Figure - PMC

Skip to main content

An official website of the United States government

Here's how you know

Here's how you know

Official websites use .gov
A .gov website belongs to an official government organization in the United States.

Secure .gov websites use HTTPS
A lock ( ) or https:// means you've safely connected to the .gov website. Share sensitive information only on official, secure websites.

View full-text article in PMC

. 2020 Jul 9;20(3):2721–2728. doi: 10.3892/ol.2020.11837

Search in PMC
Search in PubMed
View in NLM Catalog
Add to search

Copyright: © Lu et al.

This is an open access article distributed under the terms of the Creative Commons Attribution-NonCommercial-NoDerivs License, which permits use and distribution in any medium, provided the original work is properly cited, the use is non-commercial and no modifications or adaptations are made.

PMC Copyright notice

Figure 1. — Exosomal miR-34b is downregulated in ovarian cancer. (A) Electron microscopy analysis of exosomes isolated from the SKOV3 conditioned medium. Arrows indicate the exosomes. Scale bar, 100 nm. (B) Size distribution graph of exosomes isolated from the SKOV3 conditioned medium and quantified using nanoparticle tracking analysis. (C) Western blotting of the exosomal markers, CD63 and TSG101, in exosomes isolated from IOSE-80 and SKOV3 conditional medium. (D) Relative expression levels of miR-34b in IOSE-80 and SKOV3 cells and exosomes. **P<0.01 vs. IOSE-80. miR, microRNA.