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Evidence of Australian wild deer exposure to N. caninum infection and potential implications for the maintenance of N. caninum sylvatic cycle
Infections with the coccidian parasite Neospora caninum affect domestic and wild animals worldwide. In Australia, N. caninum infections cause considerable losses to the cattle industry with seroprevalence of 8.7% in beef and 10.9% in dairy cattle. Conversely, the role of wild animals, in maintaining...
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| Published in: | BMC veterinary research 2023-09, Vol.19 (1), p.1-7, Article 153 |
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| creator | Huaman, Jose L Pacioni, Carlo Doyle, Mark Forsyth, David M Helbig, Karla J Carvalho, Teresa G |
| description | Infections with the coccidian parasite
Neospora caninum
affect domestic and wild animals worldwide. In Australia,
N. caninum
infections cause considerable losses to the cattle industry with seroprevalence of 8.7% in beef and 10.9% in dairy cattle. Conversely, the role of wild animals, in maintaining the parasite cycle is also unclear. It is possible that native or introduced herbivorous species could be reservoir hosts of
N. caninum
in Australia, but to date, this has not been investigated. We report here the first large-scale screening of
N. caninum
antibodies in Australian wild deer, spanning three species (fallow, red and sambar deer). Consequently, we also assessed two commercial cELISA tests validated for detecting
N. caninum
in cattle for their ability to detect
N. caninum
antibodies in serum samples of wild deer.
N. caninum
antibodies were detected in 3.7% (7/189, 95% CI 1.8 – 7.45) of the wild deer serum samples collected in south-eastern Australia (
n
= 189), including 97 fallow deer (
Dama dama
), 14 red deer (
Cervus elaphus
), and 78 sambar deer (
Rusa unicolor
). Overall, our study provides the first detection of
N. caninum
antibodies in wild deer and quantifies deer's potential role in the sylvatic cycle of
N. caninum
. |
| doi_str_mv | 10.1186/s12917-023-03712-2 |
| format | article |
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Neospora caninum
affect domestic and wild animals worldwide. In Australia,
N. caninum
infections cause considerable losses to the cattle industry with seroprevalence of 8.7% in beef and 10.9% in dairy cattle. Conversely, the role of wild animals, in maintaining the parasite cycle is also unclear. It is possible that native or introduced herbivorous species could be reservoir hosts of
N. caninum
in Australia, but to date, this has not been investigated. We report here the first large-scale screening of
N. caninum
antibodies in Australian wild deer, spanning three species (fallow, red and sambar deer). Consequently, we also assessed two commercial cELISA tests validated for detecting
N. caninum
in cattle for their ability to detect
N. caninum
antibodies in serum samples of wild deer.
N. caninum
antibodies were detected in 3.7% (7/189, 95% CI 1.8 – 7.45) of the wild deer serum samples collected in south-eastern Australia (
n
= 189), including 97 fallow deer (
Dama dama
), 14 red deer (
Cervus elaphus
), and 78 sambar deer (
Rusa unicolor
). Overall, our study provides the first detection of
N. caninum
antibodies in wild deer and quantifies deer's potential role in the sylvatic cycle of
N. caninum
