Figure 1. Detection of signal pathway expression in clinical samples. (A, B) Immunohistochemical detection of ITGB2-PI3K-AKT-mTOR in clinical samples (ovarian cancer and normal ovarian tissues). (C, D) Data statistics of signal axis Immunohistochemical detection in clinical samples. (E, F) WB detection of ITGB2-PI3K-AKT-mTOR in ovarian cancer cells (SKOV3 and A2780) and normal ovarian cells (IOSE-80).