cognitive and neuropsychiatric traits. Diffusion tensor imaging (DTI) and genome-wide
single-nucleotide polymorphism (SNP) data from 17,706 UK Biobank participants offer the
opportunity to identify novel genetic variants of WM tracts and explore the genetic overlap
with other brain-related complex traits. We analyzed the genetic architecture of 110 tract-
based DTI parameters, carried out genome-wide association studies (GWAS), and …