查询词典 genome

In this study, the Agrobacterium tunefaciens-mediated transformation system of straw mushroom was established in order to provide a technical platform for genetic improvement and investigation on genome function of straw mushroom.

本研究利用基因工程技术，建立了草菇的农杆菌遗传转化体系，为草菇的基因改良、基因组功能研究提供了技术平台。

Objective To study the effects of 20/21 bp partial deletion mutation (from nt 1 748 or nt 1 747 to nt 1 767) in the core promoter region of hepatitis B virus genome complicated by precore stop condon mutation at nt 1 896 on the expression of the viral antigens.

目的为研究乙型肝炎病毒核心启动子20/21bp部分缺失(nt1748/1747至nt1767)及同时存在的A1896点变异对病毒抗原表达的影响。方法利用前期构建的HBV全基因的重组载体转染HepG2细胞后，对病毒抗原进行ELISA检测及Western-blotting分析。

Three simultaneous reports involving more than 32,000 participants uncovered four new diabetes-associated gene variants, bringing to 10 the number of known non-Mendelian genetic risk factors for type 2 diabetes.

这些差异是2007年十几个研究项目的关键，研究人员在这些被称为基因组范围关联研究(genome-wide association studies)中比较几千位患病或无病个体的DNA，来确定哪些小的基因差异带来疾病风险。

The results indicated that the c-terminal fragment of Arabidopsis CRY1 gene was successfully integrated into the rape genome, mainly in the form of tabling, with a few in the form of single copy. The transformed gene could be stablytransmitted in the progeny, with a transmitted line rate of 62.5%. The genetic pattern of the transformed gene in the T_2 generation was mostly non-Mendelian. The transgene was expressed in some of the transgenic plants, but kept silent, in other plants.

结果表明，转化的外源目的基因多数以嵌合形式，少数以单拷贝形式整合到转基因甘蓝型油菜的基因组中；目的基因能稳定地遗传给后代，株系间遗传传递率为62.5％；T_2代的遗传行为少数呈现孟德尔遗传，多数呈现非孟德尔遗传现象；拟南芥CRY1基因能在转基因油菜中表达，但也出现了沉默现象。

Woodchucks . The HBV genome has four genes: pol, env, pre-core and X that respectively encode the viral DNA-polymerase, envelope protein, pre-core protein (which is processed to viral capsid) and protein X. The function of protein X is not clear but it may be involved in the activation of host cell genes and the development of cancer.

乙型肝炎病毒基因组有四个基因：波兰，环境，前核心和X ，分别编码病毒DNA聚合酶，包膜蛋白，前核心蛋白和蛋白质十大功能蛋白X是尚不清楚，但它可能参与激活宿主细胞的基因和癌的发展。

VP6 is encoded by genome segment 6 and is the major structural protein in virus particles, itconstitutes approximately 50% of the virion by weight.

VP6蛋白是轮状病毒第六个基因编码的内壳蛋白，而且也是主要的结构蛋白，约占病毒蛋白的50％。

This paper reviews the latest progresses of RSV research,especially focusing on its virion,viral genome,and viral proteins,and proposes some problems that encounter...

围绕近年来国内外有关RSV粒子特点、基因组和病毒蛋白的研究进展作一简要综述，并提出了RSV研究过程中涉及到的一些问题。

Genome replication, virion secretion, and e antigen expression of naturally occurring hepatitis B virus core promoter mutants［J］.

1.3倍乙型肝炎病毒全基因真核表达载体的构建及在HepG2细胞中的表达［J］。

Although the virus is similar with other isolates in other regions,which have white spot symptom,in morphology,range of host,symptom etc,but it is very different from others in size of virion,distribution in host cell,size of the genome,etc.So,we think that it isa new virus of penaeid shrimp.

虽然该病毒在形态、寄主范围、症状等方面与其它地区分离到的能产生白斑症状的对虾病毒相似，但它在粒体大小、在细胞内的分布、基因组的大小等方面与其它地区的病毒分离物差异很大，属不同种的病毒。

Methods Five hundred and four specimens were isolated from the wounds and nasal vestibules of burn patients ,the hands and nasal vestibules of medical staffs and lay attendants and the surfaces of various equipments. From these specimens,58 strains of MRSA and 43 methicillin- sensitive staphylococcus aureus were isolated. The genome DNA of isolated MRSA strains was analyzed by repetitive DNA - sequence- based PCR analysis.

方法采集烧伤患者的创面、鼻前庭，工作人员手、鼻前庭，陪护家属的手、鼻前庭及烧伤科病房各种环境表面共504份标本，从中分离到MRSA 58株，对苯唑西林敏感的金黄色葡萄球菌43株，并对所分离的MRSA菌株的基因组DNA进行重复序列PCR检测。

But we don't care about Battlegrounds.

但我们并不在乎沙场中的显露。

Ah! don't mention it, the butcher's shop is a horror.

啊！不用提了。提到肉，真是糟透了。