.</description><identifier>ISSN: 1746-6148</identifier><identifier>EISSN: 1746-6148</identifier><identifier>DOI: 10.1186/s12917-023-03712-2</identifier><language>eng</language><publisher>London: BioMed Central Ltd</publisher><subject>Animals ; Antibodies ; Bayesian analysis ; Care and treatment ; Cattle ; Cervus elaphus ; Dama dama ; Deer ; Diagnosis ; Diseases ; Dogs ; Epidemiology ; Genetic aspects ; Growth ; Indigenous species ; Infections ; Introduced species ; Livestock ; Neosporosis ; Parasites ; Pathogens ; Protozoan diseases ; Risk factors ; Serology ; Seroprevalence ; Sylvatic cycle ; Testing ; Viral antibodies</subject><ispartof>BMC veterinary research, 2023-09, Vol.19 (1), p.1-7, Article 153</ispartof><rights>COPYRIGHT 2023 BioMed Central Ltd.</rights><rights>2023. This work is licensed under http://creativecommons.org/licenses/by/4.0/ (the “License”). Notwithstanding the ProQuest Terms and Conditions, you may use this content in accordance with the terms of the License.</rights><rights>2023. BioMed Central Ltd., part of Springer Nature.</rights><rights>BioMed Central Ltd., part of Springer Nature 2023</rights><lds50>peer_reviewed</lds50><oa>free_for_read</oa><woscitedreferencessubscribed>false</woscitedreferencessubscribed><cites>FETCH-LOGICAL-c492t-4e8cf7eb32a11fafe2bb60dda3d4c0266f714c46194622afd2169f26c7eb503a3</cites></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktopdf>$$Uhttps://www.ncbi.nlm.nih.gov/pmc/articles/PMC10498561/pdf/$$EPDF$$P50$$Gpubmedcentral$$Hfree_for_read</linktopdf><linktohtml>$$Uhttps://www.proquest.com/docview/2865402750?pq-origsite=primo$$EHTML$$P50$$Gproquest$$Hfree_for_read</linktohtml><link.rule.ids>230,314,727,780,784,885,25753,27924,27925,37012,37013,44590,53791,53793</link.rule.ids></links><search><creatorcontrib>Huaman, Jose L</creatorcontrib><creatorcontrib>Pacioni, Carlo</creatorcontrib><creatorcontrib>Doyle, Mark</creatorcontrib><creatorcontrib>Forsyth, David M</creatorcontrib><creatorcontrib>Helbig, Karla J</creatorcontrib><creatorcontrib>Carvalho, Teresa G</creatorcontrib><title>Evidence of Australian wild deer exposure to N. caninum infection and potential implications for the maintenance of N. caninum sylvatic cycle</title><title>BMC veterinary research</title><description>Infections with the coccidian parasite
Neospora caninum
affect domestic and wild animals worldwide. In Australia,
N. caninum
infections cause considerable losses to the cattle industry with seroprevalence of 8.7% in beef and 10.9% in dairy cattle. Conversely, the role of wild animals, in maintaining the parasite cycle is also unclear. It is possible that native or introduced herbivorous species could be reservoir hosts of
N. caninum
in Australia, but to date, this has not been investigated. We report here the first large-scale screening of
N. caninum
antibodies in Australian wild deer, spanning three species (fallow, red and sambar deer). Consequently, we also assessed two commercial cELISA tests validated for detecting
N. caninum
in cattle for their ability to detect
N. caninum
antibodies in serum samples of wild deer.
N. caninum
antibodies were detected in 3.7% (7/189, 95% CI 1.8 – 7.45) of the wild deer serum samples collected in south-eastern Australia (
n
= 189), including 97 fallow deer (
Dama dama
), 14 red deer (
Cervus elaphus
), and 78 sambar deer (
Rusa unicolor
). Overall, our study provides the first detection of
N. caninum
antibodies in wild deer and quantifies deer's potential role in the sylvatic cycle of
N. caninum
.</description><subject>Animals</subject><subject>Antibodies</subject><subject>Bayesian analysis</subject><subject>Care and treatment</subject><subject>Cattle</subject><subject>Cervus elaphus</subject><subject>Dama dama</subject><subject>Deer</subject><subject>Diagnosis</subject><subject>Diseases</subject><subject>Dogs</subject><subject>Epidemiology</subject><subject>Genetic aspects</subject><subject>Growth</subject><subject>Indigenous species</subject><subject>Infections</subject><subject>Introduced species</subject><subject>Livestock</subject><subject>Neosporosis</subject><subject>Parasites</subject><subject>Pathogens</subject><subject>Protozoan diseases</subject><subject>Risk factors</subject><subject>Serology</subject><subject>Seroprevalence</subject><subject>Sylvatic cycle</subject><subject>Testing</subject><subject>Viral