|
rs9651118
|
|
|
0.010 |
GeneticVariation |
BEFREE |
In conclusion, findings of the present study reveal that the tagging polymorphisms in <i>MTHFR</i> gene (rs3753584 T>C, rs9651118 T>C and rs4845882 G>A) are associated with the increased risk of CRC.
|
28969008 |
2017 |
|
rs200890679
|
|
|
0.010 |
GeneticVariation |
BEFREE |
The GSTP1 A313G mutant variant was associated with a higher PFS (HR = 0.55, P = 0.001) and OS (HR = 0.60, P = 0.002) in the CRC group.
|
25677447 |
2015 |
|
rs4846048
|
|
|
0.010 |
GeneticVariation |
BEFREE |
The aim of this study was to investigate the association of four MTHFR polymorphisms, 2572C>A [rs4846049], 4869C>G [rs1537514], 5488C>T [rs3737967], and 6685T>C [rs4846048] with colorectal cancer (CRC) in Koreans.
|
26046315 |
2015 |
|
rs1476413
|
|
|
0.010 |
GeneticVariation |
BEFREE |
Using a nondominant model, the AA genotype for MTHFR rs1476413 exhibited a marginally significant (OR = 1.56; 95% CI = 1.00-2.44) association with CRC.
|
23893618 |
2013 |
|
rs150963282
|
|
|
0.010 |
GeneticVariation |
BEFREE |
Three SNPs were shown to increase CRC risk: PTGS1 c.639C>A (p.Gly213Gly), IL8 c.-352T>A, and MTHFR c.1286A>C (p.Ala429Glu).
|
18992148 |
2008 |
|
rs373524607
|
|
|
0.010 |
GeneticVariation |
BEFREE |
On the contrary, two other SNPs, PLA2G2A c.435+230C>T and PPARG c.1431C>T (p.His477His), were associated with a decrease in CRC risk.
|
18992148 |
2008 |
|
rs765167328
|
|
|
0.010 |
GeneticVariation |
BEFREE |
Three SNPs were shown to increase CRC risk: PTGS1 c.639C>A (p.Gly213Gly), IL8 c.-352T>A, and MTHFR c.1286A>C (p.Ala429Glu).
|
18992148 |
2008 |
|
rs768873896
|
|
|
0.010 |
GeneticVariation |
BEFREE |
Six gene polymorphisms functional in drug-metabolism - GSTP1 Ile105Val, ABCB1 Ile1145Ile, MTHFR Ala222Val, TYMS double (2R) or triple (3R) tandem repeat - and DNA-repair genes - ERCC2 Lys751Gln and XRCC1 Arg399Gln - were assessed in 201 CRC patients using a polymerase chain reaction-restriction fragment-length polymorphism (PCR-RFLP) technique and DNA sequencing.
|
18267032 |
2008 |
|
rs1801131
|
|
|
0.060 |
GeneticVariation |
BEFREE |
The MTHFR rs1801133 polymorphism was not associated with the prognosis of patients with CRC; however, rs1801131 may be associated with the prognosis of patients with CRC.
|
31330573 |
2019 |
|
rs1801131
|
|
|
0.060 |
GeneticVariation |
BEFREE |
In this hospital-based case-control study, the role of MTHFR C677T (rs1801133) and A1298C (rs1801131) genotypes in determining CRC risk were investigated among 362 patients with CRC and an equal number of age- and gender-matched healthy individuals.
|
29599316 |
2018 |
|
rs1801131
|
|
|
0.060 |
GeneticVariation |
BEFREE |
We genotyped MTHFR polymorphisms C677T (rs1801133) and A1298C (rs1801131) for 498 CRC patients treated with 5-FU-based chemotherapy after receiving surgery.
|
28044213 |
2017 |
|
rs1801131
|
|
|
0.060 |
GeneticVariation |
BEFREE |
The present meta-analysis showed that rs1801133 and rs1801131 might be CRC susceptibility variants in Americans and Australians and rs1801133 in Brazilians and Japanese.
