The role of autophagy in the heart

S Sciarretta, Y Maejima, D Zablocki… - Annual review of …, 2018 - annualreviews.org
Autophagy is an evolutionarily conserved mechanism by which cytoplasmic elements are
degraded intracellularly. Autophagy has also emerged as a major regulator of cardiac …

Mitochondrial dynamics, mitophagy and cardiovascular disease

C Vásquez‐Trincado, I García‐Carvajal… - The Journal of …, 2016 - Wiley Online Library
Cardiac hypertrophy is often initiated as an adaptive response to haemodynamic stress or
myocardial injury, and allows the heart to meet an increased demand for oxygen. Although …

Imbalanced OPA1 processing and mitochondrial fragmentation cause heart failure in mice

T Wai, J García-Prieto, MJ Baker, C Merkwirth, P Benit… - Science, 2015 - science.org
INTRODUCTION Mitochondria are essential organelles whose form and function are
inextricably linked. Balanced fusion and fission events shape mitochondria to meet …

The role of mitochondrial dynamics in cardiovascular diseases

M Forte, L Schirone, P Ameri, C Basso… - British journal of …, 2021 - Wiley Online Library
The process of mitochondrial dynamics is emerging as a core player in cardiovascular
homeostasis. This process refers to the co‐ordinated cycles of biogenesis, fusion, fission …

Targeting mitochondria for cardiovascular disorders: therapeutic potential and obstacles

M Bonora, MR Wieckowski, DA Sinclair… - Nature Reviews …, 2019 - nature.com
A large body of evidence indicates that mitochondrial dysfunction has a major role in the
pathogenesis of multiple cardiovascular disorders. Over the past 2 decades, extraordinary …

Mitochondria and mitophagy: the yin and yang of cell death control

DA Kubli, ÅB Gustafsson - Circulation research, 2012 - ahajournals.org
Mitochondria are primarily responsible for providing the contracting cardiac myocyte with a
continuous supply of ATP. However, mitochondria can rapidly change into death-promoting …

OPA1 regulation of mitochondrial dynamics in skeletal and cardiac muscle

J Noone, DJ O'Gorman, HC Kenny - Trends in Endocrinology & Metabolism, 2022 - cell.com
The mitochondria are double-membrane organelles integral for energy metabolism.
Mitochondrial dynamics is regulated by inner and outer mitochondrial membrane (IMM and …

Mitochondrial oxidative stress in aging and healthspan

DF Dai, YA Chiao, DJ Marcinek, HH Szeto… - Longevity & …, 2014 - Springer
The free radical theory of aging proposes that reactive oxygen species (ROS)-induced
accumulation of damage to cellular macromolecules is a primary driving force of aging and a …

Mitochondria: from cell death executioners to regulators of cell differentiation

A Kasahara, L Scorrano - Trends in cell biology, 2014 - cell.com
Most, if not all mitochondrial functions, including adenosine-5′-triphosphate (ATP)
production and regulation of apoptosis and Ca 2+ homeostasis, are inextricably linked to …

Mitochondrial dysfunction and mitochondrial therapies in heart failure

C Wu, Z Zhang, W Zhang, X Liu - Pharmacological Research, 2022 - Elsevier
Cardiovascular diseases remain the leading cause of death worldwide in the last decade,
accompanied by immense health and economic burdens. Heart failure (HF), as the terminal …