该连锁图谱确定了与经典实验遗传图谱第15连锁群和W染色体连锁群相对应的两个连锁群。
Two groups of the constructed map correspond with the 15th and W chromosome of traditional linkage map.
目前,已有超过200种单基因遗传性疾病被认为是由X染色体连锁遗传引起的,这些疾病只影响男性胎儿。
At present, more than 200 diseases which have been identified are X-linked, these diseases only affect male fetuses.
遗传学的连锁分析是指通过遗传重组来研究染色体的结构,定位基因的位置,并确定基因在染色体上的排列顺序。
Genetic analysis of linkage used recombination to analyze the structure of chromosomes, to determine the locations of genes and their linear order along a chromosome.
女性作为X染色体的杂合子在人类的健康与疾病中及重要作用,并可避免X连锁遗产性疾病在女性中发生。
Female mosaicism of the X chromosome has major implications for human health and disease and is the leading cause of female protection from X-linked genetic disorders.
目的探讨X-连锁迟发性脊椎骨骺发育不良(SEDL)基因逃避X染色体失活(XCI)及与临床表型的关系。
Objective To explore the relationship between X - linked spondyloepiphyseal dysplasia tarda (SEDL) gene escaping X chromosome inactivation( XCI) and SEDL phenotype.
有4个连锁群与相应的染色体相对应。
连锁基因或遗传标记在染色体上的相对位置的线性图。
Linkage map — a chromosome map showing the relative positions of genes and other DNA markers on the chromosomes, as determined by linkage analysis.
主要组织相容性复合物(MHC)是由紧密连锁的高度多态的基因位点所组成的染色体上的一个遗传区域,它在脊椎动物机体的免疫系统中发挥着非常重要的作用。
MHC is a chromosomal region consisting of a group of closely linked loci which are highly polymorphic, and plays a central role in the immune system.
选择绵羊1号染色体上的9个微卫星标记,采用父系半同胞家系群体(共387个个体)构建凉山半细毛羊1号染色体遗传连锁图。
The 9 microsatellite markers on chromosomes 1 were used to construct a linkage map of Liangshan semi-wool sheep with a 387 members half-sib pedigrees after paternity testing.
结论在染色体异常核型中,均有不同程度的基因缺失,造成基因连锁的不平衡,因而出现一些临床效应。
Conclusion: gene have different degree loses in abnormal chromosome karyogram, result in chromosomal gene linkage not equilibrium and and emergence clinical effect.
利用分布于水稻12条染色体上的537个SSR标记初步将目的基因定位在第3号染色体上,与标记RM 251、RM 282连锁。
Using 537 SSR markers which distributed on the 12 chromosomes of rice, the psl2 gene was initially located on the chromosome 3, linked with markers RM251 and RM282.
现针对颅内动脉瘤的易感基因鉴定、候补基因分析及染色体基因座的连锁研究等遗传学方面的最新进展予以综述。
This article mainly reviews the identification of the susceptibility genes, the analysis of candidate genes and the mapping of chromosomal loci with…
综合运用参数和非参数连锁分析,将致病基因定位到5号染色体和12号染色体上。
The disease gene is exactly located on the chromosome 5 and chromosome 12 through parameter and non-parameter linkage analysis.
先天性小眼球是一种先天发育异常性眼科疾病,遗传方式有常染色体显性遗传、常染色体隐性遗传和X连锁隐性遗传。
Congenital microphthalmia is a developmental defect of ocular disorder with autosomal dominant, autosomal recessive, and X-linked recessive modes of inheritance.
从水稻12条染色体上筛选出43个多态性标记,对上述指标分别作点分析,共检出15个连锁标记。
Single point analysis of 43 polymorphic markers screened from 12 chromosomes identified a total of 15 markers that were significantly associated with the indices mentioned above.
图中还有8个重复位点和7个只与连锁群中的某一个标记连锁,但却无法加入这一连锁群的标记,这可能是由染色体的同源性造成的。
There were duplicated loci for 8 markers, and 7 markers that linked to one of markers in a linkage group but couldn′t be mapped into that group.
图中还有8个重复位点和7个只与连锁群中的某一个标记连锁,但却无法加入这一连锁群的标记,这可能是由染色体的同源性造成的。
There were duplicated loci for 8 markers, and 7 markers that linked to one of markers in a linkage group but couldn′t be mapped into that group.
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