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Viscerotropic velogenic Newcastle disease virus replication in feathers of infected chickens
Newcastle disease viruses (NDVs) cause systemic diseases in chickens with high mortality. However, little is known about persistence of NDVs in contaminated tissues from infected birds. In this study, we examined viral replication in the feather pulp of chickens inoculated with viscerotropic velogen...
Autores principales: | , , , , , , , , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
The Korean Society of Veterinary Science
2016
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4808636/ https://www.ncbi.nlm.nih.gov/pubmed/27051348 http://dx.doi.org/10.4142/jvs.2016.17.1.115 |
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author | Lee, Dong-Hun Kwon, Jung-Hoon Noh, Jin-Yong Park, Jae-Keun Yuk, Seong-Su Erdene-Ochir, Tseren-Ochir Nahm, Sang-Soep Kwon, Yong-Kuk Lee, Sang-Won Song, Chang-Seon |
author_facet | Lee, Dong-Hun Kwon, Jung-Hoon Noh, Jin-Yong Park, Jae-Keun Yuk, Seong-Su Erdene-Ochir, Tseren-Ochir Nahm, Sang-Soep Kwon, Yong-Kuk Lee, Sang-Won Song, Chang-Seon |
author_sort | Lee, Dong-Hun |
collection | PubMed |
description | Newcastle disease viruses (NDVs) cause systemic diseases in chickens with high mortality. However, little is known about persistence of NDVs in contaminated tissues from infected birds. In this study, we examined viral replication in the feather pulp of chickens inoculated with viscerotropic velogenic NDV (vvNDV) genotype VII. Reverse transcription real-time PCR and immunohistochemistry were used to investigate viral persistence in the samples. vvNDV was detected in the oropharynx and cloaca and viral antigens were detected in the feathers, suggesting that feathers act as sources of viral transmission. |
format | Online Article Text |
id | pubmed-4808636 |
institution | National Center for Biotechnology Information |
language | English |
publishDate | 2016 |
publisher | The Korean Society of Veterinary Science |
record_format | MEDLINE/PubMed |
spelling | pubmed-48086362016-04-05 Viscerotropic velogenic Newcastle disease virus replication in feathers of infected chickens Lee, Dong-Hun Kwon, Jung-Hoon Noh, Jin-Yong Park, Jae-Keun Yuk, Seong-Su Erdene-Ochir, Tseren-Ochir Nahm, Sang-Soep Kwon, Yong-Kuk Lee, Sang-Won Song, Chang-Seon J Vet Sci Short Communication Newcastle disease viruses (NDVs) cause systemic diseases in chickens with high mortality. However, little is known about persistence of NDVs in contaminated tissues from infected birds. In this study, we examined viral replication in the feather pulp of chickens inoculated with viscerotropic velogenic NDV (vvNDV) genotype VII. Reverse transcription real-time PCR and immunohistochemistry were used to investigate viral persistence in the samples. vvNDV was detected in the oropharynx and cloaca and viral antigens were detected in the feathers, suggesting that feathers act as sources of viral transmission. The Korean Society of Veterinary Science 2016-03 2016-03-22 /pmc/articles/PMC4808636/ /pubmed/27051348 http://dx.doi.org/10.4142/jvs.2016.17.1.115 Text en © 2016 The Korean Society of Veterinary Science. http://creativecommons.org/licenses/by-nc/4.0 This is an Open Access article distributed under the terms of the Creative Commons Attribution Non-Commercial License (http://creativecommons.org/licenses/by-nc/4.0) which permits unrestricted non-commercial use, distribution, and reproduction in any medium, provided the original work is properly cited. |
spellingShingle | Short Communication Lee, Dong-Hun Kwon, Jung-Hoon Noh, Jin-Yong Park, Jae-Keun Yuk, Seong-Su Erdene-Ochir, Tseren-Ochir Nahm, Sang-Soep Kwon, Yong-Kuk Lee, Sang-Won Song, Chang-Seon Viscerotropic velogenic Newcastle disease virus replication in feathers of infected chickens |
title | Viscerotropic velogenic Newcastle disease virus replication in feathers of infected chickens |
title_full | Viscerotropic velogenic Newcastle disease virus replication in feathers of infected chickens |
title_fullStr | Viscerotropic velogenic Newcastle disease virus replication in feathers of infected chickens |
title_full_unstemmed | Viscerotropic velogenic Newcastle disease virus replication in feathers of infected chickens |
title_short | Viscerotropic velogenic Newcastle disease virus replication in feathers of infected chickens |
title_sort | viscerotropic velogenic newcastle disease virus replication in feathers of infected chickens |
topic | Short Communication |
url | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4808636/ https://www.ncbi.nlm.nih.gov/pubmed/27051348 http://dx.doi.org/10.4142/jvs.2016.17.1.115 |
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