in all , 40 major polypeptides ranging in molecular weights from 14.5 to 83 kda were shown to be induced by ifns alpha ( also by ifn-alpha 2b and beta in a few cases ) and gamma in human cultured cells of epithelial ( transformed amnion cells ( ama ) ) , fibroblast ( proliferating and quiescent mrc-5 fibroblasts ) , and lymphoid origin ( molt-4 ) .
C0007634
cells
C0016030
fibroblasts