Hydrogen sulfide (H 2 S), a chemical messenger molecule, regulates several intracellular activities in bacteria such as responses to oxidative stress and antibiotics. Increased iron uptake ...

Hydrogen sulfide (H 2 S), a chemical messenger molecule ... "Our research group had previously identified and characterized ...

Researchers establish the role of YgaV, a hydrogen sulfide dependent transcription factor in regulating iron uptake dynamics in Escherichia coli "Our study provides valuable insights into the iron ...

At least two people are dead, and nearly three dozen others suffered injuries after a chemical leak at an oil ... the facility had a leak of hydrogen sulfide — a colorless gas with a strong ...

Oct. 24, 2024 — A new study conducted in roundworms finds that a common plastic ingredient causes breaks in DNA strands, resulting in egg cells with the wrong number ...

Dr. Kn_pe, at Oberzeiring, sent to Professor Schaefer in Graz, who was intrusted w_th the chemical examinations, the urine of an individual who consumed arsenic for thirty years. He felt in the ...

Oxidative Stress: Neuropathy, Excitability, and Neurodegeneration.

A group of chemistry, metabolism and diabetes researchers from Aarhus University has now created a molecule that can induce the same metabolic effects, without physical exertion or fasting.

Seamless Wikipedia browsing. On steroids. Every time you click a link to Wikipedia, Wiktionary or Wikiquote in your browser's search results, it will show the modern Wikiwand interface. Wikiwand ...

10, 2024 — In the research, mice were fed a high-fat diet were injected with the compound AP39, which delivers hydrogen sulfide direct ... two different kinds of molecular stress.

The paper, published on September 23 in Astrophysical Journal Letters, found one type of molecule scientists typically view as a sign of life, known as a biosignature, may not be as strong an ...