2024年1月8日 · Vitamin B9, commonly called folate (in food form) and folic acid (in supplement form), is the B vitamin most associated with pregnancy and prenatal vitamins. That’s because folate is critical ...

维生素b12缺乏会造成神经损伤，也会导致叶酸不能维持造血功能，所以维生素b12缺乏引起的贫血和叶酸缺乏引起的贫血是一样的，会导致血液中存在大量的未成熟的红细胞。

Vitamins B9 (folate) and B12 are essential water-soluble vitamins that play a crucial role in the maintenance of one-carbon metabolism: a set of interconnected biochemical pathways driven by folate and methionine to generate methyl groups for use in DNA synthesis, amino acid homeostasis, antioxidant generation, and epigenetic regulation.

2022年6月1日 · Folate (also known as Vitamin B9) and vitamin B12 (cobalamin) are essential water-soluble compounds that are part of the one-carbon metabolism cycle. They play an essential role in DNA production, amino acid homeostasis, antioxidant activities and epigenetic regulation (Lyon et al., 2020).

2024年6月12日 · Vitamins B12, B9 (folate), and vitamin D are tiny powerhouses that play a massive role in our health. From mood and energy levels to overall well-being, having the right amounts can make a world of difference.

2023年6月1日 · 维生素b9---叶酸. 生理功能. 叶酸的生理功能是作为单碳转移酶系的辅酶，参与dna和rna合成和氨基酸代谢，以促进正常细胞分裂、红细胞生成和高半胱氨酸转化为蛋氨酸。 在快速生长的时期，如胎儿发育期，叶酸是至关重要的。 缺乏症状. 叶酸缺乏会导致严重后果

2023年6月1日 · 维生素b9---叶酸. 生理功能. 叶酸的生理功能是作为单碳转移酶系的辅酶， 参与dna和rna合成和氨基酸代谢，以促进正常细胞分裂、红细胞生成和高半胱氨酸转化为蛋氨酸。 在快速生长的时期，如 胎儿发育期，叶酸是至关重要的。 缺乏症状. 叶酸缺乏会导致严重后果

2024年4月22日 · 維他命D的功用主要在於骨骼，攝取足夠的維他命D有助於促進小腸吸收鈣質，亦維持血鈣及磷的濃度，以及保持骨骼的礦物化正常運作。 有趣的是，人體是可以進行「光合作用」來製造維他命D的，透過陽光中的紫外線照射，皮膚是合成出維他命D。 事實上，每日只需接受陽光照射10分鐘，便足以合成一日所需的維他命D。 但當然我們也可以透過食物來攝取的： 50歲以下人士每日大約需要10微克至25微克的維他命D，而50歲以上則需要更多，約25微克至50微 …

2025年3月27日 · Vitamin D, B9, and B12 serum levels were measured, and deficiencies were defined using established clinical cutoffs. Multivariate regression analyses were performed to identify associations between vitamin deficiencies and clinical outcomes.

Vitamin B12, or cobalamin, is naturally found in animal foods. It can also be added to foods or supplements. Vitamin B12 is needed to form red blood cells and DNA. It is also a key player in the function and development of brain and nerve cells.