Gene Disease Score gda Association Type Original DB Sentence supporting the association PMID PMID Year
Entrez Id: 2952
Gene Symbol: GSTT1
GSTT1
CUI: C0009402
Disease: Colorectal Carcinoma
Colorectal Carcinoma
0.100 Biomarker BEFREE On the other hand, the GSTT1 null genotype in gastric cancer and null genotypes of GSTM1 and GSTT1 in colorectal cancer were not statistically significant. 11410321

2001

Entrez Id: 2952
Gene Symbol: GSTT1
GSTT1
CUI: C0009402
Disease: Colorectal Carcinoma
Colorectal Carcinoma
0.100 GeneticVariation BEFREE Colorectal cancer: the risk is greater for carriers of the GSTM1 null genotype (odds ratio [OR] = 1.91, 95% confidence interval [CI] = 1.25-2.91), for carriers of the GSTT1 null genotype (OR = 3.62, 95% CI = 2.34-5.62), and for simultaneous carriers of both GSTM1 and GSTT1 null genotypes (OR = 4.98, 95% CI = 2.77-9.00). 16886896

2006

Entrez Id: 2952
Gene Symbol: GSTT1
GSTT1
CUI: C0009402
Disease: Colorectal Carcinoma
Colorectal Carcinoma
0.100 Biomarker BEFREE Genetic variation in genes for the xenobiotic-metabolizing enzymes CYP1A1, EPHX1, GSTM1, GSTT1, and GSTP1 and susceptibility to colorectal cancer in Lynch syndrome. 18768509

2008

Entrez Id: 2952
Gene Symbol: GSTT1
GSTT1
CUI: C0009402
Disease: Colorectal Carcinoma
Colorectal Carcinoma
0.100 Biomarker BEFREE No effect of any genotype for GSTM1 and GSTT1 on CRC was detected. 24254297

2014

Entrez Id: 2952
Gene Symbol: GSTT1
GSTT1
CUI: C0009402
Disease: Colorectal Carcinoma
Colorectal Carcinoma
0.100 GeneticVariation BEFREE There was a small increased risk of colorectal cancer for individuals with GSTT1 null, especially for Caucasians populations and Asian populations. 19798506

2010

Entrez Id: 2952
Gene Symbol: GSTT1
GSTT1
CUI: C0009402
Disease: Colorectal Carcinoma
Colorectal Carcinoma
0.100 GeneticVariation BEFREE Secondary end points showed that individuals with both the GSTT1 null and NAT2 slow genotypes combined appeared to be at increased risk of colorectal cancer (odds ratio = 2.33; 95% confidence interval, 1.1-5.0). 10207630

1999

Entrez Id: 2952
Gene Symbol: GSTT1
GSTT1
CUI: C0009402
Disease: Colorectal Carcinoma
Colorectal Carcinoma
0.100 GeneticVariation BEFREE Of the gene-gene interactions studied, the composite genotype of CYP1A1*2A or CYP1A1*2C and GSTT1 polymorphisms was associated with a decreased risk of colorectal cancer, showing a nearly statistically significant (Pinteraction = 0.06) or significant interaction (Pinteraction = 0.02). 20534171

2010

Entrez Id: 2952
Gene Symbol: GSTT1
GSTT1
CUI: C0009402
Disease: Colorectal Carcinoma
Colorectal Carcinoma
0.100 GeneticVariation BEFREE Since GSTM1/GSTT1 genotype and dietary isothiocyanate (ITC) intake had previously been identified as CRC risk factors in this cohort, we now explored if they influenced the CCND1/CRC association. 16829689

2006

Entrez Id: 2952
Gene Symbol: GSTT1
GSTT1
CUI: C0009402
Disease: Colorectal Carcinoma
Colorectal Carcinoma
0.100 GeneticVariation BEFREE While the genetic polymorphisms GSTM1 and GSTT1 have drawn particular interest in relation to cancer susceptibility, previous studies of colorectal cancer are inconsistent regarding their role. 11165755

2001

Entrez Id: 2952
Gene Symbol: GSTT1
GSTT1
CUI: C0009402
Disease: Colorectal Carcinoma
Colorectal Carcinoma
0.100 GeneticVariation BEFREE GSTM1 and GSTT1 null genotypes were not associated with increased risk of GC or CRC in Koreans. 19960570

2009

Entrez Id: 2952
Gene Symbol: GSTT1
GSTT1
CUI: C0009402
Disease: Colorectal Carcinoma
Colorectal Carcinoma
0.100 GeneticVariation BEFREE This meta-analysis suggests that the GSTT1 null genotype contributes to an increased colorectal cancer risk in the Asian population. 21916987

2012

Entrez Id: 2952
Gene Symbol: GSTT1
GSTT1
CUI: C0009402
Disease: Colorectal Carcinoma
Colorectal Carcinoma
0.100 GeneticVariation BEFREE Multivariate analysis showed a significant 1.7-fold risk for CRC associated with the GSTT1-null genotypes (p = 0.04) and this increased to 2.9 for smokers (p = 0.02). 12530094

