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. 2022 Apr 27;13:782684. doi: 10.3389/fphys.2022.782684

FIGURE 6.

FIGURE 6

SIRT2 levels in astrocytes of ischemic penumbra 4 and 24 h after photothrombotic stroke in the rat cerebral cortex (PTS4 and PTS24, respectively) compared to the same animals’ contralateral cortex (CL4 and CL24), or the cortex of sham-operated animals (SO). (A) Immunofluorescence of SIRT2 (green), marker of astrocytes GFAP (red), nuclear chromatin marker Hoechst 33342 (blue), and image overlay. The scale bar is 100 μm. (B) Coefficient M1 of SIRT2 co-localization with the astrocyte marker GFAP in different control and experimental groups. One Way ANOVA; M ± SEM; n = 7.