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氧化应激、端粒长度与衰老 被引量:2

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摘要 端粒存在于染色体两端,端粒长度被看做是衰老的“分子钟”;而氧化应激可能通过对端粒长度的影响来调控衰老。本文就DNA氧化损伤、端粒长度与衰老之间的关系作一简单阐述。
出处 《国外医学(老年医学分册)》 2003年第4期151-153,共3页 Foreign Medical Sciences(Geriatrics)
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