Chromatin consists of coiled DNA bound to basic proteins called histones and non-histone proteins.
染色质由卷曲的DNA、组蛋白和非组蛋白组成。
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Histone deacetylase inhibitors increase the acetylation level of histone as well as some non-histone proteins, and specifically modulate some gene expression.
Core processes of epigenetic inheritance include DNA methylation, histone modification, nucleosome remodeling, nuclear dynamics and chromatin interaction with non-coding RNAs.