分子生物学

Invasion is one of the most important characteristics of malignant tumor cells and the premise for cancer cell to metastasize.

迄今为止，有关该肿瘤发生的分子生物学机制仍不甚清楚，临床上缺少有效的预防和治疗手段。侵袭是癌细胞最重要的特征之一，也是导致癌细胞转移的前提条件。

With the development of molecular biology, the way of microbic identification becomes more precise.

近年来，分子生物学的发展，为微生物的分类鉴定工作提供了简便准确的方法。

Objective: To detect S. suis by methods of microbiologic culture and molecular biology to provide laboratory evidence for outbreak containment and case treatment.

目的：用细菌分离培养和分子生物学方法鉴定猪链球菌，为确定疫情、及时治疗及控制提供依据。

Various cultivation-independent molecular-biological approaches using the 16S rRNA gene sequence have been used for the analysis of human microbiota.

近年，各种围绕16S rRNA基因序列不依赖培养的分子生物学技术已用于微生物群落的研究。

In order to provide a reference for controlling microsporidian infection effectively, this paper reviews the progress of studying on the detecting technology from the microscopic staining methods, immunological and molecular biology.

本文简要综述了以染色技术、免疫组化技术和分子生物学技术等为主的微孢子虫识别方法的研究进展，以期为有效防治微孢子虫病提供参考。

The strains from Microtus fuscus ,however,had unique characters,significantly different from the strains isolated from other parts of China.

从该县青海田鼠中分离的鼠疫菌株，其分子生物学特征与我国其他疫源地中的鼠疫菌株明显不同。

In 1980s, molecula biology technology had been applied to familial diabetic genetics, a suit of single genes about diabetes was found: insulin gene, insulin receptor gene and so on.

自上个世纪80年代以来，应用分子生物学技术进行家族性糖尿病遗传学研究发现了一系列与糖尿病相关联的单基因，即胰岛素基因和胰岛素受体基因等。

P.05 Conclusion: Expression level of GAP-43 in all the layers of lateral geniculatenucleus and the layers II -VI of visual cortex area 17 of monocularly deprived rats during the critical period are reduced.

单眼剥夺大鼠视觉系统外侧膝状体和视皮质17区GAP-43表达均降低，提示GAP-43在视觉系统的作用可能是弱视发生的分子生物学基础之一。

This article is a review on the mechanism about ruminant and monogastric animals, introduce the peptide transporters' molecular biological characters and its transport process, analyzed the factors that influence the small peptides' absorption.

本文综述了小肽在单胃和反刍动物体内的转运机制的特点，介绍了小肽转运载体的分子生物学特性和其转运肽的过程，分析了对小肽吸收的影响因素。

According to experiment results, seven strains Mc21, Mc22, Mc25, Mc27, McO2, McO3 and Mc2m3 were picked out and identified as Morchella angusticeps by morphology and molecular biology.

根据实验结果，从中筛选出Mc21、Mc22、Mc25、Mc27、Mc02、Mc03和Mc2m3等7个菌株，经形态学和分子生物学鉴定为黑脉羊肚菌。

The basic concept of FOP can be summarized as to further optimize effective prescription according to the standard of curative effects and with the aid of modern science and technology and theories of traditional Chinese medicine.

其基本内涵可概括为：以确有疗效的中药复方为研究对象，以现代科学技术和传统中医药理论为技术支持，以该复方所治病证的药效响应为评价标准，以优化重组疗效更优的新复方为研究目的。

Ever since our world has been a world, native forests have been indiscriminately exploited by man.

自从我们的世界一直是世界原生森林被任意剥削人。