Role of EZH2-mediated epigenetic modification on vascular smooth muscle in cardiovascular diseases: a mini-review

H Luo, Y Li, H Song, K Zhao, W Li, H Hong… - Frontiers in …, 2024 - frontiersin.org
Vascular smooth muscle cells (VSMCs) are integral to the pathophysiology of cardiovascular
diseases (CVDs). Enhancer of zeste homolog 2 (EZH2), a histone methyltransferase, plays a …

MicroRNA roles in cell reprogramming mechanisms

E Pascale, C Caiazza, M Paladino, S Parisi, F Passaro… - Cells, 2022 - mdpi.com
Cell reprogramming is a groundbreaking technology that, in few decades, generated a new
paradigm in biomedical science. To date we can use cell reprogramming to potentially …

TBX20 improves contractility and mitochondrial function during direct human cardiac reprogramming

Y Tang, S Aryal, X Geng, X Zhou, VG Fast, J Zhang… - Circulation, 2022 - Am Heart Assoc
Background: Direct cardiac reprogramming of fibroblasts into cardiomyocytes has emerged
as a promising strategy to remuscularize injured myocardium. However, it is insufficient to …

Neonatal and adult cardiac fibroblasts exhibit inherent differences in cardiac regenerative capacity

H Sun, RE Pratt, VJ Dzau, CP Hodgkinson - Journal of Biological Chemistry, 2023 - ASBMB
Directly reprogramming fibroblasts into cardiomyocytes improves cardiac function in the
infarcted heart. However, the low efficacy of this approach hinders clinical applications …

Regulation of chromatin accessibility by the histone chaperone CAF-1 sustains lineage fidelity

R Franklin, Y Guo, S He, M Chen, F Ji, X Zhou… - Nature …, 2022 - nature.com
Cell fate commitment is driven by dynamic changes in chromatin architecture and activity of
lineage-specific transcription factors (TFs). The chromatin assembly factor-1 (CAF-1) is a …

Amending the injured heart by in vivo reprogramming

X Yuan, T Braun - Current Opinion in Genetics & Development, 2023 - Elsevier
Ischemic heart injury causes death of cardiomyocyte (CM), formation of a fibrotic scar, and
often adverse cardiac remodeling, resulting in chronic heart failure. Therapeutic …

Discovery of a new-generation S-Adenosylmethionine-noncompetitive covalent inhibitor targeting the lysine methyltransferase enhancer of zeste homologue 2

Y Zhang, H Yang, B Li, J Li, H Li, Q Shi… - Journal of Medicinal …, 2023 - ACS Publications
The first-generation enhancer of zeste homologue 2 (EZH2) inhibitors suffer from several
limitations, such as high dosage, cofactor S-adenosylmethionine (SAM) competition, and …

Inhibition of pancreatic EZH2 restores progenitor insulin in T1D donor

K Al-Hasani, I Khurana, L Mariana… - … and Targeted Therapy, 2022 - nature.com
Abstract Type 1 diabetes (T1D) is an autoimmune disease that selectively destroys insulin-
producing β-cells in the pancreas. An unmet need in diabetes management, current therapy …

Pharmacological inhibition of human EZH2 can influence a regenerative β-like cell capacity with in vitro insulin release in pancreatic ductal cells

S Naina Marikar, K Al-Hasani, I Khurana… - Clinical …, 2023 - Springer
Background Therapeutic replacement of pancreatic endocrine β-cells is key to improving
hyperglycaemia caused by insulin-dependent diabetes. Whilst the pool of ductal …

Targeting epigenetic regulation of cardiomyocytes through development for therapeutic cardiac regeneration after heart failure

L Kraus - International Journal of Molecular Sciences, 2022 - mdpi.com
Cardiovascular diseases are the leading cause of death globally, with no cure currently.
Therefore, there is a dire need to further understand the mechanisms that arise during heart …