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Registro completo
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Biblioteca (s) : |
INIA Las Brujas. |
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Fecha : |
18/05/2023 |
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Actualizado : |
18/05/2023 |
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Tipo de producción científica : |
Poster |
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Autor : |
MAURENTE BERÓN, M.; FERNÁNDEZ-CIGANDA, S.; GIANNITTI, F.; FRAGA, M. |
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Afiliación : |
MARINA MAURENTE BERÓN, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay; SOFÍA FERNÁNDEZ-CIGANDA, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay; FEDERICO GIANNITTI, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay; MARTIN FRAGA COTELO, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay. |
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Título : |
Comparison of PCR and qPCR for the detection of Mycobacterium avium subsp. paratuberculosis in feces and milk of dairy cows in Uruguay: a longitudinal study. (ID-P47). [poster-Infectious Diseases] |
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Complemento del título : |
Session: Posters. |
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Fecha de publicación : |
2022 |
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Fuente / Imprenta : |
In: World Buiatrics Congress (WBC), 31 st., Abstract Book, Madrid, Spain, September 4-8, 2022. |
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Idioma : |
Inglés |
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Contenido : |
Objectives: Paratuberculosis (PTBC) is a chronic infectious disease of ruminants caused by Mycobacterium avium subsp. paratuberculosis (MAP), with an important economic impact in the dairy sector. This study aimed at evaluating and comparing the performance of two molecular diagnostic tests (PCR and qPCR) for the detection of MAP shedding in feces and milk of seropositive dairy cows across time. |
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Palabras claves : |
Dairy cows; Infectious disease; Paratuberculosis (PTBC); PLATAFORMA DE INVESTIGACIÓN EN SALUD ANIMAL - INIA. |
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Asunto categoría : |
L10 Genética y mejoramiento animal |
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URL : |
http://www.ainfo.inia.uy/digital/bitstream/item/17138/1/Resumen-WBC-Marina-Maurente.pdf
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Marc : |
LEADER 01184nam a2200193 a 4500
001 1064122
005 2023-05-18
008 2022 bl uuuu u00u1 u #d
100 1 $aMAURENTE BERÓN, M.
245 $aComparison of PCR and qPCR for the detection of Mycobacterium avium subsp. paratuberculosis in feces and milk of dairy cows in Uruguay$ba longitudinal study. (ID-P47). [poster-Infectious Diseases]$h[electronic resource]
260 $aIn: World Buiatrics Congress (WBC), 31 st., Abstract Book, Madrid, Spain, September 4-8$c2022
520 $aObjectives: Paratuberculosis (PTBC) is a chronic infectious disease of ruminants caused by Mycobacterium avium subsp. paratuberculosis (MAP), with an important economic impact in the dairy sector. This study aimed at evaluating and comparing the performance of two molecular diagnostic tests (PCR and qPCR) for the detection of MAP shedding in feces and milk of seropositive dairy cows across time.
653 $aDairy cows
653 $aInfectious disease
653 $aParatuberculosis (PTBC)
653 $aPLATAFORMA DE INVESTIGACIÓN EN SALUD ANIMAL - INIA
700 1 $aFERNÁNDEZ-CIGANDA, S.
700 1 $aGIANNITTI, F.
700 1 $aFRAGA, M.
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Registro original : |
INIA Las Brujas (LB) |
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 | Acceso al texto completo restringido a Biblioteca INIA La Estanzuela. Por información adicional contacte bib_le@inia.org.uy. |
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Registro completo
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Biblioteca (s) : |
INIA La Estanzuela. |
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Fecha actual : |
20/01/2022 |
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Actualizado : |
18/03/2022 |
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Autor : |
CLOTHIER, K.A.; WATSON, K.D.; METE, A.; GIANNITTI, F.; ANDERSON, M.; MUNK, B.; MCMILLIN, S.; CLIFFORD, D.L.; RUDD, J.; SHIRKEY, N.; FAMINI, D.; WOODS, L. |
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Afiliación : |
KRISTIN A. CLOTHIER, California Animal Health and Food Safety Laboratory System, University of California-Davis, CA, USA.; KATHERINE D. WATSON, California Animal Health and Food Safety Laboratory System, University of California-Davis, CA, USA.; ASLI METE, California Animal Health and Food Safety Laboratory System, University of California-Davis, CA, USA.; FEDERICO GIANNITTI, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay; California Department of Fish and Wildlife, Rancho Cordova, CA, USA.; California Department of Fish and Wildlife, Rancho Cordova, CA, USA.; California Department of Fish and Wildlife, Rancho Cordova, CA, USA.; California Department of Fish and Wildlife, Rancho Cordova, CA, USA.; California Department of Fish and Wildlife, Rancho Cordova, CA, USA.; California Department of Fish and Wildlife, Rancho Cordova, CA, USA.; DAN FAMINI, Sonoma County Wildlife Rescue, Petaluma, CA, USA.; LESLIE WOODS, California Animal Health and Food Safety Laboratory System, University of California-Davis, CA, USA. |
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Título : |
Generalized dermatophytosis caused by Trichophyton equinum in 8 juvenile black bears in California. |
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Fecha de publicación : |
2022 |
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Fuente / Imprenta : |
Journal of Veterinary Diagnostic Investigation, 2022, Volume 34, Issue 2, pp.279-283. doi: https://doi.org/10.1177/10406387211061143 |
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DOI : |
10.1177/10406387211061143 |
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Idioma : |
Inglés |
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Contenido : |
Abstract. From 2014?2019, 8 juvenile black bears (Ursus americanus) from different geographic regions were presented to the California Department of Fish and Wildlife because of emaciation, alopecia, and exfoliative dermatitis that resulted in death or euthanasia. Autopsy and histopathology revealed that all 8 bears had generalized hyperkeratotic dermatitis, folliculitis, and furunculosis. Skin structures were heavily colonized by fungal hyphae and arthrospores; fungal cultures of skin from 7 bears yielded Trichophyton equinum, a zoophilic dermatophyte reported only rarely in non-equid species. Additional skin conditions included mites (5), ticks (2), and coagulase-negative Staphylococcus sp. infections (2). No other causes of morbidity or mortality were identified. Molecular comparisons performed at the University of Texas Fungal Reference Laboratory determined that all isolates produced identical banding patterns, potentially representing a clonal population.
