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. Author manuscript; available in PMC: 2013 Nov 15.
Published in final edited form as: J Immunol. 2012 Oct 12;189(10):4870–4880. doi: 10.4049/jimmunol.1201296

Figure 5. Lytic granules that do not degranulate show normal synaptic motility.

Figure 5

Lytic granules demonstrating no observed degranulation were analyzed. A. Representative NK92 lytic granule cropped from image sequence is shown at 5-minute intervals following 10 minutes of contact. Lysotracker Red (red) track denoting all observed timepoints is shown in final 55-minute image. Scale bar=1 μm. B. Overlay of LysoTracker Red tracks of 10 lytic granules over 4 separate experiments. Representative granule track from (A) is depicted in bold (red).