(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.

Microtubules perform an active role in communication within the cell by transmitting received signals to the cell's functional units. Researchers at the Paul Scherrer Institute PSI and the Department ...

In new research, scientists at the Department of Energy's SLAC National Accelerator Laboratory, in collaboration with researchers at Harvard University and Brigham Young University, used the ...

A new single‑cell method, CIPHER‑seq, measures RNA and proteins together to reveal real‑time cytokine signaling.

Every organism must be able to respond to stimuli in its environment, but when animal sizes strain the limits of neuron ...

Cells use various signaling molecules to regulate the nervous, immune, and vascular systems. Among these, nitric oxide (NO) and ammonia (NH₃) play important roles, but their chemical instability and ...

Supporting cell communication processes is critical for maintaining human performance and long-term health.”— Hunter ...