Figure 1: Mitochondrial involvement in cell death. Mitochondria are organelles ... The ΔΨ results from the respiration-driven, electron-transport-chain-mediated pumping of protons out of the ...

Caspases are known to mediate neuronal apoptosis during brain development. Here authors demonstrate a role for nonapoptotic caspase-3 activation in neurons with elevated activity, in the promotion ...

Our expert, award-winning staff selects the products we cover and rigorously researches and tests our top picks. If you buy through our links, we may get a commission. Eli Blumenthal was a senior ...

Feb. 10, 2025 — Influenza A virus particles strategically adapt their shape -- to become either spheres or larger filaments -- to favor their ability to infect cells depending on environmental ...