916-Astrocyte Cell Volume Dynamics Across Cortical States

Recent research reveals that astrocytes, a key type of non-neuronal brain cell, undergo significant volume fluctuations synchronized with the sleep-wake cycle. Using advanced in vivo imaging, scientists discovered that these cells expand during wakefulness and shrink during sleep, reaching their smallest size during the REM stage. This structural remodeling is primarily driven by the neurotransmit...去小宇宙查看完整单集简介
前往小宇宙评论区与主播互动