通过Sema4B-Plexin-B2进行天体细胞与微细胞的通信,调节了微细胞受伤诱导的反应性

Natania Casden1, Vitali Belzer1, Abdellatif El Khayari2

  • 1Department of Developmental Biology and Cancer Research, The Institute for Medical Research-Israel-Canada, Faculty of Medicine, The Hebrew University, Jerusalem 91120, Israel.

概括

星球细胞释放Sema4B (Sema4B),通过Plexin-B2激活微质/巨细胞,增加脑损伤后的反应性. 减少这种途径可以减少神经炎症和神经元死亡,为中枢神经系统损伤提供治疗点.