Undetected genetic changes?

未被发现的遗传变化？

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A related report looked at genetic changes in cattle over time.

一份相关报道关注到了牛随时间发生的基因转变。

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Cells that lack a working version of it gradually accumulate genetic changes.

缺乏它的一个工作版本的细胞们渐渐引起了基因的改变。

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A published report says the genetic changes could be linked to stress levels during this method of giving birth.

VOA: special.2009.11.24

The researchers have developed a way to make genetic changes in the three mosquito species known to spread malaria.

VOA: special.2009.12.22

The genetic changes cause the bodies of the insects to attack the Plasmodium parasite, blocking its development.

VOA: special.2010.04.20

It is suggested that the selenium also "protects" the viruses against similar genetic changes caused by cell damage.

BBC: Poor diet 'boosts virus power'

Other studies showed that RFA caused few side effects and that genetic changes in the esophagus returned to normal afterward.

WSJ: Esophageal Therapy You Can Stomach

In contrast, those with the protective versions of the genetic changes could see their risk drop to as low as 20%.

BBC: DNA test reveals 80 markers for inherited cancer risk