title: Ultrastructural identification of human tonsil T-lymphocytes by peroxidase-conjugated anti-HTLA serum.
abstract: A horse anti-serum rendered specific for human T-lymphocytes was conjugated with peroxidase and used for ultrastructural identification of human tonsil T-lymphocytes. With T- and B-enriched suspensions, virtually all T-lymphocytes were labelled with Po-anti-HTLA, whereas no B-cells were stained with this conjugate. The labelling HTLA conjugate confirm the ultrastructural characteristics of thymus-dependant cells.
mesh_terms: D000961:Antilymphocyte Serum; D001402:B-Lymphocytes / Q000276:immunology; D006801:Humans; D007104:Immune Adherence Reaction; D007071:Immunoglobulin A, Secretory / Q000032:analysis; D007958:Leukocyte Count; D014066:Palatine Tonsil / Q000166:cytology* / Q000648:ultrastructure; D013601:T-Lymphocytes / Q000276:immunology / Q000648:ultrastructure
chemical_list: D000961:Antilymphocyte Serum; D007071:Immunoglobulin A, Secretory