Inhibition of simian virus 40-induced tumors by antisera to fetal hamster tissue.
Growth of tumors induced in hamsters with simian virus 40 (SV40) or SV40-transformed cells was inhibited by antisera to fetal hamster thymocytes or liver. This result was in contrast to the enhancement of tumor growth by antisera to adult hamster thymocytes.
D000375:Aging; D000818:Animals; D000906:Antibodies; D000961:Antilymphocyte Serum / Q000494:pharmacology; D006224:Cricetinae; D005333:Fetus / Q000276:immunology; D007106:Immune Sera / Q000494:pharmacology*; D007165:Immunosuppression Therapy; D008099:Liver / Q000276:immunology; D009374:Neoplasms, Experimental / Q000378:metabolism / Q000628:therapy*; D011817:Rabbits; D013539:Simian virus 40; D013601:T-Lymphocytes / Q000276:immunology
D000906:Antibodies; D000961:Antilymphocyte Serum; D007106:Immune Sera