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Fig. 1 | Journal of Nanobiotechnology

Fig. 1

From: Targeted delivery of organic small-molecule photothermal materials with engineered extracellular vesicles for imaging-guided tumor photothermal therapy

Fig. 1

(a) Western blot analysis of specific EV biomarkers and HA tag. (b) NTA for EVs. (c) The zeta potentials for EVs. (d) TEM image for EVs. Inset is the magnified image of EVs. Scale bars, 100 nm and 50 nm respectively. (e) The internalization efficiency of EVs labeled with PKH67 (green) in the CDH17-positive MKN45 and IM95 cells under different time points. Scale bars, 5 μm. (f) The quantification of internalization of EVs for e. Data are expressed as mean ± SEM

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Journal of Nanobiotechnology

ISSN: 1477-3155

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