• Characterizing circadian rest-activity rhythm patterns across Alzheimer's disease continuum in Down syndrome 

  Giménez, Sandra; Vaqué-Alcázar, Lídia; Clos, Susana; Benejam, Bessy; Carmona-Iragui, María; Maure Blesa, Lucia; Videla, Laura; Zhu, Nuole; Altuna, Miren; Arranz, Javier; Barroeta, Isabel; Rodríguez-Baz, Íñigo; Bejanin, Alexandre; Bueno, Ana; Fernández, Susana; Del Hoyo Soriano, Laura; Pertierra, Lucía; Alcolea, Daniel; Miller, Bruce; Grinberg, Lea T. (Wiley, 2026-05)

  Introduction: Sleep and circadian rest-activity rhythm (RAR) disruption may bidirectionally relate to Alzheimer's disease (AD). Down syndrome (DS), the most common genetic cause of AD, presents sleep disorders, yet RAR ...
• Regression-based normative data for neuropsychological assessment in Buenos Aires, Argentina: RAVLT, trail making test, digit span, and verbal fluency 

  Corvalán, Nicolás; Morello García, Florentina; Leiva, Samanta; Allegri, Ricardo Francisco; Crivelli, Lucía (Cambridge University Press, 2026-05-11)

  Objective: To develop regression-based normative data for a set of widely used neuropsychological tests and to provide a freely accessible normative data calculator for use in Buenos Aires, Argentina. Methods: Participants ...
• Can Yerba Mate Reduce the Risk of Cognitive Impairment? A pilot study 

  Gilbert, Afra; Gatto, Emilia M.; Chocobar, Nicolas; Seguí, Josefina; Crotti, Beatriz; Cubas Guillen, Jonathan Fernando; Merchan del Hierro, Xavier; Bacigalupe, Lucia; Persi, Gabriel; Melcon, Carlos Mario; O'Neill, Santiago; Múnera Martínez, Claudia Patricia; Sierra Sanjurjo, Natalia; Rojas, Galeno J.; Tribbia,Teresita Liliana; Taravini, Irene (Wiley, 2025-12-23)

  Background: Yerba mate (YM), an infusion made from Ilex paraguariensis, is widely consumed in Argentina and other South American countries. Experimental studies have shown that YM enhances antioxidant defenses, increases ...
• Baseline Results Investigate APOE‐Memory Connection in Latin‐American Population at Risk for Dementia ‐ LatAm‐FINGERS Initial Insights 

  Vasconcelos Friedlaender, Clarisse; Cruz de Souza, Leonardo; Tonidandel Barbosa, Maira; Braga Gomes, Karina; Gonçalves Tosatti, Jéssica Abdo; de Faria Rocha, João Victor; Melillo Cardoso, Davi; Machado Prates, Marcelo; Lopes, Andre Luis; Silva Vieira, Vitoria; Ribeiro Jeunon, Vinicius; Ferreira de Souza, Letícia Maria; Soares Figueiredo, Lais; Andrades, Andreia; Crivelli, Lucía; Calandri, Ismael Luis; Martin, Maria Eugenia; Allegri, Ricardo Francisco; Sevlever, Gustavo Emilio; Surace, Ezequiel Ignacio (Wiley, 2025-12-21)

  Background: Latin America (LA) faces heightened vulnerability to modifiable dementia risk factors. Early identification of at‐risk individuals is crucial for implementing effective preventive strategies. The Free and Cued ...
• Cognitive Effects of Cannabis Use: A Comprehensive Review Across Domains 

  Pucinelli de Souza Queiroz, Andréia; Pozzolo Pedro, Maria Olivia; Waisman Campos, Marcela; Torales, Julio; Ventriglio, Antonio; Castaldelli-Maia, João Mauricio (MDPI, 2025-07-15)

  Cannabis is the most widely consumed illicit substance worldwide, with rising use particularly among adolescents and young adults. Accumulating evidence indicates that chronic cannabis use may negatively impact several ...
• Temporal dynamics of white matter hyperintensities related to Alzheimer's disease in adults with Down syndrome 

