituto superiore di sanita, 1966, Volume: 2, Issue:4 Topics: Adenine Nucleotides; Adenosine Triphosphate; Chromatography, Thin Layer; Coenzymes; Nucleotides; Pyridoxal Phosphate; Thiamine Pyrophosphate; Uridine; Vitamin B 12	1966
Preparation and properties of trimethylsulfonium-tetrahydrofolate methyltransferase. The Journal of biological chemistry, 1967, Mar-25, Volume: 242, Issue:6 Topics: Adenine Nucleotides; Centrifugation, Density Gradient; Chlorides; Folic Acid; Kinetics; Mercaptoethanol; Molecular Weight; Pseudomonas; Pyridoxal Phosphate; Sulfides; Thiamine Pyrophosphate; Transferases; Vitamin B 12	1967
Chemical modification of coenzyme B12-dependent diol dehydrase with pyridoxal 5'-phosphate: lysyl residue essential for interaction between two components of the enzyme. Archives of biochemistry and biophysics, 1981, Oct-15, Volume: 211, Issue:2 Topics: Apoenzymes; Chemical Phenomena; Chemistry; Cobamides; Hydro-Lyases; Kinetics; Klebsiella pneumoniae; Lysine; Oxidation-Reduction; Propanediol Dehydratase; Propylene Glycol; Propylene Glycols; Pyridoxal Phosphate; Spectrum Analysis; Vitamin B 12	1981
Blood vitamin status (B1, B2, B6, folic acid and B12) in patients with alcoholic liver disease. International journal for vitamin and nutrition research. Internationale Zeitschrift fur Vitamin- und Ernahrungsforschung. Journal international de vitaminologie et de nutrition, 1982, Volume: 52, Issue:3 Topics: Adult; Alcoholism; Folic Acid; Hepatitis; Humans; Liver Cirrhosis, Alcoholic; Liver Diseases; Middle Aged; Pyridoxal Phosphate; Pyridoxine; Riboflavin; Thiamine; Vitamin B 12; Vitamin B Complex	1982
Homocysteine and coronary artery disease in French Canadian subjects: relation with vitamins B12, B6, pyridoxal phosphate, and folate. The American journal of cardiology, 1995, Jun-01, Volume: 75, Issue:16 Topics: Adult; Chi-Square Distribution; Coronary Disease; Discriminant Analysis; Female; Folic Acid; France; Homocysteine; Humans; Male; Middle Aged; Multivariate Analysis; Pyridoxal Phosphate; Pyridoxine; Quebec; Regression Analysis; Risk Factors; Sex Factors; Vitamin B 12; Vitamin B Complex	1995
Association between plasma homocysteine concentrations and extracranial carotid-artery stenosis. The New England journal of medicine, 1995, Feb-02, Volume: 332, Issue:5 Topics: Aged; Aged, 80 and over; Carotid Stenosis; Confidence Intervals; Cross-Sectional Studies; Female; Folic Acid; Homocysteine; Humans; Male; Odds Ratio; Pyridoxal Phosphate; Pyridoxine; Risk Factors; Ultrasonography; Vitamin B 12	1995
Abnormal vitamin B6 status in rheumatoid cachexia. Association with spontaneous tumor necrosis factor alpha production and markers of inflammation. Arthritis and rheumatism, 1995, Volume: 38, Issue:1 Topics: Adult; Aged; Arthritis, Rheumatoid; Cachexia; Cross-Sectional Studies; Diet; Endotoxins; Female; Folic Acid; Humans; Male; Middle Aged; Pyridoxal Phosphate; Pyridoxine; Tumor Necrosis Factor-alpha; Vitamin B 12	1995
Vitamin status and intake as primary determinants of homocysteinemia in an elderly population. JAMA, 1993, Dec-08, Volume: 270, Issue:22 Topics: Aged; Aged, 80 and over; Aging; Cohort Studies; Female; Folic Acid; Homocysteine; Humans; Male; Nutritional Status; Pyridoxal Phosphate; Pyridoxine; Vitamin B 12; Vitamin B Complex	1993
Homology of pyridoxal-5'-phosphate-dependent aminotransferases with the cobC (cobalamin synthesis), nifS (nitrogen fixation), pabC (p-aminobenzoate synthesis) and malY (abolishing endogenous induction of the maltose system) gene products. European journal of biochemistry, 1993, Jan-15, Volume: 211, Issue:1-2 Topics: 4-Aminobenzoic Acid; Amino Acid Sequence; Animals; Bacterial Proteins; Cystathionine gamma-Lyase; Escherichia coli Proteins; Lyases; Maltose; Molecular Sequence Data; Nitrogen Fixation; Pyridoxal Phosphate; Rats; Repressor Proteins; Sequence Alignment; Transaminases; Vitamin B 12	1993
