homocysteine has been researched along with Abnormality, Heart in 52 studies
Timeframe | Studies, this research(%) | All Research% |
---|---|---|
pre-1990 | 0 (0.00) | 18.7374 |
1990's | 4 (7.69) | 18.2507 |
2000's | 23 (44.23) | 29.6817 |
2010's | 21 (40.38) | 24.3611 |
2020's | 4 (7.69) | 2.80 |
Authors | Studies |
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Attri, SV; Dash, N; Rohit, MK; Sankhyan, N; Tyagi, R; Verma, S | 1 |
Finnell, RH; Hou, J; Huang, L; Jin, L; Lin, Y; Liu, Z; Ma, J; Mei, X; Nie, J; Qi, D; Saiyin, H; Si, W; Wang, H; Wang, J; Xu, W; Xue, Y; Ye, J; Zhang, T; Zhao, J; Zhao, S; Zhao, Y; Zhu, P | 1 |
Chen, M; Huang, P; Jiang, Z; Lin, N; Shi, H; Sun, X; Wang, L; Yang, S; Yu, R | 1 |
Chu, G; Lai, G; Liang, X; Wang, L; Zhao, Y | 1 |
Baumert, M; Paprotny, M; Surmiak, P | 1 |
Elizabeth, KE; Jissa, VT; Pillai, MR; Praveen, SL; Preethi, NR | 1 |
Bayraktar, N; Gulumser, C; Kocaman, E; Sahin-Uysal, N; Varan, B; Yanık, F | 1 |
Linask, KK | 1 |
Chen, YJ; Duan, WY; Gong, XH; Huang, GY; Jiang, SS; Jin, L; Lu, CQ; Peng, QQ; Qiao, B; Shen, HB; Wang, HY; Zhao, JY | 1 |
Mohammed, D; Rezk, NA; Zidan, HE | 1 |
Gelb, BD | 1 |
Alanay, Y; Alehan, D; Alikasifoglu, M; Sahiner, UM; Tuncbilek, E | 1 |
Kimura, A | 1 |
Cleves, MA; Erickson, SW; Hobbs, CA; Li, J; Li, M; Macleod, SL; Malik, S; Nick, T; Tang, X | 1 |
Li, Y; Pan, W; Sun, L; Sun, S; Wang, S; Xie, Y; Zhang, Z | 1 |
Dong, X; Wei, Y; Wu, X; Yang, R; Yang, Y | 1 |
Jiang, Y; Liu, C; Mei, J; Qian, X; Yang, H; Zhang, S; Zhang, W | 1 |
Dao, J; Li, M; Song, X; Zhu, W | 1 |
He, X; Hong, X; Kang, F; Li, L; Sun, Q; Zeng, F | 1 |
Iovannisci, DM; Kuehl, K; Lammer, EJ; Loffredo, C; Shaw, GM | 1 |
Alves da Silva, AF; Biselli, JM; Carvalho, VM; Eberlin, MN; Goloni-Bertollo, EM; Haddad, R; Machado, FB; Medina-Acosta, E; Pavarino-Bertelli, EC; Vannucchi, H; Zampieri, BL | 1 |
Caudill, MA; Chan, J; Deng, L; Mikael, LG; Pickell, L; Rozen, R; Wu, Q; Yan, J | 1 |
Eijkemans, MJ; Laven, JS; Lindemans, J; Smedts, HP; Steegers, EA; Steegers-Theunissen, RP; Valkenburg, O; van Uitert, EM | 1 |
de Jonge, R; de Vries, JH; Looman, CW; Obermann-Borst, SA; Steegers, EA; Steegers-Theunissen, RP; Vujkovic, M; Wildhagen, MF | 1 |
Alva-Espinoza, C; Arámbula-Meraz, E; Galaviz-Hernández, C; García-Cavazos, R; Ramírez-Dueñas, Mde L; Rangel-Villalobos, H; Sánchez-Urbina, R; Sierra-Ramírez, JA; Torres-Saldúa, R | 1 |
Cevik, A; Gulbahar, O; Kula, S; Oguz, D; Olgunturk, R; Pasaoglu, H; Sanli, C; Tunaoglu, FS | 1 |
Chowdhury, S; Cleves, MA; Erickson, SW; Hobbs, CA; Hu, P; James, SJ; MacLeod, SL; Melnyk, S | 1 |
Rosenquist, TH | 1 |
Chen, X; Hu, B; Li, Y; Zhao, X | 1 |
Cheng, J; Dao, J; Zhao, R; Zhu, W | 1 |
