Variant Gene Risk Allele Score vda Association Type Original DB Sentence supporting the association PMID PMID Year
dbSNP: rs1805087
rs1805087
MTR
0.050 GeneticVariation BEFREE We also examined the relationship of a newly identified polymorphism (asp919gly) of the methionine synthase gene (MS) with the risk of colorectal adenomas in the same population. 9886567

1998

dbSNP: rs1217691063
rs1217691063
0.100 GeneticVariation BEFREE The methylenetetrahydrofolate reductase 677C-->T polymorphism and distal colorectal adenoma risk. 10919734

2000

dbSNP: rs1801166
rs1801166
APC
0.050 GeneticVariation BEFREE E1317Q is significantly associated with multiple colorectal adenomas (OR = 11. 11001924

2000

dbSNP: rs34612342
rs34612342
0.020 GeneticVariation BEFREE Here, we report the identification of seven further unrelated patients with >100 colorectal adenomas (six with colorectal cancer) and biallelic germline mutations in MYH: four were homozygous for truncating mutations, two were homozygous for Y165C and one was a Y165C/G382D compound heterozygote. 12393807

2002

dbSNP: rs770649674
rs770649674
APC
0.010 GeneticVariation BEFREE Here, we report the identification of seven further unrelated patients with >100 colorectal adenomas (six with colorectal cancer) and biallelic germline mutations in MYH: four were homozygous for truncating mutations, two were homozygous for Y165C and one was a Y165C/G382D compound heterozygote. 12393807

2002

dbSNP: rs1801166
rs1801166
APC
0.050 GeneticVariation BEFREE In conclusion, our results confirm that only a very small fraction of colorectal adenomas</span> may be associated with the presence of E1317Q. 12537656

2002

dbSNP: rs1217691063
rs1217691063
0.100 GeneticVariation BEFREE Relation of plasma folate and methylenetetrahydrofolate reductase C677T polymorphism to colorectal adenomas. 12690011

2003

dbSNP: rs397507444
rs397507444
0.040 GeneticVariation BEFREE We examined folate and alcohol intake and genetic polymorphisms in methylenetetrahydrofolate reductase [MTHFR 667-->T (ala-->val) and MTHFR 1298A-->C (gln-->ala)] (associated with reduced MTHFR activity) and in alcohol dehydrogenase 3 [ADH3 (2-2) associated with decreased alcohol catabolism] in relation to risk of colorectal adenoma in the Health Professionals Follow-Up Study. 14578131

2003

dbSNP: rs1042028
rs1042028
0.010 GeneticVariation BEFREE A genetic polymorphism leads to an Arg213His substitution, thereby decreasing enzyme activity and stability and might thus modify the association between smoking and colorectal adenomas. 14618622

2004

dbSNP: rs370302501
rs370302501
0.010 GeneticVariation BEFREE A genetic polymorphism leads to an Arg213His substitution, thereby decreasing enzyme activity and stability and might thus modify the association between smoking and colorectal adenomas. 14618622

2004

dbSNP: rs9282861
rs9282861
0.010 GeneticVariation BEFREE A genetic polymorphism leads to an Arg213His substitution, thereby decreasing enzyme activity and stability and might thus modify the association between smoking and colorectal adenomas. 14618622

2004

dbSNP: rs1805087
rs1805087
MTR
0.050 GeneticVariation BEFREE Methionine synthase D919G polymorphism, folate metabolism, and colorectal adenoma risk. 14744749

2004

dbSNP: rs1801166
rs1801166
APC
0.050 GeneticVariation BEFREE The APC I1307K and E1317Q variants predispose to colorectal adenomas and carcinomas in Caucasians, but data are lacking in Asians. 15266213

2005

dbSNP: rs1463038513
rs1463038513
APC
0.020 GeneticVariation BEFREE The APC I1307K and E1317Q variants predispose to colorectal adenomas and carcinomas in Caucasians, but data are lacking in Asians. 15266213

