Electroacupuncture Improves Clearance of Amyloid-β through the Glymphatic System in the SAMP8 Mouse Model of Alzheimer’s Disease

Figure 7

EA inhibited the reactivity of astrocytes and improved AQP4 polarity. (a) GFAP-positive cells were spread in each group, scale  μm. (b) The mean fluorescence intensity of GFAP-positive cells in the hippocampus and cortex. (c) Immunofluorescence: double-labeling of GFAP and AQP4, scale  μm. (d) Astrocytic AQP4 polarity. Data are expressed as the ( in each group). , , and versus the Rc group; ^# and ^## versus the Pc group.

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