Fig. 3From: [18F]FEPPA PET imaging for monitoring CD68-positive microglia/macrophage neuroinflammation in nonhuman primatesCoronal brain images of [18F]FEPPA PET and mCherry and CD68-immunostained tissue sections counterstained with Nissl for each of the six animals. Arrows point to the contralateral (left, black arrow) and ipsilateral (right, white arrow) putamen; black squares demarcate grafted immunoreactive area. Scale bar: 1 mmBack to article page