title: A new Thy-1 alloantigen as a temporal marker of T lymphocyte differentiation.
abstract: A new Thy-1 alloantigenic specificity is defined in the mouse. Antigen expression is restricted to 'mature' and memory T cells, with either helper or killer activity.
mesh_terms: D000818:Animals; D000918:Antibody Specificity; D002454:Cell Differentiation; D003602:Cytotoxicity, Immunologic; D007156:Immunologic Memory; D007519:Isoantigens / Q000032:analysis*; D007694:Killer Cells, Natural / Q000276:immunology; D008211:Lymphocyte Cooperation; D051379:Mice; D008954:Models, Biological; D010641:Phenotype; D013601:T-Lymphocytes / Q000166:cytology / Q000276:immunology*; D013934:Thymectomy
chemical_list: D007519:Isoantigens