Fig. 3From: Proteomic and lipidomic analysis of exosomes derived from ovarian cancer cells and ovarian surface epithelial cellsValidation of the MS/MS results by Western blotting. Western blot analyses show increased intensities for exosomal marker (TSG101) and lower intensities for negative control markers (β-Actin, β-tubulin and GAPDH) in exosomes. FASN and L1CAM was only verified in exosomes derived from HOSEPiC as identified by MS/MSBack to article page