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Published in: Neurological Sciences 6/2016

01-06-2016 | Brief Communication

Association of IL23R polymorphism (rs7530511) with intracerebral hemorrhage in Korean population

Authors: Hae Jeong Park, Su Kang Kim, Hyun-Kyung Park, Joo-Ho Chung

Published in: Neurological Sciences | Issue 6/2016

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Abstract

Cytokines and their receptors are involved in the development of intracerebral hemorrhage (ICH). Interleukin 23 receptor (IL23R) has been implicated in numerous inflammatory and immune diseases. In this study, we investigated whether single nucleotide polymorphisms (SNPs) of IL23R were associated with the susceptibility of ICH in Korean population. Two coding region SNPs (cSNPs) [rs1884444 (Gln3His), and rs7530511 (Leu310Pro)] were selected, and genotyped in 167 ICH patients and 377 control subjects using direct sequencing. Of two cSNPs, only rs7530511 showed a significant association with ICH in codominant model (C/T vs. C/C, P = 0.017, odds ratio (OR) 4.15, 95 % confidential interval (CI) 1.27–13.58). Allele frequency analysis also revealed that rs7530511 was associated with ICH (P = 0.023, OR 3.68, 95 % CI 1.19–11.32). The frequency of the T allele was increased in the ICH patients, compared to the control subjects. These results suggest that IL23R may contribute to the development of ICH.
Literature
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go back to reference Agarwal SK, Gourh P, Shete S, Paz G, Divecha D, Reveille JD, Assassi S, Tan FK, Mayes MD, Arnett FC (2009) Association of interleukin 23 receptor polymorphisms with anti-topoisomerase-I positivity and pulmonary hypertension in systemic sclerosis. J Rheumatol 36(12):2715–2723. doi:10.3899/jrheum.090421 CrossRefPubMedPubMedCentral Agarwal SK, Gourh P, Shete S, Paz G, Divecha D, Reveille JD, Assassi S, Tan FK, Mayes MD, Arnett FC (2009) Association of interleukin 23 receptor polymorphisms with anti-topoisomerase-I positivity and pulmonary hypertension in systemic sclerosis. J Rheumatol 36(12):2715–2723. doi:10.​3899/​jrheum.​090421 CrossRefPubMedPubMedCentral
Metadata
Title
Association of IL23R polymorphism (rs7530511) with intracerebral hemorrhage in Korean population
Authors
Hae Jeong Park
Su Kang Kim
Hyun-Kyung Park
Joo-Ho Chung
Publication date
01-06-2016
Publisher
Springer Milan
Published in
Neurological Sciences / Issue 6/2016
Print ISSN: 1590-1874
Electronic ISSN: 1590-3478
DOI
https://doi.org/10.1007/s10072-016-2496-y

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