Results of ELISA analyses for bFGF and SDF-1α.

<p>A: The bFGF level increased in the infarcted cortex of rats in 24h group. There was significant difference of the bFGF level between the infarcted cortex and the intact cortex of rats in 24h group and the infarcted and intact cortex of rats in control group. B: In the infarcted striatum, bFGF level did not increase by the transplantation (C-infarct: the infarct side of rats in control group; C-intact: the intact side of rats in control group; 24h-infarct: the infarct side of rats in 24h group; 24h-intact: the intact side of rats in 24h group, *p value<0.05, n = 8, respectively). C: SDF-1α level significantly increased in the infarcted cortex of rats in 24h group, compared to all other regions. D: In the infarcted striatum, SDF-1α level did not increase by the transplantation (* p value<0.05, n = 8, respectively).