THE PURSER WELLNESS LIBRARY

Let’s explore Red cell distribution width — lab reference

518 discoveries for your curiosity12 matching listings grouped; alternative sources stay available.

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Gene referenceSep 23, 2026

MAOA

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…th B vitamins, magnesium, inositol, amino acids, omegas and redox findings. The purpose is to understand an individual pattern and tolerance. A gene result does not measure neurotransmitter levels or justify replacing psychiatric care with …

Gene referenceSep 23, 2026

MMP3

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… an enzyme involved in breaking down components of the extracellular matrix. Controlled remodeling is part of repair, while excess activity can accompany inflammatory tissue damage. Also called: Matrix Metallopeptidase 3 Remodeling the tiss…

Gene referenceSep 23, 2026

MTHFD1

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…e makes it relevant? Reading your own results Use the exact laboratory result, current measurements and your health history with your clinician. These lessons explain Dr. Purser’s teaching framework; they do not diagnose a condition or sele…

Gene referenceSep 23, 2026

MTHFD1L

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…ser connects the pieces Follow the connection to folate availability and the cellular processes that use one-carbon units. The pathway provides context, but it cannot tell you from the gene name alone whether homocysteine is elevated or how…

Gene referenceSep 23, 2026

MTHFR

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…re MTHFR deficiency. Also called: Methylenetetrahydrofolate Reductase, C677T, A1298C, folate, homocysteine Follow the pathway beyond MTHFR Dr. Purser teaches MTHFR within a larger folate and homocysteine pathway. MTHFR contributes to produc…

Gene referenceSep 23, 2026

MTR

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… status, folate status and current homocysteine been considered together? Reading your own results Use the exact laboratory result, current measurements and your health history with your clinician. These lessons explain Dr. Purser’s teachin…

Gene referenceSep 23, 2026

MTRR

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…h homocysteine metabolism. Also called: Methionine Synthase Reductase Keeping the remethylation system working Dr. Purser teaches MTRR alongside MTR because the pathway depends on maintaining an active B12-dependent enzyme system, not simpl…

Gene referenceSep 23, 2026

NAT2

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…levant question medication acetylation or a separately measured copper problem? Variant IDs in the teaching reference: rs1041983, rs1208, rs1799929, rs1799930, rs1799931, rs1801279, rs1801280

Gene referenceSep 23, 2026

NQO1

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NQO1 is the gene symbol used for NAD(P)H Quinone Oxidoreductase 1. This page connects its terminology with the topics in the Purser Wellness teaching library. Also called: NAD(P)H Quinone Oxidoreductase 1 Quinone handling within the redox n…

Gene referenceSep 23, 2026

NR3C1

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…ol and glucocorticoid medicines. Receptor genetics and measured cortisol levels answer different questions. Also called: Nuclear Receptor Subfamily 3 Group C Member 1 / Glucocorticoid Receptor Receiving the glucocorticoid signal NR3C1 encod…

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