title: Cellular cooperation in lymphocyte activation. IV. Requirement of cell-to-cell interaction for the activation of human T and B lymphocytes by protein A.
mesh_terms: D001402:B-Lymphocytes / Q000276:immunology*; D002352:Carrier Proteins / Q000276:immunology; D002450:Cell Communication; D002469:Cell Separation; D002478:Cells, Cultured; D006801:Humans; D008213:Lymphocyte Activation / Q000187:drug effects; D008211:Lymphocyte Cooperation; D008934:Mitogens / Q000494:pharmacology; D012995:Solubility; D013205:Staphylococcal Protein A / Q000494:pharmacology*; D013601:T-Lymphocytes / Q000276:immunology*
chemical_list: D002352:Carrier Proteins; D008934:Mitogens; D013205:Staphylococcal Protein A