aDNA甲基化是动植物发育和肿瘤发生的主要力量,它提供了一种阻止动物和植物中外源DNA表达的防御机制,而一耽误导,将导致肿瘤发生。 The DNA methylation is the main strength which the zoology and botany growth and the tumor occurs, it has provided in one kind of impediment animal and the plant the extr...