Theacrine, a purine alkaloid from kucha, protects against Parkinson's disease through SIRT3 activation

Oxidative damage of dopaminergic neurons is the fundamental causes of Parkinson's disease (PD) that has no standard cure at present. Theacrine, a purine alkaloid from Chinese tea Kucha, has been speculated to benefit the neurodegeneration in PD, through similar actions to its chemical analogue caffeine, albeit excluding side effects. Theacrine has nowadays gained a lot of interest for its multiple benefits, while the investigations are weak and...