SLC22A12 and hyperuricemia: Therefore, the aim of this study was to genotype the polymorphisms of the genesABCG2 (Q191K),SLC22A12 (517G>A), andXDH (518T>C) in 860 young Mexican volunteers aged between 18 and 25 years of age as predisposing factors of hyperuricemia associated with risk factors of cardiovascular disease.