Expression of cyclooxygenase-1 in ovarian cancer and its significance / 军事医学科学院院刊

Objective To explore the expression of cyclooxygenase-1 in ovarian cancer and its significance. Methods Expression of COX-1 and CA125 was detected by immunohistochemistry in 37 cases of ovarian cancer and 31 cases of ovarian cyst. The serum level of COX-1 and CA125 was tested in 40 cases of ovarian cancer and 31 cases of ovarian cyst and 60 healthy volunteers by ELISA. Results The positive expression of COX-1 and CA125 was 78% and 57% in ovarian cancer and 3% and 7% in ovarian cyst,respectively. The expression of COX-1 and CA125 was 65% and 93% at the serum level. Conclusion Expression of COX-1 could act as an auxiliary diagnostic criterion in ovarian carcinoma.