营养素

维生素E是一种人体必需的营养素，能够保护机体组织结构的完整性，并在生命发育过程中起重要的作用。

Vitamin E is an important nutrient to protect the integrity of body structure , metabolized mainly in liver .

营养素是基因表达的重要调节因子，它可通过控制代谢产物或代谢状态导致mRNA、蛋白质的合成与功能改变。

Nutrient can induce the change of mRNA and protein by controlling the metabolic product or metabolic state .

营养素被吸收进血液。

Nutrients are absorbed into the bloodstream .

如果真是这样，有一个很好的解释：这些营养素都是抗氧化剂。

And if so , there 's a pretty good explanation for why : Those nutrients all act as antioxidants .

“隐性饥饿”与传统意义上因缺乏食物而导致的饥饿不同，它是由于长期缺乏维生素和矿物质而导致的微量营养素缺乏症。因为没有明显的症状，所以人们很少会意识到自己处于“隐性饥饿”状态。

Hidden hunger is unlike the hunger that comes from a lack of food . It is micronutrient deficiency caused by a chronic1 lack of vitamins and minerals that often has no visible warning signs , so that people who suffer from it may not even be aware of it .

提供必需营养素，包括维他命C、杂、、及硒。

Source of essential nutrients , including vitamins C , B complex , calcium , phosphate and selenium .

抗氧化营养素干预对大学生抗氧化系统及DNA损伤的影响

Effects of Antioxidant Nutrients Supplementation on Enhancing Antioxidative Activity and Reducing DNA Damage in Young People

一个拳头大小的土豆，其皮中所含的水溶性纤维、钾、铁、磷、锌以及维生素C就可以达到每日营养素建议摄取量的一半。

Just one fist-sized potato skin provides half your daily recommended intake of soluble fibre , potassium , iron , phosphorous zinc and vitamin C.

实验组（NS）补充复合营养素，对照组（CT）给予安慰剂，共20d。

NS group was supplemented with compound nutrients while CT group received placebo for 20 days .

热应激产蛋鸡日粮中添加抗氧化微营养素对其心、肝、蛋中维生素E含量的影响

The effect of high ambient temperature and adding anti-oxidative micro-nutrients to the diets on the contents of vitamin E in the heart , liver and egg of layers

结果显示吸烟可引起血清总蛋白、维生素A和尿维生素C等营养素的浓度不同程度的降低。

The results showed that smoking was associated with decreased concentrations of total protein and Vitamin A in serum and Vitamin C in urine and reduced measurements on the Quetelet and Oeder indices .

对单因素分析有意义的变量进行有关因素调整后的结果表明：高脂肪、高单不饱和脂肪酸、高热量及低维生素C等营养素摄入是乳腺癌发病的危险因素；

After adjusting for confounding factors , the results showed that high fat , high calorie , high monounsaturated fatty acid and low vitamin C intakes were risk factors for female breast cancer .

海脉冲营养素（HMC）研究&HMC对小鼠免疫功能的影响

Effects of HMC on mouse immune functions

【目的】构建神经营养素-3（NT-3）基因转染的施万细胞。

To construct neurotrophin 3 ( NT 3 ) genetically modified Schwann cells ( SCs ) .

全营养素混合液（TNA）在肠外营养的应用

Application of total nutrient admixture solution in parenteral nutrition

荞麦含有许多丰富营养素包括：蛋白质、膳食纤维、维生素B1、B12及矿物质等物质。

Buckwheat is abundant in nutrients , containing protein , dietary fiber , vitamin B1 , B12 and minerals .

将受试儿童随机分为三组；单纯补锌组（Z）、同时补充锌＋微量营养素组（Z＋M）、补充微量营养素组（M）。

The children were randomly divided into 3 groups : zinc supplement ( Z ), zinc + micronutrients supplement ( Z + M ), Micro-nutrients supplement ( M ) .

