The rs2275738 variant of the adiponectin receptor 1 gene is associated with biopsy-proven nonalcoholic fatty liver disease

Abstract

Aim: Nonalcoholic fatty liver disease (NAFLD) is a significant health issue worldwide. This study investigated the effect of the adiponectin receptor 1 gene (ADIPOR1) polymorphism on susceptibility to NAFLD.Methods: Data from 330 participants, including 165 biopsy-proven NAFLD patients and 165 healthy controls, were collected. The PCR-RFLP method was used to detect the genotypes of ADIPOR1 rs2275738 or T-106C variant.Results: The "CC" genotype of the ADIPOR1 rs2275738 polymorphism, compared with the "TT" genotype and the "C" allele, compared with the "T" allele, are markers of increased NAFLD susceptibility (p = 0.018; OR = 2.07, 95% CI = 1.43-2.01 and p = 0.041; OR = 1.52, 95% CI = 1.24-2.35, respectively).Conclusion: This research suggests, for the first time, that the ADIPOR1 rs2275738 "CC" genotype is associated with a 107% increased risk for biopsy-proven NAFLD.

Keywords: ADIPOR1; NAFLD; adiponectin; adiponectin receptor; nonalcoholic fatty liver disease; polymorphism; rs2275738.