The role of the gut microbiome in Alzheimers disease
Over time, this leads to inflammation, slower tissue repair, and the visible and invisible signs of aging: wrinkles, brain fog, fatigue, and immune weakness
156 Local glutamine deficiency promotes tumor dedifferentiation by inhibiting histone demethylation
In addition to these conventional sites of mitochondrial ROS generation, it has been recently reported that the branched-chain 2-oxoacid dehydrogenase (BCKDH) complex in mitochondria can produce superoxide and H 2 O 2 at higher rates than complex I from mitochondria (Quinlan et al., 2014)
Some mechanisms related to AD are known, such as intracellular and extracellular A fibrillary aggregates, Tau phosphorylation, over-activation of NMDARs, oxidative stress, and neuroinflammation [142,143,144]