In breast cancer, ITGB4 overexpression is associated with aggressive behavior and poor prognosis, and ITGB4 was shown to be a prognostic indicator of poor survival and to correlate with nuclear grade and tumor size in breast cancer, cervical cancer, head and neck cancer, and pancreatic cancer41, 42, 43, 44. The gene discussed is ITGB4; the disease is cervical carcinoma.