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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.

  • Timsina J, Jiang C, McCartney DL, Tao F, Dalmasso MC, Najar J, Anastasi F, Ohlei O, Puerta Fuentes R, Yang C, Bradley J, Western D, Ali M, Wang C, Yang C, Wu Y, Liu M, Budde J, Williams J, Mahoney R, Castillo Morales A, Hohman TJ, Dumitrescu L, Wang TC, Tesi N, Kern S, Waern M, Skoog I, van Harten A, Pijnenburg YAL, van der Flier WM, Sánchez-Juan P, Rodriguez-Rodriguez E, Kleineidam L, Peters O, Schneider A, Küçükali F, Bellenguez C, Grenier-Boley B, Heikkinen S, de Rojas I, Rujescu D, Scherbaum N, Hausner L, Düzel E, Grimmer T, Wiltfang J, Vandenberghe R, Engelborghs S, Heilmann-Heimbach S, Schmid M, Tegos T, Scarmeas N, Dols-Icardo O, Moreno F, Pérez-Tur J, Bullido MJ, Sánchez-Valle R, Álvarez V, García-González P, Mir P, Real LM, Piñol-Ripoll G, García-Alberca JM, Seelaar H, Ramakers I, Papma J, Hulsman M, Laske C, Teipel S, Priller J, Perneczky R, Buerger K, Nöthen MM, Lewczuk P, Kornhuber J, Hampel H, Giegling I, Goldhardt O, Diehl-Schmid J, Andrade V, Heneka MM, Frölich L, Vogelgsang J, Graff C, Thonberg H, Ullgren A, Papenberg G, Deleuze JF, Dufouil C, Wagner M, Jessen F, Holstege H, van Duijn C, Lebouvier T, Hannon O, Leinonen V, Soininen H, Herukka SK, Giedraitis V, Löwenmark M, Kilander L, Genius P, Rodríguez B, Luckett ES, Navarro A, Cano A, Marquié M, Blennow K, Zetterberg H, Lleo A, Boada M, Ruiz A, Lee VM, Van Deerlin VM, Deming Y, Johnson SC, Engelman CD, Pastor P, Alvarez I, Peskind ER, Heslegrave AJ, Saykin AJ, Nho K, Schindler SE, Morris JC, Holtzman DM, McDade E, Renton AE, Goate A, Ibanez L, Riemenschneider M, Albert MS, Laws SM, Porter T, O'Brien EK, Shaw LM, Tijms BM, Ingelsson M, Visser PJ, Hiltunen M, Sleegers K, Ritchie CW, Sims R, Belloy M, Lambert JC, Vilor-Tejedor N, Fernández MV, Li QS, Nagle MW, Marioni RE, Ramirez A, Bertram L, van der Lee SJ, Cruchaga C. 

    GWAS meta-analysis of cerebrospinal fluid Alzheimer's biomarkers reveals loci regulating lipids, brain volume and autophagy

    Nature Communications
    Abstract

    Cerebrospinal fluid amyloid beta 42, total tau, and phosphorylated tau 181 are well accepted markers of Alzheimer's disease. These biomarkers better reflect disease pathogenesis compared to clinical...

  • Kassinopoulos M, Montesinos P, Falcon C, Huguet J, Minguillon C, Fauria K, Kollmorgen G, Quijano-Rubio C, Molinuevo JL, Grau-Rivera O, Zetterberg H, Blennow K, Suárez-Calvet M, Sanchez-Gonzalez J, Gispert JD; ALFA study

    Intracellular fluid accumulation underlies brain volume increases in early Alzheimer's disease

    Brain Communications
    Abstract

    In the preclinical stages of Alzheimer's disease, increased brain volume has been associated with amyloid-beta pathology, particularly in regions that undergo volume reductions as the disease...

  • Genius P, Fernández-Bonet A, Rodríguez-Fernández B, Gallay C, Gonzalez-Escalante A, Sánchez-Benavides G, López-Martos D, Esteller M, Navarro A, Gispert JD, Brugulat-Serrat A, Vilor-Tejedor N

    Sex-specific early cognitive changes are linked to global and pathway-specific genetic risk for Alzheimer's disease in at-risk individuals

    Biology of sex differences
    Abstract

    Alzheimer's disease (AD) is a progressive neurodegenerative condition in which genetic predisposition plays a key role, yet the sex-specific mechanisms linking genetic risk to early cognitive changes...

  • Caviedes A, Cabral-Miranda F, Orellana P, Hernández H, Henríquez F, Gonzalez-Gomez R, Pizarro M, Migeot J, Ochoa-Rosales C, Gonzalez-Silva C, Marin-Diaz N, Coronel-Oliveros C, Santamaría-García H, Carmona D, García AM, Slachevsky A, Singleton A, Qi AY, Lawlor B, Miller B, Dhooge C, Pantazis C, Udeh-Momoh CT, Aguillón D, Matallana DL, Zimmer ER, Resende EPF, Farina FR, Cabello F, Lopera F, Zetterberg H, Avila-Funes JA, Acosta-Uribe J, Possin KL, Kosik KS, Hu K, Takada LT, de Oliveira MO, Maito MA, Suárez-Calvet M, Godoy ME, Behrens MI, Parra MA, Del Campo M, Bruno M, Gelvez N, Pozo-Castro N, Cochran JN, Custodio N, Ortega R, Santibanez R, de la Cruz R, Montesinos R, McDonagh S, Bandres-Ciga S, Javandel S, Brucki SMD, Pina-Escudero SD, Valcour V, Li Z, Yokoyama JS, Ibañez A, Duran-Aniotz C;

    Blood-based AT(N) biomarkers for Alzheimer's disease and frontotemporal lobar degeneration in Latin America

    Nature Aging
    Abstract

    Dementia diagnosis increasingly relies on blood-based biomarkers, yet their performance in diverse populations remains insufficiently characterized. Latin America, with substantial genetic and...

