title: Rat lymphocyte differentiation antigens detected by rabbit antiserum to thymocytes and leukaemic cells.
abstract: The lymphocyte differentiation antigens detected by rabbit antisera to rat thymocytes and leukaemic cells have been investigated. Thy-1 was the only such antigen detected by the anti-thymocyte serum, which was predominately directed to two xenoantigenic determinants rather than the Thy-1.1 determinant on this molecule. Two additional antigens were recognized by the anti-leukaemia serum. One of these was found on thymocytes and peripheral lymphocytes, but only on 1 per cent of bone marrow cells. The other was found not only on lymphocytes, but also on the nucleated myeloid and erythroid cells of bone marrow.
mesh_terms: D000818:Animals; D000906:Antibodies; D000941:Antigens / Q000032:analysis*; D000961:Antilymphocyte Serum; D000939:Epitopes; D007938:Leukemia / Q000276:immunology; D051381:Rats; D013601:T-Lymphocytes / Q000276:immunology*
chemical_list: D000906:Antibodies; D000941:Antigens; D000961:Antilymphocyte Serum; D000939:Epitopes