Mitochondria in health, disease, and aging

JS Harrington, SW Ryter, M Plataki… - Physiological …, 2023 - journals.physiology.org
Mitochondria are well known as organelles responsible for the maintenance of cellular
bioenergetics through the production of ATP. Although oxidative phosphorylation may be …

Bax, Bak and beyond—mitochondrial performance in apoptosis

A Peña‐Blanco, AJ García‐Sáez - The FEBS journal, 2018 - Wiley Online Library
Bax and Bak are members of the Bcl‐2 family and core regulators of the intrinsic pathway of
apoptosis. Upon apoptotic stimuli, they are activated and oligomerize at the mitochondrial …

DNA-PKcs interacts with and phosphorylates Fis1 to induce mitochondrial fragmentation in tubular cells during acute kidney injury

S Wang, H Zhu, R Li, D Mui, S Toan, X Chang… - Science …, 2022 - science.org
The catalytic subunit of DNA-dependent protein kinase (DNA-PKcs) regulates cell death. We
sought to determine whether DNA-PKcs played a role in the tubular damage that occurs …

Pathomechanisms of oxidative stress in inflammatory bowel disease and potential antioxidant therapies

T Tian, Z Wang, J Zhang - Oxidative medicine and cellular …, 2017 - Wiley Online Library
Inflammatory bowel disease (IBD) is a chronic gastrointestinal disease whose incidence has
risen worldwide in recent years. Accumulating evidence shows that oxidative stress plays an …

Defective mitophagy and synaptic degeneration in Alzheimer's disease: Focus on aging, mitochondria and synapse

H Morton, S Kshirsagar, E Orlov, LE Bunquin… - Free Radical Biology …, 2021 - Elsevier
Alzheimer's disease (AD) is a progressive neurodegenerative disease characterized by
memory loss and multiple cognitive impairments. AD is marked by multiple cellular changes …

The role of mitochondrial fission in cardiovascular health and disease

JM Quiles, ÅB Gustafsson - Nature Reviews Cardiology, 2022 - nature.com
Mitochondria are organelles involved in the regulation of various important cellular
processes, ranging from ATP generation to immune activation. A healthy mitochondrial …

[HTML][HTML] Glaucomatous optic neuropathy: Mitochondrial dynamics, dysfunction and protection in retinal ganglion cells

WK Ju, GA Perkins, KY Kim, T Bastola, WY Choi… - Progress in Retinal and …, 2023 - Elsevier
Glaucoma is a leading cause of irreversible blindness worldwide and is characterized by a
slow, progressive, and multifactorial degeneration of retinal ganglion cells (RGCs) and their …

Mito-morphosis: mitochondrial fusion, fission, and cristae remodeling as key mediators of cellular function

L Pernas, L Scorrano - Annual review of physiology, 2016 - annualreviews.org
Permanent residency in the eukaryotic cell pressured the prokaryotic mitochondrial ancestor
to strategize for intracellular living. Mitochondria are able to autonomously integrate and …

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 …

MICOS assembly controls mitochondrial inner membrane remodeling and crista junction redistribution to mediate cristae formation

T Stephan, C Brüser, M Deckers, AM Steyer… - The EMBO …, 2020 - embopress.org
Mitochondrial function is critically dependent on the folding of the mitochondrial inner
membrane into cristae; indeed, numerous human diseases are associated with aberrant …