Figure 2From: Apoptotic function of tumor-associated antigen RCAS1 in oral squamous cell carcinoma Expression of membranous RCAS1 in OSCC cell lines using flow cytometry. A Membranous RCAS1 was certainly expressed in all OSCC cell lines. B Mean fluorescence intensity (MFI) of membranous RCAS1 was significantly higher in SQUU-B than in the other 3 OSCC cell lines (P < 0.05; Mann–Whitney U-test). Mean values of quadruplicate measurements are shown.Back to article page