  Morcillo Nieto, Alejandra O.; Rozalem Aranha, Mateus; Maure Blesa, Lucia; Rodríguez-Baz, Íñigo; Arriola-Infante, José Enrique; Franquesa Mullerat, Maria; Zsadanyi, Sara E.; Vaqué-Alcázar, Lídia; Allende Parra, José; Zhao, Zili; Arranz, Javier; Videla, Laura; Barroeta, Isabel; Del Hoyo Soriano, Laura; Benejam, Bessy; Fernández, Susana; Sanjuan Hernandez, Aida; Pertierra, Lucía; Giménez, Sandra; Alcolea, Daniel (Wiley, 2026-02)

  Introduction: White matter hyperintensities (WMH) are common in Down syndrome (DS), yet their longitudinal evolution and associations with Alzheimer's disease (AD) remain unclear. Methods: Longitudinal MRI study, including ...
• Teleneuropsychology in Latin America: Experiences and challenges during the COVID-19 pandemic 

  Olavarría, Loreto; Dechent, Claudia; Parra Rodriguez, Mario Alfredo; Crivelli, Lucía; Custodio Capuñay, Nilton Santos; Dozzi Brucki, Sonia María; Okada de Oliveira, Maira; Robert, Phillip; Quiroz, Yakeel T.; Antivilo Bruna, Andrés; Arboleda Ramírez, Alejandra; Lillo, Patricia; Carello, María Agostina; Torralba, Teresa; Ramos, Teresita; Duran Aniotz, Claudia; Allegri, Ricardo Francisco; Slachevsky, Andrea (Academia Brasileira de Neurologia, Departamento de Neurologia Cognitiva e Envelhecimento, 2026-03-06)

  La pandemia de COVID-19 aceleró el uso de la teleneuropsicología (TeleNP) para ofrecer servicios neuropsicológicos remotos en entornos con acceso limitado a clínicas. Objetivo: Examinar las prácticas de TeleNP en América ...
• Regional effects of gantenerumab on neuroimaging biomarkers in the DIAN-TU-001 trial 

  McCullough, Austin; Chen, Charles D.; Gordon, Brian A.; Joseph-Mathurin, Nelly; Jack Jr, Clifford R; Koeppe, Robert; Hornbeck, Russ; Koudelis, Deborah; McKay, Nicole S.; Hobbs, Diana A.; Flores, Shaney; Keefe, Sarah J.; Aggarwal, Neelum T.; Allegri, Ricardo Francisco; Berman, Sarah B.; Bird, Thomas; Black, Sandra E.; Brooks, William S.; Chhatwal, Jasmeer P.; Day, Gregory S.; DIAN‐TU Study Team (Wiley, 2025-07)

  Introduction: Monoclonal anti-amyloid therapies are now accessible, but how these treatments influence changes within the brain is still not clear. We investigated overall and regional change in amyloid removal, glucose ...
• Effect of Cognitive Reserve on Age at Symptom Onset and Cognitive Decline in Individuals With Dominantly Inherited Alzheimer Disease 

  Llibre Guerra, Jorge J.; Lu, Ruijin; Clarens, María Florencia; Liu, Ian; Renton, Alan E.; Ryan, Natalie S.; Goate, Alison M.; Aguillón, David; Allegri, Ricardo Francisco; Benzinger, Tammie L.S.; Berman, Sarah B.; Chhatwal, Jasmeer P.; Chrem Méndez, Patricio Alexis; Vigo, Gabriela; Cruchaga, Carlos; Day, Gregory S.; Farlow, Martin R.; Fox, Nick C.; Gordon, Brian A.; Hassenstab, Jason (Lippincott Williams & Wilkins, 2026-04-28)

  Background and objectives: Cognitive reserve has been shown to modulate the onset and progression of Alzheimer disease (AD) symptoms. Although its role in sporadic AD is well-studied, how cognitive reserve influences the ...
• Characterizing Individuals Fulfilling Clinical Criteria for Limbic-Predominant Age-Related TDP-43 Encephalopathy in a Tertiary Memory Clinic 

  Groot, Colin; Calandri, Ismael Luis; Bader, Ilse; Bocancea, Diana I.; de Bruin, Hannah; Carrigan, Maria; Collij, Lyduine E.; Duits, Flora H.; Kamps, Suzie; de Koning, Lotte A.; Lemstra, Afina W.; Mastenbroek, Sophie E.; Rikken, Roos M.; van Tol, Bastiaan G. J.; Vermeiren, Marie R.; Wesseling, Alex; Xia, Ye; Teunissen, Charlotte E.; van de Giessen, Elsmarieke; Barkhof, Frederik (Lippincott Williams & Wilkins, 2026-05-12)

