Brain–Peripheral DNA Methylation Resources

Integrated resources for assessing how peripheral DNA methylation (DNAm) reflects the human brain epigenome, built from 148 paired brain–peripheral samples and meta-analyzed across multiple cohorts.

IMAGE-CpG2

IMAGE-CpG2

A brain–peripheral DNAm correlation atlas across blood, buccal epithelium, and saliva.

Explore the atlas
COMPASS

COMPASS

A cross-cohort meta-analysis platform providing consensus brain–peripheral correlations.

Search meta-analyses
TRACE-CpG

TRACE-CpG

A peripheral-to-brain DNAm model that predicts brain DNAm from peripheral tissue.

Predict brain DNAm

AMAZE-CpG2

An independent Asian (Japanese) cohort that validates and complements these resources.

Explore AMAZE-CpG2

Interactive 3D map of the sampling sites — drag to rotate, and use the view selector and opacity slider inside the panel.