Geneticists in Canada have discovered a clue to the puzzle of why our cells get old and die.
加拿大的遗传学家已经发现了解开我们细胞衰老死亡之迷的线索。
In the first place, most behaviors are governed by more than one gene, and until recently geneticists had no method for identifying the multiple genes involved.
首先，大多数行为是由不止一个基因控制的，而且直到最近遗传学家还没有方法来识别其涉及的多个基因。
The geneticists said no, while the social scientists said yes.
遗传学家说不能，而社会学家说可以。
But the gene expression paradigm is widely accepted among geneticists.
但是基因的表达范式已被遗传学家广为接受。
The geneticists and the laboratory voyeurs may be busy for some time.
遗传学家和实验室里那帮兴致勃勃的人也许又得忙活一阵子了。
Both whole-genome studies show the technique's promise, geneticists say.
基因学家称，两项全基因组研究都显示了技术带来的希望。
Until now geneticists have focused on small differences between individuals.
在此之前，遗传学家们关注的重点一直是个体之间的细微差异。
Redundancy is well known in biology - it is the bane of developmental geneticists.
冗余性在生物学中也广为人知—发育遗传学家的克星。
Geneticists have shown that 98 percent of the human genetic code is identical to that of chimpanzees.
遗传学家向我们展示了人类基因密码的98%与黑猩猩是相同的。
However, so far, geneticists have found only rare gene mutations that contribute to isolated cases of obesity.
但是到现在为止，遗传学者仅发现少量的的基因突变导致肥胖的孤立案例。
The thinking behind eugenics is still present. Many senior geneticists point to a genetically engineered future.
因为优生学背后的思想依然存在，许多资深遗传学家都指望，未来是一个基因工程决定一切的世界。
Geneticists have by now identified a set of genes that regulate the SCN and thus the circadian rhythm among mammals.
遗传学家们目前确定了一系列基因，这些基因能够调节scn和哺乳动物的昼夜节律。
Geneticists have developed several statistical methods for detecting sweeps, and hence of natural selection in action.
遗传学家们已经发明了数种统计方法用以检测扫描，因此能够在实际中对自然选择进行观察。
Geneticists have long known that new traits often require new genes, but the question remains where new genes originate.
遗传学家早就知道新特性的形成一般需要新的基因，但问题是新的基因是哪来的？
Recently geneticists have taken a closer look at a genetic aberration previously considered rare: copy number variation (CNV).
最近遗传学家对以前被认为很罕见的遗传变异：拷贝数变异（copy number variation ，CNV）进行了更细致的研究。
Behavioral geneticists refer to such environmental effects as "Shared" because they are common to siblings who grow up together.
行为遗传学家则把能带来这种效应的环境称为“共有(环境)(shared)”，因为这种环境对那些在一起成长的兄弟姐妹而言是共同的。
The family then came to the attention of geneticists at Oxford, who began a dogged search for the gene that caused these problems.
随后，牛津大学的遗传学家们也开始注意到了这个家庭，并对导致该问题的基因展开了不懈的搜寻。
He learned the small nation is quite literally a family; curiously, geneticists have found that all Icelandic citizens are related.
他了解到这个小国家实际上是个大家族；奇怪的是，遗传学家们发现所有的冰岛人全都是亲戚。
But in 2008 several geneticists convinced me that the field had advanced far enough to give us a good chance of getting useful results.
但是在2008年的时候，几位遗传学家说服了我，他们告诉我遗传学领域已经有了十足的进步，运用相关技术手段我们会获得很多有用的结果。
Geneticists have mostly mended their ways, tightening statistical criteria, but other fields still need to clean house, Ioannidis says.
大部分的基因学者已经修正了他们的方向，提高了统计标准，但在其他领域仍然需要清理门户，埃尼迪斯说。
How these leaf traits are inherited and why white clover has so many rare leaf traits and has puzzled geneticists and breeders for many years.
这些三叶草叶子的性状是通过什么方式遗传的，为什么白色三叶草有这么多珍贵稀有的性状，已困扰遗传学家和育种者多年。
Using mitochondrial genomes to gauge relatedness is a way for geneticists to simplify the task of finding common ancestors that lived long ago.
用线粒体的基因组来测量相关性是基因学家用以发现很久以前生存过的共同祖先的这一艰巨任务的简化方式。
Dr Wang has managed to reassign one of the stop codons in E. coli, the bacterial workhorse of geneticists, to recognise an unnatural amino acid.
王博士已经成功的让大肠杆菌(遗传学家的常用工作菌种)中的一个密码子重新分配去编码一个非自然氨基酸。
In any system that will evolve it is quite clearly necessary that you have what the geneticists have called mutations, essentially random events.
很显然，任何能够进化的系统，都离不开遗传学家们所说的突变，其本质是随机事件。
Although the procedure is costly, the scientists say it is a preview of how medical geneticists will routinely diagnosis patients in a few years.
尽管这个过程耗费巨大，但科学家称在不久的几年里就可以预演出基因学家们是如何进行常规疾病诊断的。
Geneticists have gone crazy over such " opportunities ". They 've developed string beans that are straight instead of curved , and all one length .
遗传学家对于这一类的“机会”简直着了迷，培育出直的而不是弯的菜豆，而且全都一样长。
Geneticists have gone crazy over such " opportunities ". They 've developed string beans that are straight instead of curved , and all one length .
遗传学家对于这一类的“机会”简直着了迷，培育出直的而不是弯的菜豆，而且全都一样长。
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