antibodies</subject><issn>1746-6148</issn><issn>1746-6148</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2023</creationdate><recordtype>article</recordtype><sourceid>PIMPY</sourceid><sourceid>DOA</sourceid><recordid>eNptks2OFCEQxztGE9fRF_BE4sVLj0DTNJzMZLPqJhu96JnQUMwy6YYWukfnIXxnmZ3JZscYDpCqf_3qg6qqtwSvCRH8QyZUkq7GtKlx0xFa02fVFekYrzlh4vmT98vqVc47jBmTHb-q_tzsvYVgAEWHNkuekx68DuiXHyyyAAnB7ynmJQGaI_q6RkYHH5YR-eDAzD4GpINFU5whzF4PyI_T4I0-ejJyMaH5HtCofSgCfc7zBJMPw76IDTIHM8Dr6oXTQ4Y353tV_fh08_36S3337fPt9eauNkzSuWYgjOugb6gmxGkHtO85tlY3lhlMOXcdYYZxIhmnVDtLCZeOclNiWtzoZlXdnrg26p2akh91OqiovXowxLRVOpWqBlCyaXtN21aQrmHYdsJRYzkWRBgLlrSF9fHEmpZ-BGvKHMoML6CXnuDv1TbuFcFMipaTQnh_JqT4c4E8q9FnA8OgA8QlKyo4E1KQ8rur6t0_0l1cUiizOqpahmlXGnxUbXXpoPxULInNEao2HW8pl7KRRbX-j6ocC6M3MYDzxX4RQE8BJsWcE7jHJglWxzVUpzVUpVD1sIaKNn8BdSzRGQ</recordid><startdate>20230913</startdate><enddate>20230913</enddate><creator>Huaman, Jose L</creator><creator>Pacioni, Carlo</creator><creator>Doyle, Mark</creator><creator>Forsyth, David M</creator><creator>Helbig, Karla J</creator><creator>Carvalho, Teresa G</creator><general>BioMed Central Ltd</general><general>BioMed Central</general><general>BMC</general><scope>AAYXX</scope><scope>CITATION</scope><scope>3V.</scope><scope>7QG</scope><scope>7U9</scope><scope>7X7</scope><scope>7XB</scope><scope>88E</scope><scope>8FI</scope><scope>8FJ</scope><scope>8FK</scope><scope>ABUWG</scope><scope>AFKRA</scope><scope>AZQEC</scope><scope>BENPR</scope><scope>CCPQU</scope><scope>DWQXO</scope><scope>FYUFA</scope><scope>GHDGH</scope><scope>H94</scope><scope>K9.</scope><scope>M0S</scope><scope>M1P</scope><scope>PIMPY</scope><scope>PQEST</scope><scope>PQQKQ</scope><scope>PQUKI</scope><scope>7X8</scope><scope>5PM</scope><scope>DOA</scope></search><sort><creationdate>20230913</creationdate><title>Evidence of Australian wild deer exposure to N. caninum infection and potential implications for the maintenance of N. caninum sylvatic cycle</title><author>Huaman, Jose L ; Pacioni, Carlo ; Doyle, Mark ; Forsyth, David M ; Helbig, Karla J ; Carvalho, Teresa G</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c492t-4e8cf7eb32a11fafe2bb60dda3d4c0266f714c46194622afd2169f26c7eb503a3</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2023</creationdate><topic>Animals</topic><topic>Antibodies</topic><topic>Bayesian analysis</topic><topic>Care and treatment</topic><topic>Cattle</topic><topic>Cervus elaphus</topic><topic>Dama dama</topic><topic>Deer</topic><topic>Diagnosis</topic><topic>Diseases</topic><topic>Dogs</topic><topic>Epidemiology</topic><topic>Genetic aspects</topic><topic>Growth</topic><topic>Indigenous species</topic><topic>Infections</topic><topic>Introduced species</topic><topic>Livestock</topic><topic>Neosporosis</topic><topic>Parasites</topic><topic>Pathogens</topic><topic>Protozoan diseases</topic><topic>Risk factors</topic><topic>Serology</topic><topic>Seroprevalence</topic><topic>Sylvatic cycle</topic><topic>Testing</topic><topic>Viral antibodies</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Huaman, Jose L</creatorcontrib><creatorcontrib>Pacioni, Carlo</creatorcontrib><creatorcontrib>Doyle, Mark</creatorcontrib><creatorcontrib>Forsyth, David M</creatorcontrib><creatorcontrib>Helbig, Karla J</creatorcontrib><creatorcontrib>Carvalho, Teresa G</creatorcontrib><collection>CrossRef</collection><collection>ProQuest Central (Corporate)</collection><collection>Animal Behavior Abstracts</collection><collection>Virology and AIDS Abstracts</collection><collection>Health & Medical Collection</collection><collection>ProQuest Central (purchase pre-March 2016)</collection><collection>Medical Database (Alumni Edition)</collection><collection>Hospital Premium Collection</collection><collection>Hospital Premium Collection (Alumni Edition)</collection><collection>ProQuest Central (Alumni) (purchase pre-March 2016)</collection><collection>ProQuest Central (Alumni)</collection><collection>ProQuest Central</collection><collection>ProQuest