Conclusions: In primary IgA nephropathy, the T allele of the TGF-beta1 COD 10 C/T polymorphism seems to be associated with more severe histological lesions, higher renal TGF-beta1 mRNA levels and a worse prognosis. This polymorphism seems to be functionally relevant and to have a prognostic impact.
PMID: 19967654 [PubMed - in process] (Source: Journal of Nephrology)