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maternal effect

  • 母体效应:一种遗传现象,指母亲的基因对子代表型的影响,而不是子代自身的基因。这种效应通常通过卵子中的细胞质因子或母体RNA分子实现。

专业释义英英释义

  • 母体效应 - 引用次数:8

    The maternal effect is a research focus in animal science and food science field.

    母体效应是目前国内外的研究热点,引起了很多畜牧专家和食品科学家的高度重视。

    参考来源 - 母源性有机硒和蛋氨酸补充量对后代仔鸡腿肉中硒沉积及过热味的影响
    母体影响
  • 母本效应 - 引用次数:4

    Hence this mutation induces a maternal effect of dE2F1-PB on the early embryonic development.

    所以这个突变体反映了dE2F1-PB对于早期胚胎发育的一种母本效应

    参考来源 - 对果蝇中组蛋白H3.3和转录因子dE2F1的研究
    母源效应
    母系效应
    母性效应
    母体效应
  • 母体效应 - 引用次数:1

    参考来源 - 母鸡日粮蛋白水平对后代肉质和蛋白功能特性的影响

·2,447,543篇论文数据,部分数据来源于NoteExpress

Maternal effect

  • abstract: A maternal effect is a situation where the phenotype of an organism is determined not only by the environment it experiences and its genotype, but also by the environment and genotype of its mother. In genetics, maternal effects occur when an organism shows the phenotype expected from the genotype of the mother, irrespective of its own genotype, often due to the mother supplying mRNA or proteins to the egg.

以上来源于: WordNet

双语例句权威例句

  • Maternal effect refers to parental phenotypes having a direct influence on their offspring phenotype.

    母体效应双亲的表型影响其后代表直接效应。

    youdao

  • Crop maternal effect (m) is an important parameter in crop heredity and breeding, and can be determined from the difference between reciprocal crosses in F1 generation.

    作物母体效应(M)作物遗传育种中一重要参数。采用正反交f 1性状差异测定出母体效应方差。

    youdao

  • In sub-Saharan Africa and south Asia, in particular, critical doctor shortages have a direct effect on maternal, child and infant mortality and hinder HIV care.2.

    尤其南撒哈拉非洲南亚医生严重短缺孕产妇儿童婴儿死亡率具有直接影响阻碍了艾滋病携带者的医护2。

    youdao

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