L. Cantley a.o.: Oncogenes and signal transduction. Cell 64 (1991), 281-302. R. Klapdor: Tumor-assoziierte Antigene - Onkogene, Rezeptoren, Zytokine in Tumordiagnostik und -therapie der 90er Jahre. Zuckschwerdt 1992. 3-88603-436-4. DM 25. N. Magnuson a.o.: The Raf-1 serine/threonine kinase. Sem. Cancer Biol. 5 (1994), 247-... S. Mansur a.o. Transformation of mammalian cells by constitutively active MAP kinase kinase. Science 265 (1994), 966-... C. O'Brian/V. Vogal/S. Singletary/N. Ward: Elevated protein kinase C expression in human breast tumor biopsies relative to normal breast tissue. Cancer Res. 49 (1989), 3215-...