An international study led by a scientist at the University of Ottawa Faculty of Medicine is opening new frontiers in the ...

Signal transduction The cellular process that converts a signal, such as a hormone, growth factor, neurotransmitter, cytokine, mechanical force, or environmental cue, into biochemical changes inside ...

Sepsis is a complex clinical syndrome characterized by dysregulated immune responses, systemic inflammation, and multi-organ dysfunction. It involves intricate interactions among multiple signaling ...

A team of researchers at RPI, in collaboration with the University of South Florida, University of North Carolina, and The Neural Stem Cell Institute, have made a discovery that opens the door to new ...

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, ...

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 ...

Neuroinflammation is now recognized as a central driver instead of being merely a consequence of many neurological diseases, including neurodegenerative ...

Mitochondrial dysfunction and redox imbalance are central drivers of cardiovascular disease, contributing to impaired bioenergetics, oxidative stress, ...