Folate and vitamin B 12 are dietary essential vitamins required for human health. Folate functions as a cofactor in the synthesis of nucleotides required for DNA synthesis and in amino acid metabolism including the synthesis of the methyl group of methionine, an amino acid used extensively in ...
Vitamin B12 (cobalamin) and folate blood levels in geriatric reference group as measured by two kits. 来自 Semantic Scholar 喜欢 0 阅读量: 18 作者:AN Hayes,DJ Willans,D Skelton 摘要: For serum vitamin B 12 levels there was little apparent difference between a geriatric healthy reference group...
Serum Vitamin B 12 and Folate Levels in Parkinson ' s Disease Patients Treated with Duodenal Levodopa Infusion Mancozeb is a ethylene-bis-dithiocarbamate (EBDC) fungicide that contains zinc and manganese. In humans, chronic EBDC inhalation has been associated with n... J Schicks,M Synofzik,...
A functional deficiency of vitamin B 12 /folate may be present despite serum levels within reference limits. The amino acid homocysteine (Hcy) is a sensitive but non-specific marker of deficiency of vitamin B 12 and folate and appears to have the strongest association with cognitive function. ...
folate and vitamin b12-related biomarkers in relation to brain volumes.叶酸和维生素b12-related生物标志物和脑容量的关系 文档格式: .pdf 文档大小: 385.41K 文档页数: 12页 顶/踩数: 0/0 收藏人数: 0 评论次数: 0 文档热度: 文档分类: 论文--期刊/会议论文 ...
We examine potential risk factors, concomitant drug-therapies, and cognitive global performance and correlate these parameters with folate and vitamin B 12 serum levels.We discuss the results with an overview of the literature. 展开 关键词: Keywords folate B12 serum cognition nutrition diet drink ...
2007. Folate and vitamin B-12 status in relation to anemia, macrocytosis, and cognitive impairment in older Americans in the age of folic acid ... RJ Berry,HK Carter,Q Yang - 《American Journal of Clinical Nutrition》 被引量: 258发表: 2007年 Near-elimination of folate-deficiency anemia by...
Uptake and metabolism of [3H]folate by normal and by vitamin B-12- and methionine-deficient rats. The uptake of an injected dose of [ 3H]folic acid and its metabolism to pteroylpoly-纬-glutamate forms by the livers and kidneys of vitamin B-12- and methi... B Shane,JE Watson,ELR ...
CONCLUSION: In seniors with low vitamin B-12 status, high serum folate was associated with anemia and cognitive impairment. When vitamin B-12 status was normal, however, high serum folate was associated with protection against cognitive impairment. 展开 ...
Because homocysteine is being discussed as a new risk factor for atherosclerosis and thrombosis, this study investigated the relations of homocysteine, folate, and vitamin B 12 to the rate of in-stent restenosis. Patients undergoing successful percutaneous transluminal coronary angioplasty of native ...