Dermatophytosis is commonly localized and limited to the stratum corneum of the epidermis and hair follicles. Generalized disease with dermal involvement is rare in immunocompetent individuals; illness, malnutrition, age, or immunosuppression may increase susceptibility. Underlying causes for the severe disease impact in these bears were not evident after physical or postmortem examination. The mechanism by which bears from different geographic locations had severe, T. equinum?associated dermatophytosis from a potentially clonal dermatophyte could not be explained and warrants further investigation. MenosAbstract. From 2014?2019, 8 juvenile black bears (Ursus americanus) from different geographic regions were presented to the California Department of Fish and Wildlife because of emaciation, alopecia, and exfoliative dermatitis that resulted in death or euthanasia. Autopsy and histopathology revealed that all 8 bears had generalized hyperkeratotic dermatitis, folliculitis, and furunculosis. Skin structures were heavily colonized by fungal hyphae and arthrospores; fungal cultures of skin from 7 bears yielded Trichophyton equinum, a zoophilic dermatophyte reported only rarely in non-equid species. Additional skin conditions included mites (5), ticks (2), and coagulase-negative Staphylococcus sp. infections (2). No other causes of morbidity or mortality were identified. Molecular comparisons performed at the University of Texas Fungal Reference Laboratory determined that all isolates produced identical banding patterns, potentially representing a clonal population.
Dermatophytosis is commonly localized and limited to the stratum corneum of the epidermis and hair follicles. Generalized disease with dermal involvement is rare in immunocompetent individuals; illness, malnutrition, age, or immunosuppression may increase susceptibility. Underlying causes for the severe disease impact in these bears were not evident after physical or postmortem examination. The mechanism by which bears from different geographic locations had severe, T. equinum?associated dermatophytosis from a potent... Presentar Todo |
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Palabras claves : |
Bears; Dermatophytosis; PLATAFORMA DE INVESTIGACIÓN EN SALUD ANIMAL; PLATAFORMA DE SALUD ANIMAL; Trichophyton equinum; Ursus americanus. |
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Asunto categoría : |
-- |
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Marc : |
LEADER 02641naa a2200337 a 4500
001 1062648
005 2022-03-18
008 2022 bl uuuu u00u1 u #d
024 7 $a10.1177/10406387211061143$2DOI
100 1 $aCLOTHIER, K.A.
245 $aGeneralized dermatophytosis caused by Trichophyton equinum in 8 juvenile black bears in California.$h[electronic resource]
260 $c2022
520 $aAbstract. From 2014?2019, 8 juvenile black bears (Ursus americanus) from different geographic regions were presented to the California Department of Fish and Wildlife because of emaciation, alopecia, and exfoliative dermatitis that resulted in death or euthanasia. Autopsy and histopathology revealed that all 8 bears had generalized hyperkeratotic dermatitis, folliculitis, and furunculosis. Skin structures were heavily colonized by fungal hyphae and arthrospores; fungal cultures of skin from 7 bears yielded Trichophyton equinum, a zoophilic dermatophyte reported only rarely in non-equid species. Additional skin conditions included mites (5), ticks (2), and coagulase-negative Staphylococcus sp. infections (2). No other causes of morbidity or mortality were identified. Molecular comparisons performed at the University of Texas Fungal Reference Laboratory determined that all isolates produced identical banding patterns, potentially representing a clonal population. Dermatophytosis is commonly localized and limited to the stratum corneum of the epidermis and hair follicles. Generalized disease with dermal involvement is rare in immunocompetent individuals; illness, malnutrition, age, or immunosuppression may increase susceptibility. Underlying causes for the severe disease impact in these bears were not evident after physical or postmortem examination. The mechanism by which bears from different geographic locations had severe, T. equinum?associated dermatophytosis from a potentially clonal dermatophyte could not be explained and warrants further investigation.
653 $aBears
653 $aDermatophytosis
653 $aPLATAFORMA DE INVESTIGACIÓN EN SALUD ANIMAL
653 $aPLATAFORMA DE SALUD ANIMAL
653 $aTrichophyton equinum
653 $aUrsus americanus
700 1 $aWATSON, K.D.
700 1 $aMETE, A.
700 1 $aGIANNITTI, F.
700 1 $aANDERSON, M.
700 1 $aMUNK, B.
700 1 $aMCMILLIN, S.
700 1 $aCLIFFORD, D.L.
700 1 $aRUDD, J.
700 1 $aSHIRKEY, N.
700 1 $aFAMINI, D.
700 1 $aWOODS, L.
773 $tJournal of Veterinary Diagnostic Investigation, 2022, Volume 34, Issue 2, pp.279-283. doi: https://doi.org/10.1177/10406387211061143
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