As proof of pluripotency, the researchers coaxed the drill and rhino iPS cells into making the three different kinds of simple tissues that produce all the other tissues in the body.
作为多能的证明,研究人员把鬼狒和犀牛的iPS细胞诱导去制造三种不同的简单组织,这些简单组织可以生长出身体上的所有其他组织。
Simple transplantation of tissues was easily lost, and the cells lacked the three-dimensional space for exchange of nutrition and metabolism during growth, so the cells could not form tissues.
单纯组织移植易丢失,且细胞缺乏三维立体空间进行营养交换和生长代谢,细胞不能形成组织。
The results suggest that this method, though simple, can be used to prepar template for PCR from various cells and tissues without extracting DNA by SDS-phenol-chloroform.
揭示该方法能从各种细胞和组织中制备pcr的模板,而无需用SDS -苯酚-氯仿抽提dna。
We'll talk about cells and how they work, how cells in different parts of the body are different, why, and how they contribute to tissues at a very sort of simple level so that you can understand this as we start thinking about using cells for engineering purposes.
我们将会谈论细胞,它们如何工作,身体不同的部位细胞有怎样的不同,为什么它们有所不同,以及这些细胞如何,以十分简单的方式形成组织,这样当我们开始考虑用细胞,来满足工程目的时,你会更容易理解
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