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First Report of Lumpy Skin Disease in Myanmar and Molecular Analysis of the Field Virus Isolates

Lumpy skin disease virus (LSDV) causes lumpy skin disease in cattle and buffaloes, which is associated with significant animal production and economic losses. Since the 2000s, LSDV has spread from Africa to several countries in the Middle East; Europe; and Asia; including, more recently, several sou...

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Autores principales: Maw, Min Thein, Khin, Myint Myint, Hadrill, David, Meki, Irene Kasindi, Settypalli, Tirumala Bharani Kumar, Kyin, Maung Maung, Myint, Win Win, Thein, Wai Zin, Aye, Ohnmar, Palamara, Elisa, Win, Ye Tun, Cattoli, Giovanni, Lamien, Charles Euloge
Formato: Online Artículo Texto
Lenguaje:English
Publicado: MDPI 2022
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9143258/
https://www.ncbi.nlm.nih.gov/pubmed/35630342
http://dx.doi.org/10.3390/microorganisms10050897
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author Maw, Min Thein
Khin, Myint Myint
Hadrill, David
Meki, Irene Kasindi
Settypalli, Tirumala Bharani Kumar
Kyin, Maung Maung
Myint, Win Win
Thein, Wai Zin
Aye, Ohnmar
Palamara, Elisa
Win, Ye Tun
Cattoli, Giovanni
Lamien, Charles Euloge
author_facet Maw, Min Thein
Khin, Myint Myint
Hadrill, David
Meki, Irene Kasindi
Settypalli, Tirumala Bharani Kumar
Kyin, Maung Maung
Myint, Win Win
Thein, Wai Zin
Aye, Ohnmar
Palamara, Elisa
Win, Ye Tun
Cattoli, Giovanni
Lamien, Charles Euloge
author_sort Maw, Min Thein
collection PubMed
description Lumpy skin disease virus (LSDV) causes lumpy skin disease in cattle and buffaloes, which is associated with significant animal production and economic losses. Since the 2000s, LSDV has spread from Africa to several countries in the Middle East; Europe; and Asia; including, more recently, several south-east Asian countries. In November 2020, Myanmar reported its first LSD outbreak. This study reports on the first incursion of LSD in Myanmar and the molecular analysis of the LSDV detected. Staff from the Livestock Breeding and Veterinary Department (LBVD) of the Ministry of Agriculture, Livestock, and Irrigation collected samples from cattle with suspected LSD infection. The Food and Agriculture Organization (FAO) of the United Nations’ Emergency Centre for Transboundary Animal Diseases (ECTAD) and the Joint International Atomic Energy Agency (IAEA)/FAO program’s Animal Health and Production laboratory provided LSDV diagnostic support to two regional veterinary diagnostic laboratories in Myanmar. Samples from 13 cattle tested positive by real-time PCR. Selected samples underwent sequence analysis in IAEA laboratories. The results show that the Myanmar LSDV sequences clustered with LSDV isolates from Bangladesh and India, LSDV Kenya, and LSDV NI-2490. Further characterization showed that the Myanmar LSDV is 100% identical to isolates from Bangladesh and India, implying a common source of introduction. These findings inform diagnosis and development of control strategies.
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spelling pubmed-91432582022-05-29 First Report of Lumpy Skin Disease in Myanmar and Molecular Analysis of the Field Virus Isolates Maw, Min Thein Khin, Myint Myint Hadrill, David Meki, Irene Kasindi Settypalli, Tirumala Bharani Kumar Kyin, Maung Maung Myint, Win Win Thein, Wai Zin Aye, Ohnmar Palamara, Elisa Win, Ye Tun Cattoli, Giovanni Lamien, Charles Euloge Microorganisms Article Lumpy skin disease virus (LSDV) causes lumpy skin disease in cattle and buffaloes, which is associated with significant animal production and economic losses. Since the 2000s, LSDV has spread from Africa to several countries in the Middle East; Europe; and Asia; including, more recently, several south-east Asian countries. In November 2020, Myanmar reported its first LSD outbreak. This study reports on the first incursion of LSD in Myanmar and the molecular analysis of the LSDV detected. Staff from the Livestock Breeding and Veterinary Department (LBVD) of the Ministry of Agriculture, Livestock, and Irrigation collected samples from cattle with suspected LSD infection. The Food and Agriculture Organization (FAO) of the United Nations’ Emergency Centre for Transboundary Animal Diseases (ECTAD) and the Joint International Atomic Energy Agency (IAEA)/FAO program’s Animal Health and Production laboratory provided LSDV diagnostic support to two regional veterinary diagnostic laboratories in Myanmar. Samples from 13 cattle tested positive by real-time PCR. Selected samples underwent sequence analysis in IAEA laboratories. The results show that the Myanmar LSDV sequences clustered with LSDV isolates from Bangladesh and India, LSDV Kenya, and LSDV NI-2490. Further characterization showed that the Myanmar LSDV is 100% identical to isolates from Bangladesh and India, implying a common source of introduction. These findings inform diagnosis and development of control strategies. MDPI 2022-04-25 /pmc/articles/PMC9143258/ /pubmed/35630342 http://dx.doi.org/10.3390/microorganisms10050897 Text en © FAO, 2022. https://creativecommons.org/licenses/by-nc-sa/3.0/igo/Licensee MDPI, Basel, Switzerland. This article is an open access article distributed under the terms and conditions of the Creative Com-mons Attribution (CC BY NC SA) license (https://creativecommons.org/licenses/by-nc-sa/3.0/igo/).
spellingShingle Article
Maw, Min Thein
Khin, Myint Myint
Hadrill, David
Meki, Irene Kasindi
Settypalli, Tirumala Bharani Kumar
Kyin, Maung Maung
Myint, Win Win
Thein, Wai Zin
Aye, Ohnmar
Palamara, Elisa
Win, Ye Tun
Cattoli, Giovanni
Lamien, Charles Euloge
First Report of Lumpy Skin Disease in Myanmar and Molecular Analysis of the Field Virus Isolates
title First Report of Lumpy Skin Disease in Myanmar and Molecular Analysis of the Field Virus Isolates
title_full First Report of Lumpy Skin Disease in Myanmar and Molecular Analysis of the Field Virus Isolates
title_fullStr First Report of Lumpy Skin Disease in Myanmar and Molecular Analysis of the Field Virus Isolates
title_full_unstemmed First Report of Lumpy Skin Disease in Myanmar and Molecular Analysis of the Field Virus Isolates
title_short First Report of Lumpy Skin Disease in Myanmar and Molecular Analysis of the Field Virus Isolates
title_sort first report of lumpy skin disease in myanmar and molecular analysis of the field virus isolates
topic Article
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9143258/
https://www.ncbi.nlm.nih.gov/pubmed/35630342
http://dx.doi.org/10.3390/microorganisms10050897
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