A new study published in Nature Communications identifies a molecular signaling pathway that contributes to the development ...

Researchers at the University of Bayreuth and Forschungszentrum Jülich have demonstrated that specific light-sensitive ...

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 ...

The expanding interest in small bioactive peptides has brought renewed attention to glycyl-L-histidyl-L-lysine bound to ...

Peptide research has expanded dramatically as investigators continue to explore short amino acid chains that participate in ...

To function normally, nearly every cell in the human body relies on G-protein-coupled receptors (GPCRs) to receive and send ...

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, ...

The innate immune response is the body's first line of defense against infection, and a successful immune defense takes a village: a combination of physical barriers, chemical attacks, and an army of ...

Researchers tested experimental PCAI compounds against pancreatic cancer cells carrying KRAS mutations. One leading compound ...

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 ...