A life course of exposures. The tools you need to measure them.
The Gateway Exposome Coordinating Center (GECC) is an NIA-funded initiative that advances open-science research on environmental exposures over the life course — known as the exposome — that affect health, with a focus on Alzheimer's Disease (AD) and AD-Related Dementias (ADRD) risk and resilience.
Funded by the National Institute on Aging · U24AG088894
Science-ready tools to integrate the exposome into your research.
The fastest way to what the GECC has built: recommended datasets, measurement guidance, and published findings for the field.
What's new at the GECC
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Featured Stories
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Recent Publications
The GECC team is committed to disseminating guidance and resources on exposome research to the broader scientific community.
From the resource library
The newest data and guidance resources from the GECC.
Measuring Heat
A guide to selecting heat metrics and datasets for health research, with an interactive recommendation tool.
Greenspace Guidance
A guide to selecting and applying urban greenspace exposure measures — NDVI, tree canopy, and park accessibility — tailored to the pathways linking greenspace to AD/ADRD risk.
Exposure Measurement Error
A methodological primer and reading playlist on defining, quantifying, and correcting for measurement error in exposome research.
How the center works
The GECC fosters collaboration and consensus-building to break down research silos, generate science-ready data and guidance for research, and advance the science on links between life course exposures and health.
Collaborate
Building consensus across disciplines to break down the silos that keep research on the exposome disconnected.
Generate
Producing transportable, science-ready tools that researchers can put to use.
Facilitate
Opening access to better data and measures to advance what we know about life course exposures and health, with a focus on AD/ADRD.