  Background and objectives: Limbic-predominant age-related TDP-43 encephalopathy (LATE) is characterized by an amnestic- and limbic-predominant phenotype, which can mimic Alzheimer disease (AD). In a memory clinic cohort, ...
• The ICN-UN Battery: A Machine Learning-Optimized Tool for Expeditious Alzheimer's Disease Diagnosis 

  Barceló, Ernesto; Romero, Duban; Allegri, Ricardo Francisco; Meza, Eliana; Mosquera-Heredia, María I.; Vidal, Oscar M.; Silvera-Redondo, Carlos; Arcos-Burgos, Mauricio; Garavito-Galofre, Pilar; Vélez, Jorge I. (MDPI AG, 2025-11-28)

  Background/Objectives: Alzheimer's disease (AD) accounts for ~70% of global dementia cases, with projections estimating 139 million affected individuals by 2050. This increasing burden highlights the urgent need for ...
• Relative impact of multidomain lifestyle interventions on deficit accumulation frailty over 24 months in the U.S. POINTER trial 

  Espeland, Mark A.; Olson, Kay Loni; Tangney, Christy C.; Gitelman, Darren R.; Cleveland, Maryjo L.; Thro, Amber A.; Demesie, Yitbarek N.; Snyder, Heather M.; Whitmer, Rachel A.; Desai, Pankaja; Alam, Rifat; Crivelli, Lucía; Holland, Thomas M.; Preissle, Olivia; Raman, Rema; York, Michele K.; Baker, Laura; U.S. POINTER Study Group (Gerontological Society of America by Oxford University Press, 2026-05)

  Background: Multidomain lifestyle interventions hold promise as approaches to slow aging. Deficit accumulation frailty indices (FIs) are increasingly used to capture aging processes. Frailty is highly associated with ...
• Delphi consensus guidelines for the use of striatal dopaminergic imaging and cardiac metaiodobenzylguanidine (MIBG) scintigraphy for the diagnosis of dementia and mild cognitive impairment with Lewy bodies 

  Donaghy, Paul C.; Greenfinch, Gemma; Petrides, George; Kane, Joseph; Verberne, Hein J.; Taylor, John-Paul; O'Brien, John T.; Thomas, Alan J.; DLB Indicative Imaging Biomarker Study Group (Wiley on behalf of the Alzheimer's Association, 2026-03-04)

  Introduction: The aim of this Delphi process was to develop consensus guidelines to support the effective use of striatal dopaminergic imaging and cardiac metaiodobenzylguanidine (MIBG) scintigraphy in the diagnosis of ...
• Eye tracking as a diagnostic tool in Alzheimer's disease, mild cognitive impairment, and related dementias: a systematic review 

  Verón, Gustavo Luis; Juantorena, Gustavo Ezequiel; Keller, Greta; Crivelli, Lucía; Kamienkowski, Juan Esteban (Wiley, 2025-12-30)

  Alzheimer's disease (AD) pathology begins years before symptoms emerge, making early detection essential. Eye tracking offers a rapid, non-invasive means of identifying early cognitive decline through oculomotor disturbances. ...
• Scientific knowledge about dementia: From the Global South to the world 

  Daly, Timothy; López Barrenechea, Ignacio; Vergara, Paulina; Arshad, Faheem; Paplikar, Avanthi; Chaudhuri, Aparajita Ray; Crivelli, Lucía; Ibañez, Agustín; Alladi, Suvarna; Slachevsky, Andrea (Wiley, 2026-03)

  Most people with dementia live in low- and middle-income countries (LMICs), but scientific knowledge about dementia is dominated by Global North perspectives. This interdisciplinary article combines expertise from Latin ...
• Dementia screening protocol for primary care in South America : a Delphi consensus study 

  Custodio, Belen; Montesinos, Rosa; Caramelli, Paulo; Calandri, Ismael Luis; Dozzi Brucki, Sonia María; Suemoto, Claudia Kimie; Allegri, Ricardo Francisco; Slachevsky, Andrea; Parodi, Jose F.; Morsch, Patricia; Willets, Clarissa; Cuba Fuentes, María Sofía; Custodio, Nilton (Frontiers Editorial Office, 2026-04-08)