Deng, B; Li, J; Li, W; Tian, Y | 1 |
Boot, MJ; Gittenberger-de Groot, AC; Poelmann, RE; Steegers-Theunissen, RP; van Iperen, L | 1 |
Cleves, MA; Hobbs, CA; James, SJ; Melnyk, S; Zhao, W | 2 |
Cheng, J; Dao, JJ; Li, MY; Li, SQ; Li, Y; Yan, LY; Zhu, WL | 1 |
Cheng, J; Dao, JJ; Li, SQ; Li, Y; Zhu, WL | 1 |
Cohn, JS; Li, D; Liu, Y; Pickell, L; Rozen, R; Wu, Q | 1 |
Cleves, MA; Hobbs, CA; James, SJ; Jernigan, S; Lu, Y; Malik, S; Melnyk, S | 1 |
Bi, Z; Dong, J; Li, Y; Lu, D; Song, F; Wang, G; Wu, J; Zhao, L | 1 |
Cleves, MA; Hobbs, CA; James, SJ; Malik, S; Melnyk, S; Zhao, W | 1 |
Brosstad, F; Holmstrøm, H; Ruud, E; Wesenberg, F | 1 |
Cheng, J; Dao, JJ; Li, SQ; Zhu, WL | 1 |
de Jonge, R; de Vries, JH; Hop, WC; Steegers-Theunissen, RP; Ursem, NT; Verkleij-Hagoort, AC | 1 |
Arrieta, SR; D'Almeida, V; Galdieri, LC; Pedra, CA; Silva, CM | 1 |
Champion, HC; Claeys, MJ; Kass, DA; Moens, AL; Timmermans, JP; Vrints, CJ | 1 |
Ratashak, SA; Rosenquist, TH; Selhub, J | 1 |
Blom, HJ; Cuypers, MH; Eskes, TK; Haagmans, ML; Kapusta, L; Steegers, EA | 1 |
DuBard, M; Johanning, GL; Johnston, KE; Wenstrom, KD | 1 |
Burwash, IG; Chan, KL; Ghani, M; Woodend, K | 1 |
Chen, G; Li, S; Li, Y | 1 |
Chen, X; Li, S; Li, Y; Li, Z; Qi, P | 1 |
Burgoon, JM; Nadeau, M; Sadler, TW; Selhub, J | 1 |
3 review(s) available for homocysteine and Abnormality, Heart
Article | Year |
---|---|
Recent advances in understanding the genetics of congenital heart defects.
Topics: Child; Child, Preschool; DNA Copy Number Variations; Folic Acid; Gene-Environment Interaction; Genes, Modifier; Genome-Wide Association Study; Heart Defects, Congenital; Homocysteine; Humans; Infant; Molecular Sequence Data; Mutation | 2013 |
Folate, homocysteine and the cardiac neural crest.
Topics: Animals; DNA Methylation; Folate Receptor 1; Folic Acid; Heart Defects, Congenital; Homocysteine; Humans; Mitosis; Neural Crest | 2013 |
Mechanisms and potential therapeutic targets for folic acid in cardiovascular disease.
Topics: Animals; Atherosclerosis; Cardiovascular Agents; Cardiovascular Diseases; Endothelium, Vascular; Folic Acid; Heart Defects, Congenital; Hemodynamics; Homocysteine; Humans; Nitric Oxide; Nitric Oxide Synthase Type III | 2008 |
49 other study(ies) available for homocysteine and Abnormality, Heart
Article | Year |
---|---|
Folate Deficiency: A Possible Association with Congenital Heart Defects.
Topics: Cross-Sectional Studies; Folic Acid; Folic Acid Deficiency; Heart Defects, Congenital; Homocysteine; Humans; Infant; Risk Factors; Vitamin B 12; Vitamin B 12 Deficiency | 2022 |
Inhibiting MARSs reduces hyperhomocysteinemia-associated neural tube and congenital heart defects.
