Fig. 2

Dot plot displaying IVW-based MR estimates of significant associations with Bonferroni-corrected P < 0.05 within each cancer type. OR, odds ratio. The x-axis represents seven different cancer types, while the y-axis corresponds to the identified metabolites. Circle size indicates the OR, with red indicating ORs greater than 1 and blue indicating ORs smaller than 1. A more intense red or blue color signifies associations with smaller P values