dc.creatorHeinecke, Maria Florencia
dc.creatorMazzucco, María Belén
dc.creatorFornes, Daiana
dc.creatorRoberti, Sabrina Lorena
dc.creatorJawerbaum, Alicia Sandra
dc.creatorWhite, Verónica
dc.date.accessioned2021-05-17T13:29:08Z
dc.date.accessioned2022-10-15T10:20:35Z
dc.date.available2021-05-17T13:29:08Z
dc.date.available2022-10-15T10:20:35Z
dc.date.created2021-05-17T13:29:08Z
dc.date.issued2020-07
dc.identifierHeinecke, Maria Florencia; Mazzucco, María Belén; Fornes, Daiana; Roberti, Sabrina Lorena; Jawerbaum, Alicia Sandra; et al.; The offspring from rats fed a fatty diet display impairments in the activation of liver peroxisome proliferator activated receptor alpha and features of fatty liver disease; Elsevier Ireland; Molecular and Cellular Endocrinology; 511; 7-2020
dc.identifier1872-8057
dc.identifierhttp://hdl.handle.net/11336/132139
dc.identifierCONICET Digital
dc.identifierCONICET
dc.identifier.urihttps://repositorioslatinoamericanos.uchile.cl/handle/2250/4374971
dc.description.abstractMaternal obesity programs liver derangements similar to those of NAFLD. Our main goal was to evaluate whether these liver anomalies were related to aberrant PPARα function. Obesity was induced in female Albino-Wistar rats by a fatty diet (FD rats). Several parameters related to NAFLD were evaluated in both plasma and livers from fetuses of 21 days of gestation and 140-day-old offspring. FD fetuses and offspring developed increased levels of AST and ALT, signs of inflammation and oxidative and nitrative stress-related damage. FD offspring showed dysregulation of Plin2, CD36, Cyp4A, Aco, Cpt-1, Hadha and Acaa2 mRNA levels, genes involved in lipid metabolism and no catabolic effect of the PPARα agonist clofibrate. These results suggest that the FD offspring is prone to develop fatty liver, a susceptibility that can be linked to PPARα dysfunction, and that this could in turn be related to the liver impairments programmed by maternal obesity.
dc.languageeng
dc.publisherElsevier Ireland
dc.relationinfo:eu-repo/semantics/altIdentifier/url/https://linkinghub.elsevier.com/retrieve/pii/S0303720720301180
dc.relationinfo:eu-repo/semantics/altIdentifier/doi/http://dx.doi.org/10.1016/j.mce.2020.110818
dc.rightshttps://creativecommons.org/licenses/by-nc-sa/2.5/ar/
dc.rightsinfo:eu-repo/semantics/restrictedAccess
dc.subjectHIGH FAT DIET
dc.subjectMATERNAL OBESITY
dc.subjectOFFSPRING
dc.subjectPPARΑ
dc.subjectPROGRAMMING- FATTY LIVER DISEASE
dc.titleThe offspring from rats fed a fatty diet display impairments in the activation of liver peroxisome proliferator activated receptor alpha and features of fatty liver disease
dc.typeinfo:eu-repo/semantics/article
dc.typeinfo:ar-repo/semantics/artículo
dc.typeinfo:eu-repo/semantics/publishedVersion


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