species specificity

The results show that although FSH β - subunit gene shows species specificity , it is quite conserved among mam-malians .

结果表明，尽管β-亚基基因有种的特异性，但在哺乳动物中其同源性还是很高的。

Tat system has the species specificity ; different species do not have the same functions .

由于Tat系统还具有物种专一性，不同物种的Tat系统基因之间不具备功能互补性，本研究尝试对大肠杆菌与嗜热杆菌Tat系统基因物种专一性位点进行了初步的遗传改造。

Investigation of species specificity on 15 PCR-based human STR systems

15个STR基因座的种属特异性研究

Allele frequencies and species specificity of six short tandem repeat loci in Chinese population

成都汉族群体六个短串联重复序列基因频率及其种属特异性研究

The concept of species specificity of signals involved in the calling phase of mating behaviour is discussed

本文也讨论了涉及交配行为鸣唱期的有关信号的物种特定性的概念

To evaluate species specificity of 20 STRs loci used in our lab.

确定本室常用的20个STR基因座对常见10种动物的种属特异性。

Expression and tissue and species specificity of P25 protein in patients with myasthenia gravis

P25蛋白在重症肌无力患者中的低表达及组织和种属特异性的研究

Conclusion In 15 STR loci , 3 has good species specificity , which can be amplified in human ;

结论在15个STR基因座中，3个基因座只对人DNA有扩增产物，有较好的种属特异性；

It suggests that chicken interleukin-2 receptor ( chIL-2R ) gene has obvious species specificity .

这些结果说明，鸡白细胞介素-2受体（chIL-2R）基因具有明显的种属特异性。

This paper summarizes the secretor , species specificity , biological significance , biosynthetic pathway and application in termite control of the phagostimulating pheromone in termites .

该文概述了白蚁诱食信息素的分泌器官、种特异性、生物学意义、生物合成途径及其在白蚁防治中的应用等方面的研究进展。

Objectives To confirm the specific decrease of P25 protein , a novel myasthenia gravis ( MG ) associated protein , in myasthenia gravis ( MG ) patients and to study the tissue and species specificity of its expression .

目的探讨重症肌无力（MG）相关蛋白P25在MG患者骨骼肌中表达减少的特异性并探讨其组织及种属特异性。

The forensic genetics research implies that it is an easily-regulated , low cost multiplex system with stable outcome , high sensitivity and accuracy , good species specificity . Based on the above advantages , it could be recommended to the forensic genetics practice .

法医学应用研究证明，该体系扩增条件易于优化、成本低廉、分型结果稳定，灵敏度和准确度高，种属特异性好，可以应用于法医学实际检案。

The results might suggest that 1 . at least five antigenic regions existed on the HTg molecule , 2 . some antigenic regions of HTg molecule determined the species specificity of thyroglobulin , the others were common for mammal thyroglobulin ;

这些结果提示：1.HTg分子上至少存在着5个抗原区域，一些抗原决定簇决定着种属特异性，另一些可能为哺乳动物共有。

Hepatitis B virus ( HBV ) is a member of the Hepadnaviridae family . One characteristic property of HBV is their high species and tissue specificity . HBV researches is always based on cell culture and small animal models .

乙型肝炎病毒（HepatitisBvirus，HBV）为一种嗜肝DNA病毒，因为其感染的种属特异性组织特异性，对HBV研究多利用细胞模型和小动物模型。

Rhizosphere bacterial community diversity and host plant species were not strictly specificity .

植物根际细菌的群落结构与宿主植物没有严格的专一性。

Cartridge manifold block is the mainstream in the application and development of integrated hydraulic system , and it has already been the bottleneck for design of the integrated hydraulic system because of the species diversity and structure specificity of external components and the complexity of internal holes connection .

插装式集成块是目前集成式液压系统发展和应用的主流，由于其外部元件的种类多样性和结构特殊性以及内部孔道的连通复杂性，已成为集成式液压系统设计中的瓶颈环节。

In this paper , the screaming calls ( SC ) in different species and races of rats Are compared , and the species specificity and race variability of the SC in rats are given .

本文比较了不同种类和不同种族的鼠的惊叫声（SC），给出了鼠类SC的种特异性和种族变异性。