2017
DOI: 10.1136/lupus-2016-000187
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Lupus-related single nucleotide polymorphisms and risk of diffuse large B-cell lymphoma

Abstract: ObjectiveDeterminants of the increased risk of diffuse large B-cell lymphoma (DLBCL) in SLE are unclear. Using data from a recent lymphoma genome-wide association study (GWAS), we assessed whether certain lupus-related single nucleotide polymorphisms (SNPs) were also associated with DLBCL.MethodsGWAS data on European Caucasians from the International Lymphoma Epidemiology Consortium (InterLymph) provided a total of 3857 DLBCL cases and 7666 general-population controls. Data were pooled in a random-effects meta… Show more

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Cited by 15 publications
(10 citation statements)
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“…[34] However, in our analyses of genome wide association studies (GWAS), data could not confirm a strong relationship with the lupusrelated TNFAIP3 single nucleotide polymorphism (SNP) rs7749323 specifically for DLBCL; this could be explained by a lack of power due to the sample size. [35] In those GWAS analyses, the rs2205960 SNP, related to TNFSF4, was associated with an odds ratio (OR) per risk allele of 1.07 (95% CI 1.00-1.16). SLE interferon regulatory factor risk allele rs12537284 (chromosome 7q32, IRF5 gene) was associated with an OR of 1.08 (95% CI 0.99-1.18).…”
Section: Polymorphism Of Tnf Alpha-induced Protein 3 (Tnfaip3) and Other Genetic Factorsmentioning
confidence: 99%
“…[34] However, in our analyses of genome wide association studies (GWAS), data could not confirm a strong relationship with the lupusrelated TNFAIP3 single nucleotide polymorphism (SNP) rs7749323 specifically for DLBCL; this could be explained by a lack of power due to the sample size. [35] In those GWAS analyses, the rs2205960 SNP, related to TNFSF4, was associated with an odds ratio (OR) per risk allele of 1.07 (95% CI 1.00-1.16). SLE interferon regulatory factor risk allele rs12537284 (chromosome 7q32, IRF5 gene) was associated with an OR of 1.08 (95% CI 0.99-1.18).…”
Section: Polymorphism Of Tnf Alpha-induced Protein 3 (Tnfaip3) and Other Genetic Factorsmentioning
confidence: 99%
“…Additionally, a GWAS of 3857 DLBCL cases and 7666 controls used previously systemic lupus erythematosus (SLE) associated loci to evaluate the risk of DLBLC, finding HLA risk allele rs1270942. Another study evaluated multiple sclerosis (MS) and rheumatoid arthritis (RA) with DLBCL risk, but not genome-wide significance was reached [ 11 , 19 ]. Moreover, HLA homozygosity was found to be associated with increased DLBCL risk for HLA-B, HLA-C and HLA-DRB1 alleles among Europeans [ 35 ].…”
Section: Gwas In B-cell Nhlmentioning
confidence: 99%
“…A variant is said to be significant at genome-wide level if the p value is ≤5 × 10 −8 , which was set by taking a 0.05 significance level and roughly dividing by the total number of independent blocks of linked genes in Europeans (thought to be 1,000,000) [ 7 , 15 ]. Regarding GWAS within the B-cell NHL context, most studies have focused on genetic variants at chromosome 6p21, specifically human leukocyte antigen (HLA) variants, since that region is critical for innate and adaptive immune responses, but there have been also efforts to find associations with variants outside this chromosome and other etiologies [ 7 , 10 , 11 , 16 , 17 , 18 , 19 ].…”
Section: Introductionmentioning
confidence: 99%
“…Using a similar study design, Bernatksy et al [99] examined whether SLE-related SNPs may increase the risk of DLBCL. The frequency of 28 SLE-related SNPs was compared between 3,857 DLBCL cases and 7,666 controls identified from a DLBCL GWAS conducted by the International Lymphoma Epidemiology Consortium (InterLymph).…”
Section: Factors Potentially Mediating Riskmentioning
confidence: 99%