000123917 001__ 123917
000123917 005__ 20241125101130.0
000123917 0247_ $$2doi$$a10.3390/ani13030436
000123917 0248_ $$2sideral$$a132317
000123917 037__ $$aART-2023-132317
000123917 041__ $$aeng
000123917 100__ $$aBodas, Raúl
000123917 245__ $$aThe efects of Aflatoxin B1 intake in Assaf dairy ewes on Aflatoxin M1 excretion, milk yield, haematology and biochemical profile
000123917 260__ $$c2023
000123917 5060_ $$aAccess copy available to the general public$$fUnrestricted
000123917 5203_ $$aThe aim of this study was to investigate the in vivo transfer of aflatoxin B1 (AFB1) to Assaf ewes’ milk (aflatoxin M1, AFM1) and its effect on animal performance and health. Thirty Assaf ewes were allocated to three groups (C, L, H), and received a different individual daily dose of AFB1 (0, 40 and 80 μg) for 13 days. Milk (days 1, 2, 3, 4, 7, 14, 16 and 18) and blood (days 1, 7, 14 and 18) samples were collected. Milk yield, composition (except protein) and somatic cell counts (SCC) were not affected by AFB1 intake (p > 0.05). Haemoglobin concentration increased (p < 0.05) and haematocrit and alanine aminotransferase levels tended to increase (p < 0.10) in group H on day 14. AFM1 excretion was highly variable and detected in L and H animals from days 1 to 16 (3 days increase, 10 days steady-state, 3 days clearance). Carry-over rate (0.23%) was significantly higher in L (0.22–0.34%) than in H (0.16–0.19%) animals (p < 0.05). AFB1 daily doses of 40 to 80 µg do not impair milk yield; however, it may start affecting animals’ health. Milk AFM1 depends mainly on the AFB1 intake whereas carryover rate is positively influenced by the level of milk production.
000123917 536__ $$9info:eu-repo/grantAgreement/ES/DGA/A06-20R$$9info:eu-repo/grantAgreement/ES/INIA/RTA2017-00085
000123917 540__ $$9info:eu-repo/semantics/openAccess$$aby$$uhttp://creativecommons.org/licenses/by/3.0/es/
000123917 590__ $$a2.7$$b2023
000123917 592__ $$a0.698$$b2023
000123917 591__ $$aVETERINARY SCIENCES$$b16 / 167 = 0.096$$c2023$$dQ1$$eT1
000123917 593__ $$aVeterinary (miscellaneous)$$c2023$$dQ1
000123917 591__ $$aAGRICULTURE, DAIRY & ANIMAL SCIENCE$$b10 / 80 = 0.125$$c2023$$dQ1$$eT1
000123917 593__ $$aAnimal Science and Zoology$$c2023$$dQ1
000123917 594__ $$a4.9$$b2023
000123917 655_4 $$ainfo:eu-repo/semantics/article$$vinfo:eu-repo/semantics/publishedVersion
000123917 700__ $$aGiráldez, F. Javier
000123917 700__ $$aOlmedo, Sara
000123917 700__ $$0(orcid)0000-0002-2469-0363$$aHerrera, Marta$$uUniversidad de Zaragoza
000123917 700__ $$0(orcid)0000-0002-1961-8551$$aLorán, Susana$$uUniversidad de Zaragoza
000123917 700__ $$0(orcid)0000-0001-6325-7100$$aAriño, Agustín$$uUniversidad de Zaragoza
000123917 700__ $$aLópez, Secundino
000123917 700__ $$aBenito, Alberto
000123917 700__ $$0(orcid)0000-0002-4985-298X$$aJuan, Teresa$$uUniversidad de Zaragoza
000123917 7102_ $$12008$$2640$$aUniversidad de Zaragoza$$bDpto. Produc.Animal Cienc.Ali.$$cÁrea Nutrición Bromatología
000123917 773__ $$g13, 3 (2023), 436 [13 pp.]$$pAnimals (Basel)$$tAnimals$$x2076-2615
000123917 8564_ $$s313779$$uhttps://zaguan.unizar.es/record/123917/files/texto_completo.pdf$$yVersión publicada
000123917 8564_ $$s2616192$$uhttps://zaguan.unizar.es/record/123917/files/texto_completo.jpg?subformat=icon$$xicon$$yVersión publicada
000123917 909CO $$ooai:zaguan.unizar.es:123917$$particulos$$pdriver
000123917 951__ $$a2024-11-22-11:58:42
000123917 980__ $$aARTICLE