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Gene referenceSep 23, 2026

…nd adenosine. This adds the SAM/SAH balance to Dr. Purser’s methylation map. Putting the pieces together AHCY connects to the balance of molecules involved in methylation, which is more than a question of folate intake. Rare inherited AHCY …

Gene referenceSep 23, 2026

…s homocysteine back to methionine. This helps explain why a methylation discussion should include B12 as well as folate, and why adding more folate alone does not answer every question. Putting the pieces together MTRR helps keep the MTR en…

Gene referenceSep 23, 2026

…y alone. Putting the pieces together His wider map connects methylation with downstream sulfur handling and glutathione production. Learning the connection helps you distinguish raw materials, enzyme cofactors and current laboratory finding…

Gene referenceSep 23, 2026

…l as consumed TCN2 appears in Dr. Purser’s homocysteine and methylation map because it concerns the transport of B12. The teaching distinction is between eating or supplementing a vitamin, transporting it, and using it in an enzyme reaction…

Learning essentialsSep 23, 2026

…r can move toward cysteine. The recycling route is called remethylation. The route toward cysteine is called transsulfuration. Folate and B12 help with one recycling route. Betaine, which can come from choline, helps with another. CBS and …

Health BlogSep 18, 2026

…eine, and Cytokines These physicians know almost zero about methylation or the FDA and HHS-approved intracellular micronutrient testing we use with our patients. (Yes, targeted vitamin deficiencies are often the hidden cause of the chronic …

Gene referenceSep 17, 2026

…ongside B12 absorption, Intrinsic factor receptor activity, Methylation, Folate metabolism. These are topics to explore, not a diagnosis or a measurement of how the pathway works in your body. Understanding a result A gene name is only a st…

Gene referenceSep 17, 2026

…3 discussed alongside Folate transport, Placental function, Methylation, Folate metabolism, PCOS, Insulin/glucose regulation, Hormone metabolism. These are topics to explore, not a diagnosis or a measurement of how the pathway works in your…

Report teachingSep 16, 2026

…rder is different from an acquired nutrient deficiency or a methylation result. Bring these questions to your visit Ask how the diagnosis has been confirmed and what specialist bowel care is needed. Genetic questions can support counseling…

FacebookAug 21, 2026

…r look. MTHFR variants can influence folate metabolism and methylation, two processes involved in many functions throughout the body. That is exactly why personalized health matters. Your genes may provide clues. Your symptoms provide c…

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