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

(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.

Researchers at Texas A&M Health have identified a molecular mechanism that increases cholesterol levels inside prostate ...

T Cells Gain Phagocytic Function via Specific Antigen RecognitionThe research team engineered CD8+ Jurkat T cells to express SVAR16 ...

Researchers from the Keck School of Medicine of USC have developed a new type of chimeric antigen receptor (CAR) T cell that elicits a more controlled immune response to cancer in mice—effectively ...

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, ...

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 ...

The structural and functional characteristics of mitochondria shape their role as signaling organelles, with far-reaching effects regarding immune responses, inflammatory processes, and diseases. A ...

Researchers from the Keck School of Medicine of USC have developed a new type of chimeric antigen receptor (CAR) T cell that elicits a more controlled immune response to cancer in mice—effectively ...