PNPLA3 and metabolic dysfunction-associated steatotic liver disease: The SNPs in PNPLA3 and SAMM50 (OMIM # 612058) (rs738409, rs2896019; NM_025225.2:c.979+542T>G, rs3761472; NM_015380.4:c.329A>G) were previously identified in GWAS studies and generally had increased frequencies in the NAFLD population compared with our controls, the sample Bronx population, and expected population frequencies.