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. 2016 Nov 4;7:1754. doi: 10.3389/fmicb.2016.01754

FIGURE 2.

FIGURE 2

BCG-OtsB2 has greater binding to THP-1 macrophages than WT BCG. Binding analysis of BCG-OtsB2 and BCG to THP-1 macrophages at 4°C for 2 h (A,B) and 4 h (C,D). ∗∗p < 0.01 by Student’s t-test. Results representative of at least three separate experiments.