Proteomics experiments on Drosophila reveal sex-specific effects in aging, and an important role for a protein called DIP-β.

Research led by the SickKids Research Institute in Toronto and the University of Pennsylvania, has found that immune-related ...

Hierarchical communication between cells with distinct positional memories orchestrates the regeneration of missing limb structures in axolotls.

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

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

Stanford University-led researchers report that tumor cells hijack mitochondria from immune cells, reducing anti-tumor immune ...