macrophage colony-stimulating factor (M-CSF)

Macrophage colony-stimulating factor (M-CSF) is a protein that plays a crucial role in the immune system by stimulating the production and growth of a type of white blood cell called macrophages. Macrophages are essential for defending the body against infections, cleaning up cell debris, and supporting tissue repair. M-CSF is produced naturally in the body and can also be used in medical treatments to help increase macrophage levels, particularly in certain diseases or conditions where immune cell support is needed. It is an important part of the body's ability to maintain immune health.