A new study explores how complex chemical mixtures change under shifting environmental conditions, shedding light on the ...

Chromatin, the mix of DNA and protein that houses each cell's genome, is more resilient to aging than previously thought, suggests a study published in the Journal of the American Chemical Society by ...

To address this ... How Healthy Stem Cells Turn Into Oral Cancer Feb. 4, 2025 — Researchers have identified the molecular and cellular mechanisms that transform healthy stem cells into oral ...

In a new study published in Nature, University of Missouri researchers have, for the first time, revealed the specific shape and structure of one of the body's most important yet complicated proteins: ...

The international team describes their results and the underlying molecular mechanism in Cell Metabolism. Ergothioneine is a natural compound found in certain fungi such as oyster or shiitake ...

The monomers were made up of molecules holding four extended aromatic groups, which gave them their X shape. Next, they layered these sheets in a crystalline structure and coaxed the ends of all ...

Current theoretical and experimental methods have shown the existence of two isomers for Ir-Ir molecular systems. However, researchers have not been able to predict the proportions of these two ...

RTX Mega Geometry was revealed at CES 2025 with a range of compelling demos, but now we have our first example of the technology in a shipping game: Alan Wake 2. There are quality, efficiency and ...

The move comes more than three decades after the EU Scientific Committee for Food (SCF) recommended restricting use of the dye, also known as erythrosine or E127, in the UK and Europe. It is ...