Fig. 11From: RETRACTED ARTICLE: Neuron tau-targeting biomimetic nanoparticles for curcumin delivery to delay progression of Alzheimer’s diseaseImmunohistochemical staining with GFAP, Iba-1 in each group, quantification of GFAP and Iba-1 positive cells in the corresponding images. Scale bars represent 100 μm. The data are presented as the mean ± SD (n = 5). * indicates p < 0.05. ** indicates p < 0.01Back to article page