DLG1 and osteosarcoma: Our data confirms similar observations of hDlg at the midbody in HaCat skin keratinocytes, Saos2 and U2OS osteosarcoma cell lines by Massimi et al. (2003; [23]) and in U2OS and HeLa cervical carcinoma cells by Unno et al. (2008, [24]) although we found that the localization of hDlg is restricted to the midbody ring.