Chlamydia Spreads to the Large Intestine Lumen via Multiple Pathways.

ABSTRACT: Chlamydia in the genital tract is known to spread via the blood circulation system to the large intestine lumen to achieve long-lasting colonization. However, the precise pathways by which genital Chlamydia accesses the large intestine lumen remain unclear. The spleen was recently reported to be critical for chlamydial spreading. In the current study, it was found that following intravaginal inoculation with Chlamydia, mice with and without splenectomy both yielded infectious Chlamydia on rectal swabs, indicating that the spleen is not essential for genital Chlamydia to spread to the gastrointestinal tract. This conclusion was validated by the observation that intravenously inoculated Chlamydia was also detected on the rectal swabs of mice regardle

SUBMITTER: Zhou Z 

PROVIDER: S-EPMC8445164 | biostudies-literature | 2021 Sep

REPOSITORIES: biostudies-literature