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 ...

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 ...

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 ...

This summer, over 50 researchers in the NSF EMBRIO Institute convened to share their newest findings on cellular signaling and organization that drives wound repair, cellular defense, and organismal ...

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 ...

Cells were long believed to safeguard nuclear contents, releasing them only during cell death. Extracellular DNA was thought ...

Researchers at the Cancer Research Institute and the Nano Life Science Institute (WPI-NanoLSI), Kanazawa University, have uncovered a critical mechanism that enables gastric cancer to spread to ...

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 ...