Effect of X-rays alone or combined with diethylnitrosamine on cancer induction in mouse liver.
The possible combined effects of the initiator diethylnitrosamine (DEN) with X-rays on cancer induction in infant C57BL/Cnb mice were evaluated. Preliminary data show that a dose of X-rays administered 7 days before a single injection of DEN was more effective in inducing liver nodules than when administered 7 days after DEN administration.
D000818:Animals; D002273:Carcinogens; D003043:Cocarcinogenesis; D004052:Diethylnitrosamine; D008113:Liver Neoplasms / Q000139:chemically induced* / Q000209:etiology; D051379:Mice; D009381:Neoplasms, Radiation-Induced
D002273:Carcinogens; D004052:Diethylnitrosamine