rs771748290
|
|
|
0.050 |
GeneticVariation |
BEFREE |
However, the binary logistic regression showed a higher frequency of the polymorphic homozygote genotype in DS parent group to codominant and dominant model in the RFC1 A80G.
|
29130768 |
2017 |
rs779011920
|
|
|
0.050 |
GeneticVariation |
BEFREE |
However, the binary logistic regression showed a higher frequency of the polymorphic homozygote genotype in DS parent group to codominant and dominant model in the RFC1 A80G.
|
29130768 |
2017 |
rs771748290
|
|
|
0.050 |
GeneticVariation |
BEFREE |
We concluded that RFC-1 and CBS gene mutation alleles are related to Down syndrome, and women with mutation RFC-1 G80G, CBS C833C OR combined with RFC-1 A80G and CBS 833TT genotype increase the risk of Down syndrome in China.
|
23430030 |
2013 |
rs771748290
|
|
|
0.050 |
GeneticVariation |
BEFREE |
Therefore, we carried out a meta-analysis of 26, 17, 9, 15, 9 and 6 case-control studies on the relationship between maternal methylenetetrahydrofolate reductase (MTHFR) C677T and A1298C, methionine synthase (MTR) A2756G, methionine synthase reductase (MTRR) A66G, reduced folate carrier 1 A80G and cystathionine β-synthase 844ins68 polymorphisms and the risk of having a DS offspring.
|
24068460 |
2013 |
rs779011920
|
|
|
0.050 |
GeneticVariation |
BEFREE |
Therefore, we carried out a meta-analysis of 26, 17, 9, 15, 9 and 6 case-control studies on the relationship between maternal methylenetetrahydrofolate reductase (MTHFR) C677T and A1298C, methionine synthase (MTR) A2756G, methionine synthase reductase (MTRR) A66G, reduced folate carrier 1 A80G and cystathionine β-synthase 844ins68 polymorphisms and the risk of having a DS offspring.
|
24068460 |
2013 |
rs779011920
|
|
|
0.050 |
GeneticVariation |
BEFREE |
We concluded that RFC-1 and CBS gene mutation alleles are related to Down syndrome, and women with mutation RFC-1 G80G, CBS C833C OR combined with RFC-1 A80G and CBS 833TT genotype increase the risk of Down syndrome in China.
|
23430030 |
2013 |
rs771748290
|
|
|
0.050 |
GeneticVariation |
BEFREE |
This study aimed to investigate the role of maternal polymorphisms, as well as their risk genotypes combinations of MTR A2756G, MTRR A66G, CBS 844ins68, and RFC A80G, involved in folate/homocysteine metabolism, as possible risk factors for Down syndrome (DS) in Southern Brazil.
|
21045269 |
2010 |
rs779011920
|
|
|
0.050 |
GeneticVariation |
BEFREE |
This study aimed to investigate the role of maternal polymorphisms, as well as their risk genotypes combinations of MTR A2756G, MTRR A66G, CBS 844ins68, and RFC A80G, involved in folate/homocysteine metabolism, as possible risk factors for Down syndrome (DS) in Southern Brazil.
|
21045269 |
2010 |
rs771748290
|
|
|
0.050 |
GeneticVariation |
BEFREE |
The purpose of the present study was to analyse these findings among the French population and to investigate whether common polymorphisms in genes of the folate and homocysteine pathway, including the MTHFR 677C > T, MTHFR 1298A > C, the methionine synthase (MTR) 2756A > G, the cystathionine beta-synthase (CBS) 844Ins68 and the reduced folate carrier (RFC-1) 80G > A polymorphisms, contribute to the risk of trisomy 21.
|
16115349 |
2005 |
rs779011920
|
|
|
0.050 |
GeneticVariation |
BEFREE |
The purpose of the present study was to analyse these findings among the French population and to investigate whether common polymorphisms in genes of the folate and homocysteine pathway, including the MTHFR 677C > T, MTHFR 1298A > C, the methionine synthase (MTR) 2756A > G, the cystathionine beta-synthase (CBS) 844Ins68 and the reduced folate carrier (RFC-1) 80G > A polymorphisms, contribute to the risk of trisomy 21.
|
16115349 |
2005 |
rs1237063529
|
|
|
0.040 |
GeneticVariation |
BEFREE |
Therefore, we carried out a meta-analysis of 26, 17, 9, 15, 9 and 6 case-control studies on the relationship between maternal methylenetetrahydrofolate reductase (MTHFR) C677T and A1298C, methionine synthase (MTR) A2756G, methionine synthase reductase (MTRR) A66G, reduced folate carrier 1 A80G and cystathionine β-synthase 844ins68 polymorphisms and the risk of having a DS offspring.
