脑血管内皮细胞(brain endothelial cells, BECs) 可分为动脉、毛细血管、静脉三个区域,相应marker基因如下: ## Brain endothelial cells (BECs) markers according to PMID: 35165441 BECs_markers <- c('PECAM1', 'FLT1', # endothelial cells 'VEGFC', 'ALPL', # arterial 'MFSD2A', 'SLC7A5', # cap...