Topics: Animals; Female; Heart Defects, Congenital; Homocysteine; Humans; Hyperhomocysteinemia; Infant, Newborn; Male; Methionine-tRNA Ligase; Mice; Mice, Inbred C57BL; Neural Tube Defects; Rats; Rats, Sprague-Dawley; United States | 2020 |
Study on Maternal SNPs of MTHFR Gene and HCY Level Related to Congenital Heart Diseases.
Topics: Adult; Case-Control Studies; Child; Female; Genotype; Heart Defects, Congenital; Homocysteine; Humans; Hyperhomocysteinemia; Male; Methylenetetrahydrofolate Reductase (NADPH2); Mothers; Mutation; Polymorphism, Single Nucleotide; Pregnancy; Risk Factors; Surveys and Questionnaires; Young Adult | 2021 |
cMyBP-C was decreased via KLHL3-mediated proteasomal degradation in congenital heart diseases.
Topics: Adaptor Proteins, Signal Transducing; Animals; Carrier Proteins; Cells, Cultured; Female; Heart Defects, Congenital; Homocysteine; Humans; Microfilament Proteins; Pregnancy; Proteasome Endopeptidase Complex; Rats | 2017 |
Abnormal Biomarkers of Homocysteine Metabolism in Neonates with Conotruncal Heart Defects.
Topics: Biomarkers; Female; Folic Acid; Heart Defects, Congenital; Homocysteine; Humans; Infant, Newborn; Male; Metabolic Networks and Pathways | 2017 |
Folate, vitamin B12, homocysteine and polymorphisms in folate metabolizing genes in children with congenital heart disease and their mothers.
Topics: Adult; Case-Control Studies; Child; Child, Preschool; Ferredoxin-NADP Reductase; Folic Acid; Gene-Environment Interaction; Genetic Predisposition to Disease; Heart Defects, Congenital; Homocysteine; Humans; Infant; Methylenetetrahydrofolate Reductase (NADPH2); Mothers; Polymorphism, Single Nucleotide; Risk Factors; Socioeconomic Factors; Vitamin B 12; Young Adult | 2017 |
Maternal and cord blood homocysteine, vitamin B12, folate, and B-type natriuretic peptide levels at term for predicting congenital heart disease of the neonate: A case-control study.
Topics: Case-Control Studies; Female; Fetal Blood; Folic Acid; Heart Defects, Congenital; Homocysteine; Humans; Infant, Newborn; Natriuretic Peptide, Brain; Pregnancy; Vitamin B 12 | 2020 |
The heart-placenta axis in the first month of pregnancy: induction and prevention of cardiovascular birth defects.
Topics: Animals; Birds; Cell Differentiation; Dietary Supplements; Disease Models, Animal; Ethanol; Female; Folic Acid; Folic Acid Deficiency; Gestational Age; Heart; Heart Defects, Congenital; Homocysteine; Humans; Lithium Compounds; Maternal Exposure; Mice; Myocytes, Cardiac; Placenta; Pregnancy; Prenatal Exposure Delayed Effects; Signal Transduction; Wnt Proteins | 2013 |
Genetic variants reducing MTR gene expression increase the risk of congenital heart disease in Han Chinese populations.
Topics: 5-Methyltetrahydrofolate-Homocysteine S-Methyltransferase; Asian People; Case-Control Studies; DNA Methylation; Ferredoxin-NADP Reductase; Gene Expression; Genetic Predisposition to Disease; Genotype; Heart Defects, Congenital; Homocysteine; Humans; Hyperhomocysteinemia; MicroRNAs; Risk Factors; Transcription, Genetic | 2014 |
MTHFR C677T and A1298C gene polymorphisms and their relation to homocysteine level in Egyptian children with congenital heart diseases.
Topics: Alleles; Case-Control Studies; Child; Child, Preschool; Egypt; Female; Gene Frequency; Genetic Predisposition to Disease; Genotype; Heart Defects, Congenital; Homocysteine; Humans; Male; Methylenetetrahydrofolate Reductase (NADPH2); Polymerase Chain Reaction; Polymorphism, Genetic; Polymorphism, Restriction Fragment Length; Risk Factors | 2013 |
Methylene tetrahydrofolate reductase polymorphisms and homocysteine level in heart defects.
