在我看来，表观遗传学是许多那些差异的起源。
Epigenetics is the origin of a lot of those differences, in my view.
里德补充说：“尽管如此，表观遗传学的最新研究有望进一步加深我们的理解。”
"Having said that," Reed adds, "the latest work in epigenetics promises to take our understanding even further."
研究表观遗传学的一个方法是通过揭示环境直接影响基因的机制来彻底改变我们对生物学的理解。
One way the study of epigenetics is revolutionizing our understanding of biology is by revealing a mechanism by which the environment directly impacts on genes.
表观遗传过程是一种化学反应，与天生和后天培养都没有关系，但它代表了研究人员所说的“第三种成分”。
Epigenetic processes are chemical reactions tied to neither nature nor nurture but representing what researchers have called a "third component".
其他的表观遗传过程似乎是随机发生的，而其他过程则是正常的，比如那些引导胚胎细胞成为心脏、大脑或肝细胞的过程。
Other epigenetic processes appear to occur randomly, while others are normal, such as those that guide embryonic cells as they become heart, brain, or liver cells, for example.
例如，对动物的研究表明，老鼠在怀孕期间经历压力会导致胎儿表观遗传发生变化，进而导致啮齿动物在成长过程中出现行为问题。
Studies of animals, for example, have shown that when a rat experiences stress during pregnancy, it can cause epigenetic changes in a fetus that lead to behavioral problems as the rodent grows up.
发表观点时必须谨慎，因为语言会伤害别人。
We must express our opinions with caution because words can hurt.
对部分稀土离子参与下LeuRS催化的的氨酰化反应表观稳态动力学性质进行了研究。
The apparent steady state kinetics of the aminoacylation reaction catalyzed by LeuRS at the participation of some RE 3+ was studied.
克隆动物后，表观遗传的变化就会发生。
自由基为研究表观遗传过程的发生提供了很好的例子。
Free radicals provide a very good case study of how epigenetic processes play out.
来自美国空军和陆军的代表观察了此次试验。
Representatives of the Air Force and Army observed the tests.
贝克的研究着重于表观基因组的变化如何导致癌症。
Beck's work focuses on how changes to the epigenome can lead to cancer.
同样，在不恰当的时刻公开发表观点就会显得趣味低俗。
Similarly, to air one's views at an improper time may be in bad taste.
美国国立卫生研究院的表观基因学计划就在两年前开始运作。
The NIH’s Roadmap Epigenomics Program started just two years ago.
表观分布容积为0.15～0.31/kg、蛋白质结合率为30～4C％。
The apparent volume of distribution is 0.15～0.31／kg and protein binding 30～40％.
表观遗传变异是由附属于基因的其他分子作用引起基因表达改变的可遗传的变异。
Epigenetic changes are heritable changes to the regulation of a cell's genes, caused by extra molecules being attached to those genes.
这些幼鼠成年后成为了糟糕的母亲，并把这种表观遗传变化传给了后代。
The abused mice grew up to be poor mothers, and appeared to pass down these changes to their offspring.
但由于DNA密码本身并无变化，莫里斯的团队认为这些基因表达的调整是表观的。
But because the DNA code itself remained unchanged, Morris's team suggest that the changes in gene expression are epigenetic.
这样表观永远都是空洞的，因为这个时刻必须表现得像它原本设计的一样。
These performances were always hollow, because the phenomenology of the moment got sacrificed for the idea of the moment.
质量是作为欧洲企业文化的代表观点，我们没有任何理由让其他国家独霸。
Quality is representative of a culture which we Europeans have no reason to let others monopolise.
表观基因组学研究的是分布在控制分子的基因组DNA (叫作甲基群).
Epigenomics studies the distribution over the genome’s DNA of control molecules called methyl groups.
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。
But it's hard to tell in most natural populations whether inheritance is due to DNA sequence variation or epigenetic changes.
也许表观基因变异会因DNA突变而得到强化，且由此变得稳定并以常规方式遗传下去。
It may be that epigenetic changes could be reinforced by mutations in the DNA, making them stable and heritable in the conventional way.
日新月异的科技使得我们可以用更广阔的视野看待与环境和行为相联系的表观遗传变化。
Improving technologies are now providing a broader look at the epigenetic changes linked to environment and behavior.
之前的研究表明，母亲怀孕期间的环境因素可能会导致胎儿的DNA出现“表观遗传”变异。
Previous studies have shown that factors in the mother's environment during pregnancy can cause "epigenetic" modifications to the fetus's DNA.
该过程被成为DNA甲基化，是表观遗传变化的一种，属于不会改变DNA序列的可遗传变化。
The process, known as DNA methylation, is one mechanism of epigenetic change, heritable change that does not alter the sequence of DNA itself.
我们拥有公开的工作条目列表，人们可以通过这个列表观察开发团队正在做什么事情。
We have public work item lists that people can use to observe what the development team is doing.
最近，科学家还发现这些变化还可以一代传一代。这是一个新兴的研究领域，称为表观遗传学。
Recently, scientists have discovered that these changes can themselves be passed down from one generation to the next — a burgeoning new area of study called epigenetics.
李斯特和裴里荣拉博士通过描述最早的两个合理完整的人类表观基因组而验证了这个理论。
Dr Lister and Dr Pelizzola have tested this idea by describing the first two reasonably complete human epigenomes.
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