这些基因也可以在染色体上准确定位，这些染色体的位置导致了父母的症状。
They were also able to identify precise locations on the chromosomes where they break apart to allow recombination of genes contributed by both the mother and father.
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.
“多种物质成瘾在某一染色体上定位的峰值的比较，部分证实了基因易损性对不同物质有重叠。”李说。
"The comparison of peaks for addictions to multiple substances on certain chromosomal locations confirms that genetic vulnerability to different substances overlaps, in part," li says.
控制茸毛色的基因（t）可以定位在新三体的超数染色体上。
The gene controlling pubescence color(t)could be located on the extrachromosome of the new trisomic.
研究染色体的形态、结构，尤其是带型，是基因定位与基因图谱研究的基础工作。
The researches on chromosome shape, structure, and banding pattern are foundation of gene mapping research.
利用生物信息学技术分析HBVDNAPTP1BP基因的染色体定位与组织表达，以及编码蛋白的化学物理性质与结构特征。
Bioinformatics technique was used to analyze the chromosome mapping and tissue expression of HBVDNAPTP1BP gene, and the chemical-physical property and structural feature of HBVDNAPTP1BP.
牛牙釉蛋白(AML)基因定位于牛x染色体和Y染色体上的同源区域。
Amelogenin (AML) gene locates on the conservative region of the bovine X and Y chromosomes.
目的探讨2型糖尿病的分子遗传机理，确定2型糖尿病致病基因染色体定位。
Objective To disclose the molecular genetic mechanism of type 2 diabetes mellitus and to determine chromosomal location of type 2 diabetes mellitus gene.
在包含致病基因的一段染色体上，遗传标记分布越密集，则致病基因定位越精确。
The more closely spaced are the markers on the chromosomal segment containing the disease locus, the accurately can one localize the disease gene.
目的探讨纯合子定位法在罕见常染色体隐性遗传病致病基因精确定位中的作用。
Objective To evaluate the role of homozygosity mapping in the fine mapping of the genes responsible for the rare autosomal recessive diseases.
表明该二体附加系的附加染色体能在杂种后代中稳定传递，不易因遗传排斥而丢失，可用来进行有关农艺性状的基因定位研究。
A conclusion could be made that the alien addition chromosomes in the disomic addition line can steadily pass on to its offspring, which can be used for gene mapping.
将上述定位的鸡的20个功能基因的BAC克隆分别与利用胚胎成纤维细胞制备的鸭和鸵鸟的中期染色体杂交。
The above BAC clones of 20 chicken genes were hybridized by FISH with duck and ostrich metaphase chromosomes prepared from embryo fibroblasts.
植物单体或双体异附加系是重要的遗传材料，在基因定位、物理图谱构建及染色体工程育种上具有十分重要的作用。
Monosomics and disomics additional lines of plants are the important materials in gene location, physical mapping and chromosome engineering breeding.
生物信息分析基因结构、染色体定位，并行其推导蛋白性质与功能的研究。
The structure of the full-length novel gene, location on chromosome, property of protein encoded by full-length novel gene and its function were investigated by Bio-message technique.
目的：初步明确家族性热性惊厥(FC)相关基因在染色体上的定位。
Objective: To localize the familial febrile convulsion (FC) genes on human chromosomes.
用比较基因组杂交分析皮肤肿瘤高频率的染色体变异，将为相应肿瘤易感基因的筛选提供定位资料。
By analyzing altofrequent chromosome mutations, CGH can provide locating information for screening susceptibility genes of cutaneous tumors.
本文即用enu诱变获得了两例新的稀毛小鼠并对突变基因进行了染色体定位。
In this paper, two new scant hair mice were obtained by ENU inducing and mutant genes were mapped on chromosome.
用于作物数量性状基因座（QTL）定位研究的次级作图群体有近等基因系、导入系、染色体片段代换系等。
The secondary mapping populations (SMPs), which were used to map quantitative trait loci (QTLs), include near-isogenic lines, introgression lines, chromosome segment substitution lines et al.
基因：在染色体上占据固定位置的遗传单位。
Gene: Unit of heredity that occupies a fixed position on a chromosome.
而ABL和BCR都是正常基因，分别定位于第9和第22号染色体，但它们的功能目前还不清楚。
ABL and BCR, which are located on chromosomes 9 and 22, respectively, are normal genes whose function is still unknown.
其他的候选基因也鉴定出来并定位到特定的染色体区域上。
Other candidate genes were also identified and assigned to specific chromosome regions.
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.
鼠类研究的主要作者Jeremy Nathans说，可能在亿万年前一种特别的突变造成感光素基因中两种不同的感光色素基因编码定位于同一个X染色体上。
It's plausible that millions of years ago a single mutation resulted in two different versions of the photopigment gene becoming located on the same X chromosome.
结果分析得到几乎一半的线粒体基因定位在染色体的着丝粒和亚着丝粒区域。
Almost half of mitochondrial genes showing physical clusters were located in the pericentromeric and subtelomeric regions of the chromosome.
该研究揭示了鸡和人MC4R基因的染色体分布，并用杂交放射板将鸡的MC4R基因定位在2号染色体的12区带。
Overall, this work reveals widespread chromosome rearrangements of MC4R between chicken and human genomes, and mappings the chicken MC4R gene on 2q12 by a RH panel.
本文综述了大麦黄花叶病（BYMV）抗性基因的染色体定位研究。
This article reviewed studies on chromosomal locating of resistance toBarley Yellow Mosaic Virus (BYMV) in barley. (1) Resistance gene was-located by marker gene methoud;
本文对小麦抗白粉病基因的染色体定位、来源和利用等进行综述，并对小麦抗白粉病育种的策略进行了探讨。
In this paper, the chromosome location, the resource and utilization of wheat powdery mildew resistant genes were reviewed. At the same time, the countermeasure of control the...
本文对小麦抗白粉病基因的染色体定位、来源和利用等进行综述，并对小麦抗白粉病育种的策略进行了探讨。
In this paper, the chromosome location, the resource and utilization of wheat powdery mildew resistant genes were reviewed. At the same time, the countermeasure of control the...
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