Substack·Published: Sep 23, 2025

Homocysteine, Genetics, and the Power of Targeted Supplementation

About this Substack post

A post from Purser Wellness on Substack, covering genetics and methylation, inflammation and antioxidants.

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Make sense of the vocabulary. Explore MTHFR, genetic variants, and the conversations around methylation.

A note on the archive

This listing summarizes the public topic of the original post. Visit Substack for the author’s discussion and any required subscriber access.

Subscriber

SubstackSep 11, 2026

Dr. Purser’s subscriber report on PAI-1 4G/5G, homocysteine, and brain infarct risk. Read the report on Substack.

Subscriber

SubstackSep 7, 2026

Dr. Purser’s subscriber report on IL-5, cytokine genetics, and the topics discussed in his homozygous IL5 variant report.

Subscriber

SubstackAug 14, 2026

Dr. Purser’s subscriber report on IL-10 dysregulation, immune signaling, and his discussion of the VARS Antioxidant Triad.

Subscriber

SubstackAug 10, 2026

Dr. Purser’s subscriber report on IL-17, homozygosity, and the skin, joint, and digestive topics raised in the public introduction.