1511-Spatial Atlas of the Human Brain Vasculature

This research presents a comprehensive integrated cerebrovascular cell atlas that maps the complex cellular landscape of the human brain's blood vessels. By combining single-cell transcriptomics with high-resolution spatial mapping of the temporal cortex and hippocampus, the study identifies distinct "vascular cell ensembles" that organize along the arteriovenous axis. These specialized micro-communities include unique states of endothelial cells, mural cells, and fibroblasts that coordinate vital functions like blood-brain barrier maintenance and immune surveillance. The sources demonstrate that while vascular organization follows consistent spatial principles, cell compositions are regionally tuned to meet specific metabolic and structural needs. Ultimately, this resource provides a new framework for understanding how these cellular arrangements influence neurological disease vulnerability and therapeutic potential.References:Wang J C, Sanchez D, Arul S, et al. Spatial atlas of the human brain vasculature reveals specialized cell ensembles[J]. Cell, 2026.前往小宇宙评论区与主播互动