Title |
Folic acid supplementation, MTHFR and MTRR polymorphisms, and the risk of childhood leukemia: the ESCALE study (SFCE)
|
---|---|
Published in |
Cancer Causes & Control, June 2012
|
DOI | 10.1007/s10552-012-0004-0 |
Pubmed ID | |
Authors |
Alicia Amigou, Jérémie Rudant, Laurent Orsi, Stéphanie Goujon-Bellec, Guy Leverger, André Baruchel, Yves Bertrand, Brigitte Nelken, Geneviève Plat, Gérard Michel, Stéphanie Haouy, Pascal Chastagner, Stéphane Ducassou, Xavier Rialland, Denis Hémon, Jacqueline Clavel |
Abstract |
Fetal folate deficiency may increase the risk of subsequent childhood acute leukemia (AL), since folates are required for DNA methylation, synthesis, and repair, but the literature remains scarce. This study tested the hypothesis that maternal folic acid supplementation before or during pregnancy reduces AL risk, accounting for the SNPs rs1801133 (C677T) and rs1801131 (A1298C) in MTHFR and rs1801394 (A66G) and rs1532268 (C524T) in MTRR, assumed to modify folate metabolism. |
X Demographics
Geographical breakdown
Country | Count | As % |
---|---|---|
Australia | 1 | 50% |
Unknown | 1 | 50% |
Demographic breakdown
Type | Count | As % |
---|---|---|
Scientists | 2 | 100% |
Mendeley readers
Geographical breakdown
Country | Count | As % |
---|---|---|
Germany | 1 | 2% |
Switzerland | 1 | 2% |
Unknown | 63 | 97% |
Demographic breakdown
Readers by professional status | Count | As % |
---|---|---|
Student > Bachelor | 12 | 18% |
Researcher | 11 | 17% |
Student > Master | 9 | 14% |
Student > Ph. D. Student | 5 | 8% |
Student > Doctoral Student | 5 | 8% |
Other | 15 | 23% |
Unknown | 8 | 12% |
Readers by discipline | Count | As % |
---|---|---|
Medicine and Dentistry | 22 | 34% |
Nursing and Health Professions | 11 | 17% |
Agricultural and Biological Sciences | 7 | 11% |
Biochemistry, Genetics and Molecular Biology | 5 | 8% |
Social Sciences | 5 | 8% |
Other | 4 | 6% |
Unknown | 11 | 17% |