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. Author manuscript; available in PMC: 2019 Dec 1.
Published in final edited form as: J Surg Res. 2018 Aug 7;232:570–577. doi: 10.1016/j.jss.2018.07.015

Figure 3: [11C]PBR28 radiotracer detection.

Figure 3:

(A,B) Autoradiography performed on resected tumors and tissue confirm [11C]PBR28 radiotracer uptake in kidney (positive control) and tumors from wild type mice (n = 3 mice, 5 tumors) while little uptake is seen in muscle (negative control) and tumors for CD11b−/− mice (n = 2 mice, 3 tumors). (C,D) When normalized to uptake in muscle, tumors from wild type mice displayed significantly higher radiotracer uptake than those from macrophage-depleted mice.