And yet even if epigenetic inheritance doesn't last forever, it can be hugely powerful.
即使外基因干预不能永久遗传，其巨大能量不容小觑。
Biologists have suspected for years that some kind of epigenetic inheritance occurs at the cellular level.
生物学家很多年来一直怀疑一些表观遗传发生在细胞水平上。
Core processes of epigenetic inheritance include DNA methylation, histone modification, nucleosome remodeling, nuclear dynamics and chromatin interaction with non-coding RNAs.
核心过程的表观遗传的产业包括DNA甲基化、组蛋白改性、核小体重建、核染色质动力学和互动子都存在。
Increasingly, biologists are finding that non-genetic variation acquired during the life of an organism can sometimes be passed on to offspring-a phenomenon known as epigenetic inheritance.
越来越多的生物学家发现了一个被称为表观遗传的现象- - - - - -生物有机体后天获得的非遗传变异有时可以被遗传下去。
But it's hard to tell in most natural populations whether inheritance is due to DNA sequence variation or epigenetic changes.
但在自然界大多数种群中，很难判断遗传是否源于DNA序列改变或者表观基因变异。
The importance of such “epigenetic” inheritance is controversial; some researchers reckon it trivial while others think its role is underestimated.
这种基因调整后进行的遗传的重要性还受到争议；一些研究者认为它是不重要的，然而另一些认为它的角色被低估了。
A similar question remains for the inheritance of the epigenetic characteristics from parents to offspring.
表观遗传特性的同样问题存在于亲代和子代之间。
A similar question remains for the inheritance of the epigenetic characteristics from parents to offspring.
表观遗传特性的同样问题存在于亲代和子代之间。
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