miR-575 in exosomes of vaginal discharge is downregulated in ovarian cancer patients

We collected vaginal discharge from 30 ovarian cancer patients and 29 benign gynecological disease patients, extracted exosomal miRNAs, and examined the expression differences between groups by RT-qPCR. Vaginal discharge were collected from 30 ovarian cancer patients and 29 patients with benign gynecological diseases, and exosomal miRNAs were extracted by using SmartSEC HT EV Isolation System and miRNeasy Mini Kit. The expression differences between groups were examined by RT-qPCR.