THE PURSER WELLNESS LIBRARY

Let’s explore Methylation

A COURSE FOR YOUR CURIOSITYMethylation & B vitamins

4 chapters, at your pace

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New to this subject? Start with this free introduction.Crash Course on MTHFR & Genetic Terminology

76 discoveries for your curiosity

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Health BlogMar 13, 2026

The Hidden Molecule Driving Inflammation: Understanding the Purser Model of Homocysteine

In the article

…cysteine metabolism. These genes affect pathways involving: methylation folate metabolism redox balance the transsulfuration pathway glutathione production When certain variants occur in a homozygous state, they can significantly increase a…

Gene referenceSep 17, 2026

AHCY

In the article

…eference groups this subject with: Homocysteine metabolism, Methylation, Methionine processing, Homocysteine regulation, Transsulfuration. These are teaching connections, not a diagnosis or a measured effect in your body. Understanding a re…

Gene referenceSep 17, 2026

BHMT

In the article

…e groups this subject with: Betaine pathway, Homocysteine remethylation, Methylation, Homocysteine regulation, Transsulfuration. These are teaching connections, not a diagnosis or a measured effect in your body. Understanding a result A gen…

Gene referenceSep 17, 2026

CUBN

In the article

…t with: B12 absorption, Intrinsic factor receptor activity, Methylation, Folate metabolism. These are teaching connections, not a diagnosis or a measured effect in your body. Understanding a result A gene name is not a test result. Interpre…

Gene referenceSep 17, 2026

DHFR

In the article

… The reference groups this subject with: Folate metabolism, Methylation, PCOS, Insulin/glucose regulation, Hormone metabolism. These are teaching connections, not a diagnosis or a measured effect in your body. Understanding a result A gene …

Gene referenceSep 17, 2026

FOLH1

In the article

…e absorption, Homocysteine regulation, Glutamate signaling, Methylation, Folate metabolism, Transsulfuration, PCOS, Insulin/glucose regulation, Hormone metabolism. These are teaching connections, not a diagnosis or a measured effect in your…

Gene referenceSep 17, 2026

FOLR1

In the article

…ate uptake, CNS folate transport, DNA synthesis and repair, Methylation, Folate metabolism, PCOS, Insulin/glucose regulation, Hormone metabolism, DNA synthesis. These are teaching connections, not a diagnosis or a measured effect in your bo…

Gene referenceSep 17, 2026

FOLR2

In the article

…t with: Folate binding, Fetal development, Immune response, Methylation, Folate metabolism, Immune regulation, Inflammation, PCOS, Insulin/glucose regulation, Hormone metabolism. These are teaching connections, not a diagnosis or a measured…

Gene referenceSep 17, 2026

FOLR3

In the article

…ps this subject with: Folate transport, Placental function, Methylation, Folate metabolism, PCOS, Insulin/glucose regulation, Hormone metabolism. These are teaching connections, not a diagnosis or a measured effect in your body. Understandi…

Gene referenceSep 17, 2026

MTHFD1

In the article

…late metabolism, Homocysteine regulation, Transsulfuration, Methylation. These are teaching connections, not a diagnosis or a measured effect in your body. Understanding a result A gene name is not a test result. Interpretation needs the ex…

Gene referenceSep 17, 2026

MTHFD1L

In the article

…is subject with: Folate metabolism, Mitochondrial function, Methylation, PCOS, Insulin/glucose regulation, Hormone metabolism. These are teaching connections, not a diagnosis or a measured effect in your body. Understanding a result A gene …

Gene referenceSep 17, 2026

MTHFR

In the article

… The reference groups this subject with: Folate metabolism, Methylation, Homocysteine regulation, Transsulfuration, PCOS, Insulin/glucose regulation, Hormone metabolism, MCAS, Histamine, Mast cell signaling. These are teaching connections, …

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