Biomimetic Scaffolds and Extracellular Matrix-Based Strategies for Myofiber Regeneration in Volumetric Muscle Loss
Pandey GA., Kashikar PM., Nathani K., Mangrulkar S., Sawarkar SP., Omri A.
Clinical Trial, published in Drug Des Devel Ther (2026) — summary generated from the PubMed abstract.
Several human studies show positive signals, while research methods and sample sizes continue to develop.
- Level A · Stronger Clinical Evidence
- Level B · Emerging clinical evidence with positive signals
- Level C · Early human research exploring benefits
- Level D · Scientific groundwork from lab and animal studies
- Emerging · Emerging topic under active research
This page is generated from the PubMed record. The Thai description is an automated summary of bibliographic fields and the abstract, not a full translation, and is not medical advice.
- Study type
- Clinical Trial
- Journal
- Drug Des Devel Ther (2026)
- Reported sample size
- —
- Source database
- Europe PMC
- PMID
- 41924553
- PMCID
- PMC13037530
- DOI
- 10.2147/dddt.s544862
Abstract (original English)
Volumetric Muscle Loss presents a critical challenge involving the traumatic or surgical loss of over 20% of skeletal muscle mass by overwhelming the body's natural regenerative capacity. It causes functional decline of skeletal muscles leading to reduced quality of life. Current surgical interventions, such as autograft and allograft muscle transfers, often fall short of restoring full mobility frequently causing donor site morbidity and graft failure. The objective of this manuscript is to discuss the role of emerging regenerative strategies focusing on restoring muscle structure and regenerative microenvironment. Recent advances emphasize on extracellular matrix-based therapies that promote myogenesis and vascularization because of their ability to replicate the native structural as well as biochemical attributes leading to muscle fiber regeneration and innervation. Further, incorporation of growth factors like vascular endothelial growth factor (VEGF), insulin-like growth factor-1 (IGF-1), or stem cells in the scaffolds help to recapitulate the complex structure and signaling of extracellular matrix promoting accelerated healing and recovery as observed in pre-clinical trials. However, despite of positive outcomes, there are challenges like immunogenicity, issues with batch to batch reproducibility, which hinder scalability and translation. Interdisciplinary collaboration b
What this study does not prove
- • This study does not prove SVF is an approved treatment or a replacement for standard care.
Evidence level
Several human studies show positive signals, while research methods and sample sizes continue to develop.
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