2分钟神经科学:血脑屏障

在这段视频中,我将讨论血脑屏障,这是一种围绕着大脑大部分血管的复合体,它可以保护大脑免受血液中可能循环的潜在危险物质的伤害。我讨论了紧密连接内皮细胞作为血脑屏障的主要结构成分之一,并描述了其贡献星形足端形成并维持血脑屏障。最后,我讨论circumventricular器官作为缺乏血脑屏障的大脑结构。

In my 2-Minute Neuroscience videos I simplistically explain neuroscience topics in 2 minutes or less. In this video, I discuss the blood-brain barrier, a complex that surrounds most of the blood vessels in the brain and protects the brain from potentially dangerous substances that might be circulating in the blood stream.

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In my 2-Minute Neuroscience videos I simplistically explain neuroscience topics in 2 minutes or less. In this video, I discuss the blood-brain barrier, a complex that surrounds most of the blood vessels in the brain and protects the brain from potentially dangerous substances that might be circulating in the blood stream.

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