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

瘦素(leptin)是肥胖基因(ob基因)编码，脂肪细胞分泌一种内源性激素，主要调控体重和脂肪分布。

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

而且所有第三补体异型均为C3S，而此基因频率为1。

Gene mutations are alterations in the DNA code.

基因突变是指DNA 密码改变。

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

干细胞白病(CL)因是新现与白病生有关癌基因。

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系内繁殖中祖先基因机会。

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

这些基因大多数在胚胎分化造中作见报道。

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

你从父母那儿获得优良基因, 所以能够活得很长。

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

野火氨酸合成有tabA，tabB，talA，dapB等基因参与，受lemA基因调控。

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

而纤毛虫和蚊子粘液素基因所表现出基因整合则是一些例外。

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

目前研究热点还包括：基因-环境相互作、遗传药理学、基因咨询等。

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

越来越多证据表明该疾病是由一种有缺陷基因引起。

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酵(MLF)重要功能。

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

组蛋白特点是大量翻译后修饰，这些修饰可以影响基因转录。

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%基因。

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

Image credit: Dreamstime表观基因是在不改变DNA序列前提下控制基因表达分子标记系统。

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

该研究显示突变IGRP基因阻断了葡萄糖激酶作为感受器活性。

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

遗传分析现该突变性状受一对隐性核基因控制。

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

专家认为，在两种远缘植物上现相同“促花素”，表明所有植物机理是一样。

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

目鉴定一痒疹样营养不良型大疱性表皮松解症家系基因突变,为进一步开展基因诊断和基因治疗奠定基础。

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。