Iron chelators as mitophagy agents: Potential and limitations

. 2024 Oct ; 179 () : 117407. [epub] 20240911

Jazyk angličtina Země Francie Médium print-electronic

Typ dokumentu časopisecké články, přehledy

Perzistentní odkaz   https://www.medvik.cz/link/pmid39265234
Odkazy

PubMed 39265234
DOI 10.1016/j.biopha.2024.117407
PII: S0753-3322(24)01292-7
Knihovny.cz E-zdroje

Mitochondrial autophagy (mitophagy) is very important process for the maintenance of cellular homeostasis, functionality and survival. Its dysregulation is associated with high risk and progression numerous serious diseases (e.g., oncological, neurodegenerative and cardiovascular ones). Therefore, targeting mitophagy mechanisms is very hot topic in the biological and medicinal research. The interrelationships between the regulation of mitophagy and iron homeostasis are now becoming apparent. In short, mitochondria are central point for the regulation of iron homeostasis, but change in intracellular cheatable iron level can induce/repress mitophagy. In this review, relationships between iron homeostasis and mitophagy are thoroughly discussed and described. Also, therapeutic applicability of mitophagy chelators in the context of individual diseases is comprehensively and critically evaluated.

1st Department of Surgery Department of Abdominal Thoracic Surgery and Traumatology 1st Faculty of Medicine Charles University and General University Hospital U Nemocnice 2 Prague 121 08 Czech Republic

BIOCEV 1st Faculty of Medicine Charles University Vestec 252 50 Czech Republic; Department of Paediatrics and Inherited Metabolic Disorders 1st Faculty of Medicine Charles University and General University Hospital Prague 120 00 Czech Republic

BIOCEV 1st Faculty of Medicine Charles University Vestec 252 50 Czech Republic; Department of Paediatrics and Inherited Metabolic Disorders 1st Faculty of Medicine Charles University and General University Hospital Prague 120 00 Czech Republic; Department of Pathological Physiology Faculty of Medicine Masaryk University Kamenice 5 Brno CZ 625 00 Czech Republic; Department of Physiology Faculty of Medicine Masaryk University Kamenice 5 Brno 625 00 Czech Republic

BIOCEV 1st Faculty of Medicine Charles University Vestec 252 50 Czech Republic; Department of Paediatrics and Inherited Metabolic Disorders 1st Faculty of Medicine Charles University and General University Hospital Prague 120 00 Czech Republic; Institute of Pathological Physiology 1st Faculty of Medicine Charles University Prague U Nemocnice 5 1 Prague 28 53 Czech Republic

Department of Biochemistry and Microbiology University of Chemistry and Technology Prague Prague 166 28 Czech Republic

Department of Paediatrics and Inherited Metabolic Disorders 1st Faculty of Medicine Charles University and General University Hospital Prague 120 00 Czech Republic

Department of Pathological Physiology Faculty of Medicine Masaryk University Kamenice 5 Brno CZ 625 00 Czech Republic

Institute of Pathological Physiology 1st Faculty of Medicine Charles University Prague U Nemocnice 5 1 Prague 28 53 Czech Republic

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