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. 2021 Jul 8;10(7):1728. doi: 10.3390/cells10071728

Figure 4.

Figure 4

Imaging of phagocytic activity using LysoTracker assay. Representative images of CT-PMCs (A), 22L-PMCs (B), CT-PACs (C), and 22L-PACs (D) exposed to pHrodo Red-conjugated CT-syn (red) and incubated for 6 h in the phagocytic assay media containing LysoTracker Green. Scale bars = 50 µm (A,B) and 10 µm (C,D).