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dc.contributor.authorNoya, Agustí
dc.contributor.authorSerrano, Beatriz
dc.contributor.authorVillalba Mata, Daniel
dc.contributor.authorCasasús Pueyo, Isabel
dc.contributor.authorMolina Ureste, Ester
dc.contributor.authorLópez-Helguera, Irene
dc.contributor.authorSanz Pascua, Albina
dc.date.accessioned2020-04-24T07:41:24Z
dc.date.available2020-04-24T07:41:24Z
dc.date.issued2019-05-16
dc.identifier.issn1344-3941
dc.identifier.urihttp://hdl.handle.net/10459.1/68489
dc.description.abstractThis experiment evaluated the effects of subnutrition during early gestation on hematology in cows (Bos Taurus) and on hematological, metabolic, endocrine, and vitality parameters in their calves. Parda de Montaña and Pirenaica dams were inseminated and assigned to either a control (CONTROL, 100% requirements) or a nutrient‐restricted group (SUBNUT, 65%) during the first third of gestation. Dam blood samples were collected on days 20 and 253 of gestation, and calf samples were obtained during the first days of life. Pirenaica dams presented higher red series parameters than Parda de Montaña dams, both in the first and the last months of gestation. During early pregnancy, granulocyte numbers and mean corpuscular hemoglobin were lower in Pirenaica‐SUBNUT than in Pirenaica‐CONTROL cows. Calves from the SUBNUT cows did not show a physiological reduction in red series values in early life, suggesting later maturation of the hematopoietic system. Poor maternal nutrition affected calf endocrine parameters. Newborns from dystocic parturitions showed lower NEFA concentrations and weaker vitality responses. In conclusion, maternal nutrition had short‐term effects on cow hematology, Pirenaica cows showing a higher susceptibility to undernutrition; and a long‐term effect on their offspring endocrinology, SUBNUT newborns showing lower levels of IGF‐1 and higher levels of cortisol.ca_ES
dc.description.sponsorshipThis work was supported by the Spanish Ministry of Economy and Business and the European Union Regional Development Funds (INIA RTA 2013‐00059‐C02 and INIA RZP 2015‐001) and the Government of Aragon under the Grant Research Group Funds (A14_17R). A. Noya received a PhD grant from INIA‐Government of Aragon.ca_ES
dc.language.isoengca_ES
dc.publisherJohn Wiley and Sonsca_ES
dc.relationMINECO/PN2013-2016/RTA 2013‐00059‐C02ca_ES
dc.relationMINECO/PN2013-2016/RZP 2015‐001ca_ES
dc.relation.isformatofVersió preprint del document publicat a: https://doi.org/10.1111/asj.13215ca_ES
dc.relation.ispartofAnimal Science Journal, 2019, vol. 90, núm. 7, p. 857-869ca_ES
dc.rights(c) Japanese Society of Animal Science, 2019ca_ES
dc.subjectBloodca_ES
dc.subjectCortisolca_ES
dc.subjectMetabolic parametersca_ES
dc.subjectPeri‐implantational periodca_ES
dc.titleEffects of maternal subnutrition during early pregnancy on cow hematological profiles and offspring physiology and vitality in two beef breedsca_ES
dc.typeinfo:eu-repo/semantics/articleca_ES
dc.identifier.idgrec029341
dc.type.versioninfo:eu-repo/semantics/submittedVersionca_ES
dc.rights.accessRightsinfo:eu-repo/semantics/openAccessca_ES
dc.identifier.doihttps://doi.org/10.1111/asj.13215


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