…h homocysteine metabolism.
Also called: Methionine Synthase Reductase
Keeping the remethylation system working
Dr. Purser teaches MTRR alongside MTR because the pathway depends on maintaining an active B12-dependent enzyme system, not simpl…
NQO1 is the gene name for NAD(P)H Quinone Oxidoreductase 1. Learn what a specific result could mean and what to ask about it.
Also called: NAD(P)H Quinone Oxidoreductase 1
Quinone handling within the redox network
Dr. Purser includes NQO1 i…
…ol and glucocorticoid medicines. Receptor genetics and measured cortisol levels answer different questions.
Also called: Nuclear Receptor Subfamily 3 Group C Member 1 / Glucocorticoid Receptor
Receiving the glucocorticoid signal
NR3C1 encod…
…dence that a SNP prevents phosphatidylserine absorption or predicts dementia. Changes in memory deserve evaluation for sleep, medications, mood and other potentially treatable contributors.
A question to bring to your visit
What clinical as…
…t part of antioxidant handling
PON1 appears in Dr. Purser’s redox and conversion teaching alongside GST and NQO1. The genetics reference discusses it in relation to handling particular compounds and protecting lipids from oxidation. This ad…
…t. A family pattern of early-onset dementia or a pathogenic laboratory classification needs genetic counseling and specialist review. A supplement should not be presented as proven prevention of familial Alzheimer’s disease from this marker…
…t. A family pattern of early-onset dementia or a pathogenic laboratory classification needs genetic counseling and specialist review. A supplement should not be presented as proven prevention of familial Alzheimer’s disease from this marker…
…you distinguish raw materials, enzyme cofactors and current laboratory findings; it does not establish that an SHMT1 variant requires a particular amino-acid supplement.
A question to bring to your visit
How do the amino-acid findings and f…
SOD1 helps convert superoxide inside cells as part of the body’s antioxidant defenses.
Also called: Superoxide Dismutase 1
Superoxide defense in its own setting
Dr. Purser teaches SOD as one member of an antioxidant team. SOD1 works primari…
…oose a supplement dose for you.
Variant IDs in the teaching reference: rs10370, rs2855116, rs4880, rs5746105, rs5746136
Where the VARS Triad and MTHFR Daily fit
If you are exploring homocysteine or cytokines, Dr. Purser may discuss MTHFR Da…
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