|
rs4986791
|
|
Crohn Disease
|
|
0.100 |
GeneticVariation
|
BEFREE |
Our meta-analysis suggests that TLR4 T399I polymorphism is moderately associated with susceptibility to CD, and more studies are needed to confirm our conclusion.
|
29421805 |
2018 |
|
rs4986791
|
|
Crohn Disease
|
|
0.100 |
GeneticVariation
|
BEFREE |
Polymorphisms of NOD2 (R702W, G908R and L1007fs) and TLR4 (Asp299Gly and Thr399Ile) genes were analyzed in 106 patients with IBD (68 with ulcerative colitis [UC], 38 with Crohn's disease [CD]) and 160 healthy controls using polymerase chain reaction-restriction fragment length polymorphism.
|
29055077 |
2017 |
|
rs4986791
|
|
Crohn Disease
|
|
0.100 |
GeneticVariation
|
BEFREE |
D299G and T399I were related to CD only in patients carrying NOD2 variants (NOD2+/TLR4+ haplotype) (p=0.036; OR=1.924), increasing the risk to develop CD when 1007insC and TLR4 variants were both present (OR=4.886).
|
27290609 |
2016 |
|
rs4986791
|
|
Crohn Disease
|
|
0.100 |
GeneticVariation
|
BEFREE |
Associations between TLR4 Thr399Ile polymorphisms and CD risk were found only in the allele and dominant models.
|
26023918 |
2015 |
|
rs4986791
|
|
Crohn Disease
|
|
0.100 |
GeneticVariation
|
BEFREE |
However, meta-analysis demonstrated significantly higher frequencies of both Asp299Gly and Thr399Ile SNPs in IBD and CD and for 399Ileu carriage in UC patients.
|
25492126 |
2014 |
|
rs4986791
|
|
Crohn Disease
|
|
0.100 |
GeneticVariation
|
BEFREE |
Two polymorphisms of TLR4 (D299G, T399I) gene were genotyped by PCR-RFLP in 199 UC, 46 Crohn's disease (CD) patients, and 201 healthy controls.
|
23470644 |
2013 |
|
rs4986791
|
|
Crohn Disease
|
|
0.100 |
GeneticVariation
|
BEFREE |
The presence of TLR-4 Asp299Gly and TLR-4 Thr399Ile polymorphisms is related to UC pancolitis, involvement of the colon in CD, and lower ACCA IgA levels.
|
22918682 |
2013 |
|
rs4986791
|
|
Crohn Disease
|
|
0.100 |
GeneticVariation
|
BEFREE |
The meta-analysis showed that TLR4 D299G and T399I confer a significant risk for developing CD and UC in Caucasians.
|
20093834 |
2010 |
|
rs4986791
|
|
Crohn Disease
|
|
0.100 |
GeneticVariation
|
BEFREE |
90 patients with CD and 80 healthy individuals are genotyped for the Asp299Gly and Thr399Ile polymorphisms by restriction fragment length polymorphism analysis.
|
19664207 |
2009 |
|
rs4986791
|
|
Crohn Disease
|
|
0.100 |
GeneticVariation
|
BEFREE |
To evaluate the role of genetic factors in the pathogenesis of Crohn's disease (CD) and ulcerative colitis (UC), we investigated the single nucleotide polymorphisms (SNPs) of NOD2/CARD15 (R702W, G908R and L1007finsC), and Toll-like receptor 4 (TLR4) genes (D299G and T399I) in a selected inflammatory bowel disease (IBD) population coming from Southern Italy.
|
18680223 |
2008 |
|
rs4986791
|
|
Crohn Disease
|
|
0.100 |
GeneticVariation
|
BEFREE |
The TLR4 Asp299Gly and Thr399Ile polymorphisms were genotyped and tested for case-control frequency differences in a New Zealand white cohort of 389 Crohn's disease (CD) patients, 405 ulcerative colitis (UC) patients, and 416 population controls.
|
17850411 |
2007 |
|
rs4986791
|
|
Crohn Disease
|
|
0.100 |
GeneticVariation
|
BEFREE |
In further exploring the genetic background of these diseases, we investigated the variations in the CARD15/NOD2 gene (Arg702Trp, Gly908Arg and Leu1007fsinsC), and polymorphisms in the TLR4 gene (Asp299Gly and Thr399Ile) as well as in the promoter of the CD14 gene (T/C at position -159) in Greek patients with CD and UC.
|
15655821 |
2005 |
|
rs4986791
|
|
Crohn Disease
|
|
0.100 |
GeneticVariation
|
BEFREE |
The role of Toll-like receptor 4 Asp299Gly and Thr399Ile polymorphisms and CARD15/NOD2 mutations in the susceptibility and phenotype of Crohn's disease.
|
15973118 |
2005 |
|
rs4986791
|
|
Crohn Disease
|
|
0.100 |
GeneticVariation
|
BEFREE |
The Asp299Gly and Thr399Ile variants do not show an association with CD, UC, or IBD as a group, indicating that these polymorphisms are likely not the causal ones.
|
15905704 |
2005 |