Fig. 3. Histopathological evaluation of 7-MEGA™ 500 treatment on skin thickness in UVB-irradiated hairless mice. NC: Normal control, VC: Vehicle control, E1: 7-MEGA™ 500 (200 mg/kg), E2: 7-MEGA™ 500 (100 mg/kg), E3: 7-MEGA™ 500 (50 mg/kg). Arrow: infiltration of inflammatory cells. bar = 20 μm.
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