Topics: Child; Female; Heart Defects, Congenital; Homocysteine; Humans; Male; Methylenetetrahydrofolate Reductase (NADPH2); Polymorphism, Genetic | 2014 |
Departure from the Hardy-Weinberg equilibrium.
Topics: Female; Heart Defects, Congenital; Homocysteine; Humans; Male; Methylenetetrahydrofolate Reductase (NADPH2); Polymorphism, Genetic | 2014 |
Conotruncal heart defects and common variants in maternal and fetal genes in folate, homocysteine, and transsulfuration pathways.
Topics: Adult; Bayes Theorem; Case-Control Studies; Dietary Supplements; Female; Folic Acid; Glutamate-Cysteine Ligase; Heart Defects, Congenital; Homocysteine; Humans; Infant, Newborn; Polymorphism, Single Nucleotide; Pregnancy; Prospective Studies; Risk Factors; Thymidylate Synthase | 2014 |
Potential biomarkers predicting risk of pulmonary hypertension in congenital heart disease: the role of homocysteine and hydrogen sulfide.
Topics: Biomarkers; Child; Child, Preschool; Female; Heart Defects, Congenital; Homocysteine; Humans; Hydrogen Sulfide; Hypertension, Pulmonary; Infant; Infant, Newborn; Male; Prospective Studies | 2014 |
[Correlation between endogenous sulfur dioxide and homocysteine in children with pulmonary arterial hypertension associated with congenital heart disease].
Topics: Biomarkers; Case-Control Studies; Child, Preschool; Ductus Arteriosus, Patent; Familial Primary Pulmonary Hypertension; Female; Heart Defects, Congenital; Heart Septal Defects; Hemodynamics; Homocysteine; Humans; Infant; Male; Sulfur Dioxide | 2014 |
[Correlation between offspring congenital heart disease and MTHFR 677C/T polymorphism and general status of pregnant women].
Topics: Case-Control Studies; Female; Folic Acid; Gene Frequency; Genotype; Heart Defects, Congenital; Homocysteine; Humans; Infant; Methylenetetrahydrofolate Reductase (NADPH2); Polymorphism, Genetic; Pregnancy; Prevalence | 2015 |
[CBS gene variations and serum homocysteine level associated with congenital heart defects].
Topics: Adult; Alleles; Case-Control Studies; Child; China; Cystathionine beta-Synthase; Female; Genetic Variation; Genotype; Heart Defects, Congenital; Homocysteine; Humans; Inheritance Patterns; Male; Nuclear Family; Risk Factors | 2008 |
Zinc antagonizes homocysteine-induced fetal heart defects in rats.
Topics: Animals; Female; Fetal Heart; Heart Defects, Congenital; Homocysteine; Pregnancy; Rats; Rats, Sprague-Dawley; Zinc | 2009 |
Association of congenital cardiovascular malformations with 33 single nucleotide polymorphisms of selected cardiovascular disease-related genes.
Topics: Aortic Coarctation; Aortic Valve Stenosis; Blood Coagulation; Blood Pressure; Cell Communication; Dietary Supplements; Female; Heart Defects, Congenital; Heart Septal Defects, Atrial; Homocysteine; Humans; Infant, Newborn; Male; Methylenetetrahydrofolate Reductase (NADPH2); Polymorphism, Single Nucleotide; Pregnancy; Prospective Studies; Pulmonary Valve Stenosis; Racial Groups | 2010 |
Double aneuploidy (48,XXY,+21) of maternal origin in a child born to a 13-year-old mother: evaluation of the maternal folate metabolism.
Topics: Adolescent; Alleles; Aneuploidy; Brazil; Chromosomes, Human, X; Chromosomes, Human, Y; DNA Mutational Analysis; Down Syndrome; Female; Ferredoxin-NADP Reductase; Folic Acid; Genetic Carrier Screening; Genotype; Heart Defects, Congenital; Homocysteine; Homozygote; Humans; Infant; Klinefelter Syndrome; Male; Meiosis; Methylenetetrahydrofolate Reductase (NADPH2); Methylmalonic Acid; Nondisjunction, Genetic; Polymorphism, Genetic; Pregnancy; Pregnancy in Adolescence; Sex Chromosome Aberrations; Trisomy | 2009 |
Low dietary choline and low dietary riboflavin during pregnancy influence reproductive outcomes and heart development in mice.
