HRA007850
Title:
Investigation of the pro-myocardial injury repair effect of Y27632/CHIR99021/SB431542 based on human engineered heart tissue
Release date:
2024-07-03
Description:
In this project, we developed a myocardial injury repair model that can mimic myocardial pathological remodeling process from cellular stress to fibrotic scar formation that triggers electrophysiological abnormality after myocardial injury in vitro by introducing cryoinjury into human engineered heart tissues (hEHT). Based on this hEHT injury repair model, this project further explored the roles of ROCK signaling inhibitor Y27632, WNT signaling activator CHIR99021, and TGFb signaling inhibitor SB431542 in the regulation of apoptosis, inflammation, and fibrosis through bulk RNA sequencing toward hEHT, aiming to elucidate the roles of the above targets in the repair of myocardial injury.
Data Accessibility:   
Open access
BioProject:
Study type:
Cell line related study
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Submitter:   zhang donghui / dongh.zhang@hubu.edu.cn
Organization:   Hubei University
Submission date:   2024-07-02