THE PURSER WELLNESS ENCYCLOPEDIA

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Gene referenceSep 23, 2026

TNFRSF10A

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TNFRSF10A encodes death receptor 4, or DR4, a receptor that can receive the TRAIL signal and participate in regulated cell-death pathways. TRAIL itself is encoded by TNFSF10. Also called: DR4 receives the TRAIL signal TNFRSF10A encodes dea…

Gene referenceSep 23, 2026

TNFSF10

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TNFSF10 encodes TRAIL, a signaling protein involved in regulated cell death through particular receptors. It is a different member of the TNF-related signaling family from TNF itself. Also called: TRAIL and regulated cell death TNFSF10 enc…

FacebookAug 8, 2026

What if your blood work says everything is normal, but you still do not feel normal?

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What if your blood work says everything is normal, but you still do not feel normal? That is exactly why the conversation about Cellular Micronutrient Assay testing matters. Your body depends on vitamins, minerals, amino acids, and antiox…

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FacebookJun 1, 2026

What if the biggest breakthroughs in autism support aren’t coming from symptom management alone?

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…g from symptom management alone? In our latest article, we dive deep into what we’ve seen consistently in practice: how genetic variants (especially MTHFR and related SNPs) can disrupt the body’s ability to produce glutathione, leading to …

Health BlogApr 6, 2026

MTHFR Mutations, Elevated Homocysteine & Autoimmune Inflammation: The Hidden Root Cause Most Doctors Miss

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— A Guide by the World’s Leading Homocysteine Expert For more than four decades as a practicing physician, I have watched thousands of patients cycle through conventional autoimmune treatments that address symptoms but never touch the fire …

InstagramDec 8, 2025

Glutathione is a powerful ingredient, but not all products contain meaningful or functional amounts. I recently…

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Glutathione is a powerful ingredient, but not all products contain meaningful or functional amounts. I recently looked into a popular glutathione serum and found unclear claims ranging from 50,000 ppm to 500 ppm—an enormous difference. In r…

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InstagramNov 6, 2025

Every woman with PCOS I’ve ever tested has a homocysteine problem...

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Every woman with PCOS I’ve ever tested has a homocysteine problem... That’s what Dr. Dan Purser says — and it might explain why so many women with PCOS struggle with pain, inflammation, fatigue, and even kidney or blood pressure issues. Hom…

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InstagramSep 11, 2025

😴 Feel like you took 3 Dramamine but all you had was a vitamin? You might be overmethylating—especially if you're…

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😴 Feel like you took 3 Dramamine but all you had was a vitamin? You might be overmethylating—especially if you're taking too much MTHFR support like methylated B vitamins. If you’re drowsy, foggy, or exhausted, it’s time to back off, not p…

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