2003

Entrez Id: 2952
Gene Symbol: GSTT1
GSTT1
CUI: C0009402
Disease: Colorectal Carcinoma
Colorectal Carcinoma
0.100 GeneticVariation BEFREE We detected a significant high correlation between predisposition for CRC and presence of the Ile/Ile genotype of the GSTP1 (IIe105Val) gene polymorphism, but we did not find a significant relationship between predisposition for CRC and GSTT1 and M1 deletion polymorphisms. 27644629

2016

Entrez Id: 2952
Gene Symbol: GSTT1
GSTT1
CUI: C0009402
Disease: Colorectal Carcinoma
Colorectal Carcinoma
0.100 GeneticVariation BEFREE This meta-analysis demonstrated the GSTT1 null genotype to be associated with an increased risk of CRC in Asian populations. 22296370

2011

Entrez Id: 2952
Gene Symbol: GSTT1
GSTT1
CUI: C0009402
Disease: Colorectal Carcinoma
Colorectal Carcinoma
0.100 GeneticVariation BEFREE In addition, the frequencies of the GSTM1 and GSTT1 deletion genotypes differed significantly between the cases and controls for current smokers; the GSTT1 null genotype especially is associated with a greater risk of colorectal cancer (OR = 2.44, 95% CI: 1.24-4.81). 15932063

2005

Entrez Id: 2952
Gene Symbol: GSTT1
GSTT1
CUI: C0009402
Disease: Colorectal Carcinoma
Colorectal Carcinoma
0.100 GeneticVariation BEFREE When stratifying for ethnicity and control sources, we also observed positive association between GSTT1 null genotype and increased risk of CRC. 23773486

2013

Entrez Id: 2952
Gene Symbol: GSTT1
GSTT1
CUI: C0009402
Disease: Colorectal Carcinoma
Colorectal Carcinoma
0.100 GeneticVariation BEFREE Association between exposure-relevant polymorphisms in CYP1B1, EPHX1, NQO1, GSTM1, GSTP1 and GSTT1 and risk of colorectal cancer in a Czech population. 20878130

2010

Entrez Id: 2952
Gene Symbol: GSTT1
GSTT1
CUI: C0009402
Disease: Colorectal Carcinoma
Colorectal Carcinoma
0.100 GeneticVariation BEFREE This meta-analysis suggests that the null genotypes of GSTM1 and GSTT1 and the dual null genotype of GSTM1/GSTT1 were all not risk factors in CRC in Chinese population. 22237425

2012

Entrez Id: 2952
Gene Symbol: GSTT1
GSTT1
CUI: C0009402
Disease: Colorectal Carcinoma
Colorectal Carcinoma
0.100 GeneticVariation BEFREE For tumor protein 53 (TP53), N-acetyl transferase 1 (NAT1), NAT2, glutathione-S transferase Mu (GSTM1), glutathione-S transferase Theta (GSTT1), and glutathione-S transferase Pi (GSTP1) polymorphisms, the best estimates are sufficient to exclude a 1.7-fold increase in risk of colorectal cancer. 11487538

2001

Entrez Id: 2952
Gene Symbol: GSTT1
GSTT1
CUI: C0009402
Disease: Colorectal Carcinoma
Colorectal Carcinoma
0.100 GeneticVariation BEFREE The three-way interaction analysis revealed that interactions between GSTM1 genotype and cigarette smoking and between GSTT1 genotype and alcohol drinking further modified the oxidative stress contribution for colorectal cancer (p for interaction were 0.067 and 0.054, respectively). 19933708

2010

Entrez Id: 2952
Gene Symbol: GSTT1
GSTT1
CUI: C0009402
Disease: Colorectal Carcinoma
Colorectal Carcinoma
0.100 GeneticVariation BEFREE No overall association was observed between GSTM1 or GSTT1 null genotypes and colorectal cancer risk. 10424787

1999

Entrez Id: 2952
Gene Symbol: GSTT1
GSTT1
CUI: C0009402
Disease: Colorectal Carcinoma
Colorectal Carcinoma
0.100 GeneticVariation BEFREE We found that men featuring the CYP1A1*2C G/G genotype, the GSTT1 null genotype and XPD 751 with the Gln allele were associated with an elevated risk of colorectal cancer than were men who did not exhibit such genetic features. 17191090

2007

Entrez Id: 2952
Gene Symbol: GSTT1
GSTT1
CUI: C0009402
Disease: Colorectal Carcinoma
Colorectal Carcinoma
0.100 GeneticVariation BEFREE The frequency of the GSTT1*0 variant was also higher in patients with CRC compared to the control population (21.1% vs 18.9%; p > 0.05). 30106268

2018

Entrez Id: 2952
Gene Symbol: GSTT1
GSTT1
CUI: C0009402
Disease: Colorectal Carcinoma
Colorectal Carcinoma
0.100 GeneticVariation BEFREE Our results suggest that GSTT1 and GSTP1 could play a role in the occurrence of KRAS2 and TP53 mutations in colorectal cancer and generate a hypothesis on the dietary factors that could be incriminated. 15069679

2004

Entrez Id: 2952
Gene Symbol: GSTT1
GSTT1
CUI: C0009402
Disease: Colorectal Carcinoma
Colorectal Carcinoma
0.100 GeneticVariation BEFREE CNVs of GSTT1 and GSTM1 were not significantly associated with CRC risk. 22234881

2012