Common variants of inflammatory cytokine genes are associated with risk of nephropathy in type 2 diabetes among Asian Indians.

ABSTRACT:

Background

Inflammatory cytokine genes have been proposed as good candidate genes for conferring susceptibility to diabetic nephropathy. In the present study, we examined the combined effect of multiple alleles of pro inflammatory cytokine genes for determining the risk of nephropathy in type 2 diabetic patients.

Methodology/principal findings

Eight single nucleotide polymorphisms (SNPs) of pro-inflammatory cytokine genes (CCL2, TGFB1, IL8, CCR5, and MMP9) were genotyped in two independently ascertained type 2 diabetic cohorts with (DN) and without nephropathy (DM); consisting of patients from North India (n = 495) and South India (n = 188). Genotyping was carried out using PCR, allele specific oligonucleotide-PCR (ASO-PCR), PCR-RFLP and TaqMan allelic discrimination assays

SUBMITTER: Ahluwalia TS 

PROVIDER: S-EPMC2663813 | biostudies-literature | 2009

REPOSITORIES: biostudies-literature