Given the health-promoting functions of GSH, increasing intracellular GSH concentration under oxidative stress (maintaining homeostasis of reduced/oxidized ratios) is crucial for protecting against cell injury
No strong clinical evidence shows that GHK-Cu reverses grey hair
The unchecked oxidative stress causes further damage to the mitochondrial membranes, leading to even less ATP production and even more ROS leakage
In addition, the comparison of GST up-regulations between compatible and incompatible plant-pathogen interactions has also proved that GSTs can contribute to disease resistance, however, most of the underlying molecular mechanisms are still not completely known
[5] Wilding, J.P.H., et al
Oxygen is a toxic gas an introduction to oxygen toxicity and reactive oxygen species