染色体多态性

染色体多态性与生殖异常的关系研究。

The study on the relationship between chromosome polymorphism and reproduction abnormality .

染色体多态性是指人类群体中染色体形态存在的微小差异。

Chromosome polymorphism is the minor differences in the chromosome morphology between human groups .

另检出染色体多态性变异20例，检出率为3.73%，其中大Y8例，检出率为1.49%，qh+7例，D/G组p+或s+5例。

And 20 cases of chromosome polymorphisms were detected , the frequency was 3.73 % ( 20 / 536 ) .

中国黄牛Y染色体多态性及品种起源演变的探讨

Chromosome study on some local breeds of Chinese Yellow Cattle

目的探讨Y染色体多态性的临床效应。

Objective : To investigate the clinical effect of Y chromsome polymorphism .

染色体多态性与临床生殖效应的研究

Contrast effect Relationship between Clinical Reproductive Abnormalities and Chromosome Polymorphisms

人类Y染色体多态性标记及其应用

Polymorphic Markers of Chromosome Y and Their Applications

Y染色体多态性与中国黄牛起源和分类研究

Studies on Y Chromosome Polymorphism and the Origin and Classification of Chinese Yellow Cattle

5例葡萄胎的染色体多态性观察

Chromosome Polymorphism in Five Hydatidiform Moles

染色体多态性改变组的精液异常率为53.5%，与染色体正常组比较无显著差异。

The abnormity rate of semen in chromosome heteromorphism group and normal karyotype group showed no difference .

传统的遗传学认为，染色体多态性通常不具有明显的表型或病理学意义。

In traditional genetic view , chromosome polymorphism usually does not have obvious phenotypic or pathological significance .

这与从Y染色体多态性、外形、历史、地理分布及生态类型的研究结果一致。

The conclusion was supported by the findings in Y-chromosom polymorphism , visible appearance , history , geography and ecology .

人线粒体DNA与Y染色体DNA多态性的研究进展

The Development on Polymorphism of Mitochondrial DNA and Y-Chromosome DNA in Human

结论弓形虫不同分离株既存在一定的同源性，但同时又显示染色体DNA多态性。

It is apparent that the polymorphism in chromosome DNAs exists in T.gondii isolates , although certain degree of homology is present in some strains .

用熔解曲线法分析插入/缺失多态性和Y染色体SNPs多态性

Analysis of insertion / deletion polymorphisms and Y-SNPs with melting curve genotyping in forensic science

为了探讨这两条迁徙路线对东亚人群基因库的相对贡献，本论文分析了120个东亚群体5131例个体的Y染色体DNA多态性，以及101个东亚群体4238例个体的线粒体DNA多态性。

To reveal the relative contributions of the two roads to East Asian gene pools , variation of 5131 Y chromosomes from 120 East Asian populations and 4238 mtDNAs from 101 populations was analyzed .

目的：研究中国不同民族Y染色体DNA多态性，追溯人类进化史上的父系祖先，为人类基因组和法医学鉴定积累数据。

Objective : The study of Chinese Y chromosome DNA polymorphism is used to trace paternal lineage of human origins and evolution . The data in this study may be useful in human population genetics and forensic applications .

方法建立新西兰黑色品系（NZB）与新西兰白色品系（NZW）F1×NZW回交小鼠模型，用覆盖小鼠19条染色体的多态性微卫星遗传标记的数量性状位点分析进行基因定位。

Methods New Zealand Black ( NZB )× New Zealand White ( NZW ) F1 × NZW backcross mice model was set up and polymorphic microsatellite markers and quantitative trait locus ( QTL ) analysis was used .

Y染色体的多态性遗传标记及其法医学应用

Polymorphic markers of chromosome Y and their applications for forensic science

分析了部分细胞的23号染色体的多态性。

23 chromosome in mitosis were analysed .

中国人群1、9、16和Y染色体C带多态性的研究&汉族和黎族人群的比较

C-Band Polymorphism in Chinese Populations & A Comparison Between the Han and Li Nationalities

人类基因组1号、X、Y染色体CDS区多态性统计分析

CDS Region Polymorphism Analysis of No.1 , X , Y Chromosomes of Human Genome

云南苗族常染色体STR遗传多态性及其遗传结构分析

The Genetic Polymorphism and the Structural Analysis of STR Loci of Miao Nationality in Yunnan Province

三个家猪品种和rob易位群染色体分带多态性的比较

Comparative Study on Polymorphism of the Banding Chromosome Among Three Breeds of Domestic Pigs and Rob Colony Translocation

绵羊18号染色体微卫星多态性与后臀发育关系的研究

Relationship Between Microsatellite DNA Polymorphism and Hindquarter Development in Sheep Chromosome 18

2号、18号染色体微卫星多态性与甲状腺癌的关系

Correlative study on 2,18 chromosome microsatellite polymorphism and thyroid carcinoma

甘青地区四倍体小麦染色体C-带多态性

C-band polymorphism in tetraploid wheat ( Triticum turgidum ) landraces from Qinghai and Gansu

猪1号染色体微卫星多态性研究及遗传连锁图谱的构建

The Microsatellite Polymorphism Research on Porcine Chromosome 1 and the Construction of Its Genetic Map

发现Q-，G-分带在品种、个体及同源染色体间有多态性。

The results showed that the Q - and G-band polymorphism was found among the breeds , individuals , and homologous chromosomes .

籼粳稻区云南稻种耐冷性状遗传变异研究甘青地区四倍体小麦染色体C-带多态性

Genetic Variation of Cold Tolerance Characters of Yunnan Rice Landraces at Indica and Japonica Rice Cropping Regions C-band polymorphism in tetraploid wheat ( Triticum turgidum ) landraces from Qinghai and Gansu