THE PURSER WELLNESS ENCYCLOPEDIA

Let’s explore “Inhibin B — lab reference”

A RELATED COURSEMethylation & B vitamins

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550 resources for your curiosity39 matching listings grouped; alternative sources stay available.

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Gene referenceSep 23, 2026

PSEN2

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…utting the pieces together Dr. Purser includes PSEN2 in his brain-health teaching and discusses antioxidant support in that broader context. A family pattern of early-onset dementia or a pathogenic laboratory classification needs genetic co…

Gene referenceSep 23, 2026

PTGS2

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…mmatory medicines. A marker does not prove that a COX-2 inhibitor will fail. Medication choice should consider the actual response, cardiovascular and kidney risks, gastrointestinal history and other medicines. A question to bring to your v…

Gene referenceSep 23, 2026

SERPINE1

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SERPINE1 makes PAI-1, a protein involved in breaking down blood clots. You may also see PAI4G used for this pathway. Also called: PAI-1, PAI4G, Plasminogen Activator Inhibitor-1, Plasminogen Activator Inhibitor 1, 4G/5G Polymorphism Balanci…

Gene referenceSep 23, 2026

SHMT1

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…serine and glycine with folate pathways. That is one reason both nutrition and genetics can come up in a folate conversation. Neither a gene result nor a folate number tells the whole story alone. Putting the pieces together His wider map c…

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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SOD2 works in mitochondria as part of the body’s antioxidant defenses. Also called: Superoxide Dismutase 2 Superoxide defense in its own setting Dr. Purser teaches SOD as one member of an antioxidant team. SOD2 works in mitochondria and use…

Gene referenceSep 23, 2026

SOD3

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SOD3 works outside cells as part of the body’s antioxidant defenses. Also called: Superoxide Dismutase 3 Superoxide defense in its own setting Dr. Purser teaches SOD as one member of an antioxidant team. SOD3 works outside cells and uses co…

Gene referenceSep 23, 2026

TCN2

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TCN2 helps carry vitamin B12 in the body. A gene result alone cannot tell you your B12 status. Also called: Transcobalamin II B12 must be carried as well as consumed TCN2 appears in Dr. Purser’s homocysteine and methylation map because it c…

Gene referenceSep 23, 2026

TNF

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…efense and regulation of cell survival. Its name should not be read as proof that a TNF result indicates cancer. Also called: Tumor Necrosis Factor TNF is an immune signal with many contexts TNF encodes tumor necrosis factor, an immune-sign…

Gene referenceSep 23, 2026

VDR

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…n response to active vitamin D. A receptor variant does not by itself mean receptors are absent or that the blood vitamin D level is low. Also called: Vitamin D Receptor, VDR FOK, VDR TAQ Vitamin D levels and vitamin D response VDR encodes …

Gene referenceSep 23, 2026

VKORC1

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…eceptor. Also called: Vitamin K Epoxide Reductase Complex Subunit 1 Recycling vitamin K and responding to warfarin VKORC1 encodes vitamin K epoxide reductase, part of the vitamin K recycling system used in activating clotting proteins. It i…

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