叶酸

This population-based study was conducted in Norway, which has one of the highest rates of facial clefts in Europe and does not allow foods to be fortified with folic acid.

这种以人口为基础的研究，是在挪威，其中增长率最高的国家之一面裂缝，在欧洲也不允许其食品必须强化叶酸。

Main constituent:immunopotentiator, axerophthol, cholecalciferol, tocopherol, thiamine, vitamin b2, pyridoxine, cobalamin, niacin, pantothenic acid, folic acid, biotin, protein and so on.

主要成分：免疫增强剂、维生素A、维生素D3、维生素E、维生素B1、维生素B2、维生素B6、维生素B12、烟酸、泛酸、叶酸、生物素、蛋白质等。

Giemsa staining was used to observe the growth of C.andersoni,and transmission electron microscope was used to observe the developmental stages of C.andersoni.MTT assay was used to evaluate the toxicity of nitazoxanid and ginkgoic acids to HCT-8 cells.C.andersoni parasites growing in HCT-8 cells were treated with different concentrations of NTZ and GAs,and the copies of COWP gene were determined by Real-time PCR.

安氏隐孢子虫卵囊感染人结肠癌(HCT-8)细胞，Real-time PCR技术测定RPMI-1640培养液中分别加入不同浓度胎牛血清(fetal calf serum，FCS)、葡萄糖(glucose，GLU)、维生素C(ascorbic acid，ASC)、叶酸(folic acid，FOLIC)、泛酸钙(calcium pantothenate，CAPAN)和胰岛素(insulin，INSULIN)后虫体的增殖效果。

Turkey is rich in nutrients, its meat and relatively less fat, even contain folic acid.

火鸡富含营养，它的肉又相对含脂肪较少，甚至还含有叶酸。

Objective: To study the changs of serum ferritin,folate and vitamin B 12 in the cerebral infarctiongroup.

目的 ：探讨脑梗死患者血清铁蛋白、叶酸和维生素B12 (VitB12 )水平的变化。

The vitamins are divided into two general categorizes based on their solubility in either water or fat .the fat-soluble vitamins are vitamins A, D, E, and K; the water-soluble vitamins include vitamins C, niacin, thiamin, riboflavin, flacon antithetic acid, pyridoxine, vitamin B12 and biotin.

维生素按其可溶于水或脂肪分为两大类：脂溶性维生素，有维生素A、D、E、K；水溶性维生素，包括维生素C、烟酸、硫胺素、核黄素、叶酸、泛酸、吡哆醇、维生素B12和生物素。

The vitami are divided into two general categorizes based on their solubility in either water or fat .the fat-soluble vitami are vitami A, D, E, and K; the water-soluble vitami include vitami C, niacin, thiamin, riboflavin, flacon antithetic acid, pyridoxine, vitamin B12 and biotin.

维生素按其可溶于水或脂肪分为两大类：脂溶性维生素，有维生素A、D、E、K；水溶性维生素，包括维生素C、烟酸、硫胺素、核黄素、叶酸、泛酸、吡哆醇、维生素B12和生物素。

Foetal formation increases the mother's need for folic acid and deficiency is common during pregnancy.

胎儿的成长使妈妈对叶酸的需求增加，在怀孕期间缺铁是非常普遍的。

The effects of folacin on the following categories were determined by the corresponding technique.

将人乳腺细胞株HBL-100和人乳腺癌细胞株MCF-7在加入化疗药物的实验组培养和对照组培养基中培养3天，用MTT法检测了叶酸缺乏对HBL-100和MCF-7的化疗疗效的影响。

Objective:To investigate the effect of folacin,vitamin B6、B12 on the level of plasma homocysteine.Methods:62 patients with hyperhomocystanemia were randomly divided into observation group(32 cases) and control group(30 cases).

目的：高同型半胱氨酸血症作为一种新的独立的动脉硬化和冠心病的危险因素日益受到人们的关注，本文旨在探讨叶酸、维生素B6、维生素B12，对血浆同型半胱氨酸水平的影响。

Fancy gold-plated dangling earrings with facetted White Opal crystals.

花式镀金悬垂耳环与facetted白欧泊水晶。

This essay chooses the study aim from biology teachers in middle school in Shi Jiazhuang which tells us that most of the middle school biology teachers in Shi Jiazhuang have the"burnout", lower successfulness, individualize.

本文选取石家庄市初中生物教师作为研究对象，运用问卷调查的方法对石家庄市初中生物教师职业倦怠的现状进行调查，调查结果发现，石家庄市初中生物教师这一群体普遍存在职业倦怠，情感枯竭程度偏高，成就感偏低，去个性化程度最为严重。