John called this discovery place cells.

约翰将其称为“位置细胞”。

So we could place exactly 1 cell in each lower chamber...

所以我们可以在每个下腔室中放置 1 个细胞. . . . . .

As the rat moved around the room, different " place cells" would fire.

当老鼠在房间里四处走动时， 不同的“位置细胞” 会开火。

Their method involves placing heart muscle cells, cardiomyocytes, onto biocompatible gels with structural color properties.

他们的方法涉及将心肌细胞、心肌细胞置于具有结构颜色特性的生物相容性凝胶上。

John called this discovery place cells.

霍尔：约翰将这一发现称为“位置细胞”。

John guessed that the place cells he'd discovered might play a role in this so-called cognitive map.

霍尔：约翰猜测他发现的地方细胞可能会在这个所谓的认知地图中发挥作用。

By placing cells into tiny patterned grooves in the gel, the team was able to create a material that mimics a tiny butterfly flapping its wings.

通过将细胞放入凝胶中的微小图案凹槽中，该团队能够创造出一种模仿一只小蝴蝶拍打翅膀的材料。

And we recorded from a mouse model of Alzheimer's and found that the place cells actually were less good in that animal, and many of those animals were less good at identifying locations.

我们从阿尔茨海默氏症小鼠模型的记录中发现，这种动物的位置细胞不太好，其中许多不大擅长识别方位。

O'Keefe: And we recorded from a mouse model of Alzheimer's and found that the place cells actually were less good in that animal, and many of those animals were less good at identifying locations.

O'Keefe：我们从阿尔茨海默氏症的小鼠模型中记录下来，发现该动物的位置细胞实际上不太好，而且其中许多动物不太擅长识别位置。

He thought, if you have a little map inside your head, activated by place cells that fire as you move through space — that could help you remember other things, like where you went yesterday, and who you talked to.

霍尔：他认为，如果你的大脑中有一张小地图，当你在太空中移动时，位置细胞会激活它，这可以帮助你记住其他事情，比如你昨天去了哪里，以及与谁交谈过。