The tell-tale smell of rotten eggs is often a sign that sulfur is at work. Sulfur is a key element in proteins such as ...

Several major pathways for the utilization of carbohydrates ... From the National Institute of Arthritis and Metabolic Diseases, National Institutes of Health, and the departments of medicine ...

Sept. 25, 2024, asking the state to call off the scheduled execution of Alan Miller in what would be the nation’s second execution using nitrogen gas. (AP Photo/Kim Chandler, File) This undated photo ...

Protein protects biological nitrogen fixation from oxidative stress Date: January 15, 2025 Source: University of Freiburg Summary: A research team has discovered how the 'Shethna protein II ...

The MEP pathway is an essential part of the energy metabolism of several bacteria, including the hospital germ Pseudomonas aeruginosa. If the MEP pathway in bacteria is blocked, for example by a ...

Key Laboratory of Cryogenics Science and Technology, Technical Institute of Physics and Chemistry, Chinese Academy of Sciences, Laboratory of Controllable Preparation and Application of Nanomaterials, ...

Get Instant Summarized Text (Gist) Beneficial gut microbes and the body collaborate to regulate fat metabolism and cholesterol levels. An enzyme in intestinal cells converts bile acids into bile ...

They work by clipping off an amine group (one nitrogen connected to three hydrogens ... her collaborators will continue to explore this pathway's role in Huntington's disease, as well as whether ...

By precisely regulating the expression of key enzymes and transcription factors, CRISPR technology not only deepens our understanding of secondary metabolic pathways in medicinal plants but also opens ...

Scientists uncover key step in how diazotrophs 'fix' nitrogen A well-stocked toolbox helps researchers uncover the bacteria's 'last resort' mechanism Date: January 8, 2025 Source: University of ...