Research Paper Volume 15, Issue 24 pp 14864—14888
Exosomal hsa-miR-151a-3p and hsa-miR-877-5p are potential novel biomarkers for predicting bone metastasis in lung cancer
Figure 1. Analysis of precipitated exosomes isolated from supernatants of cultured tumor cells. (A) The morphology of exosomes was observed by TEM. (B) The exosomes were measured by NTA. (C) CD81, TSG101, and HSP70 were determined by western blot. Abbreviations: TEM: transmission electron microscopy; NTA: nanoparticle tracking analysis.