[Coenzyme metabolic therapy in infectious allergic myocarditis]. Klinicheskaia meditsina, 1995, Volume: 73, Issue:5 Topics: Adenosine Monophosphate; Adult; Aged; Drug Therapy, Combination; Female; Follow-Up Studies; Histocytochemistry; Humans; Male; Middle Aged; Myocarditis; Pyridoxal Phosphate; Time Factors; Vitamin B 12	1995
Plasma total homocysteine in healthy subjects: sex-specific relation with biological traits. The American journal of clinical nutrition, 1996, Volume: 64, Issue:4 Topics: Adult; Female; Folic Acid; Health Status; Homocysteine; Humans; Male; Middle Aged; Pyridoxal Phosphate; Reference Values; Regression Analysis; Sex Characteristics; Vitamin B 12	1996
Nutritional deficiencies in chronic alcoholics: relation to dietary intake and alcohol consumption. The American journal of gastroenterology, 1997, Volume: 92, Issue:3 Topics: Adult; Alcohol Drinking; Alcoholism; Avitaminosis; Body Height; Body Mass Index; Body Weight; Diet; Dietary Proteins; Energy Intake; Erythrocytes; Ethanol; Female; Folic Acid; Folic Acid Deficiency; Humans; Male; Middle Aged; Nutrition Assessment; Nutrition Disorders; Nutritional Status; Prospective Studies; Pyridoxal Phosphate; Pyridoxine; Serum Albumin; Thiamine; Vitamin B 12	1997
Correlation between plasma homocyst(e)ine and aortic atherosclerosis. American heart journal, 1997, Volume: 133, Issue:5 Topics: Aged; Aorta, Thoracic; Aortic Diseases; Arteriosclerosis; Echocardiography, Transesophageal; Female; Folic Acid; Homocysteine; Humans; Male; Multivariate Analysis; Observer Variation; Pyridoxal Phosphate; Pyridoxine; Risk Factors; Vitamin B 12	1997
Plasma total homocysteine, B vitamins, and risk of coronary atherosclerosis. Arteriosclerosis, thrombosis, and vascular biology, 1997, Volume: 17, Issue:5 Topics: Adult; Aging; Case-Control Studies; Coronary Angiography; Coronary Artery Disease; Erythrocytes; Female; Folic Acid; Homocysteine; Humans; Male; Middle Aged; Pyridoxal Phosphate; Risk Factors; Sex Characteristics; Vitamin B 12; Vitamin B Complex	1997
Prospective study of coronary heart disease incidence in relation to fasting total homocysteine, related genetic polymorphisms, and B vitamins: the Atherosclerosis Risk in Communities (ARIC) study. Circulation, 1998, Jul-21, Volume: 98, Issue:3 Topics: Arteriosclerosis; Cohort Studies; Coronary Disease; Dietary Supplements; Fasting; Female; Folic Acid; Homocysteine; Humans; Incidence; Male; Middle Aged; Polymorphism, Genetic; Prospective Studies; Pyridoxal Phosphate; Risk Factors; Vitamin B 12	1998
A prospective study on folate, B12, and pyridoxal 5'-phosphate (B6) and breast cancer. Cancer epidemiology, biomarkers & prevention : a publication of the American Association for Cancer Research, cosponsored by the American Society of Preventive Oncology, 1999, Volume: 8, Issue:3 Topics: Adolescent; Adult; Aged; Aged, 80 and over; Breast Neoplasms; Case-Control Studies; Cohort Studies; Confidence Intervals; Female; Folic Acid; Homocysteine; Humans; Incidence; Maryland; Menopause; Middle Aged; Odds Ratio; Postmenopause; Prospective Studies; Pyridoxal Phosphate; Pyridoxine; Reproductive History; Risk Factors; Vitamin B 12	1999
Fasting and post-methionine homocysteine levels in NIDDM. Determinants and correlations with retinopathy, albuminuria, and cardiovascular disease. Diabetes care, 1999, Volume: 22, Issue:1 Topics: Administration, Oral; Adult; Aged; Albuminuria; Analysis of Variance; Blood Pressure; Cardiovascular Diseases; Creatinine; Diabetes Mellitus, Type 2; Diabetic Nephropathies; Diabetic Retinopathy; Fasting; Female; Folic Acid; Homocysteine; Humans; Male; Methionine; Middle Aged; Postmenopause; Premenopause; Pyridoxal Phosphate; Regression Analysis; Risk Factors; Vitamin B 12	1999
