The epigenome is a molecular marking system that controls gene expression without altering the DNA sequence.
Image credit: Dreamstime因是
不改变DNA序列
前提下控制
因
达
分子标记系统。
The epigenome is a molecular marking system that controls gene expression without altering the DNA sequence.
Image credit: Dreamstime因是
不改变DNA序列
前提下控制
因
达
分子标记系统。
Furthermore, PTP1B deletion significantly reduced gene expression of 3 1-adrenergic receptor subtypes, consistent with blunted constriction to phenylephrine.
此外PTP1B缺乏明显减少31-肾上腺受体亚型因
达,与对苯福林收
反应迟钝有关。
This kidney atlas allowsa comprehensive analysis of the progression of gene expression states during nephrogenesis, as well as discovery of potential growth factor-receptor interactions.
图谱使得全面分析肾脏发过程中
因
达状态
发展变得可能,除此之外,作者
示它还有助于发现潜
长因子-受体相互作用。
Alternatively, a new version of a gene can also be created through reverse transcription: during gene expression, the mRNA is copied back into a sequence of DNA that is inserted into the genome.
其二,新因复本也可能透过反转录作用,将
因
现出来
mRNA反转录成DNA序列,再插回
因组内,这种现象称为反转录移位(retrotransposition),发
细胞内称为长散布核因子(LINE)
转位子活动时。
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达内容亦不代
本软件
点;若发现问题,欢迎向我们指正。