Fig. 5From: Transplanted hair follicle stem cells migrate to the penumbra and express neural markers in a rat model of cerebral ischaemia/reperfusionPKH67-labelled hair follicle stem cells (HFSCs) present in the penumbra. a, c Different regions of contralateral hemisphere of I/R. b, d Typical regions of the hemisphere with I/R injury. Majority of PKH67-labelled HFSCs gathered around the ischemic area, but rarely migrated to the contralateral hemisphere. Scale bar = 1 mmBack to article page