Figure 9

Relative expression levels of collagen I, keratin, fibronectin and laminin in the rat skin tissues. (The error bars indicate means ± SD (n = 3); *P < 0.05, **P < 0.01).

Relative expression levels of collagen I, keratin, fibronectin and laminin in the rat skin tissues. (The error bars indicate means ± SD (n = 3); *P < 0.05, **P < 0.01).