Fig. 4
FAK activation upon oxidative stress likely contributes to MDST8 migration. a and b Representative images of immunofluorescence staining of pFAK-Y397 and FAK in vehicle and MitoTempo-treated (50 µM, 48 h) MDST8 cells. Dapi (blue), pFAK-Y397 and FAK (magenta), Phalloidin (cyan). Scale bar: 20 µm. c Representative immunoblots and quantification of pFAK-Y397 and FAK protein levels by western-blot (n = 5). The results are means ± SEM. The p values are indicated in the figure