Mechanical regulation of gene expression in cardiac myocytes and fibroblasts

JJ Saucerman, PM Tan, KS Buchholz… - Nature Reviews …, 2019 - nature.com
The intact heart undergoes complex and multiscale remodelling processes in response to
altered mechanical cues. Remodelling of the myocardium is regulated by a combination of …

Cardiac fibroblast activation post-myocardial infarction: current knowledge gaps

Y Ma, RP Iyer, M Jung, MP Czubryt… - Trends in pharmacological …, 2017 - cell.com
In response to myocardial infarction (MI), the wound healing response of the left ventricle
(LV) comprises overlapping inflammatory, proliferative, and maturation phases, and the …

[HTML][HTML] Cardiomyocyte calcium handling in health and disease: Insights from in vitro and in silico studies

H Sutanto, A Lyon, J Lumens, U Schotten… - Progress in biophysics …, 2020 - Elsevier
Abstract Calcium (Ca 2+) plays a central role in cardiomyocyte excitation-contraction
coupling. To ensure an optimal electrical impulse propagation and cardiac contraction, Ca …

Personalized cardiac computational models: from clinical data to simulation of infarct-related ventricular tachycardia

A Lopez-Perez, R Sebastian, M Izquierdo… - Frontiers in …, 2019 - frontiersin.org
In the chronic stage of myocardial infarction, a significant number of patients develop life-
threatening ventricular tachycardias (VT) due to the arrhythmogenic nature of the remodeled …

The physics of heart rhythm disorders

WJ Rappel - Physics reports, 2022 - Elsevier
The global burden caused by cardiovascular disease is substantial, with heart disease
representing the most common cause of death around the world. There remains a need to …

The interstitium in cardiac repair: role of the immune–stromal cell interplay

E Forte, MB Furtado, N Rosenthal - Nature Reviews Cardiology, 2018 - nature.com
Cardiac regeneration, that is, restoration of the original structure and function in a damaged
heart, differs from tissue repair, in which collagen deposition and scar formation often lead to …

Matrix metalloproteinases as input and output signals for post-myocardial infarction remodeling

ML Lindsey, RP Iyer, M Jung… - Journal of molecular and …, 2016 - Elsevier
Despite current optimal therapeutic regimens, approximately one in four patients diagnosed
with myocardial infarction (MI) will go on to develop congestive heart failure, and heart …

Fibroblast–myocyte coupling in the heart: Potential relevance for therapeutic interventions

E Ongstad, P Kohl - Journal of molecular and cellular cardiology, 2016 - Elsevier
Cardiac myocyte–fibroblast electrotonic coupling is a well-established fact in vitro. Indirect
evidence of its presence in vivo exists, but few functional studies have been published. This …

Network modeling predicts personalized gene expression and drug responses in valve myofibroblasts cultured with patient sera

JD Rogers, BA Aguado, KM Watts… - Proceedings of the …, 2022 - National Acad Sciences
Aortic valve stenosis (AVS) patients experience pathogenic valve leaflet stiffening due to
excessive extracellular matrix (ECM) remodeling. Numerous microenvironmental cues …

Modifying the mechanics of healing infarcts: Is better the enemy of good?

SA Clarke, WJ Richardson, JW Holmes - Journal of molecular and cellular …, 2016 - Elsevier
Myocardial infarction (MI) is a major source of morbidity and mortality worldwide, with over 7
million people suffering infarctions each year. Heart muscle damaged during MI is replaced …