Patients and doctors are eager for a noninvasive way to diagnose the disease, and several start-ups are offering new options.

I sent my cats’ saliva to the lab to get health and genetic insights sent to my inbox—with very different results.

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

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

The Mycotoxin Extensive Panel expands biomarkers to test for 16 additional mycotoxins, making it the most comprehensive ...

Updated consumer resource explains eGFR and UACR testing, individualized nutrition, medication oversight and how to ...