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Fig. 2 | Cancer Cell International

Fig. 2

From: Exosomes derived from M2 type tumor-associated macrophages promote osimertinib resistance in non-small cell lung cancer through MSTRG.292666.16-miR-6836-5p-MAPK8IP3 axis

Fig. 2

Identification of THP-1-derived and M2 type TAM-derived exosomes. A Transmission electron microscopy was used to observe the morphology of exosomes isolated from THP-1 cells and M2 type TAMs. B Particle size distributions of THP-1 cells-derived and M2 type TAM-derived exosomes were measured by a Nanosight NS300 particle size analyzer. C Exosomes-specific markers (CD9, HSP70 and TSG101) were detected by western blot. All the results indicated that exosomes were successfully isolated from the THP-1 cells and M2 type TAMs

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Cancer Cell International

ISSN: 1475-2867

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