It turns out that blood within the umbilical cord is also a rich source of stem cells and again specific to a particular patient.
研究发现脐带血中,也有丰富的干细胞资源,并且对一些特殊的病人有特别的意义
If you're a doctor and you've got a patient who's running away from you at the speed of light, you'll know what to do.
如果你是个医生,你的一个病人以光速逃跑了,你就知道该怎么办了
The absence of this smaller region tells you that this sample came from a sickle patient.
小片段的缺失就能告诉你,该样本是取自病人的
A patient who had damage to part of his brain and can only say one word, "Tan," and the person would say, "Tan, tan, tan, tan," and everything else was gone.
一位大脑遭受部分损伤的病人,这位病人只会说一个字,"叹",说起话来这样的,"叹,叹,叹,叹",其他的词全都无法说出
Is the only reason that you as a doctor won't yank the organs out of the healthy patient that you think, well, if I use him in this way, in the long run more lives would be lost?
这就是唯一原因,让你作为医生,不会偷摘取体检病人的器官吗,因为你认为,如果你这样利用他,长远来看,会导致更多人丧命?
So small silly little exercise but I'm hoping that you've sort of seen how by being patient.
这就是我们关于小Silly方法,做的一点联系了,我还是希望大家,能够耐心点来发现问题。
It was implanted into the first patient, a gentleman in Kentucky, and he stayed alive for a period of time with this device replacing his heart.
第一个植入这个人工心脏病人是,住在肯塔基州的一位先生,他在移植手术后,存活了一段时间
It's another example of Biomedical Engineering technology that allows us to look at what's happening inside an individual, a patient, in a totally different way than we were before.
这不失为是生物医学工程的另一个例子,它让我们以一种全新的方式,得以了解,病人身体内部发生了什么
Or, if you're a pediatrician with a really small patient who will not sit still, it's because the laws of quantum mechanics don't allow an object to have a definite position and momentum.
或者你是个儿科医生,而你的小病人却总也坐不住,这是因为量子力学,不允许物体同时具有确定的位置和动量
This particular one down here, this portion here is a heart/lung machine and this is a machine that can take over the function of a patient's heart and lungs during the period when they're undergoing open heart surgery, for example.
下面这是一个特别的设备,这一块是,心肺机,这台机器能够,在病人接受心脏手术的时候,替代病人的,心脏和肺的功能
If I took this same restriction enzyme and tried to cut the chromosomal DNA of a sickle patient, it wouldn't cut at that point because the wrong sequence is there.
而如果我用同样的限制酶,去切割病人的染色体DNA,那该酶是不会起作用的,因为基因序列不对
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