That ligand was one for which the cell had a receptor that further encouraged it to produce more of the ligand.

对于带有对应受体的细胞来说,这种配体能够刺激细胞产生更多的配体

耶鲁公开课 - 生物医学工程探索课程节选

You will learn in 8.02 that if you have a charged body changing direction, that constitutes an acceleration.

你们将在8。02中学到,如果一个带电体改变方向时，产生一个加速度。

麻省理工公开课 - 固态化学导论课程节选

What insulin is doing inside your body is acting as a ligand for insulin receptors which stimulate certain kinds of cellular responses.

胰岛素在体内的功能就是作为,胰岛素受体的配体,刺激产生某种细胞效应

耶鲁公开课 - 生物医学工程探索课程节选

They bind sometimes better than the natural ligand does, but they don't create the right biological reaction.

结合的比天然配体和受体的的结合更紧密,但不能产生相同的生物效应

耶鲁公开课 - 生物医学工程探索课程节选

For example, what if I activated this cell by encouraging it to produce this particular ligand?

如果促使细胞产生这种特定的配体,以此来激活细胞 会出现什么结果

耶鲁公开课 - 生物医学工程探索课程节选

This is, maybe, the strangest because the ligand that stimulates the receptor is produced by the cell itself; so sometimes cells make signals that they receive.

它可能是最奇特的,因为激活受体的配体,是由细胞自身产生的,有时细胞产生让自己接受的信号

耶鲁公开课 - 生物医学工程探索课程节选

Much of the work that pharmaceutical companies do in terms of searching for drugs is searching for new ligands that activate receptors and create biological responses inside cells.

很多制药公司新药筛选工作的主要内容,就是寻找能够激活受体的,新型配体,并在细胞内部产生某种生物学效应

耶鲁公开课 - 生物医学工程探索课程节选

It gets produced in response to a signal so there's a binding of a ligand to a receptor, the enzyme that does this conversion is activated and more cycle AMP is released.

这类分子的产生是对信号做出的一种反应,当配体和受体结合时,催化这种转化过程的酶被激活,更多的cAMP释放出来

耶鲁公开课 - 生物医学工程探索课程节选