the normal myeloid hematopoietic regulatory proteins include four growth-inducing proteins called colony-stimulating factors ( csf ) , including interleukin-3 ( il-3 ) , or macrophage and granulocyte inducers , type 1 ( mgi-1 ) , and another type of protein ( mgi-2 ) with no myeloid cell growth-inducing activity that induces differentiation of normal myeloid precursor cells and certain clones of myeloid leukemic cells .
C0009392
colony-stimulating factors
C0021757
interleukin-3