ArticleAmerican journal of physiology. Cell physiology2024
IGF1 promotes human myotube differentiation toward a mature metabolic and contractile phenotype.
Article in American journal of physiology. Cell physiology, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 12 papers.
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Who cites it
12 citing papers in PubMed, 14 citations in OpenAlex.
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- The emerging landscape of performance-enhancing peptides modulating GH-IGF1 axis: bridging the gap between clinical evidence and patient self-administration.Frontiers in endocrinology · 2026Review
- Innovations in skeletal muscle regeneration: from physiology to bioengineering approaches for repair and restoration.Frontiers in physiology · 2026Review
- IGF2 regulates proliferation, differentiation, and mitochondrial bioenergetics in human satellite cells.Biology direct · 2025Article
- Hyaluronic Acid-Coated Melt Electrowritten Scaffolds Promote Myoblast Attachment, Alignment, and Differentiation.Cellular and molecular bioengineering · 2025Article
- Hyaluronic Acid-Coated Melt Electrowritten Scaffolds Promote Myoblast Attachment, Alignment, and Differentiation.bioRxiv : the preprint server for biology · 2025Article
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Corrections and comments
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Authors and funding
11 authors at 4 institutions in 1 country.
Funding
Abstract
Skeletal muscle mediates the beneficial effects of exercise, thereby improving insulin sensitivity and reducing the risk for type 2 diabetes. Current human skeletal muscle models in vitro are incapable of fully recapitulating its physiological functions especially muscle contractility. By supplementation of insulin-like growth factor 1 (IGF1), a growth factor secreted by myofibers in vivo, we aimed to overcome these limitations. We monitored the differentiation process starting from primary human CD56-positive myoblasts in the presence/absence of IGF1 in serum-free medium in daily collected samples for 10 days. IGF1-supported differentiation formed thicker multinucleated myotubes showing physiological contraction upon electrical pulse stimulation (EPS) following
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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.