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. 2018 Jan 29;16:7. doi: 10.1186/s12951-018-0335-4

Fig. 12.

Fig. 12

Bio-TEM images of pancreatic cancer tissues from BxPc-3-tumor bearing mice after 48 h post-injection with (a) UPG-CD326 micelles, (b) UPG micelles and (c) normal saline. Red arrow show the UPG micelles reside around the nucleus. C and N mean cytoplasm and nucleus, respectively