All news from Anaesthesiology

Studies Find Stress Reprograms Cells

Modern twin studies have shown how cells adapt to stressors — like water loss — by reprogramming their internal signaling networks. The studies describe mechanisms that cells use to send signals between cellular machinery and avoid cell death. The drugs that enhance the adaptation mechanisms could help cells ward off multiple diseases, including type 2 diabetes, studies published in Cell Reports and Molecular Cell suggests.

A Tiny Cellular Machine that Massacre Viruses

Bass, Shen and their colleagues examined one such specialized machine, a protein from the common fruit fly, Drosophila melanogaster. Now that scientists know how the fly protein works, they may be able to use some of the same tricks to overcome viruses that cause human disease. The study findings were published in the journal Science