Vaginal Microbiota Changes Caused by HPV Infection in Chinese Women.

ABSTRACT: Human papillomavirus (HPV) infection is one of the most common sexually transmitted diseases. After studying 602 unvaccinated Chinese women using 16S rRNA to detect cervical-vaginal microecology, we analyzed the relationship between HPV infection and vaginal microecology including 20 HPV types. In Chinese women, L. gasseri-dominated and L. jensenii-dominated clusters were significantly absence. Microbial alpha diversity was significantly higher in HPV-infected and cervical intraepithelial neoplasia (CIN)-diagnosed groups than in healthy control group. Certain bacteria were associated with HPV infection and CIN, including Streptococcus, Prevotella, Chlamydia, Bifidobacterium, Ralstonia, and Aerococcus. With the development of disease,

SUBMITTER: Zhang Y 

PROVIDER: S-EPMC9253274 | biostudies-literature | 2022

REPOSITORIES: biostudies-literature