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什么是线粒体生物发生学(mitochondrial biogenesis)?

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什么是线粒体生物发生学(mitochondrial biogenesis)?
什么是线粒体生物发生学(mitochondrial biogenesis)?
Mitochondrial biogenesis is the process by which new mitochondria are formed in the cell.Mitochondrial biogenesis is activated by numerous different signals during times of cellular stress or in response to environmental stimuli.The mitochondrion is a key regulator of the metabolic activity of the cell,and is also an important organelle in both production and degradation of free radicals.It is reckoned that higher mitochodrial copy number (or higher mitochondrial mass) is protective for the cell.
摘自维基百科
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