the proliferative response of three human and three 1,2-dimethylhydrazine ( dmh ) -induced rat colon tumour cell lines to mouse epidermal growth factor ( megf ) and human urogastrone was examined in two in vitro assays ( 3h-thymidine uptake in liquid microculture and clonogenicity in semi-solid medium ) .
C0086418
human
C0242275
epidermal growth factor