Skin-Derived Precursors against UVB-Induced Apoptosis via Bcl-2 and Nrf2 Upregulation

Figure 11

Western blot analysis for Bcl-2, Nrf2, and HO-1 protein expressions in SKPs and FBs. +: UVB irradiation; −: non-UVB irradiation; β-Actin was used as an internal control.