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

. 2019 Jul 22;14(7):e0220036. doi: 10.1371/journal.pone.0220036

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

© 2019 Kim et al

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

PMC Copyright notice

Fig 4 — (A, C) Delivery efficiency and (B, D) cell viability of exosomes labeled with PKH26 (red) added with different chloride compounds in HEK 293 (A,B) and H9C2 (C,D) cells. Fluorescent microscopic images (upper panels), and fluorescence intensity and cell viability (lower panels). *P < 0.01.