Pathology of Wild Strain (DP/As-Km/0019) of Duck Plague Virus Infection Revived in Ducklings

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dc.contributor.authorPathak, Mamtaen_US
dc.contributor.authorPatel, Shailesh Kumaren_US
dc.contributor.authorArif, Syed Abdulen_US
dc.contributor.authorKonwar, Nayanmonien_US
dc.contributor.authorPathak, Pallabien_US
dc.contributor.authorVerma, Naveen Kumaren_US
dc.date.accessioned2020-10-16T08:58:35Z
dc.date.available2020-10-16T08:58:35Z
dc.date.issued2019-12
dc.description.abstractDuck plague is an acute highly contagious disease of duck, geese and swan of all ages caused by Anatid Herpesvirus-1. The disease is characterized by significant decrease in growth, egg production and sudden death along with high morbidity and mortality which results into significant economic losses in duck industry. In present study, the pathology of wild strain (DP/As-Km/0019) of duck plague virus (DPV) was experimentally studied in 2 months old ducklings. The prominent clinical signs observed were depression, loss of appetite, greenish diarrhoea, ruffled feathers, nasal discharge, lacrimation and pasted eyelids with periorbital ring formation. The significant gross lesions were observed in spleen, oesophagus, liver, heart, brain and intestine. Vascular and degenerative changes like congestion, haemorrhages, necrosis and diphtheritic membrane formation were noticed in various parenchymatous organs. Microscopically, focal to diffuse areas of haemorrhages, coagulative necrosis, and fatty changes in liver, focal emphysema in lungs, formation of diphtheritic membrane on the mucosal surface along with presence of numerous infiltrating cells in oesophagus were recorded. Presence of Anatid Herpesvirus-1 viral DNA in liver and spleen tissue samples was detected by PCR.en_US
dc.identifier.affiliationsDivision of Pathology, ICAR-Indian Veterinary Research Institute, Izatnagar, Bareilly, Uttar Pradesh, INDIAen_US
dc.identifier.affiliationsDivision of Pathology, ICAR-Indian Veterinary Research Institute, Izatnagar, Bareilly, Uttar Pradesh, INDIAen_US
dc.identifier.affiliationsDepartment of Veterinary Clinical Medicine, Ethics and Jurisprudence, College of Veterinary Science, Assam Agricultural University, Khanapara, Guwahati, INDIAen_US
dc.identifier.affiliationsDepartment of Veterinary Microbiology, College of Veterinary Science, Assam Agricultural University, Khanapara, Guwahati, INDIAen_US
dc.identifier.affiliationsDepartment of Veterinary Parasitology, College of Veterinary Science, Assam Agricultural University, Khanapara, Guwahati, INDIA 5Division of Surgery, ICAR-Indian Veterinary Research Institute, Izatnagar, Bareilly, Uttar Pradesh, INDIAen_US
dc.identifier.citationPathak Mamta, Patel Shailesh Kumar, Arif Syed Abdul, Konwar Nayanmoni, Pathak Pallabi, Verma Naveen Kumar. Pathology of Wild Strain (DP/As-Km/0019) of Duck Plague Virus Infection Revived in Ducklings. Journal of Animal Research. 2019 Dec; 9(6): 831-835en_US
dc.identifier.issn2249-6629
dc.identifier.issn2277-940X
dc.identifier.placeIndiaen_US
dc.identifier.urihttps://imsear.searo.who.int/handle/123456789/210774
dc.languageenen_US
dc.publisherAssociation of Mastitisen_US
dc.relation.issuenumber6en_US
dc.relation.volume9en_US
dc.source.urihttps://dx.doi.org//10.30954/2277-940X.06.2019.5en_US
dc.subjectPathologyen_US
dc.subjectDucklingen_US
dc.subjectAssamen_US
dc.subjectDuck Plagueen_US
dc.titlePathology of Wild Strain (DP/As-Km/0019) of Duck Plague Virus Infection Revived in Ducklingsen_US
dc.typeJournal Articleen_US
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