Advances in the study of mitophagy in osteoarthritis

Osteoarthritis (OA), characterized by cartilage degeneration, synovial inflammation, and subchondral bone remodeling, is among the most common musculoskeletal disorders globally in people over 60 years of age. The initiation and progression of OA involves the abnormal metabolism of chondrocytes as an important pathogenic process. Cartilage degeneration features mitochondrial dysfunction as one of the important causative factors of abnormal chondrocyte metabolism. Therefore, maintaining mitochondrial homeostasis is an important strategy to mitigate OA. Mitophagy is a vital process for autophagosomes to target, engulf, and remove damaged and dysfunctional mitochondria, thereby maintaining mitochondrial homeostasis. Cumulative studies have revealed a strong association between mitophagy and OA, suggesting that the regulation of mitophagy may be a novel therapeutic direction for OA. By reviewing the literature on mitophagy and OA published in recent years, this paper elaborates the potential mechanism of mitophagy regulating OA, thus providing a theoretical basis for studies related to mitophagy to develop new treatment options for OA.

Medienart:

E-Artikel

Erscheinungsjahr:

2024

Erschienen:

2024

Enthalten in:

Zur Gesamtaufnahme - volume:25

Enthalten in:

Journal of Zhejiang University. Science. B - 25(2024), 3 vom: 15. März, Seite 197-211

Sprache:

Englisch

Weiterer Titel:

线粒体自噬调控骨关节炎的最新进展

Beteiligte Personen:

Cao, Hong [VerfasserIn]
Zhou, Xuchang [VerfasserIn]
Xu, Bowen [VerfasserIn]
Hu, Han [VerfasserIn]
Guo, Jianming [VerfasserIn]
Wang, Miao [VerfasserIn]
Li, Nan [VerfasserIn]
Jun, Zou [VerfasserIn]

Links:

Volltext

Themen:

Apoptosis
Chondrocyte
Journal Article
Mitochondria
Mitophagy
Osteoarthritis

Anmerkungen:

Date Completed 11.03.2024

Date Revised 11.03.2024

published: Print

Citation Status MEDLINE

doi:

10.1631/jzus.B2300402

funding:

Förderinstitution / Projekttitel:

PPN (Katalog-ID):

NLM369433793