TY - GEN AU - Butler,J E AU - Sun,J AU - Weber,P AU - Ford,S P AU - Rehakova,Z AU - Sinkora,J AU - Lager,K TI - Antibody repertoire development in fetal and neonatal piglets. IV. Switch recombination, primarily in fetal thymus, occurs independent of environmental antigen and is only weakly associated with repertoire diversification SN - 0022-1767 PY - 2001///1212 KW - Animals KW - Antibody Diversity KW - Antigens KW - immunology KW - Antigens, Viral KW - Colostrum KW - DNA Nucleotidyltransferases KW - metabolism KW - Environment KW - Female KW - Fetal Blood KW - Fetal Diseases KW - embryology KW - Germ-Free Life KW - Gestational Age KW - Immunoglobulin A KW - biosynthesis KW - Immunoglobulin Class Switching KW - Immunoglobulin G KW - Immunoglobulin Isotypes KW - blood KW - Immunoglobulin M KW - Immunoglobulin Switch Region KW - Male KW - Maternal-Fetal Exchange KW - Parotid Gland KW - Porcine Reproductive and Respiratory Syndrome KW - Pregnancy KW - Recombination, Genetic KW - Swine KW - Swine Diseases KW - Thymus Gland KW - Transcription, Genetic KW - VDJ Recombinases N1 - Publication Type: Comparative Study; Journal Article; Research Support, U.S. Gov't, Non-P.H.S UR - https://doi.org/10.4049/jimmunol.167.6.3239 ER -