Oral administration of folic acid and vitamin B12 can lower plasma total homocysteine levels.

1、

Vitamin B12 is thought to influence nuclear structure by affecting folate metabolism.

据认为维生素B12是通过干扰叶酸盐代谢来影响核的结构。

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2、

This is because eggs are full of vitamin B12 as well as lecithin.

这是因为鸡蛋富含维生素B12和卵磷脂。

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3、

The results showed that a suitable amount of vitamin B12 may evidently promote the larval growth and increase its survival rate.

结果表明，适量的维生素B（12）可明显地促进仔虾的生长，并可提高仔虾的存活率。

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4、

All818 participants also had normal serum vitamin B12 at baseline.

总的818名参与者也有正常的血清维生素B12。

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5、

Folate works with vitamin B12 to help form red blood cells.

叶酸与维他命B12一起帮助机体形成红细胞。

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6、

Serum folic acid and vitamin B12 levels were examined for all the subjects.

测定血清叶酸和维生素B12浓度。

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7、

Common dietary sources of vitamin B12 include fish, poultry, and meat products.

常见的维生素B12饮食来源包括鱼、家禽和肉制品。

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8、

The deviations of serum folic acid and vitamin B12 concentration were significant among the three groups ( P0.05).

三组研究对象血清维生素B12浓度和血清叶酸浓度的比较，两两之间差异均有统计学意义（P0.05）。

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9、

Vitamin B12 was selected as a model drug and the in vitro release properties was studied.

以维生素B12为模型药物，研究药物的释放性质。

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10、

Evidence is mounting that levels of vitamin B12 may be connected to the risk of developing Alzheimer's disease.

越来越多的证据剖明维生素B12水平可能与发生老岁首呆症的风险有关。

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11、

Study on serum folic acid and vitamin B12 levels of patients with depression

抑郁症患者血清叶酸和维生素B12浓度研究

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12、

Vitamin B12 injection and verapamil injection can promote further emulsion of emulsified silicone oil.

维生素B12注射液和维拉帕米注射液具有促进乳化硅油进一步乳化的作用。

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13、

Vitamin B12 is also called cobalamin because it contains the metal cobalt.

维生素B12也被称为维生素B12，因为它含有的金属钴。

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14、

Milk powder and formula food for infant and young children& Determination of vitamin B12 activity ( microbiological method)

GB/T5413.14-1997婴幼儿配方食品和乳粉维生素B12活性测定（微生物法）

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15、

Conclusion: Significant regional and gender differences in plasma vitamin B12 concentration were observed in Chinese adults.

结论：我国成年人群血浆维生素B12水平存在明显的地区和性别差异；

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16、

Relationship between folacin, vitamin B12 and plasma homocysteine levels in vascular dementia

叶酸、维生素B（12）及血浆同型半胱氨酸水平与血管性痴呆的关系

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17、

MAIN OUTCOME MEASURES:① differences of vitamin B12 level in the AD group and the control group.

主要观察指标：①AD组及对照组之间维生素B12水平差异。

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18、

The results indicated that vitamin B12 added glucose have a clear antimutagenic effect on the cold waving agent.

结果显示，VB12和葡萄糖对冷烫精的致突变作用有明显的拮抗作用。

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19、

AIM: To evaluate the effect of Vitamin B12 on deep herpes simplex keratitis.

目的：观察维生素B12球结膜下注射联合抗病毒药物治疗深层单疱病毒性角膜炎的疗效。

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20、

Certain species of seaweed have been reported to contain appreciable quantities of Vitamin B12.

曾有报道某些种海藻含有相当量的维生素B12。

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