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. 2021 Mar 7;22(5):2690. doi: 10.3390/ijms22052690

Figure 2.

Figure 2

SIRPA was expressed in the subpopulation of CD68- and CD163-positive cells. SIRPA was expressed in the subset of CD68-positive cells in non-neoplastic colonic mucosae (upper panels). In colon cancer stroma, SIRPA expression was observed in both CD68- and CD163-positive tumor-associated immune cells (TAIs) (lower panels). Bar, 20 μm.