遗传学

Genetic studies of the past three years have also at last resolved the controversy about the origins of the Ainu: they are the descendants of Japan's ancient Jomon inhabitants, mixed with Korean genes of Yayoi colonists and of the modern Japanese.

过去三年的遗传学研究，还最终解决了关于虾夷人起源的争论，他们是日本绳纹时代居民的后代，混合了弥生时代韩国殖民者和现代日本人的基因。

The present study is aimed to investigate the possible role of NAT2 gene polymorphism in susceptibility to inflammatory bowel disease in Chinese patients and the association between NAT2 slow acetylator genotype and the side effects of SASP in treatment of the patients.

因此，我们对中国湖北地区正常人群和IBD患者的NAT2基因多态性分布进行研究，观察NAT2基因多态性与IBD的相关性，为NAT2相关疾病的流行病学调查提供重要的遗传学依据。

Prenatal diagnosis for methylmalonic acidemia is possible by biochemical analysis.

当致病突变已知时，可以通过分子遗传学检测进行携带者检测。

EH is the major risk agent to strok. It is important to explore the genetic mutation and environmental risk factors in hypertension. G protein is linked to activation of adenyl cyclase which involve in signal transduction between receptor and effector.

EH是脑卒中的重要危险因子，因此，研究EH和脑卒中的遗传学病因和环境危险因素不仅有助于了解EH和脑卒中的发病机制，对于它们的早期防治也有重要意义。

The aim of the study was to provide basic date for biochemical genetic study of Qinghai Alectoris graeca.

［目的］为青海石鸡的生化遗传学研究提供基础资料。

In this thesis research, we have employed Dictyostelium as a model organism for amoeboid chemotaxis and taken a forward genetics approach to uncovering novel players in the signaling pathways leading to chemotaxis.

本论文即利用黏菌作为模型生物，采用正向遗传学的策略找寻趋化运动讯息传递途径上新的成员。

Variance of the sequences comes from accumulated mutation.These properties make them unique and important not only to anthroponomy and genetics but also to forensic science and medicine.

由于 Y染色体的这些特点，使得对 Y染色体上多态性遗传标记的研究不仅在人类进化学、遗传学等方面意义重大，而且在法医学、临床医学等方面亦具有重要而独特的应用价值

The apomictic research progress in plants is summarized, including the approaches of fixing heteroses, selecting and breeding of plant varieties and apomictic materials, embryology, genetics, apomictic characteristics and so on .

介绍了植物无融合生殖在选育无融合生殖品种及育种材料方面的成果；概述了植物无融合生殖在胚胎学、遗传学及生殖特性，杂种优势固定途径及无融合生殖材料选育途径等方面研究的现状和趋势。

Traditional theories of quantitative genetics is very important for the applyment to animal breeding.

传统的数量遗传学理论在过去的动物育种实践中起到了非常重要的作用。

An important part of this study was to deal with a avirulence gene mutant, MS220, which was obtained from the pool of transformants generated by SacⅠ mediated transformation and changed its avirulence into virulence on rice cultivar Aichiasahi (carrying resistance gene Pi-a).

本研究的一个重要组成部分是作者对从SacⅠ介导的转化群体中筛选得到一株对水稻品种爱知旭特异性发生改变了的突变体MS220进行分子遗传学分析。

The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应，而且减少跟风的可能性。