Fisetin a powerful senolytic that extends health and lifespan | Alivebynature - All about NAD+
Senescent cells are defective older cells that are no longer functioning as they should. Most are cleared out and recycled by our immune systems, but as we age, more and more of these defective cells build up. Sometimes called “zombie cells”, they cause significant harm by secreting molecules that cause inflammation to surrounding cells, leading [...]