Topics: Animals; Choline; Diet; Female; Fetal Heart; Heart; Heart Defects, Congenital; Homocysteine; Lipotropic Agents; Liver; Male; Methylenetetrahydrofolate Reductase (NADPH2); Mice; Mice, Inbred BALB C; Polymorphism, Genetic; Pregnancy; Pregnancy Outcome; Prenatal Nutritional Physiological Phenomena; Riboflavin; Vitamin B Complex | 2010 |
A derangement of the maternal lipid profile is associated with an elevated risk of congenital heart disease in the offspring.
Topics: Adult; Apolipoproteins B; Body Mass Index; Case-Control Studies; Child; Cholesterol, LDL; Female; Folic Acid; Heart Defects, Congenital; Homocysteine; Humans; Hyperglycemia; Hyperhomocysteinemia; Logistic Models; Multivariate Analysis; Odds Ratio; Pregnancy; Pregnancy Complications, Cardiovascular; Risk Factors; Young Adult | 2012 |
A maternal dietary pattern characterised by fish and seafood in association with the risk of congenital heart defects in the offspring.
Topics: Adult; Biomarkers; Case-Control Studies; Feeding Behavior; Female; Fish Products; Heart Defects, Congenital; Homocysteine; Humans; Methylation; Netherlands; Odds Ratio; Pregnancy; S-Adenosylhomocysteine; S-Adenosylmethionine; Seafood; Surveys and Questionnaires; Vitamin B Complex | 2011 |
Methylenetetrahydrofolate reductase gene 677CT polymorphism and isolated congenital heart disease in a Mexican population.
Topics: Adolescent; Adult; Alleles; Child; Child, Preschool; DNA; Female; Folic Acid; Gene Frequency; Heart Defects, Congenital; Homocysteine; Humans; Infant; Infant, Newborn; Methylenetetrahydrofolate Reductase (NADPH2); Mexico; Polymerase Chain Reaction; Polymorphism, Genetic; Pregnancy; Prenatal Care; Young Adult | 2012 |
Elevated homocysteine and asymmetric dimethyl arginine levels in pulmonary hypertension associated with congenital heart disease.
Topics: Adolescent; Adult; Arginine; Biomarkers; Cardiac Catheterization; Case-Control Studies; Child; Child, Preschool; Echocardiography; Enzyme-Linked Immunosorbent Assay; Familial Primary Pulmonary Hypertension; Heart Defects, Congenital; Hemodynamics; Homocysteine; Humans; Hypertension, Pulmonary; Infant; Nitric Oxide; Predictive Value of Tests; ROC Curve; Sensitivity and Specificity; Statistics, Nonparametric | 2012 |
Associations between maternal genotypes and metabolites implicated in congenital heart defects.
Topics: Adult; Asymptomatic Diseases; Carbon-Nitrogen Ligases; Case-Control Studies; Catalase; DNA (Cytosine-5-)-Methyltransferases; DNA Modification Methylases; DNA Repair Enzymes; Female; Folic Acid; Genotype; Glutathione; Glutathione Peroxidase; Heart Defects, Congenital; Homocysteine; Humans; Life Style; Male; Methionine; Methionine Adenosyltransferase; Polymorphism, Single Nucleotide; Risk; Tumor Suppressor Proteins | 2012 |
[Relationship between homocysteine-induced apoptosis and teratogenesis in developing avian embryo].
Topics: Animals; Apoptosis; Chick Embryo; Heart Defects, Congenital; Homocysteine; Neural Tube Defects | 1999 |
[Relations of methionine synthase gene variation with congenital heart disease].
Topics: 5-Methyltetrahydrofolate-Homocysteine S-Methyltransferase; Adolescent; Adult; Child; Child, Preschool; Female; Folic Acid; Genetic Predisposition to Disease; Genetic Variation; Genotype; Glutathione; Heart Defects, Congenital; Heart Septal Defects; Homocysteine; Humans; Infant; Male; Polymorphism, Genetic; Vitamin B 12 | 2004 |
[Effects of taurine on the heart defects in chick embryos which induced by homocysteine].
