FOLH1
Some search terms matched…ters include FOLH1 in folate handling. The earlier genetics reference explains its role in breaking down polyglutamated food folates into forms that can be absorbed. This is a different step from MTHFR conversion or SLC19A1 transport into c…
FUT2
Some search terms matched…the same conversation. Those connections do not make an IBS label, Crohn’s disease or another diagnosis interchangeable, and a common variant is not a substitute for a digestive workup.
A question to bring to your visit
Which part of my his…
GAD1
Some search terms matched…oose a supplement dose for you.
Variant IDs in the teaching reference: rs1978340, rs3749034, rs3791851, rs3791878, rs3828275, rs701492
Where the VARS Triad and MTHFR Daily fit
If you are exploring homocysteine or cytokines, Dr. Purser may d…
GAD2
Some search terms matched…oose a supplement dose for you.
Variant IDs in the teaching reference: rs1042173, rs2236418, rs3780428
Where the VARS Triad and MTHFR Daily fit
If you are exploring homocysteine or cytokines, Dr. Purser may discuss MTHFR Daily and the VARS …
GGH
Some search terms matched…port a folate-handling concern?
Variant IDs in the teaching reference: rs1800909, rs11545076
Where the VARS Triad and MTHFR Daily fit
If you are exploring homocysteine or cytokines, Dr. Purser may discuss MTHFR Daily and the VARS Triad: VAR…
GPX4
Some search terms matched…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 illustrate prot…
HDC
Some search terms matched… receive histamine signals.
Putting the pieces together
The reference discusses dietary patterns and clinician-selected antihistamine approaches in this section. These are different mechanisms, not a recommendation to combine treatments fro…
HRH1
Some search terms matched…eptor H1
Receiving the histamine signal
The Purser genetics reference places HRH1 in the histamine-response part of the MCAS discussion. H1 receptors help mediate histamine effects; they are not the enzymes that make histamine or break it d…
HRH2
Some search terms matched…stamine 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 histamine production by HD…
IL21
Some search terms matched…ecific clinical interpretation?
Variant IDs in the teaching reference: rs13119723, rs6822844
Also called: IL-21, Interleukin 21
Where the VARS Triad and MTHFR Daily fit
If you are exploring homocysteine or cytokines, Dr. Purser may discuss …
IL23R
Some search terms matched…tory condition being discussed?
Variant IDs in the teaching reference: rs10889677, rs11209026, rs1343151, rs7517847
Where the VARS Triad and MTHFR Daily fit
If you are exploring homocysteine or cytokines, Dr. Purser may discuss MTHFR Daily …
IL6
Some search terms matched…tory measurement was collected?
Variant IDs in the teaching reference: rs1800795, rs1800796, rs2069837
Also called: IL-6, Interleukin 6
Where the VARS Triad and MTHFR Daily fit
If you are exploring homocysteine or cytokines, Dr. Purser may …
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