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. 2017 Apr 5;7:46024. doi: 10.1038/srep46024

Figure 1. Distribution of PNNs throughout the whole mouse brain.

Figure 1

Merged images showing signals generated by WFA (red), GFP (green), or an anti-CaMKII antibody (cyan) in GAD67-GFP knock-in mice (A,B) or C57BL/6J mice (C). A subpopulation of GFP-expressing GABAergic neurons is enwrapped by WFA-positive PNNs (yellow arrows; A,B); however, WFA-positive PNNs also enwrap some neurons that do not express GFP (white arrowheads; B) or neurons that express CaMKII (white arrowheads; C).