Figure 1

Morphous of SV VSMCs & ITA VSMCs. a). SV VSMCs emigrated from the tissue explant (10 × 10). b). ITA VSMCs emigrated from the tissue explant (10 × 10). c). SV VSMCs grew form a typical “hill and valley” pattern (10 × 5). d). ITA VSMCs grew form a typical “hill and valley” pattern (10 × 5).