genetic mutation

英 [dʒəˈnetɪk mjuːˈteɪʃn]

美 [dʒəˈnetɪk mjuːˈteɪʃn]

网络  基因突变; 基因突變; 基因变异; 遗传基因的突变

计算机

英英释义

noun

• (genetics) any event that changes genetic structure
  Synonym:mutationchromosomal mutation

双语例句

• Are often the result of a genetic mutation.
  都是因为基因变异造成的。
• So, for instance, what is the rate of genetic mutation, and is that rate of change uniform in time?
  因此，比如说，遗传变异率的具体内容？以及该遗传变异率在时间上是否统一？
• Owing to the decrease in the number of varieties of animal species in zoos, inbreeding has caused the survival rate to decrease and genetic mutation easily appears.
  由于动物园内许多动物品种数目过少，近亲繁殖起来成活率很低，容易出现怪胎。
• The two patients have a mild form of ALS caused by a single genetic mutation, and all of the cells in their body carry that mutation.
  有两个病人由于单一的遗传突变导致轻微的肌萎缩性侧索硬化，他们身体中所有的细胞都携带这种突变。
• The finding comes from researchers who may have found the key to why the genetic mutation that causes cystic fibrosis leads to the deadly lung-clogging infections that are the hallmark of the disease.
  那些研究导致囊性纤维化病的基因突变为何会引起致死性的肺部阻塞性感染的研究者发现了以上现象。
• The sequencing of KATP channel genes, using genomic DNA extracted from the patient's peripheral white blood cells, revealed a genetic mutation.
  从病人外周血白细胞中提取出的基因组DNA的KATP的基因序列显示其中有一处基因突变。
• But in tumours cells, where the BRCA pathway is disabled by genetic mutation, there is no alternative repair mechanism, and the cells die.
  而在肿瘤细胞内，在基因突变使BRCA失去能力的地方，没有备选修复机制，细胞便死亡。
• Still unclear is what genetic mutation or mutations lead to these malfunctions.
  什么基因的突变或突变导致的这些机能障碍仍不清楚。
• A chemical that'll isolate the genetic mutation that causes these abnormalities.
  来分离导致这些异常的基因突变。
• The new and more resistant strain is a genetic mutation.
  这种新型的、更有抵抗力的菌株就是基因变异。