Pyrroloquinoline Quinone (PQQ): The Bioactive Quinone
PQQ is a small molecule that acts as a redox cofactor to multiple enzymes. While not currently classified as a vitamin in humans, it has been found to play significant roles in the body. Some studies have even shown the reduction of amyloid beta plaques in the brain. These plaques are malformed proteins that build up in the brain and lead to Alzheimer’s.
Benefits of PQQ
Neuroprotection: PQQ has been shown to be neuroprotective, likely due to its antioxidant properties and its ability to stimulate the growth of new mitochondria in aging cells (mitochondrial biogenesis), which is crucial for maintaining cognitive health.
Energy Generation: PQQ promotes the creation of new mitochondria, which is vital for efficient energy generation.
Antioxidant Activity: PQQ's antioxidant capacity is impressive; it's capable of performing repeated oxidation and reduction reactions, neutralizing harmful free radicals.
