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. 2020 Apr 17;12:103. doi: 10.3389/fnagi.2020.00103

Figure 1.

Figure 1

Neuroprotective mechanisms described for Resveratrol. *Some studies did not evidence any involvement of SIRT-1 in the neuroprotective actions of RV against MPP+. Symbols: ↓: decrease; ↑: increase. Abbreviations: α-syn: alfa-synuclein; Aβ: amyloid-beta, Akt: protein kinase B, AMPK: AMP-activated protein kinase, CAT: catalase, COX-2: cyclooxygenase-2, GPx: glutathione peroxidase, GSH: glutathione, HO-1: heme oxygenase 1, IL: interleukins, MCP-1: chemokine monocyte chemotactic protein-1, NF-κB: nuclear factor kappa B, NO: nitric oxide, p53: tumor protein p53, PI3K: phosphatidylinosi-tol 3-kinase, ROS: reactive oxygen species, SIRT-1: anti-aging factor sirtuin-1, SOD: superoxide dismutase, TNF-α: tumor necrosis factor-α.