T cell activation—the process by which these key immune defenders recognize threats and mobilize against them—depends on ...

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, ...

Acetylcholine "conductors" in the striatum directly trigger serotonin release, offering new insights into the origins of OCD and chemical imbalances.

Researchers have identified a specific hormone produced by pancreatic beta cells as a direct driver of obesity-linked pancreatic cancer in mouse models, shifting scientific attention away from insulin ...