Search results for Oxidative stress and ROS signalling
159 results
- Animals
A magnesium-phenolic hydrogel accelerates wound healing in aged mice
The engineered dressing scavenges reactive oxygen species, shifts immune cells toward repair, and promotes blood vessel formation to improve tissue regeneration in senescent skin.
Suppressing neuronal dENL/AF9 shifts metabolic and energetic profiles in aged flies
Multi-omics profiling in Drosophila links chromatin regulation to increased ATP, higher NAD-to-NADH ratios, and altered lipid metabolism in aged heads.
- CellsMitochondria
Spiny mouse fibroblasts prefer glycolysis and resist oxidative stress across lifespan
Cells from regenerative spiny mice and rabbits limit reactive oxygen species production through altered mitochondrial structure and low baseline respiration.
- AnimalsMitochondria
Inotodiol preserves muscle mass and function in aged mice
The mycosterol restores mitochondrial metabolism by activating the LXRbeta-SIRT3-PGC-1alpha pathway to counter age-related muscle decline.