May 27, 2025 · MTHFR Gene Variant and Folic Acid Facts Key points People with an MTHFR gene variant can process all types of folate, including folic acid. Getting 400 mcg of folic acid …

Aug 21, 2025 · An MTHFR mutation is the mutation of a gene that regulates the production of a certain enzyme. The mutation can increase the risk of many health conditions.

Methylenetetrahydrofolate reductase (MTHFR) is the rate-limiting enzyme in the methyl cycle, and it is encoded by the MTHFR gene. [5] Methylenetetrahydrofolate reductase catalyzes the …

MTHFR gene mutation affects folate metabolism, linked to higher risk of cardiovascular issues, blood clots, and certain birth defects. It influences methylation and homocysteine levels.

Sep 9, 2024 · There are two common MTHFR mutations, known as C677T and A1298C. Having one copy of C677T or one copy of A1298C is not associated with health risks. Read on to …

Jun 2, 2025 · Everything on MTHFR gene mutations, impact on health, symptoms, and testing. How MTHFR affects methylation, folate, and homocysteine—plus natural ways to manage it.

Feb 25, 2025 · MTHFR is a gene everyone has. Some mutations of the MTHFR gene may be associated with health problems and complications in pregnancy. Learn about determining …

Nov 10, 2025 · MTHFR gene mutations are linked to many diseases to varying degrees, including heart disease, birth defects, Alzheimer's, and hypothyroidism.

The MTHFR gene provides instructions for making an enzyme called methylenetetrahydrofolate reductase. Learn about this gene and related health conditions.

The enzyme 5,10-methylenetetrahydrofolate reductase (MTHFR) catalyzes the conversion of 5,10-methylenetetrahydrofolate to 5-methyltetrahydrofolate, a process essential for the …