Haplotyping analysis revealed a significant overrepresentation of an rs1799724-T/rs1800629-G haplotype in AD (P=0.012; OR, 1.60; 95% CI, 1.11-2.29), although to a lesser degree than rs1799724-T alone.
We evaluated the association between a G-308A polymorphism (rs1800629) at the TNFA locus and osteoporosis phenotypes in 4306 older women participating in the Study of Osteoporotic Fractures.
We evaluated the association between a G-308A polymorphism (rs1800629) at the TNFA locus and osteoporosis phenotypes in 4306 older women participating in the Study of Osteoporotic Fractures.
Initially, association with T1D was seen for LT-alpha A1069G (intron A, p=0.011, rs909253) and TNF G(-308)A (p<1x10(-5), rs1800629), but no association was observed for TNF G(-238)A (rs361525).
Two common single nucleotide polymorphisms in immunoregulatory genes (TNF G308A, rs1800629 and IL10 T3575A, rs1800890) have been recently reported as risk factors for non-Hodgkin lymphoma (NHL) in a large pooled analysis.
Compared with the wild-type (GG), the AA genotype for the TNF promoter polymorphism G-308A (rs1800629) was associated with increased risk of NHL [odds ratio (OR), 2.14; 95% confidence interval (95% CI), 0.94-4.85], whereas the GA genotype was not (OR, 1.00; 95% CI, 0.74-1.34).
Carriage of the TNF rs1800629 A allele was associated with higher TNF-alpha serum concentrations on the first day after trauma and during follow-up (two-sided p = 5.0 x 10(-5)), with development of sepsis syndrome (odds ratio 7.14, two-sided p = 1.2 x 10(-6); external validation sample [n = 76]: odds ratio 3.3, one-sided p = .03), and with fatal outcome (odds ratio 7.65, two-sided p = 1.9 x 10(-6)).
Carriage of the TNF rs1800629 A allele was associated with higher TNF-alpha serum concentrations on the first day after trauma and during follow-up (two-sided p = 5.0 x 10(-5)), with development of sepsis syndrome (odds ratio 7.14, two-sided p = 1.2 x 10(-6); external validation sample [n = 76]: odds ratio 3.3, one-sided p = .03), and with fatal outcome (odds ratio 7.65, two-sided p = 1.9 x 10(-6)).
Two single nucleotide polymorphisms (SNPs) in adjacent genes, lymphotoxin alpha (LTA +252G, rs909253 A>G) and tumor necrosis factor (TNF -308A, rs1800629 G>A), form the G-A haplotype repeatedly associated with increased risk of non-Hodgkin lymphoma (NHL) in individuals uninfected with HIV-1.
In this study, we sought to determine whether a functional genetic variation in a prominent proinflammatory cytokine, tumor necrosis factor-alpha (TNFA-308G>A [rs1800629] promoter polymorphism) was associated with overall ratings of sleep disturbance and fatigue as well as with the trajectories of these symptoms.
The frequency of the A allele in a SNP located in tumor necrosis factor (TNF)-alpha (rs1800629) is significantly different in patients with nasal polyposis versus controls without nasal polyposis, 18.6% and 11.5%, respectively with an individuals' odds of susceptibility to nasal polyps increasing almost two-fold (odds ratio, 1.86; confidence interval, 1.4-3.09) given at least one copy of the A allele at this SNP.
Controlling for these nongenetic covariates, we found that patients with CC genotypes for PTGS2 exon10+837T>C (rs5275) were at lower risk for severe pain (OR, 0.33; 95% CI, 0.11-0.97) and an additive model for TNFalpha -308GA (rs1800629; OR, 1.67; 95% CI, 1.08-2.58) and NFKBIA Ex6+50C>T (rs8904) was predictive of severe pain (OR, 0.64; 95% CI, 0.43-0.93).
In this study, we sought to determine whether a functional genetic variation in a prominent proinflammatory cytokine, tumor necrosis factor-alpha (TNFA-308G>A [rs1800629] promoter polymorphism) was associated with overall ratings of sleep disturbance and fatigue as well as with the trajectories of these symptoms.
Among active migraine with aura, the odds ratios (95% confidence intervals) were 1.35 (1.0 to 1.81) for TNF rs1800750, 1.13 (1.02 to 1.26) for TNF rs1800629, and 1.22 (1.07 to 1.40) for CCR2 rs1799864; among active migraine without aura, 0.9 (0.84 to 0.97) for TGFB1 rs1800469, 1.13 (1.01 to 1.27) for NOS3 rs3918226, and 1.12 (1.02 to 1.24) for IL9 rs2069885.
In this study, we sought to determine whether a functional genetic variation in a prominent proinflammatory cytokine, tumor necrosis factor-alpha (TNFA-308G>A [rs1800629] promoter polymorphism) was associated with overall ratings of sleep disturbance and fatigue as well as with the trajectories of these symptoms.
In this study, the single nucleotide polymorphisms (SNPs) of tumor necrosis factor alpha (TNF-alpha) -308G/A (rs1800629) and interleukin-10 (IL-10) -1087G/A (rs1800896), -824C/T (rs1800871), and -597C/A (rs1800872) and the gamma interferon (IFN-gamma) T/A SNP at position +874 (rs2430561) were typed in 80 Sicilian patients affected by MSF and in 288 control subjects matched for age, gender, and geographic origin.
In this study, we sought to determine whether a functional genetic variation in a prominent proinflammatory cytokine, tumor necrosis factor-alpha (TNFA-308G>A [rs1800629] promoter polymorphism) was associated with overall ratings of sleep disturbance and fatigue as well as with the trajectories of these symptoms.
The following study populations were genotyped for 4 polymorphisms within TNF-beta (rs909253) and TNF-alpha (rs1799964, rs1799724, rs1800629): 322 asthmatic children, 151 children with severe respiratory syncytial virus (RSV) bronchiolitis and 270 controls.
The following study populations were genotyped for 4 polymorphisms within TNF-beta (rs909253) and TNF-alpha (rs1799964, rs1799724, rs1800629): 322 asthmatic children, 151 children with severe respiratory syncytial virus (RSV) bronchiolitis and 270 controls.
The purpose of the present study was to investigate a hypothesized association between two common functional polymorphisms in the promoter region of the TNF-alpha gene (TNF-alpha -308 G>A, rs1800629, and TNF-alpha -238 G>A, rs361525) and the presence of XFG in a Caucasian population.
TNF rs1800629 was associated with risk of NHL (OR 1.53, 95% confidence interval, CI, 1.06-2.19 for minor allele homozygosity), T-cell lymphoma (OR 2.54, CI 1.27-5.09) and mantle cell lymphoma (OR 2.84, CI 1.38-5.87).
Of these variants, four were significantly associated with COPD susceptibility in random effects meta-analysis, the GSTM1 null variant (OR 1.45, CI 1.09-1.92), rs1800470 in TGFB1 (0.73, CI 0.64-0.83), rs1800629 in TNF (OR 1.19, CI 1.01-1.40) and rs1799896 in SOD3 (OR 1.97, CI 1.24-3.13).
LTA rs915654 minor A allele carriers and TNF-alpha rs1800629 major G allele homozygotes had increased MetS risk [odds ratio (OR) 1.37 (confidence interval [CI] 1.12-1.66), P = 0.002 and OR 1.35 (CI 1.08-1.70), P = 0.009] compared with their TT homozygotes and A allele carriers.