OXR1 and diabetic kidney disease: OXR1 gene top hit SNPs in our study included rs10087808 (p = 0.042), rs10108813 (p = 0.048), and rs1503573 (p = 0.049), which are possibly protective against DKD development, while rs10109171 (p = 0.044) is possibly involved in DKD development in DM2 patients.