THE PURSER WELLNESS LIBRARY

Let’s explore Apolipoprotein B — lab reference

A COURSE FOR YOUR CURIOSITYMethylation & B vitamins

4 chapters, at your pace

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489 discoveries for your curiosity20 matching listings grouped; alternative sources stay available.

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InstagramOct 16, 2023

ATP and MTHFR are closely correlated. If you cannot process folate and other B vitamins, you’re going to be tired…

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ATP and MTHFR are closely correlated. If you cannot process folate and other B vitamins, you’re going to be tired due to inefficient ATP production. This causes chronic fatigue and other symptoms. So make sure to take your MTHFR Renew and M

InstagramApr 25, 2023

Biotin, another KEY B Vitamin, is used in many pathways that breakdown food and create energy. Also critical for…

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Biotin, another KEY B Vitamin, is used in many pathways that breakdown food and create energy. Also critical for those fast replicating parts of your body - hair, skin, nails. Biotin deficiencies can also cause fatigue and depression. Of

Health BlogMay 12, 2021

Why do I need methylated B Vitamins?

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Many vitamins and minerals go through the methylation cycle meaning a methyl group is added to a molecule to turn it into its active form. Individuals with MTHFR and other genetic methylation errors are unable to efficiently create the methylated versions of those certain vitamins and minerals. Those with MTHFR specifically cannot make enough 5-MTHF, an activated form of folate, which in turn prohibits the ability to methylate other vitamins. These errors can lead to a number of cellular deficiencies which can cause chronic fatigue, anxiety, depression (BASICALLY MAKE YOU FEEL LIKE A SLUG) and

Health BlogMar 13, 2026

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

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Most people have never heard of homocysteine , yet this small molecule may hold the key to understanding inflammation, cardiovascular disease, neurological problems, and many chronic conditions. For decades, homocysteine was viewed as a toxic substance in the blood. Doctors were taught that lowering it with B-vitamins might reduce heart disease risk. But research results were inconsistent, leaving many physicians unsure whether homocysteine truly mattered. New research and clinical observations are changing that view. We introduce a new framework called the Purser Model , which explains why ho

Gene referenceSep 23, 2026

IL21

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IL21 encodes a cytokine involved in regulating lymphocytes, including B-cell responses. It sits within an immune network that connects T-cell help, antibody responses and inflammatory activity.

Gene referenceSep 23, 2026

MAOB

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MAOB encodes monoamine oxidase B, an enzyme involved in breaking down monoamine compounds, including dopamine. It does not simply build dopamine, and a DNA marker is not a neurotransmitter measurement.

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