Gene: SMAD7 ×
Source: ALL
Variant Gene Risk Allele Score vda Association Type Original DB Sentence supporting the association PMID PMID Year
dbSNP: rs12953717
rs12953717
SMAD7
0.900 GeneticVariation GWASDB A genome-wide association study shows that common alleles of SMAD7 influence colorectal cancer risk. 17934461

2007
dbSNP: rs4939827
rs4939827
SMAD7
T 0.900 GeneticVariation GWASCAT Across the four sample sets, the association between rs4939827 and CRC was highly statistically significant (P(trend) = 1.0 x 10(-12)). 17934461

2007
dbSNP: rs4939827
rs4939827
SMAD7
T 0.900 GeneticVariation GWASDB Across the four sample sets, the association between rs4939827 and CRC was highly statistically significant (P(trend) = 1.0 x 10(-12)). 17934461

2007
dbSNP: rs4939827
rs4939827
SMAD7
0.900 GeneticVariation BEFREE Across the four sample sets, the association between rs4939827 and CRC was highly statistically significant (P(trend) = 1.0 x 10(-12)). 17934461

2007
dbSNP: rs4464148
rs4464148
SMAD7
0.780 GeneticVariation GWASDB A genome-wide association study shows that common alleles of SMAD7 influence colorectal cancer risk. 17934461

2007
dbSNP: rs12953717
rs12953717
SMAD7
0.900 GeneticVariation BEFREE Recently we have demonstrated variation in SMAD7, defined by the single nucleotide polymorphism rs12953717, to be strongly associated with risk of colorectal cancer. 18231913

2008
dbSNP: rs12953717
rs12953717
SMAD7
0.900 GeneticVariation GWASDB Meta-analysis of genome-wide association data identifies four new susceptibility loci for colorectal cancer. 19011631

2008
dbSNP: rs4939827
rs4939827
SMAD7
T 0.900 GeneticVariation GWASDB Genome-wide association scan identifies a colorectal cancer susceptibility locus on 11q23 and replicates risk loci at 8q24 and 18q21. 18372901

2008
dbSNP: rs4939827
rs4939827
SMAD7
0.900 GeneticVariation GWASDB Meta-analysis of genome-wide association data identifies four new susceptibility loci for colorectal cancer. 19011631

2008
dbSNP: rs4939827
rs4939827
SMAD7
T 0.900 GeneticVariation GWASCAT Genome-wide association scan identifies a colorectal cancer susceptibility locus on 11q23 and replicates risk loci at 8q24 and 18q21. 18372901

2008
dbSNP: rs12953717
rs12953717
SMAD7
0.900 GeneticVariation BEFREE Two recent genome-wide association studies (GWAS) identified three common variants in SMAD7 (rs4464148, rs4939827 and rs12953717) that confer modest susceptibility to colorectal cancer. 19357349

2009
dbSNP: rs4939827
rs4939827
SMAD7
0.900 GeneticVariation BEFREE Two recent genome-wide association studies (GWAS) identified three common variants in SMAD7 (rs4464148, rs4939827 and rs12953717) that confer modest susceptibility to colorectal cancer. 19357349

2009
dbSNP: rs4464148
rs4464148
SMAD7
0.780 GeneticVariation BEFREE Two recent genome-wide association studies (GWAS) identified three common variants in SMAD7 (rs4464148, rs4939827 and rs12953717) that confer modest susceptibility to colorectal cancer. 19357349

2009
dbSNP: rs12953717
rs12953717
SMAD7
0.900 GeneticVariation BEFREE Two previous genome-wide association studies identified three single nucleotide polymorphisms (SNPs) (rs4939827, rs12953717 and rs4464148) in SMAD7 to be associated with colorectal cancer in a Western population. 21221812

2011
dbSNP: rs4939827
rs4939827
SMAD7
0.900 GeneticVariation BEFREE Two previous genome-wide association studies identified three single nucleotide polymorphisms (SNPs) (rs4939827, rs12953717 and rs4464148) in SMAD7 to be associated with colorectal cancer in a Western population. 21221812

