Fig. 2
From: Serum and exosome WNT5A levels as biomarkers in non-small cell lung cancer
Characterization of serum-derived exosomes (n = 5 each sample group). A-C: Size distribution of exosomes measured by NTA. D: Serum exosome concentration (NPs/mL) in HC, LUAD, and LUSC samples as detected with NTA. E: Exosomes isolated from NSCLC patients were observed under electron microscopy with 50–150 nm in diameter (bar = 200 nm). F: Representative Exo-Check Exosome Antibody Array for detecting exosome markers (CD81, CD63, ALIX, EpCam, ANXA5, and TSG101) and assessing cellular contamination (GM130)