Mighty mitochondria flex their DNA power to help nucleus run the cell: Scientists say the newly discovered intracellular genetic messaging could lead to new approaches for treating diseases

USC researchers have discovered that transfer of vital genetic information within a cell isn’t the one-way telegraph once thought, opening

Majority of US adults prescribed epinephrine report not using it in an emergency: Study shows people said their epinephrine wasn’t available or thought it wasn’t necessary

The most effective, life-saving treatment for a severe allergic reaction (anaphylaxis) is epinephrine. Yet a new study shows in an

Cells stop dividing when this gene kicks into high gear: Discovery — centered on a gene called CD36 — illuminates a process tied to the aging of cells and organisms

Scientists seeking to unlock the secrets of cellular aging have identified a gene that triggers senescence, a phenomenon in which