Urease is one of the most consequential enzymes in the microbial world. By hydrolyzing urea into ammonia and carbon dioxide, ...

A new test using cells collected from urine and vaginal fluid could help rule out uterine and other cancers in most women who ...

Learn how dry eye syndrome is diagnosed with symptom checks, tear tests, and exams that help identify the cause and severity.

Doctors use X-rays, MRIs, and blood tests to diagnose and monitor psoriatic arthritis, track disease progression, and guide treatment decisions.

The best at-home COVID-19 tests are FDA-authorized, easy to use, accurate, quick, and can also detect flu viruses. Lauren Paige Richeson is an Editor at Health, where she’s been writing, editing, and ...

Background SLE features aberrant type I interferon production, with the stimulator of interferon genes (STING) pathway acting as a key upstream driver. However, its expression patterns in patients ...