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. 2019 Sep 10;9:12962. doi: 10.1038/s41598-019-49344-1

Figure 6.

Figure 6

Identification of CD21+ and TIM-3+ cells by immunofluorescence in the spleen of dogs naturally infected by L. infantum presenting organized (AC) or disorganized (DF) splenic white pulp. In (A,D) the presence of CD21+ cells/B lymphocytes (red PE) is shown. In (B,E) the presence of TIM-3+ cells (green FITC) is shown. In (C,F) overlapping images (red PE/green FITC/blue DAPI) are shown. Yellow arrows indicate CD21+ cells also expressing TIM-3+. Scale bar: 25 μm.