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组蛋白与基因调控研究进展 被引量:5

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摘要 组蛋白是染色体的结构蛋白,它与DNA组成的核小体是染色体的基本结构单元。组蛋白能保护DNA免被核酸酶消化。除此之外组蛋白还有多种功能,它在基因调控、肿瘤细胞增殖、调亡、DNA修复以及衰老中发挥重要作用,它同时还是先天免疫的有效分子。本综述重点讨论了组蛋白的结构以及它们在基因调控中所发挥的调节作用。
出处 《热带医学杂志》 CAS 2006年第5期596-598,共3页 Journal of Tropical Medicine
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参考文献28

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