genetic mutation

基本解释

• 基因突变

同根派生

英汉例句

双语例句

• But those changes are not passed on indefinitely, like a successful genetic mutation would be. Instead, they are wiped out over a generation or two.
  但这些变化并不像成功的基因突变一样，能够永久地遗传下去，实际上它们往往在一两代的时间里就会消失。
• Cells with a growth advantage expand faster and dominate. However, this can come at the price of genetic mutation, so growing fast is not always desirable.
  有生长优势的细胞能迅速繁殖，成为优势种群。但是，这通常是由基因突变引起，并不是我们所期望的正常生长。
• Also, some shorter people possess a rare genetic mutation, known as the "Methuselah gene," that seems to extend their life spans.
  但是恰恰是一些个子不高的人会有很少见的基因突变，也就是“高寿基因”，它可以延长寿命。

权威例句

• They found a genetic mutation that seemed to indicate a bone marrow transplant was necessary.
  FORBES: Sequencing A Child's DNA -- And Convincing An Insurance Company To Pay
• But those changes are not passed on indefinitely, like a successful genetic mutation would be.
  ECONOMIST: Richard Dawkins under fire
• Its researchers are studying families with a genetic mutation that triggers the early onset of Alzheimer's.
  ECONOMIST: Alzheimer's disease

词组短语

短语

• Genetic -Mutation Algorithm 遗传
• genetic inducing mutation 诱变育种
• genetic c mutation 基因突变
• genetic and mutation analysis 遗传变异分析
• treble -genetic mutation 三基因突变小鼠

专业释义

医药科学

• 基因突变

  There has been a long history for people ingesting flavonoids. However,high doses of flavonoids may act as pro-oxidant,form lipid peroxidate,induce genetic mutation,cause DNA damage and breakage.
  人类食用黄酮类化合物的历史悠久,然而,高剂量的摄入黄酮类化合物,反而会作为促氧化剂,形成脂质过氧化物,诱导基因突变,引起DNA损伤和断裂。

• 基因变异

  Genetic mutation in viruses are usually associated with escape of host immune responses, developing drug resistance, modification of virulence and patterns of epidemiology of diseases.
  病毒的基因变异与逃避机体免疫应答、出现耐药性、改变致病性和引起疾病流行等有关。

  生物学

• 遗传突变