Tomorrow’s Tech Treepowered by Astra

Biotech & Genetics · Recorded milestone

Genome-wide association studies

Recorded year2005

Scanning thousands of genomes links common DNA variants to diseases and traits, the basis of polygenic risk scores.

Explore this milestone on the interactive map

Built on

Led to

Sources & evidence

Dataset updated 2026-10-18. This individual record has not been separately re-reviewed.