title: Ultrastructural and immunological studies of virus particles observed in a T-cell line derived from a mouse spontaneous lymphoma.
abstract: Intracytoplasmic type A virus particles in clusters, associated with budding, immature type B and mature type B-like particles were observed in a T-cell line derived from a spontaneous lymphoma of an A/J mouse. These particles shared the antigenic determinants with murine mammary tumor virus from RIII, C3H, and GR strains as revealed by both indirect immunofluorescence and immunoperoxidase methods at ultrastructural level.
mesh_terms: D000818:Animals; D000956:Antigens, Viral / Q000032:analysis; D002460:Cell Line; D000939:Epitopes / Q000276:immunology; D005260:Female; D005455:Fluorescent Antibody Technique; D007124:Immunoenzyme Techniques; D008223:Lymphoma / Q000276:immunology / Q000382:microbiology* / Q000648:ultrastructure; D008324:Mammary Tumor Virus, Mouse / Q000276:immunology; D051379:Mice; D008805:Mice, Inbred A; D008854:Microscopy, Electron; D013601:T-Lymphocytes / Q000276:immunology / Q000382:microbiology* / Q000648:ultrastructure; D014771:Virion / Q000276:immunology / Q000648:ultrastructure*
chemical_list: D000956:Antigens, Viral; D000939:Epitopes