Influence of folic acid, pyridoxal phosphate and cobalamin on plasma homocyst(e)ine levels and the susceptibility of low-density lipoprotein to ex-vivo oxidation. European journal of medical research, 1999, Oct-15, Volume: 4, Issue:10 Topics: Adult; Aged; Arteriosclerosis; Folic Acid; Homocysteine; Humans; Hypercholesterolemia; Lipoproteins, LDL; Male; Middle Aged; Oxidation-Reduction; Peripheral Vascular Diseases; Pyridoxal Phosphate; Risk Factors; Vitamin B 12	1999
Vitamin B6 deficiency in elderly patients on chronic peritoneal dialysis. Advances in peritoneal dialysis. Conference on Peritoneal Dialysis, 2000, Volume: 16 Topics: Adolescent; Adult; Age Factors; Aged; Female; Humans; Male; Middle Aged; Paresthesia; Peritoneal Dialysis; Polyneuropathies; Pyridoxal Phosphate; Pyridoxine; Vitamin B 12; Vitamin B 6 Deficiency	2000
Determinants of plasma total homocysteine levels in Korean chronic renal transplant recipients. Journal of renal nutrition : the official journal of the Council on Renal Nutrition of the National Kidney Foundation, 2000, Volume: 10, Issue:4 Topics: Adult; Aged; Cardiovascular Diseases; Creatinine; Cross-Sectional Studies; Fasting; Female; Folic Acid; Homocysteine; Humans; Hyperhomocysteinemia; Kidney Failure, Chronic; Kidney Transplantation; Korea; Male; Middle Aged; Prevalence; Pyridoxal Phosphate; Serum Albumin; Vitamin B 12	2000
Determinants of plasma total homocysteine concentration in the Framingham Offspring cohort. The American journal of clinical nutrition, 2001, Volume: 73, Issue:3 Topics: Adult; Age Factors; Aged; Aged, 80 and over; Alcohol Drinking; Caffeine; Cohort Studies; Creatinine; Dietary Supplements; Fasting; Female; Folic Acid; Homocysteine; Humans; Hypertension; Kidney; Male; Middle Aged; Nutritional Status; Pyridoxal Phosphate; Pyridoxine; Riboflavin; Sex Factors; Smoking; Vitamin B 12	2001
Low circulating vitamin B(6) is associated with elevation of the inflammation marker C-reactive protein independently of plasma homocysteine levels. Circulation, 2001, Jun-12, Volume: 103, Issue:23 Topics: Aged; Aged, 80 and over; C-Reactive Protein; Cohort Studies; Creatinine; Diet; Female; Folic Acid; Homocysteine; Humans; Inflammation; Logistic Models; Male; Massachusetts; Pyridoxal Phosphate; Pyridoxine; Risk Factors; Serum Albumin; Vitamin B 12	2001
Effect of feeding on circulating micronutrient concentrations in the Burmese python (Python molurus). Comparative biochemistry and physiology. Part A, Molecular & integrative physiology, 2001, Volume: 129, Issue:2-3 Topics: Animals; Blood; Boidae; Copper; Erythrocytes; Fasting; Feeding Behavior; Folic Acid; gamma-Glutamyl Hydrolase; Hematocrit; Homocysteine; Micronutrients; Pyridoxal Phosphate; Vitamin B 12; Zinc	2001
COMT genotype, micronutrients in the folate metabolic pathway and breast cancer risk. Carcinogenesis, 2001, Volume: 22, Issue:10 Topics: Breast Neoplasms; Case-Control Studies; Catechol O-Methyltransferase; Cysteine; Estrogens, Catechol; Female; Folic Acid; Genotype; Homocysteine; Humans; Methylation; Micronutrients; Middle Aged; Polymerase Chain Reaction; Polymorphism, Restriction Fragment Length; Pyridoxal Phosphate; Risk Factors; S-Adenosylmethionine; Vitamin B 12	2001
Proteinuria and plasma total homocysteine levels in chronic renal disease patients with a normal range serum creatinine: critical impact of true glomerular filtration rate. Atherosclerosis, 2001, Volume: 159, Issue:1 Topics: Adult; Aged; Chronic Disease; Creatinine; Female; Folic Acid; Glomerular Filtration Rate; Homocysteine; Humans; Kidney; Kidney Diseases; Male; Middle Aged; Proteinuria; Pyridoxal Phosphate; Serum Albumin; Vitamin B 12	2001
