Variant Gene Disease Risk Allele Score vda Association Type Original DB Sentence supporting the association PMID PMID Year
dbSNP: rs7903146
rs7903146
Diabetes Mellitus, Non-Insulin-Dependent
0.900 GeneticVariation BEFREE The presence of the <i>TCF7L2</i> rs7903146 T allele in patients with T2DM was associated with increased secretion of insulin response to a mixed-meal test. 30700996

2019

dbSNP: rs7903146
rs7903146
Diabetes Mellitus, Non-Insulin-Dependent
0.900 GeneticVariation BEFREE In conclusion, rs7903146 and rs12255372 were significantly associated with T2DM in the specified Northern Iranian population. 30776466

2019

dbSNP: rs7903146
rs7903146
Diabetes Mellitus, Non-Insulin-Dependent
0.900 GeneticVariation BEFREE In addition, rs7754840 (CDKAL1) was associated in the nonobese type 2 diabetic subgroup, and for rs7903146 (TCF7L2), association was observed for early-onset type 2 diabetes. 22923468

2012

dbSNP: rs7903146
rs7903146
Diabetes Mellitus, Non-Insulin-Dependent
0.900 GeneticVariation BEFREE The prediction of rs7903146 (C>T) is required in drug research and routine treatment, where the information would be helpful for clinicians to optimize therapy and adverse drug reactions and predict drug response in individuals at risk of T2D. 26604685

2015

dbSNP: rs7903146
rs7903146
Diabetes Mellitus, Non-Insulin-Dependent
0.900 GeneticVariation BEFREE Elevated hepatic glucose production and reduced insulinotropic effect of incretin hormones contribute to an increased risk of type 2 diabetes in carriers of the rs7903146 risk T allele of TCF7L2. 19288077

2009

dbSNP: rs7903146
rs7903146
Diabetes Mellitus, Non-Insulin-Dependent
0.900 GeneticVariation BEFREE The rs7903146-T allele in the transcription factor 7-like 2 (TCF7L2) gene has been associated with impaired pancreatic insulin secretion, enhanced liver glucose production, and an increased risk of type 2 diabetes. 26914832

2016

dbSNP: rs7903146
rs7903146
Diabetes Mellitus, Non-Insulin-Dependent
0.900 GeneticVariation BEFREE The T2DM individuals carrying the rs7903146 T allele of the <i>TCF7L2</i> gene presented higher IR pattern in response to a mix-meal test, different of beta cell function at baseline assessed by C-peptide levels which was lower, and Homa-IR was lower when comparing with non-carriers. 29736187

2018

dbSNP: rs7903146
rs7903146
Diabetes Mellitus, Non-Insulin-Dependent
0.900 GeneticVariation BEFREE Islet ATAC-seq peaks overlap with 13 SNPs associated with T2D (e.g. rs7903146, rs2237897, rs757209, rs11708067 and rs878521 near TCF7L2, KCNQ1, HNF1B, ADCY5 and GCK, respectively) and with additional 67 SNPs in LD with known T2D SNPs (e.g. 31123324

2019

dbSNP: rs7903146
rs7903146
Diabetes Mellitus, Non-Insulin-Dependent
0.900 GeneticVariation BEFREE The SNP rs7903146 at the transcription factor 7-like 2 (TCF7L2) locus is established as the strongest known genetic marker for type 2 diabetes via genome-wide association studies. 29331016

2018

dbSNP: rs7903146
rs7903146
Diabetes Mellitus, Non-Insulin-Dependent
0.900 GeneticVariation BEFREE TCF7L2 rs7903146 T allele is associated with a 1.57 increased risk for type 2 diabetes in a Brazilian cohort of patients with known coronary heart disease. 19055834

2008

dbSNP: rs7903146
rs7903146
Diabetes Mellitus, Non-Insulin-Dependent
0.900 GeneticVariation BEFREE Our results suggest that the TCF7L2 rs7903146 variant affects markers of insulin resistance and glycemic response to metformin in newly diagnosed patients with T2D within the first year of metformin treatment. 31070566

2019

dbSNP: rs7903146
rs7903146
Diabetes Mellitus, Non-Insulin-Dependent
0.900 GeneticVariation BEFREE We tested whether the expression of TCF7L2 splicing forms was associated with single nucleotide polymorphisms (SNPs), rs7903146 and rs12255372, located within introns 3 and 4 of the gene and most strongly associated with T2D. 19602480

2009

dbSNP: rs7903146
rs7903146
Diabetes Mellitus, Non-Insulin-Dependent
0.900 GeneticVariation BEFREE Our results provide evidence that genetic variation in <i>TCF7L2</i> rs7903146 could increase risk for peripheral arterial disease in patients exhibiting long-standing type 2 diabetes. 31775533

