About ReDLat2

About Us

ReDLat2 is an international initiative that seeks to transform dementia research in Latin America and the Caribbean. Building on ReDLat’s experience, this new phase brings together centers across seven countries to investigate why diseases such as Alzheimer’s disease and frontotemporal dementia develop differently across individuals and populations, taking into account the region’s vast genetic, social, environmental, and cultural diversity.

About Us

ReDLat2 is an international initiative that seeks to transform dementia research in Latin America and the Caribbean. Building on ReDLat’s experience, this new phase brings together centers across seven countries to investigate why diseases such as Alzheimer’s disease and frontotemporal dementia develop differently across individuals and populations, taking into account the region’s vast genetic, social, environmental, and cultural diversity.

Learn more about us

What We Do

Over the next five years, ReDLat2 will combine genetic information with exposome data—the social, environmental, and living conditions to which people are exposed throughout their lives—alongside clinical, cognitive, neuroimaging, biomarker, proteomic, epigenetic, and other health data. The goal is to understand how genes and the environment interact to increase vulnerability or promote resilience to aging and dementia.

Using new artificial intelligence tools and “aging clock” models, the Consortium will seek to identify early indicators of risk and protection, improve diagnosis, and develop more precise prevention and treatment strategies. By including historically underrepresented populations, ReDLat2 aims not only to address the needs of Latin America but also to generate knowledge that is relevant to understanding and preventing dementia worldwide.

Our History

 

2015

a small group of colleagues led by Drs. Agustín Ibáñez and Mario Parra met in Santiago, Chile, during the World Congress of Neurology to discuss how to strengthen dementia research in Latin America. The ideas that emerged from that meeting laid the foundations for the Latin American and Caribbean Consortium on Dementia (LAC-CD), which helped identify the region’s main challenges and establish shared research priorities.

2018

with support from the Alzheimer’s Association and the Global Brain Health Institute (GBHI), Dr. Ibáñez developed the first proposal to create a dementia research consortium focused on Latin America’s unique characteristics, particularly its genetic diversity and the profound social inequalities affecting the region.

2020

The National Institute on Aging (NIA) awarded ReDLat its first grant. The Consortium initially included Argentina, Brazil, Colombia, Peru, and the United States. The project was led by Drs. Agustín Ibáñez, Jennifer Yokoyama, Katherine Possin, and Bruce Miller, together with local researchers including Nilton Custodio, Francisco Lopera, Dalia Matallana, and Ricardo Nitrini.Subsequent support from organizations including the Alzheimer’s Association and the Rainwater Charitable Foundation enabled the incorporation of new researchers and management teams, as well as the Consortium’s expansion into Chile and Mexico. New projects further broadened the initiative’s scientific, institutional, and regional reach.

2026

the NIA renewed its support for the Consortium for an additional five years, marking the launch of ReDLat2. This new phase consolidates and expands the network built since 2020 and advances the study of Alzheimer’s disease and frontotemporal dementia by integrating clinical, cognitive, genomic, neuroimaging, biomarker, and socioeconomic data.

ReDLat2 seeks to better understand how genetic, social, and cultural diversity influences healthy aging and the development and progression of neurodegenerative diseases.
Today, ReDLat brings together more than 150 members and connects a growing network of institutions and international partners. Its work expands knowledge of dementia in Latin America and the Caribbean while helping transform how these diseases are studied worldwide. ReDLat places Latin America and the Caribbean at the center of global dementia research, turning the region’s diversity into scientific knowledge with worldwide impact.

 

Who we are

ReDLat 2 MPIs

ReDLat Site Investigators

Management Team

Our Teams across countries

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United States Argentina Chile Mexico Brazil Peru Colombia United States Colombia Peru Chile Mexico Brazil Argentina

Participating institutions

SPONSORS