Table 2.

Correlations of behavioral outcome at the end of the follow-up with infarct size (24 h), angiogenesis and gliosis.

	Rogers' test	Cylinder test	Sticky label test
			Time to first contact	Time to remove
Infarct size (24 h)	r = 0.311; P < 0.05	r = −0.440; P < 0.01	NS	NS
Blood vessel density	NS	r = −0.278; P < 0.01	NS	NS
Number of glial cells	r = 0.530; P < 0.001	r = −0.550; P < 0.001	NS	NS
Glial scar volume	NS	NS	NS	NS

NS, not significant.