|
25823789 |
2015 |
|
rs1801131
|
|
|
0.060 |
GeneticVariation |
BEFREE |
In the present study, we have assessed the association of six polymorphisms and relative haplotypes in the MTHFR gene (rs1801133 and rs1801131) and in the MTRR gene (rs1801394, rs1532268, rs162036, and rs10380) with the risk for colorectal cancer in 666 patients and 1377 controls from the Czech Republic.
|
21211571 |
2011 |
|
rs1801131
|
|
|
0.060 |
GeneticVariation |
BEFREE |
Three SNPs were shown to increase CRC risk: PTGS1 c.639C>A (p.Gly213Gly), IL8 c.-352T>A, and MTHFR c.1286A>C (p.Ala429Glu).
|
18992148 |
2008 |
|
rs1801133
|
|
|
0.100 |
GeneticVariation |
BEFREE |
The MTHFR rs1801133 polymorphism was not associated with the prognosis of patients with CRC; however, rs1801131 may be associated with the prognosis of patients with CRC.
|
31330573 |
2019 |
|
rs397507444
|
|
|
0.100 |
GeneticVariation |
BEFREE |
The present study focused on understanding the prognostic value of the methylenetetrahydrofolate reductase (MTHFR) single nucleotide polymorphisms rs1801133 (C667T) and rs1801131 (A1298C) in patients with colorectal cancer (CRC).
|
31330573 |
2019 |
|
rs1217691063
|
|
|
0.100 |
GeneticVariation |
BEFREE |
In this hospital-based case-control study, the role of MTHFR C677T (rs1801133) and A1298C (rs1801131) genotypes in determining CRC risk were investigated among 362 patients with CRC and an equal number of age- and gender-matched healthy individuals.
|
29599316 |
2018 |
|
rs1217691063
|
|
|
0.100 |
GeneticVariation |
BEFREE |
Relevance of methylenetetrahydrofolate reductase gene variants C677T and A1298C with response to fluoropyrimidine-based chemotherapy in colorectal cancer: a systematic review and meta-analysis.
|
30131855 |
2018 |
|
rs1217691063
|
|
|
0.100 |
GeneticVariation |
BEFREE |
DPYD*2A and MTHFR C677T predict toxicity and efficacy, respectively, in patients on chemotherapy with 5-fluorouracil for colorectal cancer.
|
29134491 |
2018 |
|
rs1801133
|
|
|
0.100 |
GeneticVariation |
BEFREE |
MTHFR rs1801133 T allele serves as a predictive marker for CRC risk and future studies with larger samples and functional evaluation are warranted to validate the current findings.
|
29599316 |
2018 |
|
rs397507444
|
|
|
0.100 |
GeneticVariation |
BEFREE |
Relevance of methylenetetrahydrofolate reductase gene variants C677T and A1298C with response to fluoropyrimidine-based chemotherapy in colorectal cancer: a systematic review and meta-analysis.
|
30131855 |
2018 |
|
rs397507444
|
|
|
0.100 |
GeneticVariation |
BEFREE |
In this hospital-based case-control study, the role of MTHFR C677T (rs1801133) and A1298C (rs1801131) genotypes in determining CRC risk were investigated among 362 patients with CRC and an equal number of age- and gender-matched healthy individuals.
|
29599316 |
2018 |
|
rs1217691063
|
|
|
0.100 |
GeneticVariation |
BEFREE |
Originally, there was no association between <i>MTHFR</i> C677T</span> polymorphism and CRC susceptibility (OR =0.99, 95% CI =0.94-1.05).
|
29089462 |
2017 |
|
rs1217691063
|
|
|
0.100 |
GeneticVariation |
BEFREE |
Polymorphisms of MTHFR C677T and A1298C associated with survival in patients with colorectal cancer treated with 5-fluorouracil-based chemotherapy.
|
28044213 |
2017 |
|
rs1801133
|
|
|
0.100 |
GeneticVariation |
BEFREE |
After excluding 13 studies according to their heterogeneity and publication bias, rs1801133 polymorphism was found to reduce the risks of CRC significantly (OR =0.96, 95% CI =0.94-0.99).
|
29089462 |
2017 |