• We receive the electric signals from each tip, we tell which neuron is listening to, we get that color piece.

    我们从每个电极端接收到电子信号,我们说明去听哪个神经元,这样就得到了一张彩色图片。

    斯坦福公开课 - 7个颠覆你思想的演讲课程节选

  • It might be getting a signal from this receptor and a signal from this receptor, and a signal from this receptor.

    细胞可能同时从这个受体,这个受体,以及这个受体接收信号

    耶鲁公开课 - 生物医学工程探索课程节选

  • Take a step way back and think about what's the basic mechanism by which cells receive signals.

    现在让我们回过头来思考,细胞接收信号的基本原理

    耶鲁公开课 - 生物医学工程探索课程节选

  • All of them could potentially be receiving signals from a ligand or a chemical.

    它们全都能接收,由配体或某种化学物质传递的信号

    耶鲁公开课 - 生物医学工程探索课程节选

  • How do your kidneys know what the status is of inside your blood, They know that because they receive signals from the endocrine system and the nervous system.

    肾脏何以得知血液组分的状态,它们能够知道这些是因为它们接收到,来自内分泌系统和神经系统的信号

    耶鲁公开课 - 生物医学工程探索课程节选

  • When they receive the signal they make - they change in a very specific way and the cell can recognize this change that's occurred at the cell surface.

    当它们接收信号之后,就会发生十分特殊的变化,细胞能够识别自身表面发生的这种变化

    耶鲁公开课 - 生物医学工程探索课程节选

  • There are proteins that are responsible for receiving signals, chemical signals.

    还有一些蛋白是负责接收信号的,化学信号

    耶鲁公开课 - 生物医学工程探索课程节选

  • It turns out that cells receive signals or information from the rest of the body in a variety of ways, but there's one way in particular that's a very useful way for thinking about how cells receive most information.

    研究证明,细胞内有很多,接收体内其他部位信号或者信息的方式,但有一种特定的方法十分有用,这种方法使细胞能最大程度地接受信息

    耶鲁公开课 - 生物医学工程探索课程节选

  • Because this post-synaptic neuron is going to be receiving different signals from different cells, it's decision about what to do next, and the what to do next is either create an actual potential or not create an action potential.

    因此突触后神经元可以接收,来自不同细胞的不同信号,然后决定后续反应,后续反应包括产生动作电位,或者不产生动作电位

    耶鲁公开课 - 生物医学工程探索课程节选

  • The cell that's producing the signal produces enough of the molecule so that it enters the bloodstream, it circulates throughout your body, eventually it reaches a cell at a great distance, which has a receptor for that ligand and the signal gets received.

    发出信号的细胞产生信号分子,数量十分充足 能够进入到血液中,信号随着血液流遍全身,最终到达较远处的细胞,在这些细胞上有与配体配对的受体,信号被细胞接收

    耶鲁公开课 - 生物医学工程探索课程节选

  • Here, what's different between autocrine and paracrine is that there's some distance between the cell that produces the signal and the cell that receives the signal, but it's not too great a distance because the blood system doesn't have to be involved.

    自分泌和旁分泌的区别在于,旁分泌中,产生信号的细胞和接收信号的细胞,之间存在着一定的距离,但这个距离并不远,因为血液系统并不参与

    耶鲁公开课 - 生物医学工程探索课程节选

  • So, when the right signal is received, the right T-cell finds your host cell with a foreign virus in it, the first thing that happens is that this T-cell becomes activated and it starts reproducing, making more copies of itself.

    所以 当接收到正确的信号,恰当的T细胞寻觅到,感染外源病毒的细胞时,首先发生的是,T细胞被激活并开始增殖,制造更多自身拷贝

    耶鲁公开课 - 生物医学工程探索课程节选

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