Abnormal tau protein behavior, including hyperphosphorylation and aggregation, is a major feature of tauopathies like Alzheimer's disease, leading to neurodegeneration.
The interaction between oxidative stress and tau pathology is complex, with both factors contributing to neuronal damage through impaired microtubule stability and transport.
Further research into oxidative stress sources, such as microglial cells, could improve our understanding of tauopathies and aid in developing new treatment strategies.