Related Experiment Video
Updated: May 22, 2025

Establishment and Characterization of UTI and CAUTI in a Mouse Model
Published on: June 23, 2015
Cutting-Edge Advancements in the Antibiotics-Gut Microbiota-Urinary Tumour Axis
Jie Wang1, Dengxiong Li1, Ruicheng Wu1,2
1Department of Urology, Institute of Urology, West China Hospital, Sichuan University, Chengdu, Sichuan, China.
Abstract:
Gut microbiota regulates urological tumors. Antibiotics induce dysbiosis, altering tumor progression/therapy: reducing carcinogen metabolism but impairing immunity. Specific bacteria enhance immune responses and combat endocrine resistance. Future research should unravel microbiota-cancer links and develop microbiome-targeted therapies to optimize outcomes while preserving diversity.
Insights
The gut microbiome influences urological tumors and their treatment. While antibiotics can disrupt this balance, certain bacteria may boost anti-tumor immunity and overcome treatment resistance.
Area of Science:
- Urology
- Oncology
- Microbiology
Background:
- The gut microbiota plays a crucial role in regulating the development and progression of urological tumors.
- Dysbiosis, often induced by antibiotics, can significantly alter the tumor microenvironment and impact therapeutic efficacy.
- Specific bacterial species have demonstrated potential in modulating anti-tumor immunity and addressing endocrine resistance in urological cancers.
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