Nature CommunicationsImproving polygenic score prediction for underrepresented groups through transfer learningHao WuPaulino Pérez-RodríguezMichael BoehnkeYuehua CuiXiaoyu LiangAna I. VazquezGustavo de los Campos2026-01-23Full textDOI https://doi.org/10.1038/s41467-026-68696-7