Title |
MTHFR polymorphisms in childhood acute lymphoblastic leukemia: influence on methotrexate therapy
|
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Published in |
Pharmacogenomics and Personalized Medicine, March 2017
|
DOI | 10.2147/pgpm.s107047 |
Pubmed ID | |
Authors |
Maitane Umerez, Ángela Gutierrez-Camino, Carmen Muñoz-Maldonado, Idoia Martin-Guerrero, Africa Garcia-Orad |
Abstract |
Methotrexate (MTX) is an important component in the therapy used to treat childhood acute lymphoblastic leukemia (ALL). Methylenetetrahydrofolate reductase (MTHFR) is a key enzyme for MTX pharmacokinetics. Two single-nucleotide polymorphisms in MTHFR gene, C677T and A1298C, affecting MTHFR activity, have been widely studied as potential markers of MTX toxicity and/or outcome in pediatric ALL. In this review, we show that the majority of published reports do not find association or present opposite effect. Therefore, MTHFR C677T and A1298C polymorphisms do not seem to be good markers of MTX-related toxicity and/or outcome in pediatric ALL. The efforts should be focused on other genes, such as transporter genes or microRNA-related genes. |
X Demographics
Geographical breakdown
Country | Count | As % |
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United States | 1 | 50% |
Unknown | 1 | 50% |
Demographic breakdown
Type | Count | As % |
---|---|---|
Members of the public | 2 | 100% |
Mendeley readers
Geographical breakdown
Country | Count | As % |
---|---|---|
Unknown | 54 | 100% |
Demographic breakdown
Readers by professional status | Count | As % |
---|---|---|
Student > Ph. D. Student | 10 | 19% |
Student > Master | 7 | 13% |
Researcher | 6 | 11% |
Student > Bachelor | 4 | 7% |
Student > Doctoral Student | 3 | 6% |
Other | 6 | 11% |
Unknown | 18 | 33% |
Readers by discipline | Count | As % |
---|---|---|
Biochemistry, Genetics and Molecular Biology | 10 | 19% |
Pharmacology, Toxicology and Pharmaceutical Science | 9 | 17% |
Medicine and Dentistry | 7 | 13% |
Agricultural and Biological Sciences | 2 | 4% |
Nursing and Health Professions | 1 | 2% |
Other | 2 | 4% |
Unknown | 23 | 43% |