Mitochondrial dysfunction compromises the energy supply of ATP to neurons, calcium homeostasis and leads to high levels of ROS that accelerate the mutation rate of mitochondrial DNA (mtDNA) and lipoperoxidation of neuronal membranes, causing decomposition of PUFAs and the formation of highly reactive end products: malondialdehyde (MDA) and 4-hydroxy-2-nonenal (HNE) (the most toxic species related to cell damage and apoptosis) (Petrozzi et al., 2007
If you are unsure where to start or which nutrients your body needs most, using a tool like the Health Quiz can help you narrow down your options based on your specific health goals and lifestyle
Specifically, oxidative stress, mitochondrial dysfunction and neuroinflammation are the primary focus of this chapter as they are all closely related to NADPH oxidase function
Additionally, pine bark extract functions as a potent agent in counteracting skin aging caused by sun exposure, while alpha lipoic acid and grape seed extract contribute with their antioxidant properties to protect skin cells from damage
Here, we show the necessity of adenosine A2A receptor (A2AR) signaling and the GSH/GPX4 axis in orchestrating metabolic fitness and survival of functionally competent CD8 + T cells