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 Jan 17;9:1940. doi: 10.3389/fphys.2018.01940

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

Copyright © 2019 Li, Wang, Mao, Zhao, Xiao, Sun, Guo, Liu, Yang, Qiao, Huang and Li.

This is an open-access article distributed under the terms of the Creative Commons Attribution License (CC BY). The use, distribution or reproduction in other forums is permitted, provided the original author(s) and the copyright owner(s) are credited and that the original publication in this journal is cited, in accordance with accepted academic practice. No use, distribution or reproduction is permitted which does not comply with these terms.

PMC Copyright notice

Changes of electrocardiogram and echocardiography in rats. (A) Q waves indicated that the surgery was successful. (B) Left ventricular long-axis views 7 days after MI. (C) Left ventricular ejection fraction (EF). (D) Left ventricular fractional shortening (FS). MI resulted in a visible drop in the ultrasonic changes in the model group, and the ultrasonic changes in VA groups were alleviated compared with the model group. ^∗∗P < 0.01 compared with the sham group; ^#P < 0.05 and ^##P < 0.01 compared with the model group; ^Δ P < 0.05 compared with the VA group. N = 8.