从DNA 芯片所测量的成千上万个基因中, 找出决定样本类别的一组基因“标签”,即“信息基因” (informative genes )是正确识别肿瘤类型、给出可靠诊断和简化实验分析的关键所在, 同时也为抗癌药物的研制提供了捷径。
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提出了过程信息基因模型的分类、编码和建模的一般方法。
The general method for process coding, classification and modelling is put forward.
另一种更有趣的可能性是,使蜥蜴的脚趾成形的基因信息,以某种方式存活了几千万年甚至几亿年,而且被重新激活了。
Another more intriguing possibility is that the genetic information needed to make toes somehow survived for tens or perhaps hundreds of millions of years in the lizards and was reactivated.
我们有了关于蛇类进化的新概念以及新的 DNA 数据,所有这些都是关于蛇毒基因构成的信息。
We have these new concepts of snakes' evolution and a new DNA database, all these information on the genetic makeup of snake venom.
We'll talk about artificial organs and we'll talk about systems biology or thinking about how to acquire information for things like gene chips and use that information to understand what's happening in a complex organism like you.
我们会讨论到人造器官和系统生物学,并探讨如何从基因芯片中得到信息,并利用这些信息了解,人体作为一种复杂有机体的内在变化
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