000096123 001__ 96123
000096123 005__ 20240123082600.0
000096123 0247_ $$2doi$$a10.3390/ani10101851
000096123 0248_ $$2sideral$$a120703
000096123 037__ $$aART-2020-120703
000096123 041__ $$aeng
000096123 100__ $$0(orcid)0000-0002-7822-6646$$aLacasta, D.$$uUniversidad de Zaragoza
000096123 245__ $$aAnaplasmosis outbreak in lambs: First report causing carcass condemnation
000096123 260__ $$c2020
000096123 5060_ $$aAccess copy available to the general public$$fUnrestricted
000096123 5203_ $$aIn spring and summer 2020, six outbreaks of condemnation of jaundiced lamb carcasses were diagnosed in different farms in Aragón region, Spain. Anaplasma ovis was identified in all affected farms. Four hundred and ninety-two lambs from two affected farms were more closely examined. Clinical examination, haematologies, biochemistries, histopathology and microbiological and molecular analyses were performed. After slaughter, 34.84% of the lambs showed jaundiced carcasses and 79.64% presented splenomegaly at the abattoir. All tested lambs with icteric carcasses showed positive A. ovis PCR, although 72.72% of the unaffected lambs also tested positive. However, the bacterial load was significantly higher in the animals that showed jaundiced carcasses (Cq: 25.00 vs 26.16; p = 0.004). Moreover, all the tested lambs that showed severe anaemia were PCR positive. On the contrary, the PCR negative lambs did not show anaemia. Lambs that presented icteric carcasses displayed severe regenerative anaemia with significantly lower erythrocyte count (7.18 vs. 11.97), haematocrit (26.89 vs. 34.82) and haemoglobin (8.50 vs. 11.10) than unaffected lambs. Reticulocyte count (18.80 vs. 5.65) was also significantly increased in affected animals. This article describes a new disorder caused by Anaplasma ovis that is producing significant economic losses associated with the carcass condemnation of apparently healthy lamb.
000096123 540__ $$9info:eu-repo/semantics/openAccess$$aby$$uhttp://creativecommons.org/licenses/by/3.0/es/
000096123 590__ $$a2.752$$b2020
000096123 591__ $$aVETERINARY SCIENCES$$b19 / 146 = 0.13$$c2020$$dQ1$$eT1
000096123 591__ $$aAGRICULTURE, DAIRY & ANIMAL SCIENCE$$b13 / 63 = 0.206$$c2020$$dQ1$$eT1
000096123 592__ $$a0.583$$b2020
000096123 593__ $$aVeterinary (miscellaneous)$$c2020$$dQ1
000096123 593__ $$aAnimal Science and Zoology$$c2020$$dQ1
000096123 655_4 $$ainfo:eu-repo/semantics/article$$vinfo:eu-repo/semantics/publishedVersion
000096123 700__ $$0(orcid)0000-0003-0042-8800$$aFerrer, L.M.$$uUniversidad de Zaragoza
000096123 700__ $$aSanz, S.
000096123 700__ $$aLabanda, R.
000096123 700__ $$0(orcid)0000-0002-4655-9171$$aGonzález, J.M.$$uUniversidad de Zaragoza
000096123 700__ $$aBenito, A.Á.
000096123 700__ $$aRuiz, H.
000096123 700__ $$0(orcid)0000-0002-2685-1730$$aRodríguez-Largo, A.$$uUniversidad de Zaragoza
000096123 700__ $$0(orcid)0000-0002-2724-2785$$aRamos, J.J.$$uUniversidad de Zaragoza
000096123 7102_ $$11009$$2773$$aUniversidad de Zaragoza$$bDpto. Patología Animal$$cÁrea Sanidad Animal
000096123 7102_ $$11009$$2617$$aUniversidad de Zaragoza$$bDpto. Patología Animal$$cÁrea Medicina y Cirugía Animal
000096123 773__ $$g10, 10 (2020), 1851 [9 pp]$$pAnimals (Basel)$$tAnimals$$x2076-2615
000096123 8564_ $$s502442$$uhttps://zaguan.unizar.es/record/96123/files/texto_completo.pdf$$yVersión publicada
000096123 8564_ $$s464100$$uhttps://zaguan.unizar.es/record/96123/files/texto_completo.jpg?subformat=icon$$xicon$$yVersión publicada
000096123 909CO $$ooai:zaguan.unizar.es:96123$$particulos$$pdriver
000096123 951__ $$a2024-01-23-08:21:33
000096123 980__ $$aARTICLE