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. 2021 Aug 20;13:716917. doi: 10.3389/fnagi.2021.716917

FIGURE 7.

FIGURE 7

Angiotensin II-induced hypertension increased the expression of triggering receptor expressed on myeloid cells 2 (TREM2) co-localization with microglia marker IBA1 in middle-aged mice. (A) Representative images of brain slices stained with the anti-IBA1 (green) and anti-TREM2 antibodies (red) in the cortex and hippocampus of the mice in the control and hypertension groups. (B) Histograms comparing the number of TREM2-positive cells in the cortex and hippocampus of mice in the control and hypertension groups (immunofluorescence, ×40, scale bar = 50 μm). Data are expressed as the means ± SD. *p < 0.05.