2011
dbSNP: rs4939827
rs4939827
SMAD7
0.900 GeneticVariation BEFREE Moreover, we found cumulative effects of three genetic factors (rs7758229, rs6983267, and rs4939827 in SMAD7) and one environmental factor (alcohol drinking) which appear to increase CRC risk approximately twofold. 21242260

2011
dbSNP: rs4939827
rs4939827
SMAD7
0.900 GeneticVariation BEFREE Among those without distant disease at diagnosis, CRC-specific survival differed by genotype only for NSAID users: each minor allele of rs4939827 was associated with worse survival [hazard ratio (HR) = 2.67, 95% confidence interval (CI): 1.33-5.37] and each minor allele of rs4464148 was associated with better survival (HR = 0.41, CI 0.18-0.94). 21910156

2011
dbSNP: rs4464148
rs4464148
SMAD7
0.780 GeneticVariation BEFREE Among those without distant disease at diagnosis, CRC-specific survival differed by genotype only for NSAID users: each minor allele of rs4939827 was associated with worse survival [hazard ratio (HR) = 2.67, 95% confidence interval (CI): 1.33-5.37] and each minor allele of rs4464148 was associated with better survival (HR = 0.41, CI 0.18-0.94). 21910156

2011
dbSNP: rs4464148
rs4464148
SMAD7
0.780 GeneticVariation BEFREE Two previous genome-wide association studies identified three single nucleotide polymorphisms (SNPs) (rs4939827, rs12953717 and rs4464148) in SMAD7 to be associated with colorectal cancer in a Western population. 21221812

2011
dbSNP: rs4939827
rs4939827
SMAD7
0.900 GeneticVariation BEFREE Results from our case-control study and the meta-analysis collectively confirmed the significant association of the variant rs4939827 with increased risk of colorectal cancer. 22457752

2012
dbSNP: rs4939827
rs4939827
SMAD7
0.900 GeneticVariation GWASDB Meta-analysis of new genome-wide association studies of colorectal cancer risk. 21761138

2012
dbSNP: rs4939827
rs4939827
SMAD7
0.900 GeneticVariation BEFREE We used meta-analysis of an efficient empirical-Bayes estimator to detect potential multiplicative interactions between each of the SNPs [rs16892766 at 8q23.3 (EIF3H/UTP23), rs6983267 at 8q24 (MYC), rs10795668 at 10p14 (FLJ3802842), rs3802842 at 11q23 (LOC120376), rs4444235 at 14q22.2 (BMP4), rs4779584 at 15q13 (GREM1), rs9929218 at 16q22.1 (CDH1), rs4939827 at 18q21 (SMAD7), rs10411210 at 19q13.1 (RHPN2), and rs961253 at 20p12.3 (BMP2)] and select major CRC risk factors (sex, body mass index, height, smoking status, aspirin/nonsteroidal anti-inflammatory drug use, alcohol use, and dietary intake of calcium, folate, red meat, processed meat, vegetables, fruit, and fiber). 22367214

2012
dbSNP: rs4939827
rs4939827
SMAD7
0.900 GeneticVariation GWASCAT Meta-analysis of new genome-wide association studies of colorectal cancer risk. 21761138

2012
dbSNP: rs7226855
rs7226855
SMAD7
0.710 GeneticVariation BEFREE Only iSNP rs6983267 at 8q24.21 and sSNPs rs6695584, rs11986063, rs3087967, rs2059254, and rs7226855 at 1q41, 8q23.3, 11q23.1, 16q22.1 and 18q21.1 respectively showed evidence of association with CRC risk, with odds ratios (OR) ranging from 1.13 to 1.40. sSNP rs827401 at 10p14 was associated with rectal cancer risk (OR = 0.74, 95% CI 0.63-0.88) but not disease prognosis (OR = 0.91, 95% CI 0.69-1.20). 22879968

2012
dbSNP: rs12953717
rs12953717
SMAD7
0.900 GeneticVariation BEFREE Among the population-based families, both SNPs rs12953717 (odds ratio, 1.29; 95% confidence interval, 1.12-1.49), and rs11874392 (odds ratio, 0.80; 95% confidence interval, 0.70-0.92) were associated with risk of colorectal cancer. 23560096

2013