The relationship of lmp2 and DR3 genes with susceptibility to type I diabetes mellitus in south China Han population.

AIM:To study the relationship of lmp2 and DR3 genes with type I diabetes mellitus.METHODS:lmp2 genotypes and DR3 were identified in 68 patients with type I diabetes mellitus (I -DM) and 71 healthy controls. Then,I -DM patients and controls were respectively allocated into DR3-positive and DR3-negative groups.