Plasma folate but not vitamin B(12) or homocysteine concentrations are reduced after short-term vitamin B(6) supplementation. Annals of nutrition & metabolism, 2001, Volume: 45, Issue:6 Topics: Adult; Area Under Curve; Dietary Supplements; Female; Folic Acid; Homocysteine; Humans; Male; Methionine; Pyridoxal Phosphate; Pyridoxine; Vitamin B 12; Vitamin B 6	2001
Evidence of poor vitamin status in coeliac patients on a gluten-free diet for 10 years. Alimentary pharmacology & therapeutics, 2002, Volume: 16, Issue:7 Topics: Celiac Disease; Cohort Studies; Energy Intake; Female; Folic Acid; Glutens; Homocysteine; Humans; Male; Middle Aged; Nutritional Status; Pyridoxal Phosphate; Remission Induction; Vitamin B 12; Vitamins	2002
Homocysteine, nutritional status and insulin in renal transplant recipients. Nephrology, dialysis, transplantation : official publication of the European Dialysis and Transplant Association - European Renal Association, 2002, Volume: 17, Issue:9 Topics: Blood Glucose; C-Peptide; Creatinine; Drug Therapy, Combination; Female; Folic Acid; Homocysteine; Humans; Immunosuppressive Agents; Insulin; Kidney Transplantation; Lipids; Male; Middle Aged; Nutritional Status; Pyridoxal Phosphate; Vitamin B 12	2002
Efficacy of a complex multivitamin supplement. Nutrition (Burbank, Los Angeles County, Calif.), 2002, Volume: 18, Issue:9 Topics: Adult; Aged; Antioxidants; Ascorbic Acid; beta Carotene; Cohort Studies; Dietary Supplements; Female; Folic Acid; Homocysteine; Humans; Lipid Peroxidation; Lipoproteins, LDL; Male; Middle Aged; Oxidation-Reduction; Pilot Projects; Pyridoxal Phosphate; Pyridoxine; Vitamin B 12; Vitamin E; Vitamins	2002
Low vitamin B6 but not homocyst(e)ine is associated with increased risk of stroke and transient ischemic attack in the era of folic acid grain fortification. Stroke, 2003, Volume: 34, Issue:6 Topics: Case-Control Studies; Comorbidity; Edible Grain; Female; Folic Acid; Food, Fortified; Homocysteine; Homocystine; Humans; Ischemic Attack, Transient; Male; Methylenetetrahydrofolate Reductase (NADPH2); Middle Aged; Odds Ratio; Oxidoreductases Acting on CH-NH Group Donors; Pyridoxal Phosphate; Risk Assessment; Risk Factors; Serum Albumin; Stroke; United States; Vitamin B 12; Vitamin B 6	2003
Relationships between vitamin B6 and B12. Nature, 1963, Jun-15, Volume: 198 Topics: Corrinoids; Humans; Pyridoxal Phosphate; Vitamin B 12; Vitamin B 6; Vitamin B 6 Deficiency; Vitamin B Complex	1963
Vitamin and homocysteine status of mothers and infants and the risk of nonsyndromic orofacial clefts. American journal of obstetrics and gynecology, 2003, Volume: 189, Issue:4 Topics: Cleft Lip; Cleft Palate; Female; Folic Acid; Homocysteine; Humans; Infant; Mothers; Pyridoxal Phosphate; Risk Factors; Vitamin B 12; Vitamin B 6	2003
Clinical and nutritional correlates of C-reactive protein in type 2 diabetic nephropathy. Atherosclerosis, 2004, Volume: 172, Issue:1 Topics: Adult; Aged; Blood Pressure; Body Mass Index; C-Reactive Protein; Cardiovascular Diseases; Cholesterol, HDL; Cholesterol, LDL; Creatinine; Depsipeptides; Diabetes Mellitus, Type 2; Diabetic Nephropathies; Female; Folic Acid; Glycated Hemoglobin; Humans; Male; Middle Aged; Peptides, Cyclic; Proteinuria; Pyridoxal Phosphate; Risk Factors; Serum Albumin; Triglycerides; Vitamin B 12	2004
Elevated plasma total homocysteine in centenarians. Clinical chemistry and laboratory medicine, 2004, Volume: 42, Issue:3 Topics: Adult; Aged; Aged, 80 and over; Creatine; Female; Folic Acid; Homocystine; Humans; Male; Middle Aged; Pyridoxal Phosphate; Regression Analysis; Vitamin B 12	2004
Effect of age on plasma homocysteine concentrations in young and elderly subjects considering serum vitamin concentrations and different lifestyle factors. International journal for vitamin and nutrition research. Internationale Zeitschrift fur Vitamin- und Ernahrungsforschung. Journal international de vitaminologie et de nutrition, 2004, Volume: 74, Issue:2 Topics: Adult; Aged; Aged, 80 and over; Aging; Alcohol Drinking; Coffee; Female; Folic Acid; Germany; Homocysteine; Humans; Life Style; Linear Models; Longitudinal Studies; Male; Methionine; Middle Aged; Nutritional Status; Pyridoxal Phosphate; Sex Characteristics; Smoking; Tea; Vitamin B 12	2004