2005

dbSNP: rs1801155
rs1801155
APC
0.020 GeneticVariation BEFREE The APC I1307K and E1317Q variants predispose to colorectal adenomas and carcinomas in Caucasians, but data are lacking in Asians. 15266213

2005

dbSNP: rs1217691063
rs1217691063
0.100 GeneticVariation BEFREE Folate intake, MTHFR C677T polymorphism, alcohol consumption, and risk for sporadic colorectal adenoma (United States). 15286469

2004

dbSNP: rs1801282
rs1801282
0.010 GeneticVariation BEFREE Smoking was a very strong risk factor (OR 2.34, 95%CI 1.37-4.02) for colorectal adenoma</span> among those with the wild-type (Pro12Ala) genotype, but not those with the Ala12 variant (OR 0.86, 95%CI 0.35-2.09). 15564289

2005

dbSNP: rs1805192
rs1805192
0.010 GeneticVariation BEFREE Smoking was a very strong risk factor (OR 2.34, 95%CI 1.37-4.02) for colorectal adenoma</span> among those with the wild-type (Pro12Ala) genotype, but not those with the Ala12 variant (OR 0.86, 95%CI 0.35-2.09). 15564289

2005

dbSNP: rs861539
rs861539
0.020 GeneticVariation BEFREE Using a large sigmoidoscopy-based case-control study (753 cases and 799 controls) in Los Angeles County, we investigated possible associations between single-nucleotide polymorphisms in the XRCC1 (codons 194 Arg/Trp and codon 399 Arg/Gln) and XRCC3 (codon 241 Thr/Met) genes and colorectal adenoma risk and their possible role as modifiers of the effect of monounsaturated fatty acid, the ratio of omega-6/omega-3 polyunsaturated fatty acids, and antioxidant intake. 15767338

2005

dbSNP: rs1799782
rs1799782
0.010 GeneticVariation BEFREE Using a large sigmoidoscopy-based case-control study (753 cases and 799 controls) in Los Angeles County, we investigated possible associations between single-nucleotide polymorphisms in the XRCC1 (codons 194 Arg/Trp and codon 399 Arg/Gln) and XRCC3 (codon 241 Thr/Met) genes and colorectal adenoma risk and their possible role as modifiers of the effect of monounsaturated fatty acid, the ratio of omega-6/omega-3 polyunsaturated fatty acids, and antioxidant intake. 15767338

2005

dbSNP: rs25487
rs25487
0.010 GeneticVariation BEFREE Using a large sigmoidoscopy-based case-control study (753 cases and 799 controls) in Los Angeles County, we investigated possible associations between single-nucleotide polymorphisms in the XRCC1 (codons 194 Arg/Trp and codon 399 Arg/Gln) and XRCC3 (codon 241 Thr/Met) genes and colorectal adenoma risk and their possible role as modifiers of the effect of monounsaturated fatty acid, the ratio of omega-6/omega-3 polyunsaturated fatty acids, and antioxidant intake. 15767338

2005

dbSNP: rs1217691063
rs1217691063
0.100 GeneticVariation BEFREE No association was observed between MTHFR C677T genotype and colorectal adenomas. 15941973

2005

dbSNP: rs1052133
rs1052133
0.010 GeneticVariation BEFREE GPX Pro198Leu and OGG1 Ser326Cys polymorphisms and risk of development of colorectal adenomas and colorectal cancer. 15946795

2005

dbSNP: rs1245554802
rs1245554802
0.010 GeneticVariation BEFREE No associations were found between the polymorphism GPX Pro198Leu and risk of colorectal adenomas or carcinomas. 15946795

2005

dbSNP: rs771306418
rs771306418
0.010 GeneticVariation BEFREE No associations were found between the polymorphism GPX Pro198Leu and risk of colorectal adenomas or carcinomas. 15946795

2005