2020

dbSNP: rs7903146
rs7903146
Diabetes Mellitus, Non-Insulin-Dependent
0.900 GeneticVariation BEFREE A total of 750 individuals, including 322 patients with T2DM and 120 patients with diabetic foot ulcers (DFUs) and 308 controls, were analyzed for rs7903146 variant of the TCF7L2 gene. 24214952

2013

dbSNP: rs7903146
rs7903146
Diabetes Mellitus, Non-Insulin-Dependent
0.900 GeneticVariation BEFREE Our results confirm the association between the TCF7L2 rs7903146 polymorphism and increase risk for type 2 diabetes in Southern-Brazil. 25627047

2014

dbSNP: rs7903146
rs7903146
Diabetes Mellitus, Non-Insulin-Dependent
0.900 GeneticVariation BEFREE After adjustment for potential contributory factors, nominally significant associations were seen between TT genotype and the recessive model of TCF7L2 rs7903146 and increased risk of T2DM [hazard ratio (HR)=4.068, 95% confidence interval (CI): 1.270-13.026; HR=4.051, 95% CI: 1.268-12.946, respectively]. 27998387

2016

dbSNP: rs7903146
rs7903146
Diabetes Mellitus, Non-Insulin-Dependent
0.900 GeneticVariation BEFREE Both the T-allele of rs7903146 and the T-allele of rs12255372 significantly increase type 2 diabetes risk with an allelic odds ratio (OR) of 1.69 (95% CI 1.55-1.83) (P = 6.0 x 10(-35)) and 1.60 (1.47-1.74) (P = 7.6 x 10(-28)), respectively. 17003360

2006

dbSNP: rs7903146
rs7903146
Diabetes Mellitus, Non-Insulin-Dependent
0.900 GeneticVariation BEFREE Interestingly, the highest level of adropin was detected in T2DMpatients with rs7903146T/T genotype.<b>Conclusion:</b> Our analysis showed higher level of adropin in T2DM patients and increased risk of T2DM with rs7903146T/T and rs7903146C/T genotypes. 31818149

2019

dbSNP: rs7903146
rs7903146
Diabetes Mellitus, Non-Insulin-Dependent
0.900 GeneticVariation BEFREE The rs7903146 T allele in transcription factor 7 like 2 (<i>TCF7L2</i>) is strongly associated with type 2 diabetes (T2D), but the mechanisms for increased risk remain unclear. 29326107

2018

dbSNP: rs7903146
rs7903146
Diabetes Mellitus, Non-Insulin-Dependent
0.900 GeneticVariation BEFREE rs7903146-T is associated with a decreased insulin concentration and increased risk of T2D with opposing effects of adjustment for adiposity. 29174029

2018

dbSNP: rs7903146
rs7903146
Diabetes Mellitus, Non-Insulin-Dependent
0.900 GeneticVariation BEFREE We found that the T allele of rs7903146 was significantly associated with T2D risk (odds ratio of 1.59 for T allele, <i>p</i> = 0.005). 30899283

2019

dbSNP: rs7903146
rs7903146
Diabetes Mellitus, Non-Insulin-Dependent
0.900 GeneticVariation BEFREE The two markers located within the TCF7L2 gene showed strong associations with T2D (rs7903146, T allele, odd ratio (OR) = 1.76, p = 0.001 and rs12255372, T allele, OR = 1.78, p = 0.002), but did not show significant association with MS. 20503258

2010

dbSNP: rs7903146
rs7903146
Diabetes Mellitus, Non-Insulin-Dependent
0.900 GeneticVariation BEFREE Fine-mapping of the TCF7L2 locus suggested one type 2 diabetes association signal shared between Europeans and Africans (indexed by rs7903146) and a distinct African-specific signal (indexed by rs17746147). 31049640

2019

dbSNP: rs7903146
rs7903146
Diabetes Mellitus, Non-Insulin-Dependent
0.900 GeneticVariation BEFREE The TCF7L2-rs7903146 polymorphism was associated with type 2 diabetes (odds ratio 1.87 [95% CI 1.62-2.17] for TT compared with CC). 23942586

2013

dbSNP: rs7903146
rs7903146
Diabetes Mellitus, Non-Insulin-Dependent
0.900 GeneticVariation BEFREE Polymorphisms in transcription factor 7-like 2 (TCF7L2) have been associated with T2DM, with the strongest association attributed to the single-nucleotide polymorphism rs7903146. 25117344

2014