Plasma folate as marker of folate status in epidemiological studies: the European Investigation into Cancer and Nutrition (EPIC)-Potsdam study. The British journal of nutrition, 2004, Volume: 92, Issue:3 Topics: Adult; Age Factors; Biomarkers; Body Mass Index; Cross-Sectional Studies; Diet; Dietary Supplements; Erythrocytes; Female; Folic Acid; Genotype; Homocysteine; Humans; Life Style; Male; Middle Aged; Polymorphism, Genetic; Pyridoxal Phosphate; Pyridoxine; Vitamin B 12	2004
Role of vitamins B6, B12 and folic acid on hyperhomocysteinemia in a Pakistani population of patients with acute myocardial infarction. Nutrition, metabolism, and cardiovascular diseases : NMCD, 2005, Volume: 15, Issue:2 Topics: Adult; Aged; Aging; Body Mass Index; Case-Control Studies; Female; Fluorescence Polarization Immunoassay; Folic Acid; Folic Acid Deficiency; Humans; Hyperhomocysteinemia; Male; Middle Aged; Myocardial Infarction; Obesity; Pakistan; Pyridoxal Phosphate; Smoking; Vitamin B 12; Vitamin B 12 Deficiency; Vitamin B 6; Vitamin B 6 Deficiency	2005
Moderate hyperhomocysteinemia and early-onset central retinal vein occlusion. Retina (Philadelphia, Pa.), 2006, Volume: 26, Issue:1 Topics: Adult; Aged; Chromatography, High Pressure Liquid; Fasting; Female; Folic Acid; Homocysteine; Humans; Hyperhomocysteinemia; Male; Methionine; Middle Aged; Pyridoxal Phosphate; Retinal Vein Occlusion; Risk Factors; Vitamin B 12	2006
Effects of common anti-epileptic drug monotherapy on serum levels of homocysteine, vitamin B12, folic acid and vitamin B6. Seizure, 2006, Volume: 15, Issue:2 Topics: Adolescent; Adult; Anticonvulsants; Carbamazepine; Case-Control Studies; Epilepsy; Female; Folic Acid; Homocysteine; Humans; Male; Middle Aged; Phenytoin; Pyridoxal Phosphate; Reference Values; Valproic Acid; Vitamin B 12	2006
Importance of sanitary environment for growth performance and plasma nutrient homeostasis during the post-weaning period in piglets. Archives of animal nutrition, 2006, Volume: 60, Issue:1 Topics: Amino Acids; Animal Feed; Animal Nutritional Physiological Phenomena; Animals; Anti-Bacterial Agents; Copper; Folic Acid; Glutathione; Haptoglobins; Hygiene; Pyridoxal Phosphate; Random Allocation; Swine; Vitamin B 12; Weaning; Weight Gain	2006
Early effect of sodium valproate and carbamazepine monotherapy on homocysteine metabolism in children with epilepsy. Epilepsy research, 2006, Volume: 71, Issue:2-3 Topics: Adolescent; Anticonvulsants; Carbamazepine; Child; Child, Preschool; Epilepsy; Female; Folic Acid; Homocysteine; Humans; Male; Prospective Studies; Pyridoxal Phosphate; Valproic Acid; Vitamin B 12	2006
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
Homocysteine metabolism in the pre-ovulatory follicle during ovarian stimulation. Human reproduction (Oxford, England), 2008, Volume: 23, Issue:11 Topics: Adult; Biomarkers; Chorionic Gonadotropin; Estradiol; Female; Fertilization in Vitro; Folic Acid; Follicular Fluid; Homocysteine; Humans; Ovarian Follicle; Ovulation Induction; Pyridoxal Phosphate; Surveys and Questionnaires; Vitamin B 12	2008
Age-related alterations of B-group vitamin contents in urine, blood and liver from rats. Journal of nutritional science and vitaminology, 2008, Volume: 54, Issue:5 Topics: Age Factors; Aging; Animals; Biotin; Body Weight; Eating; Folic Acid; Liver; Male; Models, Animal; Niacinamide; Pyridoxal Phosphate; Rats; Tryptophan; Vitamin B 12; Vitamin B Complex	2008
