CC chemokine receptor 5 polymorphism in Italian patients with giant cell arteritis.

Abstract

OBJECTIVES To evaluate the potential role of CC chemokine receptor 5 (CCR5)Δ32 polymorphism in the susceptibility to giant cell arteritis (GCA) in a cohort of Italian patients. METHODS 176 consecutive Italian patients with biopsy-proven GCA and 180 healthy age- and sex-matched blood donors were molecularly genotyped for the CCR5Δ32 polymorphism. RESULTS No statistically significant difference in the Δ32CCR5 allele frequency between GCA patients (5.1 %) and controls (2.8 %) was observed (p = 0.109). Carriers of the CCR5Δ32 allele (Δ32/Δ32 + CCR5/Δ32) were similarly represented in the two groups. CONCLUSIONS Our results do not support a role for the CCR5Δ32 polymorphism in determining susceptibility to GCA.

DOI: 10.1007/s10165-012-0751-5

Cite this paper

@article{Pazzola2013CCCR, title={CC chemokine receptor 5 polymorphism in Italian patients with giant cell arteritis.}, author={Giulia Pazzola and Luigi Boiardi and Bruno Casali and Enrico Farnetti and Davide Nicoli and Nicol{\`o} A M Pipitone and Ilaria Padovano and Andrea Caruso and Mariagrazia Catanoso and Carlo Salvarani}, journal={Modern rheumatology}, year={2013}, volume={23 5}, pages={851-5} }