Extended Data Fig. 4: MAGMA Tissue and Gene Set Enrichment.

a) Tissue enrichment was assessed using MAGMA via the online FUMA platform, integrating GWAS summary statistics for varicose veins with gene expression (RNAseq) data from GTEx V8. b) Gene set enrichment results from MAGMA. Tissues (panel A) enriched at a false discovery rate threshold of 5% are noted by red bars. Pathways (panel B) enriched at a Bonferroni-adjusted p < 0.05 points are noted by red dots.