Central Essentials</collection><collection>ProQuest Central</collection><collection>ProQuest One Community College</collection><collection>ProQuest Central</collection><collection>Health Research Premium Collection</collection><collection>Health Research Premium Collection (Alumni)</collection><collection>AIDS and Cancer Research Abstracts</collection><collection>ProQuest Health & Medical Complete (Alumni)</collection><collection>Health & Medical Collection (Alumni Edition)</collection><collection>PML(ProQuest Medical Library)</collection><collection>Publicly Available Content Database</collection><collection>ProQuest One Academic Eastern Edition (DO NOT USE)</collection><collection>ProQuest One Academic</collection><collection>ProQuest One Academic UKI Edition</collection><collection>MEDLINE - Academic</collection><collection>PubMed Central (Full Participant titles)</collection><collection>DOAJ Directory of Open Access Journals</collection><jtitle>BMC veterinary research</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Huaman, Jose L</au><au>Pacioni, Carlo</au><au>Doyle, Mark</au><au>Forsyth, David M</au><au>Helbig, Karla J</au><au>Carvalho, Teresa G</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Evidence of Australian wild deer exposure to N. caninum infection and potential implications for the maintenance of N. caninum sylvatic cycle</atitle><jtitle>BMC veterinary research</jtitle><date>2023-09-13</date><risdate>2023</risdate><volume>19</volume><issue>1</issue><spage>1</spage><epage>7</epage><pages>1-7</pages><artnum>153</artnum><issn>1746-6148</issn><eissn>1746-6148</eissn><abstract>Infections with the coccidian parasite
Neospora caninum
affect domestic and wild animals worldwide. In Australia,
N. caninum
infections cause considerable losses to the cattle industry with seroprevalence of 8.7% in beef and 10.9% in dairy cattle. Conversely, the role of wild animals, in maintaining the parasite cycle is also unclear. It is possible that native or introduced herbivorous species could be reservoir hosts of
N. caninum
in Australia, but to date, this has not been investigated. We report here the first large-scale screening of
N. caninum
antibodies in Australian wild deer, spanning three species (fallow, red and sambar deer). Consequently, we also assessed two commercial cELISA tests validated for detecting
N. caninum
in cattle for their ability to detect
N. caninum
antibodies in serum samples of wild deer.
N. caninum
antibodies were detected in 3.7% (7/189, 95% CI 1.8 – 7.45) of the wild deer serum samples collected in south-eastern Australia (
n
= 189), including 97 fallow deer (
Dama dama
), 14 red deer (
Cervus elaphus
), and 78 sambar deer (
Rusa unicolor
). Overall, our study provides the first detection of
N. caninum
antibodies in wild deer and quantifies deer's potential role in the sylvatic cycle of
N. caninum
.</abstract><cop>London</cop><pub>BioMed Central Ltd</pub><doi>10.1186/s12917-023-03712-2</doi><tpages>7</tpages><oa>free_for_read</oa></addata></record> |
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| ispartof | BMC veterinary research, 2023-09, Vol.19 (1), p.1-7, Article 153 |
| issn | 1746-6148 1746-6148 |
| language | eng |
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| source | Publicly Available Content Database; PubMed Central |
| subjects | Animals Antibodies Bayesian analysis Care and treatment Cattle Cervus elaphus Dama dama Deer Diagnosis Diseases Dogs Epidemiology Genetic aspects Growth Indigenous species Infections Introduced species Livestock Neosporosis Parasites Pathogens Protozoan diseases Risk factors Serology Seroprevalence Sylvatic cycle Testing Viral antibodies |
| title | Evidence of Australian wild deer exposure to N. caninum infection and potential implications for the maintenance of N. caninum sylvatic cycle |
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