查询词典 chromosomal

Results Chromosomal changes were detected in 4 cases by high-resolution G-banding: one case with t(4;6)(q23-24;p21), one case with longer p arm of chromosome 21 (21p+), and two cases with pericentric inversion of chromosome 9 inv(9 which was confirmed by C-banding.

结果用G带分析观察到有染色体改变的4例患者，分别为1例t(4；6)(q23-24；p21)、1例21p+和2例9号染色体臂间倒位。

Using of agarose-embedment lysis cell wallmethod for preparing intact chromosomal DNA from phytopathogenic fungi is thefirst time.

首次采用凝胶包理破壁法由植物病原真菌分生孢子获得完整染色体DNA，克服了先用裂解酶破壁获得大量原生质体再用琼脂糖包理原生质体的传统制备方法的一些不足。

The field of this course mainly studies the chromosomal disorder, single gene disorder,polygenetic disorders,genetic diagnosis and counseling.

本课程的五个重要内容包括染色体病、单基因遗传病、多基因遗传病、遗传学诊断与遗传咨询。

Objective To explore the effect of chromosomal abnormality and polygenic inheritance factor in female children with short stature.

目的 探讨染色体异常和身高的多基因遗传因素在身材矮小女童中对矮小身材产生的作用。

Restriction map of H. polymorpha CBS 1976 chromosomal locus containing △9-fatty acid desaturase gene was constructed based upon the data of Southern analysis, and a 3. 4kb BamHⅠ-XhoⅠ genomic fragment was isolated. Sequence analysis showed that it contains an ORF of 1353bp with high homology with cloned yeast △9-fatty acid desaturase genes.

构建了H.polymorpha CBS 1976染色体△9-脂肪酸去饱和酶基因座位的限制性酶切图谱，进而分离了3.4kb BamHⅠ-XhoⅠ基因片段并进行全序列分析，结果表明这个片段含1个与已克隆的酵母△9-脂肪酸去饱和酶基因高度同源的、由1353bp组成的ORF。

This paper reported a family in which 3 members suffered from hereditary sensory radicular neuropathy, and described the clinical features of the patients, and analysed the chromosomal karyotype of two patients and of their parents.

本文报告了一个家庭三例遗传性感觉神经根神经病患者的临床表现，并对其中二例及其父母的染色体作了核型分析。

This paper reported a family in which 3 members suffered from hereditary sensory radicular neuropathy, and described the clinical features of the patients, and analysed the chromosomal karyotypc of two patients and of their parents.

本文报告了一个家庭三例遗传性感觉神经根神经病患者的临床表现，并对其中二例及其父母的染色体作了核型分析。

Therefore, we selected the 5 genes, as well as SMTN gene related to human cardiovascular diseases, for chromosomal mapping, CDS cloning and analysis, spatio-temporal distribution, mutation riddling, and association analysis with production traits of 3 porcine populations. We expect to know the structure and function of these 6 genes primarily, and supply data for porcine marker assistant selection of improving meat production.

因此，本研究选择NADH呼吸链相关基因，以及与人类心血管疾病相关的SMTN基因，以猪的骨骼肌为研究对象，用人×仓鼠体细胞杂种克隆板进行6个基因的染色体定位、CDS克隆和序列分析、用半定量RT-PCR进行时空表达谱分析、进行突变位点的筛选、并利用3个猪群的产肉性状资料进行基因型与性状的关联分析，以期初步了解这些基因的结构和功能，并为改进猪产肉性能的标记辅助选择提供资料。

Since the identification of the first gene responsible for spinocerebellar ataxia type 1 (SCA1) in 1993, an increasing number of genes and chromosomal loci have been characterized.

我们收集到一个来自中国湖南望城的常染色体显性遗传SCA家系，主要临床特点为晚发缓慢进展的小脑性共济失调，起病年龄在40-52岁，平均47.25±4.37岁，可伴有痉挛性斜颈，头部MRI表现为小脑萎缩，家系未观察到遗传早现现象。

On the significance of chromosomal data in the evolutional study of Taxodiaceae.

染色体资料在杉科演化研究中的意义。

It has been put forward that there exists single Ball point and double Ball points on the symmetrical connecting-rod curves of equilateral mechanisms.

从鲍尔点的形成原理出发，分析对称连杆曲线上鲍尔点的产生条件，提出等边机构的对称连杆曲线上有单鲍尔点和双鲍尔点。

The factory affiliated to the Group primarily manufactures multiple-purpose pincers, baking kits, knives, scissors, kitchenware, gardening tools and beauty care kits as well as other hardware tools, the annual production value of which reaches US$ 30 million dollars.

集团所属工厂主要生产多用钳、烤具、刀具、剪刀、厨具、花园工具、美容套等五金产品，年生产总值3000万美元，产品价廉物美、选料上乘、质量保证，深受国内外客户的青睐