Signal transduction is the fundamental process by which cells convert external cues into tailored intracellular responses. Through a cascade of molecular events—beginning at the cell membrane with the ...

Bacterial chemotaxis is a sophisticated behavioural process that enables microorganisms to navigate toward favourable environments by detecting subtle differences in chemical gradients. At the heart ...

Designated areas (white circles) were irradiated with blue light at specific frequencies (indicated in the top left of each panel) to examine chemotactic aggregation. A research team led by Dr.

cases an external molecule dramatically affects cellular function. Our goal in studying any of these processes is the same: a molecule-by-molecule accounting of information transfer in biological ...

UW–Madison is launching its spring conference season with the Molecular and Cellular Pharmacology Signal Transduction Research Symposium, featuring keynote speaker Dr. John Mantsch from the Medical ...

Researchers at Ben-Gurion University of the Negev have identified a protein that plays a central role in enabling aggressive ...

Edited by: James Kling P.A. Hoodless, T. Haerry, S. Abdollah, M. Stapleton, M.B. O'Connor, L. Attisano, J.L. Wrana, "MADR1, a MAD-related protein that functions in ...

This paper describes the isolation, cloning, and molecular characterization of a receptor molecule for calcium ions located on the outer surface of certain types of cells. The reason it has received ...