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Download xQTL association records
Retrieve significant xQTL associations by querying a variant, gene, or genomic region. Results are returned as TSV files and can be used for downstream analyses, locus interpretation, GWAS follow-up, and integration with other genomic resources. Association records connect genetic variants with molecular traits across brain regions and cell types.
Use this option to retrieve significant xQTL associations for a GWAS hit, fine-mapped variant, or other variant of interest.
Use this option to retrieve xQTL associations linked to a candidate gene across available molecular traits and brain region and cell type contexts.
Use this option to retrieve all significant xQTL associations in a genomic interval, up to 500,000 bp.
Download xQTL track metadata
Use these files to understand the available xQTL tracks, including omics type, context, study, and track file information.
xQTL bulk download
Full/all tested association files, FDR < 0.05 significant, and HMT-significant association files can be accessed through NIAGADS DSS (NG00184)
If you use these data, please cite: https://doi.org/10.64898/2026.05.21.26353713
Support & questions: help@niagads.org
Last updated: July 08, 2026 22:29:31