THE PURSER WELLNESS ENCYCLOPEDIA
5 chapters, at your pace
842 resources for your curiosity93 matching listings grouped; alternative sources stay available.
What’s searchable?FUT2 affects substances on the surfaces of the gut and other moist tissues and is studied in relation to the microbiome. Also called: Fucosyltransferase 2 The mucosal and microbiome connection Dr. Purser’s course places FUT2 in its gut–immu…
G6PC2 encodes a glucose-6-phosphatase-related protein expressed in pancreatic islet cells. Common variation is associated with differences in fasting glucose regulation; it is not the insulin receptor. Also called: Glucose-6-Phosphatase Cat…
GAD1 helps your body make GABA, a chemical messenger, from glutamate. Also called: Glutamate Decarboxylase 1 The glutamate-to-GABA connection Dr. Purser’s course uses GAD/GABA teaching to explain a connection between excitatory and inhibito…
GAD2 helps make GABA, a chemical messenger, from glutamate. Also called: Glutamate Decarboxylase 2 Another part of the GABA system GAD2 helps make GABA from glutamate. GAD1 does a related job, but the two genes are different. Check the exac…
GCLC helps make glutathione, an antioxidant your body produces. Also called: Glutamate-Cysteine Ligase Catalytic Subunit Making glutathione is a process Dr. Purser groups GCLC and GCLM as glutathione-synthesis machinery. GCLC supplies the c…
GCLM helps regulate one of the steps your body uses to make glutathione. Also called: Glutamate-Cysteine Ligase Modifier Subunit Making glutathione is a process Dr. Purser groups GCLC and GCLM as glutathione-synthesis machinery. GCLM suppli…
GDF5 encodes growth differentiation factor 5, a signaling protein involved in skeletal development, joint formation and cartilage biology. Its name does not mean a SNP measures the ability to build muscle. Also called: Growth Differentiatio…
GGH encodes gamma-glutamyl hydrolase, which removes glutamate residues from folate compounds. This affects folate handling and helps explain why folate metabolism includes retention and processing as well as intake. Also called: Gamma-Gluta…
GPX1 helps cells use glutathione to handle peroxides. Also called: Glutathione Peroxidase 1 Glutathione has enzyme partners Dr. Purser teaches the glutathione peroxidase family alongside selenium and antioxidant support. GPX1 helps illustra…
GPX3 helps use glutathione in peroxide defense outside cells. Also called: Glutathione Peroxidase 3 Glutathione has enzyme partners Dr. Purser teaches the glutathione peroxidase family alongside selenium and antioxidant support. GPX3 helps …
GPX4 helps protect cell membranes from certain peroxides. Also called: Glutathione Peroxidase 4 Glutathione has enzyme partners Dr. Purser teaches the glutathione peroxidase family alongside selenium and antioxidant support. GPX4 helps illu…
GSR encodes glutathione reductase. It uses reducing power from NADPH to help convert oxidized glutathione back to reduced glutathione, allowing this antioxidant system to be reused. Also called: Glutathione Reductase Recycling used glutathi…
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