Here we present the first genome-wide, single-base-resolution maps of methylated cytosines in a mammalian genome, from both human embryon...
DNA cytosine methylation is a central epigenetic modification that has essential roles in cellular processes including genome regulation, development and disease.


科很原始,牠们已有先进


兽头亚目动物有点类似。



,树穿山甲是极危
过敏的办法。


