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

In regenerative medicine for autism, outcomes are shaped not only by the biological material used but also by the clinical ...

Rheumatoid arthritis is a chronic autoimmune disease that affects millions of people worldwide. This disease prompts the ...

(MEMPHIS, Tenn. – November 6, 2025) The enzyme RNA polymerase II transcribes genes into messenger RNA. This process is guided by modifications to the enzyme’s “tail” called phosphorylation patterns.

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, ...

Cell- and animal-based models of bone formation reveal novel mechanisms involved in the cartilage-to-bone phenotype ...

Every multicellular organism, from tiny worms to humans, elephants, and whales, needs a way for their cells to connect with ...

Cancer is often thought of as a single disease. Yet even tumors that arise in the same organ can follow very different ...

Researchers at the Keck School of Medicine of University of Southern California (USC) have developed a new type of chimeric antigen receptor (CAR) T cell that elicits a more controlled immune response ...

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 ...