THE TEACHING CONNECTION
A distinct member of the glutathione network
A distinct member of the glutathione network
GSTO2 encodes glutathione S-transferase omega 2, a redox enzyme with dehydroascorbate reductase activity that connects glutathione chemistry with vitamin C recycling. It is a separate gene from GSTO1.
Putting the pieces together
Dr. Purser’s notes connect GSTO2 with lung-related oxidative stress. This provides a teaching link to exposure history and antioxidant demand, not a diagnosis of COPD or proof that a supplement prevents lung damage. Respiratory symptoms need assessment on their own clinical merits.
A question to bring to your visit
How do breathing symptoms, smoking or other exposures and actual lung findings fit this discussion?
Variant lookup
These names can help you find an entry on your original genetic report. Seeing a name here does not tell you whether it affects your health or whether you need treatment.
Names you may see
Glutathione S-transferase omega 2
EXPLORE WITH YOUR CARE TEAM
Supplements to explore
Compare the products below, including their ingredients and available forms. Your care team can help you choose one or more options for your needs.
CAPSULES & LIQUID
Glutathione options
Explore supplements Dr. Purser discusses for methylation and antioxidant support.
Choose between capsule and liquid forms with your clinician.
Tell your care team which supplements and medicines you already take. Check the product page for current ingredients, prices, and availability.
