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chromatin |
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chromatin: see chromosome chromosome (krō`məsōm') ..... Click the link for more information. . chromatin Cytology the part of the nucleus that consists of DNA and proteins, forms the chromosomes, and stains with basic dyes chromatin [′krō·mə·tən] (biochemistry) The deoxyribonucleoprotein complex forming the major portion of the nuclear material and of the chromosomes. How to thank TFD for its existence? Tell a friend about us, add a link to this page, add the site to iGoogle, or visit webmaster's page for free fun content. |
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This modification alters chromatin structure to influence gene expression. The scientists next disrupted the chromatin structure, dissociating the DNA from the histone H1. This technique is important, as changes in chromatin structure play an important role in the silencing of certain genes in cancer, and histone deacetylase inhibitors have demonstrated anti-cancer effect. |
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