Related Experiment Video
Updated: Jun 26, 2025

Recurrent Escherichia coli Urinary Tract Infection Triggered by Gardnerella vaginalis Bladder Exposure in Mice
Published on: December 4, 2020
The Urinary Microbiome: Improving Diagnostics and Management of Urinary Tract Infections in Adult Females
Toby C Chai1, Alan J Wolfe2, Linda Brubaker3
1Department of Urology, Boston University Chobanian & Avedisian School of Medicine and Boston Medical Center, 725 Albany Street, Suite 3B, Boston, MA 02118, USA.
Abstract:
This article discusses the urinary microbiome in relation to urinary tract infection (UTI) in women. It makes biologic sense that the microbiota of different niches (bladder, vagina, and gut) interact with each other in health, as well as during a UTI event; however, these relationships remain poorly understood. Future research should close knowledge gaps regarding the interactions between the urinary microbiota and the host, amongst the microbiota of adjacent niches, and between the microbes within the same microbiota. The new knowledge should result in improved UTI treatment in the age of antibiotic stewardship.
More Related Videos
Related Concept Videos
Disorders of the Urinary System
Urinary tract infections (UTIs) are one of the most common urinary system disorders. They are caused by bacteria that enter the urethra and can spread to the bladder resulting in cystitis. Pyelonephritis is the result of a UTI that has ascended to the level of the...
Urinary Bladder
In males, the bladder is situated in front of the rectum, while in females, it is positioned anterior to the vagina and uterus. The bladder floor contains an inverted triangular area called the trigone, defined by the two ureteric...