Prospective study of plasma vitamin B6 and risk of colorectal cancer in men. Cancer epidemiology, biomarkers & prevention : a publication of the American Association for Cancer Research, cosponsored by the American Society of Preventive Oncology, 2009, Volume: 18, Issue:4 Topics: Adenoma; Adult; Aged; Aged, 80 and over; C-Reactive Protein; Case-Control Studies; Colorectal Neoplasms; Folic Acid; Humans; Incidence; Interleukin-6; Male; Middle Aged; Physicians; Prospective Studies; Pyridoxal Phosphate; Randomized Controlled Trials as Topic; Tumor Necrosis Factor-alpha; Vitamin B 12; Vitamin B 6	2009
Serum folate is a reliable indicator of hyperhomocysteinemia and borderline hyperhomocysteinemia in young adults. Nutrition research (New York, N.Y.), 2009, Volume: 29, Issue:10 Topics: Adolescent; Adult; Area Under Curve; Biomarkers; Cross-Sectional Studies; Erythrocytes; Female; Folic Acid; Homocysteine; Humans; Hyperhomocysteinemia; Male; Pyridoxal Phosphate; Reference Values; Risk Factors; Severity of Illness Index; Taiwan; Vitamin B 12; Young Adult	2009
Plasma homocysteine and cysteine and risk of breast cancer in women. Cancer research, 2010, Mar-15, Volume: 70, Issue:6 Topics: Breast Neoplasms; Case-Control Studies; Cysteine; Female; Folic Acid; Homocysteine; Humans; Middle Aged; Prospective Studies; Pyridoxal Phosphate; Vitamin B 12	2010
Preliminary report: hyperhomocysteinemia in patients with acute intermittent porphyria. Metabolism: clinical and experimental, 2010, Volume: 59, Issue:12 Topics: Adult; Female; Folic Acid; Humans; Hyperhomocysteinemia; Male; Middle Aged; Porphyria, Acute Intermittent; Pyridoxal Phosphate; Vitamin B 12	2010
The reliability of methionine challenge test is not affected by a deficiency in pyridoxal phosphate, folic acid, or cobalamin. Hypertension in pregnancy, 2011, Volume: 30, Issue:1 Topics: Adult; Female; Folic Acid; Folic Acid Deficiency; Humans; Hyperhomocysteinemia; Methionine; Pregnancy; Pyridoxal Phosphate; Reproducibility of Results; Risk Factors; Vitamin B 12; Vitamin B 12 Deficiency; Vitamin B 6 Deficiency	2011
Improvement of cutaneous sensitivity in diabetic peripheral neuropathy with combination L-methylfolate, methylcobalamin, and pyridoxal 5'-phosphate. Reviews in neurological diseases, 2010, Volume: 7, Issue:4 Topics: Diabetes Mellitus, Type 2; Diabetic Neuropathies; Drug Therapy, Combination; Follow-Up Studies; Humans; Pilot Projects; Pyridoxal Phosphate; Sensory Thresholds; Tetrahydrofolates; Touch; Treatment Outcome; Vitamin B 12	2010
A U-shaped relationship between plasma folate and pancreatic cancer risk in the European Prospective Investigation into Cancer and Nutrition. European journal of cancer (Oxford, England : 1990), 2011, Volume: 47, Issue:12 Topics: Adult; Aged; Alcohol Drinking; Body Mass Index; Case-Control Studies; Cotinine; Diabetes Complications; DNA-Binding Proteins; Europe; Female; Flavin Mononucleotide; Folic Acid; Follow-Up Studies; Homocysteine; Humans; Logistic Models; Male; Methionine; Middle Aged; Odds Ratio; Pancreatic Neoplasms; Prospective Studies; Pyridoxal Phosphate; Riboflavin; Risk Factors; Sex Factors; Smoking; Transcription Factors; Vitamin B 12; Vitamin B Complex	2011
The folate hydrolase 1561C>T polymorphism is associated with depressive symptoms in Puerto Rican adults. Psychosomatic medicine, 2011, Volume: 73, Issue:5 Topics: 5-Methyltetrahydrofolate-Homocysteine S-Methyltransferase; Adult; Aged; Boston; Cross-Sectional Studies; Depression; Female; Folate Receptor 1; Folic Acid; Folic Acid Deficiency; gamma-Glutamyl Hydrolase; Gene Frequency; Genotype; Glutamate Carboxypeptidase II; Homocysteine; Humans; Linear Models; Logistic Models; Male; Methylenetetrahydrofolate Reductase (NADPH2); Middle Aged; Polymorphism, Single Nucleotide; Proton-Coupled Folate Transporter; Psychiatric Status Rating Scales; Pteroylpolyglutamic Acids; Puerto Rico; Pyridoxal Phosphate; Reduced Folate Carrier Protein; Vitamin B 12	2011
