To take a closer look, the team generated HSC-like cells from adult pluripotent stem cells that could not self-replicate andthen observed their gene activity.
你也许会认为因为病毒具有如此高的突变率,它们的基因会迅速恶化。
You would expect that because theviruses have such a high mutation rate, their genes would deteriorate rapidly.
接下来,Zeng选择了8000个左右的piwi-high细胞并分析了它们的基因表达模式。
Next, Zeng selected 8,000 or so of the piwi-high cells andanalyzed their gene expression patterns.
根据世界自然保护联盟,它是指多种生态系统和活的生物体,包括动物,植物,它们的栖息地和它们的基因。
According to IUCN, it refers to the wide variety of ecosystems and living organisms: animals, plants,their habitats and their genes.
为了对这些细胞进行精确分类,科学家随后分析了它们的基因表达。
To precisely classify these cells, the scientists then analyzed their gene expression.
为了弄清蜜环菌的地下网络到底有多大,科学家采集了245个样本,并分析了它们的基因。
To find out how big the massive underground network of fungus really was,the scientists took 245 far-flung string samples and analyzed their genes.
然后,病毒颗粒可以打开它们的基因,并使用细胞的机制进行复制,开始裂解性感染,从而引起疾病。
The virus particles can then turn on their genes and replicate using the cell's machinery to start a lytic infection, causing disease.
Using tobacco plants, because their genes can be easily modified, the researchers tested what would happen if they sped up the photosynthetic recovery time.
得益于一种新的技术,我们能有效地分析它们的基因组成,微生物将告诉我们很多关于我们消费的安全性信息。
Thanks to a new technology, we can effectively analyze their genetic makeup, and microbes will tell us a lot about the safety of our consumption.
After comparing their genomes, Gregg's team concluded that these mammals had independently evolved short, non-coding DNA snippets called parallel accelerated regions.
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