New live-cell imaging data show that Telomir-1 markedly lowers intracellular iron levels at submicromolar concentrations in ...

A previously unknown type of DNA damage in the mitochondria, the tiny power plants inside our cells, could shed light on how ...

Mitochondria, the “powerhouses of the cell,” are vital cellular organelles that govern energy metabolism, maintain redox ...

Researchers uncovered how fatty molecules called ceramides trigger acute kidney injury by damaging the mitochondria that ...

Scientists have reversed acute kidney injury in mice by genetically altering ceramide processing, preventing damage to ...

For example, naïve T cells increase in size before undergoing a burst of proliferation, while liver and fat cells enlarge or contract in response to nutrient availability. In these cases, size changes ...

Scientists have discovered a way to fully reverse acute kidney injury in mice by blocking harmful ceramide molecules that ...

The discovery that fat is a communicative organ with a role in everything from bone health to mood is forcing a rethink of ...