  • Suárez-Calvet M, Abdelnour C, Alcolea D, Mendióroz-Iriarte M, Balasa M, Morenas-Rodríguez E, Puig-Pijoan A, Sánchez-Juan P, Villarejo A, Sánchez-Valle R; por el Grupo de trabajo en biomarcadores en sangre del Grupo de Estudio de Conducta y Demencias de la Sociedad Española de Neurología.

    Blood-based Biomarkers for Alzheimer's Disease: Positioning Document and Usage Recommendations from the Behavioral Neurology and Dementia Study Group of the Spanish Society of Neurology

    Neurología
    Abstract

    Introduction: The development of blood biomarkers for detecting Alzheimer's disease (AD) represents one of the most significant recent advances, and some are already available for clinical practice...

  • Imam F, Saloner R, Vogel JW, Krish V, Abdel-Azim G, Ali M, An L, Anastasi F, Bennett D, Pichet Binette A, Boxer AL, Bringmann M, Burns JM, Cruchaga C, Dage JL, Farinas A, Ferrucci L, Finney CA, Frasier M, Hansson O, Hohman TJ, Johnson ECB, Kivimaki M, Korologou-Linden R, Ruiz Laza A, Levey AI, Liepelt-Scarfone I, Lu L, Mattsson-Carlgren N, Middleton LT, Nho K, Oh HS, Petersen RC, Reiman EM, Robinson O, Rothstein JD, Saykin AJ, Shvetcov A, Slawson C, Smets B, Suárez-Calvet M, Tijms BM, Timmers M, Vieira F, Vilor-Tejedor N, Visser PJ, Walker KA, Winchester LM, Wyss-Coray T, Yang C, Bose N, Lovestone S

    The Global Neurodegeneration Proteomics Consortium: biomarker and drug target discovery for common neurodegenerative diseases and aging

    Nature Medicine
    Abstract

    More than 57 million people globally suffer from neurodegenerative diseases, a figure expected to double every 20 years. Despite this growing burden, there are currently no cures, and treatment...

  • Forcano L, Soldevila-Domenech N, Boronat A, Sánchez-Benavides G, Puig-Pijoan A, Lorenzo T, Aldea-Perona A, Suárez-Calvet M, Cuenca-Royo A, Gispert JD, Gomis- Gonzalez M, Minguillón C, Diaz-Pellicer P, Fauria K, Piera I, Langohr K, Dierssen M, Pizarro N, Mur-Gimeno E, Grau-Rivera O, Molinuevo JL, de la Torre R.

    A multimodal lifestyle intervention complemented with epigallocatechin gallate to prevent cognitive decline in APOE- ɛ4 carriers with Subjective Cognitive Decline: a randomized, double-blinded clinical trial

    The journal of prevention of Alzheimer's Disease
    Abstract

    Background: The potential of dietary compounds to enhance the effects of multimodal lifestyle interventions (MLIs) on cognition in individuals at high risk of cognitive impairment remains unclear.

    Obje...

  • Contador I, Akinci M, Palpatzis E, Aguilar-Domínguez P, Deulofeu C, Fuentes-Julian S, Fauria K, Minguillón C, Grau-Rivera O, Sánchez-Benavides G, Arenaza-Urquijo EM

    Psychological resilience trajectories after the COVID-19 pandemic: the role of lifestyle and psychosocial factors in a cohort at increased alzheimer's disease risk

    Social psychiatry and psychiatric epidemiology
    Abstract

    Purpose: This longitudinal cohort study evaluates whether lifestyle and psychosocial factors are associated with psychological resilience at two time points of COVID-19 pandemic. Moreover, we...

  • Stankeviciute L, Tort-Colet N, Fernández-Arcos A, Sánchez-Benavides G, Minguillón C, Fauria K, Holst SC, Garcés P, Mueggler T, Zetterberg H, Blennow K, Iranzo Á, Suárez-Calvet M, Gispert JD, Molinuevo JL, Grau-Rivera O

    Associations between objective sleep metrics and brain structure in cognitively unimpaired adults: interactions with sex and Alzheimer's biomarkers

    Alzheimer's & Dementia
    Abstract

    Introduction: Sleep disturbances are prevalent in Alzheimer's disease (AD), probably emerging during its preclinical stage. Poor subjective sleep quality is linked to reduced brain volume and cortical...

  • Doecke JD, Bellomo G, Vermunt L, Alcolea D, Halbgebauer S, In 't Veld S, Mattsson-Carlgren N, Veverova K, Fowler CJ, Boonkamp L, Houtkamp IM, Koel-Simmerlink M, Verberk IMW, Gaetani L, Toja A, Wojdała AL, Fortea J, Pijnenburg Y, Lemstra A, van der Flier W, Hort J, Otto M, Hansson O, Parnetti L, Masters CL, Lleó A, González-Escalante A, Contador J, Suárez-Calvet M, Fernández-Lebrero A, Puig-Pijoan A, Ortiz-Romero P, Jiménez-Moyano E, Minguillón C, Del Campo M, Teunissen C

    Diagnostic performance of plasma Aβ42/40 ratio, p-tau181, GFAP, and NfL along the continuum of Alzheimer's disease and non-AD dementias: An international multi-center study

    Alzheimer's & Dementia
    Abstract

    Introduction: Plasma phosphorylated tau (p-tau)181, glial fibrillary acidic protein (GFAP), neurofilament light chain (NfL), and amyloid beta ratio (Aβ42/40) may have diagnostic and prognostic value...