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. Author manuscript; available in PMC: 2019 Mar 10.
Published in final edited form as: Oncogene. 2018 Sep 10;38(7):1067–1079. doi: 10.1038/s41388-018-0492-9

Figure 5. ARG1+CD68+ macrophages are increased in Slc7a2–/– AOM-DSS tumors.

Figure 5.

Representative images of immunofluorescence staining for (a) macrophage marker, CD68 (red); M2 marker, ARG1 (green); CD68+ARG1+ cells (yellow, merge). Cell nuclei, DAPI (blue). (b) Macrophage marker, CD68 (red); M1 marker, NOS2 (green); CD68+NOS2+ cells (yellow, merge). Cell nuclei, DAPI (blue). Representative merged images of at least 3 per group. Scale bars = 50 μm.