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

. 2021 May 24;13(11):15032–15043. doi: 10.18632/aging.203066

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

Copyright: © 2021 Zhang 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

Echocardiography shows that cardiac function is improved by implanting hAECs and their exosomes in a rat acute myocardial infarction model. (A) Representative M-mode echocardiography of SD rats before and after MI in the hAEC treatment group, exosome group and control group. (B) The line charts shows the analysis of the left ventricular ejection fraction (EF), left ventricular fractional shortening (FS), left ventricular end-diastolic diameter (LVEDD) and left ventricular end-systolic diameter (LVESD) in SD rats 7, 14 and 28 days after MI, respectively. The data are expressed as the means ± SD, n=8 per group, *P<0.05.