it was tested on mouse fibroblasts ( 3t3 cells ) , rat fibroblasts ( nrk cells ) , mouse adrenocortical cells ( y1 cells ) , and normal bovine adrenocortical cells ( bac cells ) and found to be a relatively potent mitogen for bac cells only , contrasting with fibroblast growth factor , which could stimulate all of these cell types .
C0016030
fibroblasts
C0007634
bac cells