方法对青海高等职业技术学院385名学生采用24h膳食回顾法连续3d跟踪调查，计算学生每人每日营养素摄入量，并与推荐摄入量比较。

Methods By adopting the 3 days ' successive survey of 24h retrospective method , 385 students ' daily intakes were calculated and compared with the dietary reference intakes ( DRIs ) .

构建和转化神经营养素3（neurotrophin3，NT3）的酵母诱饵重组质粒，为通过酵母双杂交研究NT3的功能及作用机制奠定基础。

To construct and transform yeast bait plasmid carrying neurotrophin-3 ( NT3 ) cDNA fragment .

人神经营养素-3受体TrkC基因重组腺病毒载体的表达和生物学活性检测

Expression and biological activity analysis of recombinant adenovirus expression vector for receptor trkC of neurotrophin-3

神经营养素3（neurotrophin-3，NT3）基因的大小为774bp，编码257个氨基酸残基。

Human neurotrophin-3 ( NT3 ) gene has 774 bp , which codes 257 amino acid residues .

目的观察神经营养素-3（neurotrophin3，NT-3）重组腺病毒（AdenovirusvectorforNT-3，Ad-NT-3）对脊髓背根神经节（DorsalRootGanglia，DRG）细胞存活的促进作用。

AIM To investigate the effect of promoting survival of adenovirus vector for neurotrophin 3 ( NT 3 ) ( Ad NT 3 ) on dorsal root ganglia ( DRG ) .

目的：探讨神经母细胞瘤（NB）中酪氨酸激酶受体（TRKs）和神经营养素（NTs）的基因表达及其意义。

Objective : To study the expression of tyrosine-kinase receptors ( TRKs ) and neurotrophins ( NTs ) in human neuroblastomas .

结果各年龄组儿童能量、蛋白质、铁和维生素C平均每日摄入量均达到推荐的膳食营养素摄入量，但膳食铁构成中血红素铁所占比例较低；

Results The daily average intakes of energy , protein , iron and vitamin C in school children of all age groups reached the daily recommended criteria ( > 85 % of the RNIs ), but the proportion of heme in dietary iron constitution was lower .

结论：微量营养素可通过上调IL-4、IL-10的表达减轻胰岛β细胞自身免疫性损害，防治IDDM的发生发展。

Conclusion : Antioxidant micro-nutrients may protect β cells from autoimmune damage through up-regulation of the production of IL-4 and IL-10 , and then retard the development of IDDM .

血脂异常组的各种营养素平均摄入量和BMI值均高于健康组；血脂异常组畜禽肉和海产品的平均摄入量也高于健康组。

Dyslipidemia group average intake of various nutrients and BMI values were higher than the healthy group ; hyperlipidemia group , the average poultry meat and seafood intake were also higher than healthy group .

目的探讨阳离子脂质体介导的神经营养素-3（NT-3）基因转染对庆大霉素性耳蜗传入神经损伤超微结构的影响。

Objective To study the protection of neurotrophin-3 ( NT-3 ) gene transfection on the guinea pig ( cochlear ) afferent nerve system treated with gentamicin .

采用此工艺可以对小米进行赖氨酸、维生素B1和维生素B2等多种营养素的强化，从而提高小米的营养价值。

By taking this technology , many nutrients including lysine , vitamin B 1 and B 2 etc. can be strengthened , so the millet nutrient value will be increased .

目的通过基因工程的方法扩增人神经营养素-4（hNT-4）cDNA，在大肠杆菌中表达hNT-4，为研究hNT-4的生物学作用提供材料。

Objective Clone human neurotrophin-4 cDNA through the biotechnical method , express its protein in E.

以及主要营养素（大蒜素、Vc、蛋白质、总糖、脂肪、总酸、水分）与辐照剂量的关系模型。

The math model on relationship between radiation dosage and amounts of amino acid and main nutrient , including Allicin , Vc , Protein , Fat , Acid , Water , Sugar was set up through research on radiation chemical effect .