ArticleBioMed research international2021
Low-Frequency Electrical Stimulation Promotes Satellite Cell Activities to Facilitate Muscle Regeneration at an Early Phase in a Rat Model of Muscle Strain.
Article in BioMed research international, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 8 papers, 1 of them a synthesis that pooled it.
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Who cites it
8 citing papers in PubMed, 1 synthesis or guideline pooled it, 11 citations in OpenAlex.
- The effectiveness of low-frequency electrical stimulation in treating hemiplegic shoulder pain: a systematic review and meta-analysis.Frontiers in neurology · 2025Pooled it
- Mechanisms of Impaired Skeletal Muscle Regeneration and Therapeutic Approaches in Aging and Chronic Disease.Pharmaceuticals (Basel, Switzerland) · 2026Review
- Modulation of satellite cell function to alleviate age-related sarcopenia: Electrical stimulation & Ca²⁺ signaling combined approach.iScience · 2026Review
- Recent advances in electroactive biomaterials and electrical stimulation for skeletal muscle regeneration: materials, strategies, and mechanistic insights.Materials today. Bio · 2026Review
- Neuromuscular Electrical Stimulation to Combat Muscle Atrophy During Spaceflight: A Narrative Review of Mechanisms and Potential Applications.Life (Basel, Switzerland) · 2026Review
- Impact of Extremely Low-Frequency Electromagnetic Fields on Skeletal Muscle of Sedentary Adult Mice: A Pilot Study.International journal of molecular sciences · 2024Article
- Electrical stimulation mitigates muscle degradation shift in gene expressions during 12-h mechanical ventilation.Scientific reports · 2023Article
- Proliferin-1 Ameliorates Cardiotoxin-Related Skeletal Muscle Repair in Mice.Stem cells international · 2021Article
Corrections and comments
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Authors and funding
3 authors at 3 institutions in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
The capability of regeneration for skeletal muscle after injury depends on the differentiation and proliferation ability of the resident stem cells called satellite cells. It has been reported that electrical stimulation was widely used in clinical conditions to facilitate muscle regeneration after injury, but the characterization of satellite cell responses to the context of low-frequency electrical stimulation in early-phase muscle strain conditions has not been fully clarified. In this study, we aim to investigate the effects of low-frequency electrical stimulation (frequency: 20 Hz; duration: 30 minutes, twice daily) on satellite cell activities in a rat model for the early phase of muscle strain. Firstly, we adopted our previously developed rat model to mimic the early phase of muscle strain in human. After then, we examined the effects of low-frequency electrical stimulation on histopathological changes of the muscle fiber by hematoxylin and eosin (H&E) staining. Finally, we investigated the effects of low-frequency electrical stimulation on satellite cell proliferation and differentiation by quantification of the expression level of the specific proteins using western blot analyses. The muscle strain in biceps femoris muscles of rats can be induced by high-speed rotation from knee flexion 50° to full knee extension at 960°·s
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Registered trials
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