Abstract: The multistage mouse skin carcinogenesis model, although an artificial one, is an ideal system to study the timing of qualitative and quantitative alterations which take place during the different stages of chemical carcinogenesis, allowing analysis of the events that lead to the transition from the stage of initiation to the stage of promotion and finally to the progression of carcinogenesis. In this review we focus on the role of the H-ras gene and its target molecules during mouse skin carcinogenesis. Besides H-ras, which is a critical targe...
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Topics: 
Cancer research
Cell biology