PMID- 943140 OWN - NLM STAT- MEDLINE DCOM- 19760423 LR - 20190626 IS - 0002-9343 (Print) IS - 0002-9343 (Linking) VI - 60 IP - 1 DP - 1976 Jan TI - Pigeons breeders' disease. I. Serum immunoglobulin concentrations; IgG, IgM, IgA and IgE antibodies against pigeon serum. PG - 144-51 AB - The clinical course of a patient with severe acute and chronic hypersensitivity pneumonitis of the pigeon breeders' disease (PBD) type was evaluated. A significant remission of symptomatic, roentgenographic and pulmonary function abnormalities occurred after cessation of exposure to antigen. Immunoglobulin G (IgG), A (IgA) and M (IgM) antibody activity against pigeon serum was demonstrated in the patient's serum by a solid phase radioimmunoassay (RIA) technic. The levels of these antibodies fell subsequent to elimination of antigen inhalation. The RIA technic was used to demonstrate IgG, IgA and IgM antibody activity in single serum samples of four other patients with PBD, and this technic may have diagnostic value. Although no immunoglobulin E (IgE) antibody was demonstrable by RIA, a heat-liable, reaginic antibody was also detectable in the serum of the primary case. In addition, Arthus type cutaneous reactivity was passively transferred to the skin of a volunteer subject using heated serum from a patient with PBD. FAU - Patterson, R AU - Patterson R FAU - Schatz, M AU - Schatz M FAU - Fink, J N AU - Fink JN FAU - DeSwarte, R S AU - DeSwarte RS FAU - Roberts, M AU - Roberts M FAU - Cugell, D AU - Cugell D LA - eng PT - Case Reports PT - Journal Article PT - Research Support, U.S. Gov't, P.H.S. PL - United States TA - Am J Med JT - The American journal of medicine JID - 0267200 RN - 0 (Antigens) RN - 0 (Immunoglobulin A) RN - 0 (Immunoglobulin G) RN - 0 (Immunoglobulin M) RN - 0 (Immunoglobulins) RN - 37341-29-0 (Immunoglobulin E) SB - IM MH - Aged MH - Animals MH - Antibody Formation MH - Antigens MH - Columbidae/*immunology MH - Farmer's Lung/*immunology MH - Humans MH - Immunization, Passive MH - Immunoglobulin A/analysis MH - Immunoglobulin E/analysis MH - Immunoglobulin G/analysis MH - Immunoglobulin M/analysis MH - Immunoglobulins/*analysis MH - Male EDAT- 1976/01/01 00:00 MHDA- 1976/01/01 00:01 CRDT- 1976/01/01 00:00 PHST- 1976/01/01 00:00 [pubmed] PHST- 1976/01/01 00:01 [medline] PHST- 1976/01/01 00:00 [entrez] AID - 0002-9343(76)90543-X [pii] AID - 10.1016/0002-9343(76)90543-x [doi] PST - ppublish SO - Am J Med. 1976 Jan;60(1):144-51. doi: 10.1016/0002-9343(76)90543-x.