Purdue University researchers found that a subset of epidermal cells in plant leaves serves as early responders to chemical ...

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 ...

Researchers at UT San Antonio have uncovered new details about electrical signals happening within nerve cells, deepening ...

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, ...

In models of melanoma, lung and breast cancers, a subset of “persister” cells that survive treatment displayed chronic, low-level activation of a protein that dismantles DNA as a part of normal cell ...

Morris F. White (Joslin Diabetes Center and Department of Medicine, Harvard Medical School, Boston): "Nailing down the pathways involved in insulin signaling and identifying the ones that fail in 12 ...

A North Texas teacher uses taste-altering tea to help students understand cell communication in AP biology at West Mesquite ...

A new study demonstrates that replicative senescence depends upon ATM kinase, and that high oxygen generates a hyperactive ...

Scientists from Tulane University and The University of Texas at Dallas have discovered a new way that nerve cells communicate – by releasing an enzyme outside the cell that switches on pain signaling ...