ArticleInflammation research : official journal of the European Histamine Research Society ... [et al.]2017
The PTPN22 R263Q polymorphism confers protection against systemic lupus erythematosus and rheumatoid arthritis, while PTPN22 R620W confers susceptibility to Graves' disease in a Mexican population.
Article in Inflammation research : official journal of the European Histamine Research Society ... [et al.], 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 13 papers.
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Who cites it
13 citing papers in PubMed, 33 citations in OpenAlex.
- Exploring the impact of SNPs rs2476601, rs2488457, and rs33996649 onFrontiers in medicine · 2025Article
- Interactions between TNFAIP3, PTPN22, and TRAF1-C5 gene polymorphisms in patients with primary Sjögren's syndrome.Archives of rheumatology · 2024Article
- Nod-like receptors in inflammatory arthritis.Biomedical journal · 2024Review
- Review
- Analysis ofDiagnostics (Basel, Switzerland) · 2023Article
- Modulation of TCR Signaling by Tyrosine Phosphatases: From Autoimmunity to Immunotherapy.Frontiers in cell and developmental biology · 2020Review
- BLK and BANK1 polymorphisms and interactions are associated in Mexican patients with systemic lupus erythematosus.Inflammation research : official journal of the European Histamine Research Society ... [et al.] · 2019Article
- An association study in PTPN22 suggests that is a risk factor to Takayasu's arteritis.Inflammation research : official journal of the European Histamine Research Society ... [et al.] · 2019Article
- Article
- Tumor necrosis factor gene polymorphisms are associated with systemic lupus erythematosus susceptibility or lupus nephritis in Mexican patients.Immunologic research · 2018Article
- Tumor necrosis factor (TNF) and TNFR1 polymorphisms are not risk factors for rheumatoid arthritis in a Mexican population.Molecular biology reports · 2018Article
- High frequency of mutant thiopurine S-methyltransferase genotypes in Mexican patients with systemic lupus erythematosus and rheumatoid arthritis.Clinical rheumatology · 2018Article
- Functional polymorphisms inOncotarget · 2017Article
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Authors and funding
13 authors at 5 institutions in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
objectiveThe functional PTPN22 R620W polymorphism (rs2476601) is clearly associated with susceptibility to several autoimmune diseases (ADs). However, the PTPN22 R263Q polymorphism (rs33996649) has been scarcely explored in different ADs. Here we aimed to examine the associations of the PTPN22 R620W and R263Q polymorphisms with susceptibility to or protection against rheumatoid arthritis (RA), systemic lupus erythematosus (SLE), and Graves' disease (GD) among Mexican patients.
methodsWe conducted a case-control study including 876 patients (405 with SLE, 388 with RA, and 83 with GD) and 336 healthy control individuals. PTPN22 genotypes were determined using the TaqMan 5' allele discrimination assay.
resultsPTPN22 R620W was associated with GD susceptibility (OR 4.3, p = 0.004), but was not associated with SLE (OR 1.8, p = 0.19). We previously demonstrated that this polymorphism is associated with RA susceptibility (OR 4.17, p = 0.00036). Moreover, PTPN22 R263Q was associated with protection against SLE (OR 0.09, p = 004) and RA (OR 0.28, p = 0.045), but was not associated with GD.
conclusionsOur data provide the first demonstration that PTPN22 R620W confers GD susceptibility among Latin-American patients. Moreover, this is the second report documenting the association of PTPN22 R263Q with protection against SLE and RA.
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