[HTML][HTML] Roles of autophagy in oxidative stress

HR Yun, YH Jo, J Kim, Y Shin, SS Kim… - International journal of …, 2020 - mdpi.com
Autophagy is a catabolic process for unnecessary or dysfunctional cytoplasmic contents by
lysosomal degradation pathways. Autophagy is implicated in various biological processes …

Autophagy in the diabetic heart: a potential pharmacotherapeutic target in diabetic cardiomyopathy

S Dewanjee, J Vallamkondu, RS Kalra, A John… - Ageing research …, 2021 - Elsevier
Association of diabetes with an elevated risk of cardiac failure has been clinically evident.
Diabetes potentiates diastolic and systolic cardiac failure following the myocardial infarction …

Oxidative Stress, Redox Signaling, and Autophagy: Cell Death Versus Survival

J Navarro-Yepes, M Burns, A Anandhan… - Antioxidants & redox …, 2014 - liebertpub.com
Significance: The molecular machinery regulating autophagy has started becoming
elucidated, and a number of studies have undertaken the task to determine the role of …

[PDF][PDF] Calcium transport and signaling in mitochondria

R Bravo-Sagua, V Parra, C López-Crisosto… - Compr …, 2017 - researchgate.net
ABSTRACT Calcium (Ca2+) is a key player in the regulation of many cell functions. Just like
Ca2+, mitochondria are ubiquitous, versatile, and dynamic players in determining both cell …

[HTML][HTML] The nuclear transcription factor FoxG1 affects the sensitivity of mimetic aging hair cells to inflammation by regulating autophagy pathways

Z He, S Zou, M Li, F Liao, X Wu, H Sun, X Zhao, Y Hu… - Redox biology, 2020 - Elsevier
Inflammation is a self-defense response to protect individuals from infection and tissue
damage, but excessive or persistent inflammation can have adverse effects on cell survival …

Dopamine-melanin nanoparticles scavenge reactive oxygen and nitrogen species and activate autophagy for osteoarthritis therapy

G Zhong, X Yang, X Jiang, A Kumar, H Long, J Xie… - Nanoscale, 2019 - pubs.rsc.org
Anti-oxidative agents hold great potential in osteoarthritis (OA) therapy. However, most
radical scavengers have poor biocompatibility and potential cytotoxicity, which limit their …

[HTML][HTML] Regulation of autophagy by amino acids and MTOR-dependent signal transduction

AJ Meijer, S Lorin, EF Blommaart, P Codogno - Amino acids, 2015 - Springer
Amino acids not only participate in intermediary metabolism but also stimulate insulin-
mechanistic target of rapamycin (MTOR)-mediated signal transduction which controls the …

Sarcoplasmic reticulum–mitochondria communication in cardiovascular pathophysiology

C Lopez-Crisosto, C Pennanen… - Nature Reviews …, 2017 - nature.com
Repetitive, calcium-mediated contractile activity renders cardiomyocytes critically dependent
on a sustained energy supply and adequate calcium buffering, both of which are provided …

Vitamin D receptor activation protects against myocardial reperfusion injury through inhibition of apoptosis and modulation of autophagy

T Yao, X Ying, Y Zhao, A Yuan, Q He… - Antioxidants & redox …, 2015 - liebertpub.com
Aims: To determine the roles of vitamin D receptor (VDR) in ischemia/reperfusion-induced
myocardial injury and to investigate the underlying mechanisms involved. Results: The …

Understanding the mechanistic roles of environmental heavy metal stressors in regulating ferroptosis: adding new paradigms to the links with diseases

K Sahoo, A Sharma - Apoptosis, 2023 - Springer
Ferroptosis is a new type of iron-dependent cell death induced by a failure of the lipid repair
protein GPX4 or the Xc-antiporter, which is essential for glutathione production. Some heavy …