And if you could change the gene and make people not gay in the womb should have been done.
如果人们能够改变这种基因,让同性恋们在母体内就改变性取向,那么这种认定就应该进行。
If you could introduce that gene you'd make the chemical, in this case it's a protein called vascular endothelial growth factor.
通过导入一种生成特殊化学物质的基因,这种疗法中指的是一种蛋白,叫做血管内皮生长因子
This made me think of Mississippi Gene too and as the river poured down from mid America by starlight I knew, I knew like mad, that everything I had ever known and would ever know was One.
这又使我想起密西西比的吉恩,以及河流从美国中部倾斜而下的景象,我知道是很疯狂地,很疯狂地同样也有,我发现所有我知道或未知的事都是一体。
From this perspective, an animal is just the person's is just the gene's way of creating another animal.
从这个角度看,动物只是人类的,只是基因创造另一种动物的方式。
In some ways, it might just occur to me this identification of the gay gene.
某种程度上来讲,这让我想起了,同性恋基因的认定。
Who were the organisms that would survive those conditions and then contribute to the gene pool?
什么生物体可以在那样的条件下存活,这又会导致基因库怎样的改变
One of them PAX2 is shown here in red. Its a gene called PAX2.
其中之一,我们这里用红色标示这个基因叫。
A pancreas--cell in the pancreas, for example, needs to make insulin and so the gene for insulin is transcribed.
举个例子,一个胰腺细胞,要分泌胰岛素,那么编码胰岛素蛋白的基因就会被转录
When they make milk they have signals for turning on the betagalactoglobulin promoter and expressing the gene of interest.
泌乳的时候,β-乳球蛋白启动子受信号调控而开启,目的基因得以表达
I apply ligase, and I've got the plasmid that I had before but now with my gene, colored green here,inserted.
我用连接酶,就能在质粒中把基因,这里绿色的部分,插进去
The problem is the same, how do I get the gene that I want into only the cells that I want?
同样的问题又来了,怎样准确地,把目的基因只导入特定细胞呢
Get a gene, put it in a plasmid, get that plasmid expressed in a host, could even be a bacterial host,right?
把一个基因导入一个质粒,让质粒在宿主中表达,这个宿主甚至可以是细菌,对吧
Well, I talked about the problem of using plasmids in gene therapy, that it's very difficult to get them into cells.
我们之前讨论过,基因治疗中运用质粒的问题,质粒本身极难进入细胞
It might be a plasmid that contains a promoter that works in lung cells and that has the cystic fibrosis gene.
这个质粒带有,可以在肺细胞表达的启动子和正常基因
It was a gene that was causing a cell to be malignant and to divide without control, for example.
例如,一个会使细胞恶化,并不受控制地无限分裂的基因
You make a recombinant virus that has all the normal components of the virus but also has a gene that you want.
你就造出了一个重组病毒,它有普通病毒的各种组分,又带有你需要的基因
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