a叶酸(Folic acid)是一种广泛存在于绿色蔬菜中的低分子量B族维生素,在DNA及RNA合成、表观遗传过程、细胞增殖与生存的代 谢过程中起到很重要的作用,有促进骨髓中幼细胞成熟的作用,如果缺少叶酸可导致红血球的异常未成熟细胞的增加和贫血以及白血球减少。 The folic acid (Folic acid) is one kind widely exists ...
Folic acid (vitamin B9) is a B vitamin supplement that may be used to prevent and treat folate deficiency (low blood levels of folate) that can cause megaloblastic anemia. Folic acid may also be used to control high levels of homocysteine, prevent seriou
Both high levels of folic acid and low levels of folate can be harmful to health because low levels of folate have been linked to several diseases while high folic acid supplements can mask a vitamin B12 deficiency. Depressed patients exhibit folate deficiencies, lower levels of hippocampal ...
folic acid 英[ˌfɒlɪk ˈæsɪd] 美[ˌfoʊlɪk ˈæsɪd]n. 叶酸，维生素B; 福怀特; 维生素BC;叶酸; 维生素B; 维生素M;[例句]As an example, he pointed to research that has linked low levels of folic ...
Fig. 1. Molecular structure of folic acid and the different moieties; pterin, para-aminobenzoic acid (PABA) and glutamic acid (Glu) that form a folic acid molecule. Folic acid has a low solubility in water and at 25 °C, it is practically insoluble (0.01 mg/mL). Its solubility is impr...
depression and low folate levels may also not respond as well to antidepressants as people with adequate levels of the vitamin in their blood. Some studies show that increasing folate (or taking a folic acid supplement) in addition to anantidepressantmay help increase the effectiveness of the ...
False low serum and red cell folate levels may occur if the patient has been taking antibiotics, such as tetracycline, which suppress the growth ofLactobacillus casei. Warnings for Folic Acid Administration of folic acid alone is improper therapy forpernicious anemiaand other megaloblastic anemias in...
SeeFolic Acid Deficiency SeeMacrocytic Anemia IX. Efficacy: Pregnancy Neural Tube Defect X. Efficacy: Coronary Artery Disease Possible Protective against cardiovascular disease Low intake associated with higherHomocysteinelevels HigherHomocysteinelevels associated with CAD, CVA ...
Folic acid(59-30-3) CAS Registry Number: 59-30-3 Synonyms: 4-Pteridinol, 2-amino-6-((p-((1, 3-dicarboxypropyl)carbamoyl)anilino)methyl)-;Acido folico [INN-Spanish];Folsav;(2S)-2-[[4-[(2-amino-4-oxo-1H-pteridin-7-yl)methylamino]benzoyl]amino]pentanedioate;Vitamin M;Pteroyl...
folic acid supplementation does not receive adequate attention. As a major method of preventing birth defects, all women ofreproductive age should receive folic acid supplements. Low folate levels are found in 9.4% of black American women aged 15–49, twice the rate of other American women in ...