Western blot analysis of HaCaT cell lysates using DSG3 and GAPDH antibodies. HaCaT cells were treated for 24 h with Ctrl-IgG or PV-IgG and DMSO or RGFP966. Representative Western blot images and quantifications of respective proteins (Ctrl-IgG DMSO n = 8, Ctrl-IgG RGFP966 n= 4 , PV-IgG DMSO n = 8, PV-IgG RGFP966 n = 8, PV-IgG DMSO vs PV-IgG 1 M RGFP966 p = 0.0340) are shown. Values were normalized to IgG DMSO.
