Targeting mitochondrial retrograde signaling may therefore be promising in the treatment or prevention of metabolic disorders ...

If insulin can’t get out of blood vessels, it can’t act in its target tissues. “Endothelial cells are full of insulin ...

Scientists uncover an enzyme that boosts cancer cell metabolism to fuel growth. The enzyme, GUK1, supports metabolism in cancer cells to help tumors grow.

Lung cancer is a particularly challenging form of cancer. It often strikes unexpectedly and aggressively with little warning, and it can shapeshift in unpredictable ways to evade treatment.