Bax

Bax is a protein that plays a crucial role in regulating cell death, specifically apoptosis. It belongs to the Bcl-2 family of proteins that balance cell survival and destruction. When a cell receives signals to undergo apoptosis, Bax becomes activated and moves to the mitochondria, the cell's energy producers. There, it helps create channels that release molecules triggering the cell's self-destruction process. This controlled cell death is vital for development and maintaining healthy tissue, preventing the buildup of damaged or abnormal cells. In essence, Bax acts as a key initiator of programmed cell death, essential for cellular health and homeostasis.