BNIP3

BNIP3 is a protein that plays a crucial role in controlling cell survival and death. It is involved in a process called mitophagy, where damaged or dysfunctional mitochondria (the cell’s energy producers) are identified and removed to maintain cellular health. BNIP3 also triggers programmed cell death (apoptosis) when necessary, helping the body eliminate cells that are damaged or no longer needed. This balance prevents diseases like cancer and neurodegeneration. Overall, BNIP3 helps regulate cell quality and survival, especially during stress or injury.