Topics: Animals; Chick Embryo; Heart Defects, Congenital; Homocysteine; Taurine | 2004 |
Cardiac outflow tract malformations in chick embryos exposed to homocysteine.
Topics: Animals; Apoptosis; Cell Movement; Chick Embryo; DNA-Binding Proteins; Gene Expression Regulation, Developmental; Heart; Heart Defects, Congenital; Homocysteine; Image Processing, Computer-Assisted; Imaging, Three-Dimensional; Neural Crest; Transcription Factors | 2004 |
Congenital heart defects and abnormal maternal biomarkers of methionine and homocysteine metabolism.
Topics: Adult; Arkansas; Biomarkers; Case-Control Studies; Female; Heart Defects, Congenital; Homocysteine; Humans; Infant, Newborn; Life Style; Methionine; Pregnancy; Registries; Risk Factors; S-Adenosylhomocysteine | 2005 |
[Study of serum Hcy and polymorphisms of Hcy metabolic enzymes in 192 families affected by congenital heart disease].
Topics: Female; Folic Acid; Heart Defects, Congenital; Homocysteine; Humans; Male; Methylenetetrahydrofolate Dehydrogenase (NADP); Methylenetetrahydrofolate Reductase (NADPH2); Point Mutation; Polymerase Chain Reaction; Polymorphism, Genetic; Polymorphism, Restriction Fragment Length; Vitamin B 12 | 2005 |
Relationship between polymorphism of methylenetetrahydrofolate dehydrogenase and congenital heart defect.
Topics: Adolescent; Adult; Case-Control Studies; Child; Child, Preschool; China; Female; Folic Acid; Gene Frequency; Genotype; Heart Defects, Congenital; Homocysteine; Humans; Infant; Infant, Newborn; Male; Methylenetetrahydrofolate Dehydrogenase (NADP); Mutation; Polymorphism, Genetic | 2005 |
Maternal methylenetetrahydrofolate reductase deficiency and low dietary folate lead to adverse reproductive outcomes and congenital heart defects in mice.
Topics: Animals; Diet; Female; Fetal Growth Retardation; Folic Acid; Folic Acid Deficiency; Heart Defects, Congenital; Homocysteine; Methionine; Methylenetetrahydrofolate Reductase (NADPH2); Mice; Pregnancy | 2005 |
Congenital heart defects and maternal biomarkers of oxidative stress.
Topics: Adult; Arkansas; Biomarkers; Case-Control Studies; Dipeptides; Female; Folic Acid; Glutathione; Glutathione Disulfide; Heart Defects, Congenital; Homocysteine; Humans; Infant, Newborn; Life Style; Oxidative Stress; Pregnancy; Pregnancy Complications; Registries; Risk Factors; S-Adenosylhomocysteine; Vitamin B 6 | 2005 |
Congenital heart defects, maternal homocysteine, smoking, and the 677 C>T polymorphism in the methylenetetrahydrofolate reductase gene: evaluating gene-environment interactions.
Topics: Adult; Case-Control Studies; Cytosine; Female; Genetic Predisposition to Disease; Genotype; Heart Defects, Congenital; Homocysteine; Humans; Methylenetetrahydrofolate Reductase (NADPH2); Polymorphism, Genetic; Pregnancy; Smoking; Thymine | 2006 |
Homocysteine, hRIP3 and congenital cardiovascular malformations.
Topics: Amino Acid Sequence; Animals; Cells, Cultured; Heart; Heart Defects, Congenital; Homocysteine; Humans; Mice; Molecular Sequence Data; Myocytes, Cardiac; Protein Kinases; Receptor-Interacting Protein Serine-Threonine Kinases | 2006 |
Maternal homocysteine and congenital heart defects.
Topics: Adult; Biomarkers; Female; Heart Defects, Congenital; Homocysteine; Humans; Infant, Newborn; Pregnancy; Prenatal Diagnosis | 2006 |
Children with acute lymphoblastic leukaemia have high plasma levels of total homocysteine at time of diagnosis.
