Effect of Apple (Malus domestica) Stem Cells on UVB-Induced Damage Skin with Anti-Inflammatory Properties: An In Vivo Study

Figure 5

Histological analysis (thickness, inflammatory cell infiltration, collagen fiber regulation conditions) on day 1. Sham group (A; ×40, B; ×100), control (C; ×40, D; ×100), betamethasone (E; ×40, F; ×100), ASC groups (G; ×40, H; ×100) (red arrows: collagen necrosis; blue arrows: collagen bundles; yellow arrows: inflammatory cells infiltration).