Title |
Contribution of toll-like receptor 9 gene single-nucleotide polymorphism to systemic lupus erythematosus
|
---|---|
Published in |
Rheumatology International, September 2012
|
DOI | 10.1007/s00296-012-2509-y |
Pubmed ID | |
Authors |
Piotr Piotrowski, Margarita Lianeri, Mariusz Wudarski, Marzena Olesińska, Paweł P. Jagodziński |
Abstract |
There are several studies on the association of TLR9 polymorphisms with systemic lupus erythematosus (SLE) in different ethnicities; however, the results are inconsistent. Therefore, we studied the distribution of the TLR9 C > T (rs352140) polymorphism in patients with SLE (n = 254) and controls (n = 521) in a Polish population. We did not observe significant differences in the prevalence of the TLR9 C > T genotype and alleles between patients with SLE and controls. However, we found a contribution of the T/T and T/C genotypes to renal [OR = 2.949 (95 % CI = 1.523-5.711, p = 0.001), (p corr = 0.017)] and immunologic disorders [OR = 2.938 (95 % CI 1.500-5.755, p = 0.0012), (p corr = 0.0204)] in SLE patients. Moreover, we observed a significant association between the TLR9 T/T and T/C genotypes and the presence of anti-dsDNA Ab [OR = 3.682 (1.647-8.230, p = 0.001), (p corr = 0.017)]. Our studies suggest that the TLR9 C > T (rs352140) polymorphism might contribute to renal and immunologic disorders and to the presence of anti-dsDNA Ab. |
X Demographics
Geographical breakdown
Country | Count | As % |
---|---|---|
Unknown | 1 | 100% |
Demographic breakdown
Type | Count | As % |
---|---|---|
Members of the public | 1 | 100% |
Mendeley readers
Geographical breakdown
Country | Count | As % |
---|---|---|
Unknown | 22 | 100% |
Demographic breakdown
Readers by professional status | Count | As % |
---|---|---|
Student > Master | 5 | 23% |
Student > Doctoral Student | 3 | 14% |
Professor > Associate Professor | 3 | 14% |
Student > Ph. D. Student | 2 | 9% |
Lecturer | 1 | 5% |
Other | 3 | 14% |
Unknown | 5 | 23% |
Readers by discipline | Count | As % |
---|---|---|
Agricultural and Biological Sciences | 6 | 27% |
Medicine and Dentistry | 5 | 23% |
Immunology and Microbiology | 3 | 14% |
Biochemistry, Genetics and Molecular Biology | 1 | 5% |
Computer Science | 1 | 5% |
Other | 0 | 0% |
Unknown | 6 | 27% |