[Papillomaviruses and human tumors].

The report summarizes the main results obtained in the course of our research project. The results of immunological and epidemiological studies provide further proofs that human papillomaviruses (HPV) are the etiological agents in cervical neoplasia. In addition, they raise hopes that immunological methods may be utilized in diagnostics of cervical cancer and for monitoring the clinical course of this disease in the near future. Since the etiological relationship between HPV and cervical carcinoma seems to be proven beyond reasonable doubt, the development of prophylactic and therapeutic vaccines has become the dominant of the contemporary HPV reseach. For studying immune reactions against HPV-induced tumours we developed a model of HPV16-transformed rodent cells.