Metabolism, far from being just a housekeeping function, underlies all changes in cell size and function ...

Gut support cells communicate with surprising precision – like brain neurons – using tiny extensions to send instructions to the stem cells responsible for maintaining and healing the intestine. The ...

Researchers at Johns Hopkins Medicine say they have used a "zap-and-freeze" technology to watch hard-to-see brain cell communications in living brain tissue from mice and humans. Findings from the new ...

Cell-cell communication, as the "conductor" of physiological activities, transmits information through signaling molecules, coordinating development, immunity, and homeostasis. During embryonic ...

Drs. Jeanette Johnson, Elana J. Fertig, and Daniel Bergman review mathematical models and genomic data to simulate cancer cell growth. [University of Maryland School of Medicine] Researchers at ...