This article was published in Scientific American’s former blog network and reflects the views of the author, not necessarily those of Scientific American Urea is a small molecule formed as proteins ...

Background and Aim: The current diagnostic methods for detecting Helicobacter pylori infection include rapid urease test (RUT), urea breath test (UBT), histology, culture, and serum antibody detection ...

Researchers from the Institute of Applied Ecology of the Chinese Academy of Sciences have developed a new plant-based inhibitor that can improve the efficiency and stability of fertilizers. The ...

The ulcer-causing bacterium Helicobacter pylori thrives where most other living things get chemically minced into bits–the acidic environment of the human stomach. Scientists are divided on exactly ...

The compound urea is currently the most popular nitrogen soil fertilizer. It's a way to get plants the nitrogen they need to grow. There's just one problem with urease: it works too well! New research ...

Insbesondere die Ureasen der Bodenbakterien spielen eine wichtige Rolle im Stickstoffkreislauf, denn ohne sie wäre eine Stickstoffdüngung durch den in Abwesenheit von Enzymen sehr hydrolysebeständigen ...

Urease (EC 3.5.1.5), eine besonders in Pflanzensamen und Mikroorganismen sowie bei Wirbellosen (Krebse, Meeresmuscheln) vorkommende Harnstoff-spaltende Hydrolase hoher katalytischer Wirksamkeit. U.