In pancreatic cancer, EPSTI1 is associated with resistance to oncolytic vesicular stomatitis virus.19 In breast cancer, abnormal expression of EPSTI1 is associated with cell invasion, metastasis20 and apoptosis.21 Here, we found that EPSTI1 was overexpressed in ovarian cancer. The gene discussed is EPSTI1; the disease is familial pancreatic carcinoma.