Scientists have transformed enigmatic cell structures, called vaults, into storage units for messenger-RNA molecules made in ...

To stay healthy, our cells rely on a self-cleaning mechanism that removes defective or unnecessary components. This process, ...

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

UCSF scientists engineered old fibroblast cells to turn their genes on and off in the same way as young fibroblasts. The old ...

Protein aggregates, damaged organelles, and invading bacteria are identified and removed in healthy cells. An international ...

Until now, it has been difficult to maintain retinal ganglion cells deep inside organoids over extended periods. The supply ...