基因型

Objective To study the genotypes of hepatitis C virus in some parts of China.

目的 研究中国丙型肝炎病毒基因型分布。

There are some relationship between HCV genotype and HCV geographic distribution , sex,age and infection period of patients.

丙型肝炎病毒基因型的分布和地域性、感染者的年龄、性别和感染时间有一定程度的关系。

The aim of this study was to investigate the risk of cirrhosis associated with genotype, precore stop codon G1896A mutation and A1762T/G1764A double mutation in the basal core promoter of hepatitis B virus.

本研究乃以前瞻性世代研究法探讨B 型肝炎病毒B、C基因型、precore stop codon G1896A 突变和basal core promoter A1762T/G1764A 双突变对於发生肝硬化的影响。

The egg production of a week et al was also analyzed . 18 pairs of microsatellite primers were screened from chromosome 1 and chromosome Z, the primers were designed to allow optimal performance of the markers, in sets containing multiple microsatellites, on ABI3100 sequencers. We determined there were correlation among 13 microsatellite markers and 19 characters in 25 egg traits through least square means. At the same time, we calculated correlation among characters of egg traits in silkies.

从鸡1号染色体和Z染色体上筛选出18对微卫星标记，进行多重PCR扩增，并对引物组合的反应体系进行优化，在F1群体中检测到13个标记位点分别与25种性状中的19种性状有不同程度的相关，并进行同一标记不同基因型间的多重比较，同时还计算了产蛋性状间的表型相关。

Genotype determination in patients co-infected with HCV and HIV should be performed by methods relying on sequence analysis, since serotyping assays have shown a lower sensitivity in co-infected cohorts. HCV-RNA concentration is a strong predictor of response to therapy.

基因型决定了合并感染HIV患者应该接受何种治疗策略依赖于对HCV-RNA的序列分析，只从血清型分析发现对于合并感染患者而言敏感性太低以来，HCV-RNA滴度测定是治疗应答的一个最强预测因子。

There are altogether 8 genotypes and various serotypes so far.

迄今为止，HBV被分为八个不同的基因型，以及众多的血清型。

Today, the acetic acid bacteria are classified as the consensus result of a polyphasic analysis, combining phenotypic, chemotaxonomic and genotypic data.

如今， 大多采用结合表型、化学分类法和基因型数据的多相分类法对醋酸菌进行分类。

Genotype BB-representing Arg 669 was well-conserved amino acid with other MC4R subtypes or other species MC4R.

这个突变位于5′-调控区上，对该位点的多态性与肉用性状关系分析，发现突变基因型BB个体的腿肌重显著高于野生型AA个体（P＜0.05）。

The study discusses the differences on the morphological characteristics and the genotype of mitochondrial DNA control region between native and imported ring-necked pheasants.

本论文探讨台湾地区本土与外来亚种环颈雉型态特徵及粒线体DNA控制区基因型之差异，以及本岛各族群遗传多样性和遗传结构，俾提供台湾环颈雉个体鉴识与族群保育之参考依据。

It acts at once as both body and info, phenotype and genotype, messenger and message.

它能兼任躯体和信息，显型和基因型，信使和信息的任务。

This one mode pays close attention to network credence foundation of the businessman very much.

这一模式非常关注商人的网络信用基础。

Cell morphology of bacterial ghost of Pasteurella multocida was observed by scanning electron microscopy and inactivation ratio was estimated by CFU analysi.

扫描电镜观察多杀性巴氏杆菌细菌幽灵和菌落形成单位评价遗传灭活率。