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. Author manuscript; available in PMC: 2019 Dec 20.
Published in final edited form as: Nanoscale Adv. 2019 Jul 30;1(9):3424–3442. doi: 10.1039/c9na00334g

Figure 8. QD cellular uptake in P7 rats, 4 h post-administration.

Figure 8.

Representative images of QD-PEG-OH (red, all images) colocalization with Iba1+ microglia cells (green, all images) in the cortex and corpus callosum regions in P7 mglur5 WT and KO pup brains, 4 h after i.p. administration. 40X magnification images with 4-fold zoom (160X) are presented in the rightmost column to show QD-PEG-OH internalization in cells.