THE PURSER WELLNESS LIBRARY

Let’s explore one-carbon metabolism

A COURSE FOR YOUR CURIOSITYWeight & metabolism through the years

4 chapters, at your pace

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173 discoveries for your curiosity

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Gene referenceSep 17, 2026

GAD2

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…nsmitter balance, Stress response, Dopamine / catecholamine metabolism, Brain health, Neuroplasticity. These are teaching connections, not a diagnosis or a measured effect in your body. Understanding a result A gene name is not a test resul…

Gene referenceSep 17, 2026

GSTM1

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GSTM1 is the gene symbol used for Glutathione S-Transferase Mu 1. This page connects its terminology with the topics in the Purser Wellness teaching library. Also called: Glutathione S-Transferase Mu 1 Start here GSTM1 is the gene symbol us…

Gene referenceSep 17, 2026

HLA-DQA1

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…ntegrity, Immune regulation, Inflammation, Omega/fatty-acid metabolism. These are teaching connections, not a diagnosis or a measured effect in your body. Understanding a result A gene name is not a test result. Interpretation needs the exa…

Gene referenceSep 17, 2026

IL21

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…health, Immune balance, Mucosal integrity, Omega/fatty-acid metabolism, Inflammation. These are teaching connections, not a diagnosis or a measured effect in your body. Understanding a result A gene name is not a test result. Interpretation…

Gene referenceSep 17, 2026

IL23R

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…ntegrity, Immune regulation, Inflammation, Omega/fatty-acid metabolism. These are teaching connections, not a diagnosis or a measured effect in your body. Understanding a result A gene name is not a test result. Interpretation needs the exa…

Gene referenceSep 17, 2026

MAOA

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…nsmitter balance, Stress response, Dopamine / catecholamine metabolism, Brain health, Neuroplasticity. These are teaching connections, not a diagnosis or a measured effect in your body. Understanding a result A gene name is not a test resul…

Gene referenceSep 17, 2026

MAOB

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…nsmitter balance, Stress response, Dopamine / catecholamine metabolism, Brain health, Neuroplasticity. These are teaching connections, not a diagnosis or a measured effect in your body. Understanding a result A gene name is not a test resul…

Gene referenceSep 17, 2026

MTHFD1

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…er reference The reference groups this subject with: Folate metabolism, Homocysteine regulation, Transsulfuration, Methylation. These are teaching connections, not a diagnosis or a measured effect in your body. Understanding a result A gene…

Gene referenceSep 17, 2026

MTHFD1L

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…er reference The reference groups this subject with: Folate metabolism, Mitochondrial function, Methylation, PCOS, Insulin/glucose regulation, Hormone metabolism. These are teaching connections, not a diagnosis or a measured effect in your …

Gene referenceSep 17, 2026

MTHFR

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…er reference The reference groups this subject with: Folate metabolism, Methylation, Homocysteine regulation, Transsulfuration, PCOS, Insulin/glucose regulation, Hormone metabolism, MCAS, Histamine, Mast cell signaling. These are teaching c…

Gene referenceSep 17, 2026

MTR

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…ect with: Methionine cycle, Homocysteine remethylation, B12 metabolism, Methylation, Folate metabolism, Homocysteine regulation, Transsulfuration, PCOS, Insulin/glucose regulation, Hormone metabolism. These are teaching connections, not a d…

Gene referenceSep 17, 2026

NAT2

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…rser reference The reference groups this subject with: Drug metabolism, Detoxification, Copper handling, Inflammation, Acetylation rate, Xenobiotic detoxification, Acetylation, Xenobiotic metabolism, Acetylation speed, Drug metabolism enzym…

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