X chromosome (sex chromosome)是什么意思

网络释义

用法例句

Genetic polymorphisms of ten X chromosome STR loci in Hunan Tujia population and their forensic evaluation;

湖南土家族群体X染色体10个STR位点的遗传多态性及法医学应用价值评估

Genetic polymorphisms of 10 X chromosome STR loci in a Chinese Tibetan population;

藏族X染色体10个STR位点的遗传多态性

Genetic polymorphism of six short tandem repeat loci on the X chromosome in a Han race population in China;

X染色体上六个短串联重复序列基因座遗传多态性研究

Polymorphism and multiplex amplification of 3 X-chromosomespecific short tandem repeat loci;

3个X染色体短串联重复的复合扩增及其多态性

Non-coding RNA Xist-mediated X-chromosome inactivation is an epigenetic paradigm,the system will enable to become a whole chromosome into heterochromatin.

非编码RNA Xist介导的X染色体失活是表观遗传研究的一个典范,该系统能使一整条染色体变为异染状态。

Genetic Polymorphism of DXS7423,DXS7424,DXS7132,DXS7133,DXS6804 Loci on X-chromosomein Ewenke Population;

目的以无关个体为研究对象,研究鄂温克族人群X染色体5个STR位点的遗传多态性,建立群体遗传数据库。

Cloning and sequencing of two molecular markers located on the sex chromosomes of the cotton bollworm, Helicoverpa armigera;

棉铃虫性染色体两种分子标记的克隆及序列分析

Studies of Karyotypes and Sex Chromosomes in Pseudotaxus chienii;

白豆杉的核型和性染色体的研究

Sex chromosome abnormalities and analysis of the relationship between male infertility

性染色体异常与男性不育的关系分析

Results Abnormal chromosome karyotype(ACK) was detected in 23 patients, sex chromosomes were involved in all these cases, the most were 47,XXY, 17 cases, which accounted for 29.

③结果　检出染色体核型异常病人23 例,均涉及性染色体。

From the cytogenetic perspective, only a small proportion of fish species have heteromorphic sex chromosomes.

几十年的细胞遗传学研究表明,鱼类性别决定几乎包括了动物的所有性染色体类型。

Molecular evolution processes of sex chromosomes and sex determination provide a clue to tendency of sex-determining genes to appear on heterotypic sex chromosome.

文章综述了动物性别决定的遗传系统、性腺发生、性别决定关键基因及其作用机制,从分子进化的角度分析了性染色体与性别决定形成机制,提示性别决定基因在进化中总是趋向异配性染色体。

fragile-X syndrome

X染色体断裂症候羣

Validation the Haplotype Polymorphisms of the DXS7424-DXS101 on X-chromosome;

X染色体STR单倍型DXS7424-DXS101遗传多态性

Research Progress on X Chromosome STR loci in Forensic Medicine;

X染色体STR基因座的法医学研究进展

The whole X chromosome of both the proband III-3 and his mother could be stained with X chromosome staining probe.

FISH示先证者及其母亲的X染色体全被涂染 ;

Development and Application of X -chromosomal STR Multiplex Amplification System

X染色体STR荧光复合扩增体系的建立及其应用

Skewed X Chromosome Inactivation and Imprinted/X-linked Gene Expression in Human Embryonic Stem Cells

人类胚胎干细胞X染色体倾斜性失活及印迹、X连锁基因表达状态

Immunofluorescence patterns of histone H3 lysine 4 dimethylation on X chromosomes of different cloned cattle

免疫荧光染色检测克隆牛X染色体组蛋白H3 Lys 4二甲基化修饰

High Informative SNP Loci on X Chromosome and Their Forensic Values;

X染色体上高信息量SNP位点及其法医学价值

X-STR loci in the practice of forensic identification;

X染色体STR基因座在法医鉴定中的应用

Genetic Polymorphisms of 5 X-STR Loci in Yunnan Nu Population;

云南怒族X染色体5个STR基因座遗传多态性

Genetic Polymorphism Analysis of 6 STR Loci on the X Chromosome in Xi′an Han Population;

西安汉族X染色体上6个STR位点的遗传多态性

Typing of X-Chromosome SNP Markers with SNPlex System

利用SNPlex平台对X染色体上SNP位点的分型

Molecular Mechanism of X -chromosome Inactivation Mediated By Non-coding RNA Xist

非编码RNA Xist调节X染色体失活的分子机制

Detection of X-linked Heterozygous Gene in Cow with Mismatch PCR

错配PCR对牛X染色体相关基因杂合子的检测

Genetic polymorphism of X chromosome short tandem repeats locus

X染色体短串联重复序列基因座的遗传多态性

Turner's syndrome

【医】(由于X染色体的单体性所引起的)特纳氏综合症

Human X and Y chromosomes behave differently from the autosomes.

人的x和Y染色体跟常染色体有不同的活动。

The x-chromosome has many genes for which there are no paired genes on the Y-chromosome.

x染色体有许多在Y染色体上不能配对的基因。