THE PURSER WELLNESS ENCYCLOPEDIA

Let’s explore “Red blood cell count — lab reference”

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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 name for NAD(P)H Quinone Oxidoreductase 1. Learn what a specific result could mean and what to ask about it. Also called: NAD(P)H Quinone Oxidoreductase 1 Quinone handling within the redox network Dr. Purser includes NQO1 i…

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…

Gene referenceSep 23, 2026

NTRK2

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…dence that a SNP prevents phosphatidylserine absorption or predicts dementia. Changes in memory deserve evaluation for sleep, medications, mood and other potentially treatable contributors. A question to bring to your visit What clinical as…

Gene referenceSep 23, 2026

PON1

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…t part of antioxidant handling PON1 appears in Dr. Purser’s redox and conversion teaching alongside GST and NQO1. The genetics reference discusses it in relation to handling particular compounds and protecting lipids from oxidation. This ad…

Gene referenceSep 23, 2026

PSEN1

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…t. A family pattern of early-onset dementia or a pathogenic laboratory classification needs genetic counseling and specialist review. A supplement should not be presented as proven prevention of familial Alzheimer’s disease from this marker…

Gene referenceSep 23, 2026

PSEN2

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…t. A family pattern of early-onset dementia or a pathogenic laboratory classification needs genetic counseling and specialist review. A supplement should not be presented as proven prevention of familial Alzheimer’s disease from this marker…

Gene referenceSep 23, 2026

SHMT1

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…you distinguish raw materials, enzyme cofactors and current laboratory findings; it does not establish that an SHMT1 variant requires a particular amino-acid supplement. A question to bring to your visit How do the amino-acid findings and f…

Gene referenceSep 23, 2026

SOD1

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SOD1 helps convert superoxide inside cells as part of the body’s antioxidant defenses. Also called: Superoxide Dismutase 1 Superoxide defense in its own setting Dr. Purser teaches SOD as one member of an antioxidant team. SOD1 works primari…

Gene referenceSep 23, 2026

SOD2

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…oose a supplement dose for you. Variant IDs in the teaching reference: rs10370, rs2855116, rs4880, rs5746105, rs5746136 Where the VARS Triad and MTHFR Daily fit If you are exploring homocysteine or cytokines, Dr. Purser may discuss MTHFR Da…

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