Methylation Cycle Polymorphisms (GFOL)

Methylation Cycle Polymorphisms (GFOL)
677C-T and 1298A-C are two SNP's in the gene coding for MTHFR (methylene tetrahydrofolate reductase).The T allele of 677C-T, and the C allele of 1298A-C are the “bad” alleles, corresponding to a low activity form of MTHFR. The low activity leads to accumulation of homocysteine, and low levels of folate.
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GFOL: Request Form from EU
GFOL: Request Form from USA
Whole blood-based tests : 2 ml whole blood in EDTA tube. Keep at ambient temperature or 4°C. Stable for 48 hours. Do not freeze