Let’s explore “citric acid cycle”

…lone. What symptoms can—and cannot—tell you Essential fatty-acid deficiency is uncommon but can affect skin and other tissues. ALA (omega-3) and linoleic acid (omega-6) must come from the diet. Symptoms or an individual fatty-acid measureme…

Different families of fatty acids. They do not all have the same dietary requirements or biological roles. Also called: Omega-6, Omega-7, and Omega-9 What it does Different families of fatty acids. They do not all have the same dietary requ…

…folate alongside B12. MTHFR Daily and Hydroxy B12 + Folinic Acid are relevant product discussions when they match the individualized plan. TCN2, MTR and MTRR provide pathway context, while actual deficiency and absorption concerns require c…

… approached Identify whether the product contains nicotinic acid, niacinamide or another form before discussing B3. Dr. Purser’s course specifically prepares patients for flushing with niacin; those forms should not be treated as interchang…

…steine. Also called: Vitamin B9 (Folate), Folate, B9, folic acid, methylfolate, 5-MTHF, folinic acid, foods high in folate Different folate forms, different questions Dr. Purser’s course distinguishes methylfolate, folinic acid and methyl-f…

…ding “DAOA (AOC1)” in its gut section. Also called: D-Amino Acid Oxidase Activator Two similar names, two different pathways The older Purser genetics reference uses the heading “DAOA (AOC1)” in its gut section. Those symbols are not interc…

… not establish cerebral folate deficiency or select folinic-acid treatment; a neurological concern needs its own assessment. A question to bring to your visit What finding makes folate transport relevant to my symptoms, beyond the presence …

…enzyme involved in producing GABA from glutamate. B6, amino-acid findings and the person’s medication history are relevant parts of that discussion. How Dr. Purser connects the pieces The combined Genetic/CMA SOP brings this pathway togethe…

…d: Histamine Receptor H2 Histamine also connects to stomach acid Dr. Purser’s genetics reference connects HRH2 with histamine signaling and gastric acid secretion. H2 is a receptor, so this teaching concerns response to a signal rather than…

…ady being taken. The course discusses methylfolate, folinic acid and different B12 forms, and emphasizes recording activation, irritability or sleep changes after a new product. Such a reaction is useful history, not proof of a biochemical …

…ool changes, gallbladder history, current choline and fatty-acid findings, and previous response to phosphatidylcholine. It also brings redox findings into liver/bile discussions. A PEMT variant alone does not diagnose fatty liver or a bile…

… Also called: Serine Hydroxymethyltransferase 1 Where amino acids meet folate The course places SHMT1 in the folate-interconversion network. Its enzyme connects serine and glycine metabolism with one-carbon units used by folate pathways. Th…