Skip to main content
. 2012 Dec 10;16(6):405–411. doi: 10.4196/kjpp.2012.16.6.405

Fig. 1.

Fig. 1

Behavioral effects of hMSC transplantation. The behavior in hemisected rats without transplantation (n=19), with polymer transplantation (n=21), and with polymer combined with hMSC transplantation (n=22) was tested before hemisection surgery and after 1 d, 4 d, and once a week from one to eight weeks after hemisection surgery. (A) The polymer and hMSC-transplanted group significantly improved hindlimb performance in injured (left) legs at five weeks after transplantation. (B) In injured (left) hindlimb, the PWT was significantly different at five and eight weeks after transplantation (↓ or ↑: hemisection or transplantation time, *p<0.05).