title: Isotype-specificity of helper T cell clones: Fc alpha receptors regulate T and B cell collaboration for IgA responses.
mesh_terms: D000818:Animals; D000918:Antibody Specificity; D000921:Antibody-Producing Cells / Q000276:immunology; D015703:Antigens, CD; D001402:B-Lymphocytes / Q000276:immunology*; D002999:Clone Cells / Q000276:immunology; D007070:Immunoglobulin A / Q000096:biosynthesis / Q000502:physiology*; D007126:Immunoglobulin Allotypes / Q000502:physiology; D008211:Lymphocyte Cooperation; D051379:Mice; D008809:Mice, Inbred C3H; D011948:Receptors, Antigen, T-Cell / Q000502:physiology; D011961:Receptors, Fc / Q000502:physiology; D006377:T-Lymphocytes, Helper-Inducer / Q000276:immunology*
chemical_list: D015703:Antigens, CD; C036832:Fc(alpha) receptor; D007070:Immunoglobulin A; D007126:Immunoglobulin Allotypes; D011948:Receptors, Antigen, T-Cell; D011961:Receptors, Fc