  Introduction: Rapid population aging in South America (SA) highlights the need for effective dementia detection strategies. Primary care is essential for early identification, yet no shared, regionally contextualized ...
• A harmonized framework for studying exceptional cognitive aging in Latin America 

  Crivelli, Lucía; Fernández, Rodrigo Sebastián; Corvalán, Nicolás; Sosa, Ana Luisa; Acosta, Daisy; Agnoletti, Giulia; Surace, Ezequiel Ignacio; Acosta, Issac; Caramelli, Paulo; Aguillón, David; Leniz Martelli, Javiera; Duque Peñailillo, Lissette; Custodio, Nilton; Charamelo Baieti, Ana; Damian, Andrés; Llibre Rodríguez, Juan J.; Allegri, Ricardo Francisco; Prina, Mathew; Rogalski, Emily; Ibañez, Laura (Wiley, 2026-04-14)

  Introduction: Biological, genetic, and sociocultural factors underlying cognitive resilience and resistance to pathology remain unexplored in Latin America. The Life-Course Epidemiology of Aging, Resilience, and Neurodegeneration ...
• Primer Consenso Argentino en Esquizofrenia: tercera parte. Lineamientos para el abordaje integral del tratamiento 

  Corrales, Alejo; Abadi, Andrea; Bartoli, Gastón; Benavente Pinto, Carlos; Cabrera, Adrián; Camino, Sebastián; Corral, Ricardo; Delmonte, Guillermo; García Bonetto, Gerardo; Garay, Cristian Javier; Gargoloff, Damián; Gargoloff, Pedro; Goldchuk, Aníbal; Iveli, María Florencia; Jufe, Gabriela; Lamaison, Fabián; Leiderman, Eduardo; López Mato, Andrea; Marengo, Eliana; Waisman Campos, Marcela (Polemos, 2026-04-10)

  Este documento corresponde a la tercera parte del Primer Consenso Argentino sobre el manejo de la esquizofrenia y tiene como objetivo sintetizar la evidencia científica actualizada sobre los abordajes terapéuticos en ...
• Primer Consenso Argentino para el Manejo de la Esquizofrenia: Segunda Parte. Consideraciones clínicas y diagnósticas 

  Corrales, Alejo; Abadi, Andrea; Bartoli, Gastón; Benavente Pinto, Carlos; Cabrera, Adrián; Camino, Sebastián; Corral, Ricardo; Delmonte, Guillermo; García Bonetto, Gerardo; Garay, Cristian Javier; Gargoloff, Damián; Gargoloff, Pedro; Goldchuk, Aníbal; Iveli, María Florencia; Jufe, Gabriela; Lamaison, Fabián; Leiderman, Eduardo; López Mato, Andrea; Marengo, Eliana; Waisman Campos, Marcela (Polemos, 2026-01-10)

  Este documento constituye la segunda parte del Primer Consenso Argentino sobre el Manejo de la Esquizofrenia y presenta una síntesis actualizada de la evidencia disponible sobre los aspectos clínicos y diagnósticos del ...
• Longitudinal subcortical volume changes and their correlations with multiple PET and fluid biomarkers in dominantly inherited Alzheimer's disease 

  Choo, Il Han; Park, Hoyoung; Gordon, Brian A.; Bateman, Randall J.; Dominantly Inherited Alzheimer Network; Daniels, Alisha; Courtney, Laura; Ziegemeier, Angela; Skrbec, Karina; Hellm, Cortaiga; Martin, Mariana; Ziegemeier, Ellen; Bartzel, Jamie; McDade, Eric; Llibre Guerra, Jorge J.; Supnet Bell, Charlene; Xiong, Chengie; Chrem Méndez, Patricio Alexis; Surace, Ezequiel Ignacio; Vázquez, Silvia; Allegri, Ricardo Francisco (Elsevier, 2026-04)

  Background: Alzheimer's disease postmortem studies demonstrate that amyloid plaques and neurofibrillary tangles are present in subcortical regions. Objective: To investigate longitudinal subcortical structural changes in ...

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