Medical research

3D images reveal the body's guardian against urinary infection

Researchers at Karolinska Institutet have obtained the first 3D structure of uromodulin, the building block of the unique safety net that constantly protects our urinary tract against bacterial infections. Uromodulin also ...

Diseases, Conditions, Syndromes

Revealed: The awful anchor that lets UTIs take hold

To establish an infection in the urinary tract, bacteria must be able to withstand the tremendous forces of urine flow so they're not simply washed away. New research is giving scientists a remarkable view of a strange, spring-like ...

Diseases, Conditions, Syndromes

Antibody's unusual abilities might inspire vaccine strategies

The recent discovery of a novel antibody that works in an unusual way might inspire ideas for designing more effective vaccines. Among the common pathogens that could be targeted are urinary-tract infecting strains of E. ...

Medical research

Predicting superbugs' countermoves to new drugs

With drug-resistant bacteria on the rise, even common infections that were easily controlled for decades—such as pneumonia or urinary tract infections—are proving trickier to treat with standard antibiotics.

Medical research

Estrogen a new weapon against urinary tract infection in menopause

(Medical Xpress)—Estrogen stimulates the production of the body's own antibiotic and strengthens the cells in the urinary tract, according to a new study from Karolinska Institutet. The results, which are published in the ...

Diseases, Conditions, Syndromes

Could adaptable bacteria cause repeat urinary tract infections?

(HealthDay)—Women suffering from recurring urinary tract infections may carry a particularly hearty strain of E. coli bacteria that flourishes in both the gut and the bladder, and can migrate back and forth despite repeated ...

Oncology & Cancer

Immortality gene mutation identifies brain tumors, other cancers

Newly identified mutations in a gene that makes cells immortal appear to play a pivotal role in three of the most common types of brain tumors, as well as cancers of the liver, tongue and urinary tract, according to research ...

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