THE PURSER WELLNESS ENCYCLOPEDIA

Let’s explore “Ulcerative colitis and immune signals”

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303 resources for your curiosity42 matching listings grouped; alternative sources stay available.

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Nutrient referenceSep 23, 2026

Vitamin D

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…e answer different questions Dr. Purser places vitamin D in immune, hormone and bone-related teaching. The conversion-genetics chapter includes VDR, which concerns the vitamin D receptor. This is distinct from measuring a vitamin D blood le…

Gene referenceSep 23, 2026

ATG16L1

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…that helps cells recycle parts. It is studied alongside gut immune function. Your symptoms, family history and actual findings matter more than a gene name alone. Putting the pieces together The teaching links the gut story with IL23R, PEMT…

Gene referenceSep 23, 2026

FUT2

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…biome connection Dr. Purser’s course places FUT2 in its gut–immune map. FUT2 concerns secretor biology and the surface environment of mucosal tissues, helping explain why it appears in discussions of the gut microbiome and nutrient patterns…

Gene referenceSep 23, 2026

HDC

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…learance and the HRH1/HRH2 receptors that receive histamine signals. Putting the pieces together The reference discusses dietary patterns and clinician-selected antihistamine approaches in this section. These are different mechanisms, not a…

Gene referenceSep 23, 2026

HLA-DQA1

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…the pieces together Dr. Purser includes this pathway in the immune and gut discussion. Some HLA-DQ combinations are relevant to celiac susceptibility, but a marker such as rs2187668 does not establish active celiac disease. Symptoms, approp…

Gene referenceSep 23, 2026

MAOB

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… called: MAO-B, Monoamine Oxidase B Breaking down monoamine signals 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 …

Gene referenceSep 23, 2026

VDR

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…w. Putting the pieces together Dr. Purser connects VDR with immune regulation and vitamin D/K2 support. Match supplementation to measured 25-hydroxyvitamin D, calcium, kidney context and the current product list. High-dose vitamin D should …

Gene referenceSep 23, 2026

CD40LG

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…es together Dr. Purser discusses this pair when considering immune memory and antibody-response problems. A common regulatory marker is not a proxy diagnosis of CVID or immune amnesia. Pathogenic CD40LG findings can have different, serious …

Gene referenceSep 23, 2026

HMGB1

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… stress from a classic cytokine made to communicate between immune cells. A genetic marker cannot establish ongoing tissue injury or diagnose a post-viral syndrome. A question to bring to your visit What evidence supports persistent inflamm…

Gene referenceSep 23, 2026

IL1B

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…d atherosclerosis. The teaching invites readers to consider immune activation alongside the metabolic and vascular picture, rather than interpreting every inflammatory symptom as a direct consequence of IL1B. A question to bring to your vis…

Gene referenceSep 23, 2026

RAD50

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…ction of one gene. Putting the pieces together Dr. Purser’s immune panel includes RAD50 through the Th2 locus-control context. Keep that immune-regulatory association distinct from a pathogenic DNA-repair finding. A nearby marker does not p…

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