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 May 10;12(9):8549–8564. doi: 10.18632/aging.103157

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

Copyright © 2020 Shi et al.

This is an open-access article distributed under the terms of the Creative Commons Attribution License (CC BY 3.0), which permits unrestricted use, distribution, and reproduction in any medium, provided the original author and source are credited.

PMC Copyright notice

Exosomes mediate intercellular communication between GCFs and GC cells AZ521. (A) The mRNA level of Cre in exosomes derived from GCFs transfected with Cre vectors or negative control. (B) The morphology of exosomes derived from GCFs and the diameter distribution, as determined by transmission electron microscopy and nanoparticle tracking analysis. (C) The protein expressions of exosomal markers, CD63 and TSG101, in exosomes derived from GCFs. (D) GCFs-derived exosomes were internalized by GC AZ521 cells. Exosomes were isolated from GCFs labeled with Cre and then cocultured with AZ521—loxp-dsRed-loxp-Stop-eGFP for seven days. The color switching from red to green indicated that exosome-carrying Cre was transferred to the cytoplasm of AZ521 cells. Scale bars: 50 μm. Values are means ± SD; ***, P < 0.001.