目的探讨Duchenne型肌营养不良症 ( DMD ) 患者基因缺失的突变特点并进行基因诊断.

Objective To detect dystrophin gene deletion of Duchenne muscular dystrophy ( DMD ) and make DMD gene diagnosis.

他们观察到，不仅在变异总量上，而且在具体的基因缺失上，精神分裂症患者的数目变异明显超过了躁郁症患者。

They observed a significant excess of variations in those with schizophrenia compared with those who had bipolar disorder both for total number of variations and for gene deletions specifically.

基因缺失试验表明，该基因为细胞生存所必需。

Deletion of of this gene in genome is lethal, Showing that RAD_(24) is an essential gene.

目的研究儿童型脊肌萎缩症（MA）者中运动神经元生存基因缺失与微突变情况。

Objective This study examined the prevalence of deletion and subtle mutations of survival motor neuron ( SMN) gene in children with spinal muscular atrophy( SMA).

不同型之临床表现与其碱性磷酸酶之基因缺失有关.

Various clinical manifestations reflect different forms of alkaline phosphatase gene expression.

基因缺失区1；

Deleted region 1;

研究人类中由于基因缺失或基因不表达而引发的疾病。

Diseases that are the result of loss of expression or missing genes in humans will also be studied.

结果29例非何杰金淋巴瘤中12例存在P16基因缺失，总缺失率41.3%；

Results Mutations were found in 12 out of 29 cases(41.3%) with non-Hodgkin′s lymphoma .

与二值编码遗传算法相比，基因缺失问题对多值编码遗传算法的全局搜索性能影响比较大。

Comparing with two value coding genetic algorithm, the problem of allele lack may have a greater influence upon the performance of global searching of multi-value coding genetic algorithm.