Mice coisogenically immunized against H-2 class I antigens on transfected L cells reject transplanted embryonal carcinoma cells.
Evidence is presented of the ability of H-2 class I antigens to function as teratocarcinoma transplantation (Gt) antigens. Coisogenic immunization against H-2 class I antigens expressed on transfected L cells is shown to induce resistance to embryonic carcinoma (EC) cell allografts. The Kb, Db, Dd, and, in appropriate recipients, Ld antigens can function as Gt antigens. The protocol presented may be useful for the molecular identification of other genes encoding histocompatibility antigens.
D000818:Animals; D005796:Genes; D006084:Graft Rejection; D006183:H-2 Antigens / Q000235:genetics / Q000276:immunology*; D007114:Immunization; D007739:L Cells; D051379:Mice; D009368:Neoplasm Transplantation; D013724:Teratoma / Q000276:immunology*; D014162:Transfection
D006183:H-2 Antigens