Topics: Adolescent; Antithrombins; Child; Child, Preschool; Heart Defects, Congenital; Homocysteine; Humans; Infant; Lipoprotein(a); Precursor Cell Lymphoblastic Leukemia-Lymphoma; Protein C; Protein S; Remission Induction; Risk Factors; Thrombosis | 2006 |
[Relations between serum homocysteine and folic acid levels with congenital heart disease].
Topics: Adolescent; Adult; Case-Control Studies; Child; Child, Preschool; Female; Folic Acid; Heart Defects, Congenital; Homocysteine; Humans; Infant; Male; Parents; Vitamin B 12; Young Adult | 2005 |
Dietary intake of B-vitamins in mothers born a child with a congenital heart defect.
Topics: Adult; Case-Control Studies; Dietary Proteins; Educational Status; Female; Folic Acid; Heart Defects, Congenital; Homocysteine; Humans; Hyperhomocysteinemia; Infant, Newborn; Logistic Models; Maternal Nutritional Physiological Phenomena; Nutritional Requirements; Nutritional Status; Pregnancy; Pregnancy Complications; Risk Factors; Surveys and Questionnaires; Vitamin B 12; Vitamin B Complex | 2006 |
Homocysteine concentrations and molecular analysis in patients with congenital heart defects.
Topics: 5-Methyltetrahydrofolate-Homocysteine S-Methyltransferase; Adult; Alleles; Carbon-Nitrogen Ligases; Child, Preschool; Cystathionine beta-Synthase; Female; Folic Acid; Gene Frequency; Heart Defects, Congenital; Homocysteine; Humans; Male; Mutation; Vitamin B 12 | 2007 |
Homocysteine induces congenital defects of the heart and neural tube: effect of folic acid.
Topics: Animals; Chick Embryo; Dose-Response Relationship, Drug; Embryo, Mammalian; Embryonic and Fetal Development; Folic Acid; Gastrula; Heart Defects, Congenital; Homocysteine; Mice; Neural Tube Defects; Teratogens | 1996 |
Congenital heart defects and maternal derangement of homocysteine metabolism.
Topics: Adult; Case-Control Studies; Female; Heart Defects, Congenital; Homocysteine; Humans; Infant; Mothers; Postpartum Period; Risk Factors | 1999 |
Association of the C677T methylenetetrahydrofolate reductase mutation and elevated homocysteine levels with congenital cardiac malformations.
Topics: Amniotic Fluid; Chromatography, High Pressure Liquid; Electrophoresis, Agar Gel; Female; Fetal Heart; Heart Defects, Congenital; Homocysteine; Humans; Infant, Newborn; Methylenetetrahydrofolate Reductase (NADPH2); Oxidoreductases Acting on CH-NH Group Donors; Point Mutation; Polymerase Chain Reaction; Pregnancy | 2001 |
Case-controlled study to assess risk factors for aortic stenosis in congenitally bicuspid aortic valve.
Topics: Adult; Aged; Aged, 80 and over; Aortic Valve; Aortic Valve Stenosis; Case-Control Studies; Cholesterol, HDL; Echocardiography; Female; Heart Defects, Congenital; Homocysteine; Humans; Incidence; Male; Medical Records; Middle Aged; Ontario; Prospective Studies; Risk Factors; Surveys and Questionnaires | 2001 |
[The relationship between HCY-2 gene and congenital heart teratogenesis in early chick embryos].
Topics: Animals; Cardiovascular System; Chick Embryo; Heart Defects, Congenital; Homocysteine; Immunohistochemistry; Teratogens | 2000 |
[Effects of homocysteine on cardiovascular development in early chicken embryo].
Topics: Animals; Cardiovascular System; Chick Embryo; Folic Acid; Heart Defects, Congenital; Homocysteine; Vitamin B 12 | 1999 |
Investigation of the effects of folate deficiency on embryonic development through the establishment of a folate deficient mouse model.
Topics: Animals; Body Weight; Cleft Palate; Disease Models, Animal; Female; Folic Acid; Folic Acid Deficiency; Heart Defects, Congenital; Homocysteine; Male; Mice; Mice, Inbred ICR; Neural Tube Defects; Pregnancy | 2002 |