|
24068460 |
2013 |
rs777919630
|
|
|
0.040 |
GeneticVariation |
BEFREE |
Therefore, we carried out a meta-analysis of 26, 17, 9, 15, 9 and 6 case-control studies on the relationship between maternal methylenetetrahydrofolate reductase (MTHFR) C677T and A1298C, methionine synthase (MTR) A2756G, methionine synthase reductase (MTRR) A66G, reduced folate carrier 1 A80G and cystathionine β-synthase 844ins68 polymorphisms and the risk of having a DS offspring.
|
24068460 |
2013 |
rs1237063529
|
|
|
0.040 |
GeneticVariation |
BEFREE |
This study was aimed at analyzing the effect of mutations in three non-synonymous SNP genes (677C > T and 1298A > C of the methylenetetrahydrofolate reductase (MTHFR) gene, and 66A > G in the MTRR gene) on total plasmatic homocysteine (Hcy), in 91 mothers of Down syndrome (DS) infants and 90 control mothers.
|
16575899 |
2006 |
rs777919630
|
|
|
0.040 |
GeneticVariation |
BEFREE |
This study was aimed at analyzing the effect of mutations in three non-synonymous SNP genes (677C > T and 1298A > C of the methylenetetrahydrofolate reductase (MTHFR) gene, and 66A > G in the MTRR gene) on total plasmatic homocysteine (Hcy), in 91 mothers of Down syndrome (DS) infants and 90 control mothers.
|
16575899 |
2006 |
rs1237063529
|
|
|
0.040 |
GeneticVariation |
BEFREE |
In the present study, we determined polymorphisms of MTHFR A222V (677C > T), MTHFR E429A (1298A > C), MTRR I22M (66A > G), MTR D919G (2756A > G), and CBS 844ins68 and total plasma homocysteine levels (tHcy) among 154 mothers of children with Down syndrome (DS) and 158 control mothers from Brazil.
|
15889417 |
2005 |
rs1237063529
|
|
|
0.040 |
GeneticVariation |
BEFREE |
The purpose of the present study was to analyse these findings among the French population and to investigate whether common polymorphisms in genes of the folate and homocysteine pathway, including the MTHFR 677C > T, MTHFR 1298A > C, the methionine synthase (MTR) 2756A > G, the cystathionine beta-synthase (CBS) 844Ins68 and the reduced folate carrier (RFC-1) 80G > A polymorphisms, contribute to the risk of trisomy 21.
|
16115349 |
2005 |
rs777919630
|
|
|
0.040 |
GeneticVariation |
BEFREE |
In the present study, we determined polymorphisms of MTHFR A222V (677C > T), MTHFR E429A (1298A > C), MTRR I22M (66A > G), MTR D919G (2756A > G), and CBS 844ins68 and total plasma homocysteine levels (tHcy) among 154 mothers of children with Down syndrome (DS) and 158 control mothers from Brazil.
|
15889417 |
2005 |
rs777919630
|
|
|
0.040 |
GeneticVariation |
BEFREE |
The purpose of the present study was to analyse these findings among the French population and to investigate whether common polymorphisms in genes of the folate and homocysteine pathway, including the MTHFR 677C > T, MTHFR 1298A > C, the methionine synthase (MTR) 2756A > G, the cystathionine beta-synthase (CBS) 844Ins68 and the reduced folate carrier (RFC-1) 80G > A polymorphisms, contribute to the risk of trisomy 21.
|
16115349 |
2005 |
rs562625029
|
|
|
0.010 |
GeneticVariation |
BEFREE |
Investigate the association between Dihydrofolate reductase (DHFR) 19-base pair (bp) deletion and Serine hydroxymethyltransferase (SHMT) C1420T polymorphisms and serum folate and plasma Hcy and methylmalonic acid (MMA) concentrations in 85 individuals with DS.
|
23421317 |
2013 |
rs5742905
|
|
|
0.010 |
GeneticVariation |
BEFREE |
Polymerase chain reaction and restriction-fragment length polymorphism were used to examine the polymorphisms of RFC-1 A80G, CBS T833C and the relationship between these genotypes and the risk of Down syndrome was analyzed.
|
23430030 |
2013 |