title: Ontogeny of B cells in the chicken. II. Changing patterns of cytoplasmic IgM expression and of modulation requirements for surface IgM by anti-mu antibodies.
mesh_terms: D000367:Age Factors; D000818:Animals; D000888:Antibodies, Anti-Idiotypic; D001402:B-Lymphocytes / Q000276:immunology* / Q000378:metabolism; D001853:Bone Marrow / Q000276:immunology; D001854:Bone Marrow Cells; D002060:Bursa of Fabricius / Q000196:embryology / Q000276:immunology; D002642:Chick Embryo / Q000276:immunology*; D002645:Chickens; D003571:Cytochalasin B / Q000494:pharmacology; D003593:Cytoplasm / Q000276:immunology; D005260:Female; D005865:Gestational Age; D007143:Immunoglobulin Heavy Chains; D007075:Immunoglobulin M; D007148:Immunoglobulin mu-Chains; D011402:Pronase / Q000494:pharmacology; D011947:Receptors, Antigen, B-Cell; D014817:Vitelline Membrane / Q000276:immunology
chemical_list: D000888:Antibodies, Anti-Idiotypic; D007143:Immunoglobulin Heavy Chains; D007075:Immunoglobulin M; D007148:Immunoglobulin mu-Chains; D011947:Receptors, Antigen, B-Cell; D003571:Cytochalasin B; D011402:Pronase