Ein 12 Millimeter langer Mini-Roboter löst Harnsäuresteine im Labor binnen fünf Tagen teilweise auf und wird magnetisch ...

Researchers have validated a colorimetric method that measures urea and ammonium simultaneously in a single KCl extract and ...

Urea is trending across social media as a do-it-all skin-care ingredient, but evidence supports hydration and barrier benefits — not the antiaging claims made online.

A comprehensive review finds that tannins and other phytogenic bioactives can shift nitrogen excretion in ruminants toward ...

A H. pylori consegue sobreviver ao ácido do estômago e permanecer ali por anos. Entenda como a urease e os flagelos ajudam a ...

Scientists can’t figure out why ultraprocessed foods are unhealthy for us—and new studies suggest that the “processing” isn’t ...

Ureaplasma causes UTI-like symptoms that standard tests miss. Here is what it is and when to ask for testing.

Ureaplasma lives in up to 80% of sexually active people and most providers never test for it. Here is why. Ureaplasma is a type of bacteria that lives in the respiratory and urogenital tracts of a ...

The Mystery of the Potato PeopleIn the highlands of Papua New Guinea, there are some rather curious people.Their staple food ...

Are you still experiencing stomach pain or discomfort even though your H. pylori test was negative?When results and your ...

A viral documentary has everyone talking about Elizabeth Holmes’s fraudulent blood testing start-up again—but scientists ...

Many oxalate results come from tests that were not designed to guide treatment. Experts explain which ones need follow-up.