SH3RF2 and neoplasm: Up-regulated levels of SH3RF2 are observed in the tumor tissues from OC patients compared to those in the normal tissues (Supplementary Fig. 5); Here we identified SH3RF2 up-regulation in DDP-resistant OC patients and platinum-resistant OC cell lines and reported a previously unidentified role of SH3RF2 in DDP resistance in OC.