gene 四级六级考研雅思专八GRE

Leptin is one endogenous excitatory autacoid, encoded by obese gene and secreted by adipose cells.

瘦素(leptin)是肥胖基(ob基)编码，脂肪细胞分泌的一种内源性激素，主要调控体重和脂肪分布。

All the C3 allotype was C3S.The gene frequency was 1.

而且所有的第三补体异型均C3S，而此基1。

Gene mutations are alterations in the DNA code.

基突变是指DNA 密码的改变。

The stem cell leukemia( SCL) gene is a new oncogene related with leukemogenesis.

干细胞白血病(CL)是新发现的与白血病发生有关的癌基。

Without this, you are reducing your chances of concentrating the genes of the linebred ancestor.

没有这种选择，你就正在降低强调在血系内繁殖中祖先基的机会。

Most of these genes have not been reported to relate to the haematogenesis in ontogeny.

这些基大多数在胚胎分化造血发育中的作用尚未见报道。

You have good genes from your parents, so you should live a long time.

你从父母那儿获得优良的基, 所以能够活得很长。

Genes tabA， tabB，tblA and dapB participate biosynthesis of tabtoxinine, which is regulated by lemA gene.

野火氨酸的合成有tabA，tabB，talA，dapB等基参与，受lemA基调控。

Some exceptions are gene unscrambling in ciliates (4) and the bursicon gene in mosquitoes (5).

而纤毛虫和蚊子的粘液素基所表现出的基整合则是一些例外。

Current areas of interest and inestigation—including gene–enironment interaction, pharmacogenetics, and genetic counseling—are also discussed.

目前的研究热点还包括：基-环境相互作用、药理学、基咨询等。

Evidence is accumulating that a defective gene may be responsible for this disease.

越来越多的证据表明该疾病是由一种有缺陷的基引起的。

The malate permease, encoded by mleP gene, is important for assisting malolactic fermentation (MLF).

苹果酸通透酶具有协助苹果酸乳酸发酵(MLF)的重要功能。

Histones are characterized by numerous posttranslational modifications that influence gene transcription.

组蛋白的特点是大量的翻译后修饰，这些修饰可以影响基转录。

Siblings and dizygotic twins share only 50% of their segregating genes.

同卵双生双胞胎和双卵双生双胞胎分享仅50%的基。

The epigenome is a molecular marking system that controls gene expression without altering the DNA sequence.

Image credit: Dreamstime表观基是在不改变DNA序列的前提下控制基表达的分子标记系统。

The research shows that the mutated IGRP gene blocks the action of a sensor called glucokinase.

该研究显示突变的IGRP基阻断了葡萄糖激酶作感受器的活性。

Genetic analysis showed that the green-revertible albino trait was controlled by a sin-gle recessive nucleic gene.

分析发现该突变性状受一对隐性核基控制。

Florigen, they say, is the protein produced by a gene called Flowering locus T, or FT.

专家认，在两种远缘植物上发现相同的“促花素”，表明所有植物的机理是一样的。

Objective To identify the COL7A1 gene mutation in a family with dy strophic epidermolysis bullosa pruriginosa.

目的鉴定一痒疹样营养不良型大疱性表皮松解症家系的基突变,进一步开展基诊断和基治疗奠定基础。

Its gene frequency was calculated according to Hardy-Weinberg equation.Results Activity of serum paraoxonase was 97.6-472.1 unit.

结果正常人群的对氧磷酶活性范围在97.6～472.1单位之间，不同年龄和性别之间差异无显著性。