Interleukin-3

Eosinophil-Mast Cell Growth-Factor; IL 3; IL3; P-CSF; Burst Promoting Factor, Erythrocyte; Colony Stimulating Factor, Mast Cell; Colony Stimulating Factor, Multipotential; Eosinophil Mast Cell Growth Factor; Erythrocyte Burst Promoting Factor
A multilineage cell growth factor secreted by lymphocytes, epithelial cells, and astrocytes which stimulates clonal proliferation and differentiation of various types of blood and tissue cells. Also called multi-CSF, it is considered one of the hematopoietic colony stimulating factors.