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genetic mutation
[dʒəˈnetɪk mjuːˈteɪʃn]

  • 遗传突变:一个或多个基因的核苷酸序列或一个或多个染色体的数量或结构的永久性改变。

专业释义英英释义

  • 基因突变 - 引用次数:35

    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。

    参考来源 - 芹菜素安全性和降血压作用及其机制的实验研究
    基因变异 - 引用次数:6

    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。

    参考来源 - 乙型肝炎病毒变异型s基因疫苗逆转转基因小鼠免疫耐受的研究
  • 遗传突变

·2,447,543篇论文数据,部分数据来源于NoteExpress

genetic mutation

  • n. (genetics) any event that changes genetic structure; any alteration in the inherited nucleic acid sequence of the genotype of an organism

    同义词: mutation chromosomal mutation

以上来源于: WordNet

双语例句权威例句

  • Scientists have found a genetic mutation that appears to be the cause of Huntington's disease.

    科学家们已经发现一个似乎亨廷顿病因遗传突变

    《柯林斯英汉双解大词典》

  • If a copy of a gene is a bit different from the original, that's called a genetic mutation.

    如果一个复制基因原来些许不同叫做基因突变

    youdao

  • A genetic mutation causes people to be born without fingerprints, a new study says.

    一项研究表明,基因变异导致一些人生指纹

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