Pyrroloquinoline quinone (PQQ)

1. Product introduction

　　PQQ is produced by Gram-negative bacteria and has a wide range of nutritional effects on microorganisms, plants and animals, as well as antioxidant nutrients.PQQ has a strong scavenging capacity for peroxides, which is reflected in the protection of mitochondria from oxidative damage, inhibition of lipid peroxidation, protection of cardiomyocytes from ischemia/reperfusion, protection of the oxidized NMDA receptor redox site, thus promoting the recovery of spinal cord injury, preventing cerebral ischemia/oxygenation, and preventing severe shock in animal models. PQQ also protects the heart against myocardial ischemia and myocardial infarction, which is attributed to the antioxidant capacity of PQQ. It protects the liver and nerves, as well as improves the reproductive performance of PQQ.

2. Technology parameter

　　Final titre: 1000mg-1500mg/L; 
　　Fermentation time: 240hrs;
　　Recovery yield: 60%
　　Fermentation time: 120±12hrs; 
　　Recovery yield: >50%