Why has it been so hard and why does it continue to be difficult to identify these pluripotent cells within tissues?
为什么会那么难呢,为什么在组织中识别多能干细胞,始终困难重重呢
Right now, I'm looking in that going into possibly organizational psychology
现在,我正在寻求加入组织心理学的研究中,
As you'll see in Book Seven, the book of the Creation, he gives it a liberty to organize itself into the order of the created world -- a freedom to create itself.
在第七卷,描写创世纪的那一卷中可看到,上帝赋予了物质组织自己以符合,新世界的自由--创造自己的自由。
but do you find that there is a lot of different shades within that organization about how to approach Israel. -100%, yeah.
你有没有发现,组织中有很多不同的意见,存在于如何接近以色列这一问题上,-是很不同。
They go through these wires and into these electrodes that are deep in your brain, and they stimulate tissue inside the brain.
电信号通过这些线路,传递至植入于大脑的电极中,由此刺激大脑中的组织
And as you know, there are fighters among Al Qaeda.
如你所知,基地组织中还有。
So in our course we are only going to have two types of meter, These organizations taking the beat and organizing it into groups, is called superimposing meter on the music.
所以我们的课程中,只会出现两种拍子,这些组织方式将拍编组,在音乐中称为拍子的叠加
during, like, you know, like laparoscopic surgery which is...
在用到腹腔镜的外科手术中都会用这种方法抓取组织……
This example here, the idea is to introduce a gene into tumor cells of a tumor.
这里的这个例子思路是,将一个基因导入肿瘤组织的肿瘤细胞中
It's actually one of the largest North American Muslim organizations.
这是北美的穆斯林,组织中较大的一个组织。
Then that insulin would accumulate in the muscle, enter the blood, and circulate all over the body and so you'd turn the muscle into an insulin making tissue.
胰岛素会在肌肉组织中累积,并进入血液,使其在全身循环,如此就使肌肉成了能产生胰岛素的组织
There are cells within your body that are always in the process of division and forming new cells, and sometimes this is for a tissue where cells only have a finite lifetime.
你体内的一些细胞,始终在不断分裂,并生成新的细胞,很多时候,是在一些细胞寿命有限的组织中
You get the idea here, is to deliver the gene that you're interested in directly to the tissue where it's being used and in this case, the idea is to introduce a gene that's missing.
但首先你要明确,这种思路是用来将,某个目的基因直接导入,它原本就能被利用的组织中的,此例中是导入一种缺失的基因
What extracellular matrix you have in any particular tissue is there because there's a balance between it being produced by one kind of cell and digested by another, and you're in this sort of state of dynamic equilibrium.
特定组织中,细胞外基质的多少,取决于一个,分泌与降解的平衡,这是一种动态的平衡关系
I mean the truth is I'm proud to be part of a movement in which I get to call you a colleague and a friend and a mentor because what you can do here at Princeton with the Faith Council, what college chaplains, what pastors and rabbis what other people in the interfaith organizations we're a movement and we're fighting with each other and we're moving together.
事实上,我很自豪能参与到一项运动中,在这里我能称你为同事或朋友,或导师,因为你在普林斯顿大学,为信仰委员会所做的,大学牧师,基督教及犹太教牧师,以及其他在跨信仰组织中工作的人们,我们在发起运动,我们相互斗争,我们一同前进。
This is introducing a gene, it's a natural gene but it's not - it's a natural gene that's found in humans and is actually expressed all over your body in different levels, but you're concentrating it or over expressing it in one particular region of tissue in order to have a particular effect.
通过导入一个基因,这是一个天然基因但--,是一种于人体内发现的天然基因,在全身细胞中都有不同程度表达,但需要集中在组织的某一特定区域,表达或过表达,才能达到特定疗效
In any event, in music we have different strands and these strands can be organized in different ways.
不管怎样,在音乐中有不同的线,而这些线可以用不同的方式组织
It allows us to look not just at the anatomy of what's going on inside your body like an x-ray does, but to look at the chemistry, the biochemistry of what's happening inside a particular organ or tissue in your body.
这种方法不仅能够像X射线那样,使我们从解剖学的角度观察体内的情况,还能了解到,在体内特定的组织和器官中,发生的化学 确切说是生物化学过程
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