So what I mean by that is these are biochemical modifications to your genome, so one might say, okay, their biochemical properties, but actually, they changed the biophysical structure of your DNA.

我的意思是，这些是对你的基因组的生化修饰，所以人们可能会说，好的，它们是生化特性，但实际上它们会改变你 DNA 的生物物理结构。