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dc.creatorZamarbide-González, M. (Marta)-
dc.creatorGil-Bea, F.J. (Francisco J.)-
dc.creatorBannenberg, P. (Paul)-
dc.creatorMartinez-Pinilla, E. (Eva)-
dc.creatorSandoval, J. (Juan)-
dc.creatorFranco, R. (Rafael)-
dc.creatorPerez-Mediavilla, L.A. (Luis Alberto)-
dc.identifier.citationZamarbide-González, M. (Marta); Gil-Bea, F.J. (Francisco J.); Bannenberg, P. (Paul); et al. "Maternal imprinting on cognition markers of wild type and transgenic Alzheimer's disease model mice". Scientific reports. 8, 2018, 6434es_ES
dc.description.abstractThe risk of suffering from Alzheimer’s disease (AD) is higher in individuals from AD-affected mothers. The purpose of this investigation was to study whether maternal transmission might produce AD-related alterations in progenies of mice that do not have any genotypic alteration. We used cognitively-intact mothers harbouring in heterozygosity the transgene for overexpressing the Swedish double mutant version of the human amyloid precursor protein (hAβPPswe). The phenotype of the offspring with or without the transgene resulting from crossing young Tg2576 females with wild-type males were compared with those of the offspring resulting from crossing wild-type females with Tg2576 males. The hAβPPswe-bearing offspring from Tg2576 mothers showed an aggravated AD-like phenotype. Remarkably, cognitive, immunohistochemical and some biochemical features displayed by Tg2576 heterozygous mice were also found in wild-type animals generated from Tg2576 females. This suggests the existence of a maternal imprinting in the wild-type offspring that confers a greater facility to launch an AD-like neurodegenerative cascade. Such progeny, lacking any mutant amyloid precursor protein, constitutes a novel model to study maternal transmission of AD and, even more important, to discover early risk markers that predispose to the development of AD.es_ES
dc.publisherNature Researches_ES
dc.subjectAlzheimer’s disease (AD)es_ES
dc.subjectAlterations in progenieses_ES
dc.titleMaternal imprinting on cognition markers of wild type and transgenic Alzheimer's disease model micees_ES
dc.description.noteThis article is licensed under a Creative Commons Attribution 4.0 International License, which permits use, sharing, adaptation, distribution and reproduction in any medium or format, as long as you give appropriate credit to the original author(s) and the source, provide a link to the Creative Commons license, and indicate if changes were made. Te images or other third party material in this article are included in the article’s Creative Commons license, unless indicated otherwise in a credit line to the material. If material is not included in the article’s Creative Commons license and your intended use is not permitted by statutory regulation or exceeds the permitted use, you will need to obtain permission directly from the copyright holder. To view a copy of this license, visit
dadun.citation.publicationNameScientific reportses_ES

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