ArticleJournal of cachexia, sarcopenia and muscle2025
PRDX5 Regulates Mitochondrial Function and Nuclear Spreading in Myogenesis and Acts With PRDX3 to Delay Muscle Aging.
Article in Journal of cachexia, sarcopenia and muscle, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.
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The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
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Who cites it
3 citing papers in PubMed.
- Miro1 Protects Against Acute Kidney Injury Through Modulating Mitochondrial Homeostasis via Interaction With Sirt6.Advanced science (Weinheim, Baden-Wurttemberg, Germany) · 2026Article
- Moonlighting Functions of Mammalian Peroxiredoxins in Cellular Signaling.Antioxidants (Basel, Switzerland) · 2026Review
- PRDX5 Regulates Mitochondrial Function and Nuclear Spreading in Myogenesis and Acts With PRDX3 to Delay Muscle Aging.Journal of cachexia, sarcopenia and muscle · 2025Article
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Authors and funding
7 authors.
Funding
No grant is acknowledged in the PubMed record.
Abstract
backgroundSkeletal muscle aging is associated with oxidative stress and mitochondrial dysfunction. Peroxiredoxins (PRDXs), particularly PRDX3 and PRDX5, are antioxidant enzymes that are uniquely localized to mitochondria. While PRDX3 has been reported to play a role in maintaining mitochondrial function in muscle, the specific function of PRDX5 in muscle remains unclear. This study investigated the role of PRDX5 in mitochondrial function, myonuclear distribution and muscle aging.
methodsMyoblasts were isolated from wild-type (WT), Prdx3
resultsDuring myogenesis, Prdx5
conclusionsOur findings reveal a previously unidentified role of PRDX5 in coordinating mitochondrial function and nuclear positioning during myogenesis and muscle regeneration. The combined deficiency of PRDX3 and PRDX5 accelerates muscle aging by exacerbating oxidative stress and mitochondrial dysfunction, suggesting that enhancing their activity may be a promising therapeutic strategy to prevent sarcopenia and age-related muscle degeneration.
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Registered trials
Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.