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
英英释义
noun
- (genetics) any event that changes genetic structure
双语例句
- 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。 - 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。 - 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？ - One option in future may be to create stem cells from a patient's own tissue, then return these after using gene therapy to correct the genetic mutation that causes sickle-cell disease.
未来一个选择是从患者的组织培养干细胞、经基因疗法纠正导致镰刀形细胞症的遗传变异后再移植给患者本身。 - A genetic mutation could explain why some people suffer severely or even die from swine flu while others experience only mild symptoms.
一个遗传突变可能解释为何一些人患甲型H1N1流感更严重或者死亡，而其他人只遇到了轻微的症状。 - A genetic mutation has been found in A ( H1N1) that killed two people in France, AFP reported last week, and the WHO confirmed that two deaths in Norway were caused by mutated versions of the virus.
法新社上周报道说，科学家发现了导致法国两人死亡的甲型H1N1病毒的一个遗传突变。而世界卫生组织证实了挪威的两例死亡是由变异的该病毒导致的。 - Different conditions, ranging from genetic mutation to post-translational modification, result in the intracellular presence of misfolded or conformationally altered proteins.
从基因突变到翻译后修饰等不同条件均可引起细胞内的蛋白质出现错误折叠或者构象改变。 - 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。 - A person who does not have cancer, but has precancerous cells or a genetic mutation known to increase the risk of developing it: a pre-survivor.
一个没有癌症但是体内有癌症前期细胞或者可转化的基因能增加身患癌症的风险的人。由“pre-survivor”发展而来。 - Are often the result of a genetic mutation.
都是因为基因变异造成的。