Artículos sobre Alzheimer
Artículos científicos publicados por los investigadores del Barcelonaβeta Brain Research Center (BBRC), relacionados con la enfermedad de Alzheimer, neuroimagen, memoria y enfermedades neurodegenerativas, entre otros campos.
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Tucholka A, Grau-Rivera O, Falcon C, Rami L, Sánchez-Valle R, Lladó A, Gispert JD, Molinuevo JL, for the Alzheimer’s Disease Neuroimaging Initiative
Structural connectivity alterations along the AD continuum: reproducibility across two independent samples and correlation with CSF Aβ and tau
Journal of Alzheimer's DiseaseAbstractBackground: Gray matter changes associated with the progression of Alzheimer's disease (AD) have been thoroughly studied. However, alterations in white matter tracts have received less attention... -
Sánchez-Iranzo H, Galardi-Castilla M, Minguillón C, Sanz-Morejón A, González-Rosa JM, Felker A, Ernst A, Guzmán-Martínez G, Mosimann C, Mercader N
Tbx5a lineage tracing shows cardiomyocyte plasticity during zebrafish heart regeneration
Nature CommunicationsAbstractDuring development, mesodermal progenitors from the first heart field (FHF) form a primitive cardiac tube, to which progenitors from the second heart field (SHF) are added. The contribution of FHF and... -
Valech N, Tort-Merino A, Coll-Padrós N, Olives J, León M, Rami L, Molinuevo JL
Executive and Language Subjective Cognitive Decline Complaints Discriminate Preclinical Alzheimer's Disease from Normal Aging
Journal of Alzheimer's DiseaseAbstractBackground: There is a need to specify the profile of subjective cognitive decline in preclinical Alzheimer's disease (preAD). Objectives: To explore specific items of the Subjective Cognitive... -
Carmona-Iragui M, Balasa M, Benejam B, Alcolea D, Fernández S, Videla L, Sala I, Sánchez-Saudinós MB, Morenas-Rodriguez E, Ribosa-Nogué R, Illán-Gala I, Gonzalez-Ortiz S, Clarimón J, Schmitt F, Powell DK, Bosch B, Lladó A, Rafii MS, Head E, Molinuevo JL, Blesa R, Videla S, Lleó A, Sánchez-Valle R, Fortea J
Cerebral amyloid angiopathy in Down syndrome and sporadic and autosomal-dominant Alzheimer's disease
Alzheimer's & DementiaAbstractIntroduction: We aimed to investigate if cerebral amyloid angiopathy (CAA) is more frequent in genetically determined than in sporadic early-onset forms of Alzheimer's disease (AD) (early-onset AD... -
Handels RLH, Wimo A, Dodel R, Kramberger MG, Visser PJ, Molinuevo JL, Verhey FRJ, Winblad B
Cost-Utility of Using Alzheimer's Disease Biomarkers in Cerebrospinal Fluid to Predict Progression from Mild Cognitive Impairment to Dementia
Journal of Alzheimer's DiseaseAbstractBackground: Diagnostic research criteria for Alzheimer's disease support the use of biomarkers in the cerebrospinal fluid (CSF) to improve the accuracy of the prognosis regarding progression to... -
Dangla-Valls A, Molinuevo JL, Altirriba J, Sánchez-Valle R, Alcolea D, Fortea J, Rami L, Balasa M, Muñoz-García C, Ezquerra M, Fernández-Santiago R, Lleó A, Lladó A, Antonell A
CSF microRNA Profiling in Alzheimer's Disease: a Screening and Validation Study
Molecular NeurobiologyAbstractMicroRNAs (miRNAs) are short non-coding RNA molecules that regulate gene expression through post-transcriptional repression of target genes. They have been shown to be implicated in the... -
Cabrera AC, Melo E, Roth D, Topp A, Delobel F, Stucki C, Chen CY, Jakob P, Banfai B, Dunkley T, Schilling O, Huber S, Iacone R,
Petrone P HtrA1 activation is driven by an allosteric mechanism of inter-monomer communication
Scientific ReportsAbstractThe human protease family HtrA is responsible for preventing protein misfolding and mislocalization, and a key player in several cellular processes. Among these, HtrA1 is implicated in several cancers... -
Lewczuk P, Riederer P, O'Bryant SE, Verbeek MM, Dubois B, Visser PJ, Jellinger KA, Engelborghs S, Ramirez A, Parnetti L, Jack CR Jr, Teunissen CE, Hampel H, Lleó A, Jessen F, Glodzik L, de Leon MJ, Fagan AM, Molinuevo JL, Minguillon C, Blennow K, Kornhuber J et al., Members of the WFSBP Task Force Working on this Topic: Peter Riederer, Carla Gallo, Dimitrios Kapogiannis, Andrea Lopez Mato, Florence Thibaut
Cerebrospinal fluid and blood biomarkers for neurodegenerative dementias: An update of the Consensus of the Task Force on Biological Markers in Psychiatry of the World Federation of Societies of Biological Psychiatry
The World Journal of Biological PsychiatryAbstractIn the 12 years since the publication of the first Consensus Paper of the WFSBP on biomarkers of neurodegenerative dementias, enormous advancement has taken place in the field, and the Task Force... -
Alzheimer's disease prevention: from risk factors to early intervention
Alzheimer's Research & TherapyAbstractDue to the progressive aging of the population, Alzheimer's disease (AD) is becoming a healthcare burden of epidemic proportions for which there is currently no cure. Disappointing results from... -
A whole-brain computational modeling approach to explain the alterations in resting-state functional connectivity during progression of Alzheimer's disease
Neuroimage: ClinicalAbstractAlzheimer's disease (AD) is the most common dementia with dramatic consequences. The research in structural and functional neuroimaging showed altered brain connectivity in AD. In this study, we...