Prediction of all-cause mortality by B group vitamin status in the elderly. Clinical nutrition (Edinburgh, Scotland), 2012, Volume: 31, Issue:2 Topics: Aged; Aged, 80 and over; Dietary Supplements; Female; Folic Acid; Follow-Up Studies; Humans; Interviews as Topic; Male; Mortality; Multivariate Analysis; Niacin; Nutritional Status; Pyridoxal Phosphate; Riboflavin; Taiwan; Thiamine; Vitamin B 12; Vitamin B 6; Vitamin B Complex; Vitamin B Deficiency	2012
Polymorphisms in MTHFR, MS and CBS genes and homocysteine levels in a Pakistani population. PloS one, 2012, Volume: 7, Issue:3 Topics: 5-Methyltetrahydrofolate-Homocysteine S-Methyltransferase; Adolescent; Adult; Cystathionine beta-Synthase; Female; Folic Acid; Genotype; Heterozygote; Homocysteine; Homozygote; Humans; Hyperhomocysteinemia; Male; Methylenetetrahydrofolate Reductase (NADPH2); Middle Aged; Odds Ratio; Pakistan; Polymorphism, Single Nucleotide; Pyridoxal Phosphate; Risk Factors; Sex Factors; Vitamin B 12; Young Adult	2012
Metanx alleviates multiple manifestations of peripheral neuropathy and increases intraepidermal nerve fiber density in Zucker diabetic fatty rats. Diabetes, 2012, Volume: 61, Issue:8 Topics: Animals; Diabetes Mellitus, Type 2; Diabetic Neuropathies; Disease Models, Animal; Folic Acid; Hyperalgesia; Male; Nerve Fibers; Neural Conduction; Nitric Oxide Synthase Type II; Nitric Oxide Synthase Type III; Pyridoxal Phosphate; Rats; Rats, Zucker; Sciatic Nerve; Tibial Nerve; Tyrosine; Vitamin B 12	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
A medicinal food provides food for thought in managing diabetic neuropathy. The American journal of medicine, 2013, Volume: 126, Issue:2 Topics: Diabetes Mellitus, Type 2; Diabetic Neuropathies; Female; Folic Acid; Humans; Male; Pyridoxal Phosphate; Vitamin B 12	2013
Higher plasma homocysteine is associated with increased risk of developing colorectal polyps. Nutrition and cancer, 2013, Volume: 65, Issue:2 Topics: Case-Control Studies; Colonic Polyps; Confidence Intervals; Female; Folic Acid; Homocysteine; Humans; Male; Middle Aged; Pyridoxal Phosphate; Risk Factors; Taiwan; Vitamin B 12; Vitamin B Complex	2013
Smokeless tobacco use: a risk factor for hyperhomocysteinemia in a Pakistani population. PloS one, 2013, Volume: 8, Issue:12 Topics: Adolescent; Adult; Cities; Female; Folic Acid; Homocysteine; Humans; Hyperhomocysteinemia; Income; Male; Middle Aged; Pakistan; Pyridoxal Phosphate; Risk Factors; Tobacco, Smokeless; Vitamin B 12; Young Adult	2013
Plasma total homocysteine level in association with folate, pyridoxine, and cobalamin status among Iranian primary breast cancer patients. Nutrition and cancer, 2014, Volume: 66, Issue:7 Topics: Adult; Aged; Biomarkers; Body Mass Index; Breast Neoplasms; Fasting; Female; Folic Acid; Homocysteine; Humans; Iran; Linear Models; Logistic Models; Middle Aged; Multivariate Analysis; Nutrition Assessment; Nutritional Status; Prospective Studies; Pyridoxal Phosphate; Pyridoxine; Surveys and Questionnaires; Vitamin B 12; White People	2014
A conformational sampling model for radical catalysis in pyridoxal phosphate- and cobalamin-dependent enzymes. The Journal of biological chemistry, 2014, Dec-05, Volume: 289, Issue:49 Topics: Amino Acid Sequence; Bacterial Proteins; Biocatalysis; Clostridium sticklandii; Escherichia coli; Free Radicals; Hydrophobic and Hydrophilic Interactions; Intramolecular Transferases; Kinetics; Lysine; Molecular Conformation; Molecular Dynamics Simulation; Molecular Sequence Data; Mutagenesis, Site-Directed; Ornithine; Pyridoxal Phosphate; Recombinant Proteins; Static Electricity; Vitamin B 12	2014
Morton's foot and pyridoxal 5'-phosphate deficiency: genetically linked traits. Medical hypotheses, 2014, Volume: 83, Issue:6 Topics: Fibromyalgia; Foot Deformities; Humans; Methylenetetrahydrofolate Reductase (NADPH2); Mitochondria; Mutation; Myofascial Pain Syndromes; Neurotransmitter Agents; Phenotype; Pyridoxal Phosphate; Schiff Bases; Vitamin B 12	2014
