...中基因组的改变 支持:果蝇、唾液腺细胞、RBC 胞核消失 反对:核移植实验、动物克隆实验 基因的差异表达(differential expression):多细胞生物在个体发育过程中,其基因组 DNA 并不全部表达,而是按照一定的时空顺序,在不同细胞和同一细胞的不同发育阶段发生差异 ...
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杂种优势的产生与亲本和子代间基因的差异表达密切相关。
Differential gene expression is mainly responsible for heterosis between parents and progeny.
目的探讨单侧视觉剥夺后鸽子两侧视盖基因的差异表达情况。
Objective To study the differential expression of the pigeon optic tecta gene after depriving its left eye.
目的:研究机体获得热适应后肝脏细胞线粒体呼吸链相关基因的差异表达。
Objective:To determine differentially expressed genes of mitochondrial electron transport chain of the liver cells of the heat adaptation rats.
This is what makes cells different, the number and quantity of the genes that they express.
这就是细胞产生差异的原因,即表达的基因在数量和质量上的差异
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