{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,5,4]],"date-time":"2026-05-04T21:41:09Z","timestamp":1777930869308,"version":"3.51.4"},"reference-count":39,"publisher":"SAGE Publications","issue":"3","license":[{"start":{"date-parts":[[2023,3,21]],"date-time":"2023-03-21T00:00:00Z","timestamp":1679356800000},"content-version":"tdm","delay-in-days":0,"URL":"https:\/\/journals.sagepub.com\/page\/policies\/text-and-data-mining-license"}],"funder":[{"name":"California Animal Health and Food Safety Laboratory System, University of California\u2013Davis"}],"content-domain":{"domain":["journals.sagepub.com"],"crossmark-restriction":true},"short-container-title":["J VET Diagn Invest"],"published-print":{"date-parts":[[2023,5]]},"abstract":"<jats:p>We characterized naturally occurring pigeon herpesvirus (PiHV; Columbid alphaherpesvirus 1) infection in domestic pigeons in California. We retrieved and analyzed 62 pathology reports produced between 1991 and 2014 at the California Animal Health and Food Safety Laboratory System. In 56 of the cases, the diagnosis of PiHV infection was established based on histopathology, either alone (44 cases) or combined with virus isolation (VI; 8), transmission electron microscopy (TEM; 3), or PCR (1); in the remaining 6 cases, the diagnosis was established based on VI (5 cases) or TEM (1) alone. PiHV infection affected 1 system in 34, 2 in 16, and \u22653 systems in 6 cases; data were not available for the remaining 6 cases. Most commonly affected was the digestive system (55 cases), followed by the respiratory tract (5) and lymphoid system (2). The liver (39 cases), crop (17), and esophagus (14) were the organs affected most commonly. Many affected cells often bore single eosinophilic intranuclear inclusion bodies. PiHV infection was a secondary diagnosis or incidental finding in 35 cases. Most (55) cases had 1 (21), or up to 4 (34), other concurrent infections; the most common concurrent infections were pigeon circoviral infection (26), trichomonosis (24), aspergillosis (11), and colibacillosis (10).<\/jats:p>","DOI":"10.1177\/10406387231161053","type":"journal-article","created":{"date-parts":[[2023,3,21]],"date-time":"2023-03-21T03:22:13Z","timestamp":1679368933000},"page":"252-257","update-policy":"https:\/\/doi.org\/10.1177\/sage-journals-update-policy","source":"Crossref","is-referenced-by-count":1,"title":["A retrospective study of pigeon herpesviral infection in domestic pigeons in California (1991\u20132014) and literature review"],"prefix":"10.1177","volume":"35","author":[{"ORCID":"https:\/\/orcid.org\/0000-0002-7136-1829","authenticated-orcid":false,"given":"Carlos Daniel","family":"Gornatti-Churria","sequence":"first","affiliation":[{"name":"California Animal Health and Food Safety Laboratory System, Turlock branches, School of Veterinary Medicine, University of California\u2013Davis, CA, USA"},{"name":"Universidad Nacional de Entre R\u00edos, Entre R\u00edos, Argentina"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-4308-8618","authenticated-orcid":false,"given":"Panayiotis","family":"Loukopoulos","sequence":"additional","affiliation":[{"name":"San Bernardino branches, School of Veterinary Medicine, University of California\u2013Davis, CA, USA"},{"name":"Melbourne Veterinary School, Faculty of Science, The University of Melbourne, Victoria, Australia"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"ORCID":"https:\/\/orcid.org\/0000-0003-0683-6637","authenticated-orcid":false,"given":"Simone T.","family":"Stoute","sequence":"additional","affiliation":[{"name":"California Animal Health and Food Safety Laboratory System, Turlock branches, School of Veterinary Medicine, University of California\u2013Davis, CA, USA"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"H. L.","family":"Shivaprasad","sequence":"additional","affiliation":[{"name":"Tulare branches, School of Veterinary Medicine, University of California\u2013Davis, CA, USA"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"ORCID":"https:\/\/orcid.org\/0000-0003-0681-1878","authenticated-orcid":false,"given":"Francisco A.","family":"Uzal","sequence":"additional","affiliation":[{"name":"San Bernardino branches, School of Veterinary Medicine, University of California\u2013Davis, CA, USA"}],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"179","published-online":{"date-parts":[[2023,3,21]]},"reference":[{"key":"bibr1-10406387231161053","doi-asserted-by":"publisher","DOI":"10.1080\/03079450124811"},{"key":"bibr2-10406387231161053","author":"Abdul-Aziz T","year":"2018","journal-title":"American Association of Avian Pathologists"},{"key":"bibr3-10406387231161053","doi-asserted-by":"publisher","DOI":"10.1017\/S0031182013002096"},{"key":"bibr4-10406387231161053","first-page":"1112","volume-title":"Diseases of Poultry","volume":"2","author":"Arn\u00e9 P","edition":"14"},{"key":"bibr5-10406387231161053","first-page":"57","volume":"9","author":"Bernab\u00e9 AS","year":"1993","journal-title":"Anales Vet (Murcia)"},{"key":"bibr6-10406387231161053","doi-asserted-by":"publisher","DOI":"10.1111\/j.1751-0813.1973.tb14687.x"},{"key":"bibr7-10406387231161053","doi-asserted-by":"publisher","DOI":"10.4315\/0362-028X-71.12.2436"},{"key":"bibr8-10406387231161053","first-page":"267","volume":"81","author":"Cornwell HJC","year":"1967","journal-title":"Vet Rec"},{"key":"bibr9-10406387231161053","doi-asserted-by":"publisher","DOI":"10.1016\/0021-9975(70)90088-5"},{"key":"bibr10-10406387231161053","doi-asserted-by":"publisher","DOI":"10.1016\/B978-0-7506-3598-1.50019-9"},{"key":"bibr11-10406387231161053","first-page":"465","volume-title":"Diseases of Poultry","volume":"2013","author":"Duchatel JP","edition":"13"},{"key":"bibr12-10406387231161053","first-page":"131","volume":"24","author":"Egobol L","year":"2002","journal-title":"Songklanakarin J Sci Technol"},{"key":"bibr13-10406387231161053","doi-asserted-by":"publisher","DOI":"10.1016\/S1094-9194(17)30078-6"},{"key":"bibr14-10406387231161053","doi-asserted-by":"publisher","DOI":"10.7589\/0090-3558-44.2.427"},{"key":"bibr15-10406387231161053","doi-asserted-by":"publisher","DOI":"10.1007\/s00705-017-3329-x"},{"key":"bibr16-10406387231161053","doi-asserted-by":"publisher","DOI":"10.1647\/2016-243"},{"key":"bibr17-10406387231161053","doi-asserted-by":"publisher","DOI":"10.1177\/104063879100300125"},{"key":"bibr18-10406387231161053","unstructured":"Lorent\u00e9 F. Identification et \u00e9tude de pr\u00e9valence du Columbid alphaherpesvirus-1 dans un \u00e9levage de faucons de chasse et dans des populations locales de pigeons au Maroc [Identification and prevalence study of Columbid alphaherpesvirus-1 in a hunting hawk farm and in local populations of pigeons in Morocco]. Thesis. Ecole Nationale V\u00e9t\u00e9rinaire de Toulouse, 2017. 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