MTHFR
MTHFR
A gene on chromosome 1p36.3 that encodes an enzyme which converts 5,10-methylenetetrahydrofolate to 5-methyltetrahydrofolate, a co-substrate for homocysteine remethylation to methionine.Molecular pathology
Defects in MTHFR cause methylenetetrahydrofolate reductase deficiency and increase suceptibility to ischaemic strokes and folate-sensitive neural tube defects.