Metanx and early stages of diabetic retinopathy. Investigative ophthalmology & visual science, 2015, Jan-08, Volume: 56, Issue:1 Topics: Animals; Contrast Sensitivity; Diabetes Mellitus, Experimental; Diabetic Retinopathy; Folic Acid; I-kappa B Proteins; Intercellular Adhesion Molecule-1; Leukostasis; Male; Mice; Mice, Inbred C57BL; Pyridoxal Phosphate; Retinal Vessels; Superoxides; Vitamin B 12; Vitamin B Complex	2015
Nutritional management of patients with diabetic peripheral neuropathy with L-methylfolate-methylcobalamin-pyridoxal-5-phosphate: results of a real-world patient experience trial. Current medical research and opinion, 2016, Volume: 32, Issue:2 Topics: Adult; Aged; Diabetic Neuropathies; Female; Humans; Male; Middle Aged; Pain; Pyridoxal Phosphate; Quality of Life; Surveys and Questionnaires; Tetrahydrofolates; Vitamin B 12	2016
Plasma folate, vitamin B-6, and vitamin B-12 and breast cancer risk in BRCA1- and BRCA2-mutation carriers: a prospective study. The American journal of clinical nutrition, 2016, Volume: 104, Issue:3 Topics: Adult; Biomarkers; BRCA1 Protein; BRCA2 Protein; Breast Neoplasms; Cohort Studies; Dietary Supplements; Female; Folic Acid; Follow-Up Studies; Food, Fortified; Genetic Predisposition to Disease; Humans; Incidence; Mutation; Ontario; Prospective Studies; Pyridoxal Phosphate; Risk; Vitamin B 12; Vitamin B 12 Deficiency; Vitamin B 6 Deficiency	2016
Prospective study of serum B vitamins levels and oesophageal and gastric cancers in China. Scientific reports, 2016, 10-17, Volume: 6 Topics: Adenocarcinoma; Adult; Aged; Carcinoma, Squamous Cell; Cardia; China; Esophageal Neoplasms; Esophageal Squamous Cell Carcinoma; Female; Flavin Mononucleotide; Folic Acid; Humans; Male; Middle Aged; Niacin; Proportional Hazards Models; Prospective Studies; Pyridoxal Phosphate; Riboflavin; Stomach Neoplasms; Vitamin B 12; Vitamin B Complex	2016
One-carbon metabolite ratios as functional B-vitamin markers and in relation to colorectal cancer risk. International journal of cancer, 2019, 03-01, Volume: 144, Issue:5 Topics: Betaine; Biomarkers, Tumor; Carbon; Case-Control Studies; Colorectal Neoplasms; Creatinine; Cysteine; Female; Folic Acid; Homocysteine; Humans; Male; Middle Aged; Nutritional Status; Pyridoxal Phosphate; Riboflavin; Vitamin B 12; Vitamin B Complex	2019
Vitamin B6 in Pediatric Renal Transplant Recipients. Journal of renal nutrition : the official journal of the Council on Renal Nutrition of the National Kidney Foundation, 2019, Volume: 29, Issue:3 Topics: Adolescent; Child; Child, Preschool; Diet; Female; Folic Acid; Humans; Kidney Transplantation; Male; Nutritional Status; Prospective Studies; Pyridoxal Phosphate; Transplant Recipients; Vitamin B 12; Vitamin B 6	2019
B-vitamins in Relation to Depression in Older Adults Over 60 Years of Age: The Trinity Ulster Department of Agriculture (TUDA) Cohort Study. Journal of the American Medical Directors Association, 2019, Volume: 20, Issue:5 Topics: Aged; Aging; Biomarkers; Cognitive Dysfunction; Cohort Studies; Cross-Sectional Studies; Depression; Female; Folic Acid; Homocysteine; Humans; Ireland; Male; Middle Aged; Nutritional Status; Pyridoxal Phosphate; Pyridoxine; Vitamin B 12; Vitamin B Complex	2019
Homocysteine is associated with severity of microvasculopathy in sickle cell disease patients. British journal of haematology, 2020, Volume: 190, Issue:3 Topics: Adolescent; Adult; Anemia, Sickle Cell; Child; Child, Preschool; Creatine; Folic Acid; Homocysteine; Humans; Intravital Microscopy; Microcirculation; Middle Aged; Pyridoxal Phosphate; Severity of Illness Index; Thrombotic Microangiopathies; Vitamin B 12	2020