Pyrroloquinoline Quinone Is More Than an Antioxidant: A Vitamin like Accessory Factor Important in Health and Disease Prevention Engineered Cellular Resistance: The Science of Momentous Longevity Dietary supplements and healthy aging: PQQ, Glutathione, and Alpha Lipoic Acid* Dr. Ronald Hoffman Pyrroloquinoline quinone modulates the kinetic parameters of the mammalian selenoprotein thioredoxin reductase 1 and is an inhibitor of glutathione reductase ScienceDirect
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