Epigenetic variation plays an important role in plant growth and development, including DNA methylation, histone modification, chromosome remodeling, and RNA interference and so on.
表观遗传变异对于植物的生长发育起着重要作用，主要包括DNA甲基化、组蛋白修饰、染色体重塑和RNA干涉等。
Of the 52 somatic nonsynonymous mutations found in 32 genes they found two genes involved in histone modification (CREBBP and CTCF).
他们在32个基因的52个体细胞非同义突变中找到了2个参与组蛋白修饰 （CREBBP 与 CTCF）的基因。
Epigenetic mechanisms, including DNA methylation, histone modification and chromatin remodeling, have been demonstrated to be involved in the development of SLE.
表观遗传学涉及的机制主要包括DNA甲基化和组蛋白修饰及染色质重塑。
DNA hypomethylation, likely to be cooperating with aberrant histone modification, may induce the activation of some t cell genes and development of autoimmunity in SLE.
DNA的低甲基化可能在异常组蛋白修饰的协同下引起某些T细胞基因的异常活化，导致狼疮自身免疫的发生。
Aberrant methylation may be the most common mechanism of inactivating cancer-related genes in lung cancer, and histone modification may be closely associated with DNA methylation.
表遗传学机制在肺癌的形成中占据重要地位，包括DNA的甲基化和组蛋白修饰，肺癌中与癌形成有关基因的失活多与异常甲基化有关，并且组蛋白修饰和甲基化紧密联系着。
DNA methylation catalyzed by DNA methyltransferases interacts with histone modification to inhibit gene transcription, induce gene silencing at the participation of many regulators.
DNA甲基化由DNA甲基转移酶催化，在多种调节因子的参与下，与组蛋白修饰相互作用，抑制基因转录，导致基因沉默。
DNA methylation catalyzed by DNA methyltransferases interacts with histone modification to inhibit gene transcription, induce gene silencing at the participation of many regulators.
DNA甲基化由DNA甲基转移酶催化，在多种调节因子的参与下，与组蛋白修饰相互作用，抑制基因转录，导致基因沉默。
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