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Fig. 2 | Journal of Nanobiotechnology

Fig. 2

From: Identification and evaluation of circulating small extracellular vesicle microRNAs as diagnostic biomarkers for patients with indeterminate pulmonary nodules

Fig. 2

Characterization of circulating small extracellular vesicles (sEVs). a Western blotting identified sEV proteins of eight representative samples, including the sEV positive markers TSG101, CD63, CD9, Systenin, and the negative marker Calnexin. b Nanoparticle tracking analysis (NTA) results from representative sEV samples. c Transmission electron microscopic (TEM) images of representative sEVs. d Representative spots and immunofluorescence staining of CD63 (red), CD81 (green), and CD9 (blue)

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Journal of Nanobiotechnology

ISSN: 1477-3155

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