Researchers have investigated the role of a certain enzyme in regulating energy in muscle and exercise performance for ...

A wave of recent neuroscience research has identified specific molecular and cellular mechanisms through which alcohol disrupts signaling between brain cells, offering a sharper picture of how ...

Cell signaling is crucial for cells to communicate and function correctly. Disruptions in these pathways, caused by genetic mutations or environmental factors, can lead to uncontrolled cell growth, ...

Ten years of substantial work by Université de Montréal immunologist Nathalie Labrecque's team at the Montreal Clinical Research Institute (IRCM) and the Maisonneuve-Rosemont Hospital Research Center ...

A study reveals how two proteins cooperate in a key early step of antiviral detection, as reported by researchers at Science ...

Cornell researchers have uncovered a built-in molecular "gate" that controls the production of the molecule nitric oxide, a crucial signaling molecule throughout biology that in humans helps regulate ...

P-cadherin is a protein commonly found on malignant cancer cells and has been used as a target for antibody-based cancer treatments. UC Davis biomedical engineers have discovered that when an antibody ...

Researchers at Tulane University, with a team of colleagues from eight other universities, have discovered a new nerve cell signaling mechanism that could transform our understanding of pain and lead ...

Cellular differentiation of stem cells into specialized cells requires many steps, including division, to create more cells; fate determination, which is a commitment to a specific lineage or ...