摘要: We analyzed the different c-H-ras mutations produced in cells after treatment with chemical carcinogens. The overall goal of this work is an understanding of the changes produced by environmental mutagens and carcinogens to learn ... 展开 We analyzed the different c-H-ras mutations produced in cells after treatment with chemical carcinogens. The overall goal of this work is an understanding of the changes produced by environmental mutagens and carcinogens to learn how closely the results obtained with bacterial and cellular assay systems apply to the in vivo situation. 收起