I would argue DNA methylation is also dynamic and not fatalistic either.

我会认为 DNA 甲基化也是动态变化的，并非宿命性的。

Methylation basically means your DNA gets some chemical hop-ons that can change how genes are expressed.

甲基化基本上意味着你的 DNA 得到一些化学跃上，可以改变基因的表达方式。

The most common mechanism is methylation.

最常见的方式是通过甲基化作用来完成。

Wang worked in Trey Ideker's lab, where they study changing patterns of DNA methylation in humans.

王在特雷·艾德克的实验室工作，他们在那里研究人类DNA甲基化模式的变化。

In 2021, researchers published a study that looked at methylation of DNA in human and primate brains.

2021年，研究人员发表了一项研究，研究了人类和灵长类大脑中DNA的甲基化。

And in rats, such methylation makes young animals especially sensitive to stress, and also fearful of novelty.

而老鼠试验表明，这样的甲基化过程让幼小动物对压力尤其敏感，对新鲜事物也感到恐惧。

Dr Tung and Dr Gilad found that methylation patterns were systematically different in high- and low-ranking animals.

博士东和吉拉德发现甲基模式在地位高级和地位低级的动物之间是不一样的，且这种不一样是系统性的不一样。

Normally the paternal grandmother's methylation, after being passed to the father, would be erased when the father's making sperm.

正常情况下，奶奶的甲基化基因遗传给父亲后，在父亲产生精子时会发生去甲基化。

In the case of stress, previous studies have suggested that methylation of the gene which encodes glucocorticoid receptors is important.

以往的研究表明，当母亲压力过大时，负责为糖皮质激素受体编码的基因的甲基化具有重要意义。

The same process happens in dogs-and published reports existed from other labs about methylation patterns in dogs changing over time.

同样的过程也发生在狗狗身上，而且其他实验室也发表了有关狗甲基化模式随时间而变化的报告。