Fig. 2
The blood glucose values of rat tail vein were stable after 3, 7, 9, and 11 days of wound modeling. Normal: Before modeling; Negative control:carbomer; Positive control:rb-bFGF; PE: Petroleum ether-extract; CHCl3: Chloroform-extract; EA: Ethyl acetate- extract; n-butanol: n-butanol-extract. *p < 0.05 vs normal