Objective:To study the influence of borneol on Bone Matrix Stem Cell (BMSCs) permeating through blood-brain barrier.Methods:The rat model of cerebral ischemia and reperfusion was copied.Then the rats were divided into 5 groups:BMSCs+borneol group,BMSCs group,borneol group,model group and normal group.24h after MCAO operation,and 30min after drenching borneol,3×106 BMSCs were injected turough right common carotid artery into each rat of BMSCs+borneol group and BMSCs gruop.The nerve function was tested respec...