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The DOI matches its Crossref record; 34 of the 34 references it cites were found in a registry or an index.

Mechanical stimulation improves tissue-engineered human skeletal muscle

Powell, Courtney A., Smiley, Beth L., Mills, John, Vandenburgh, Herman H.·2002·American Journal of Physiology-Cell Physiology

Abstract

Human bioartificial muscles (HBAMs) are tissue engineered by suspending muscle cells in collagen/MATRIGEL, casting in a silicone mold containing end attachment sites, and allowing the cells to differentiate for 8 to 16 days. The resulting HBAMs are representative of skeletal muscle in that they contain parallel arrays of postmitotic myofibers; however, they differ in many other morphological characteristics. To engineer improved HBAMs, i.e., more in vivo-like, we developed Mechanical Cell Stimulator (MCS) hardware to apply in vivo-like forces directly to the engineered tissue. A sensitive force transducer attached to the HBAM measured real-time, internally generated, as well as externally applied, forces. The muscle cells generated increasing internal forces during formation which were inhibitable with a cytoskeleton depolymerizer. Repetitive stretch/relaxation for 8 days increased the HBAM elasticity two- to threefold, mean myofiber diameter 12%, and myofiber area percent 40%. This system allows engineering of improved skeletal muscle analogs as well as a nondestructive method to determine passive force and viscoelastic properties of the resulting tissue.

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Crossref · 10.1152/ajpcell.00595.2001

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Metadata

Authors
Powell, C. A., Smiley, B. L., Mills, J., & Vandenburgh, H. H.
Venue
American Journal of Physiology-Cell Physiology
Published
2002-11-01
Volume
283
Issue
5
Pages
C1557-C1565
ISSN
  • 0363-6143 (ISSN-L)
  • 1522-1563
OpenAlex
W2005840935
Cited by
498
References
34
FWCI
6.05
Type
journal article
Language
en
Open access
closed

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CoChat. (2026). Citation check: Mechanical stimulation improves tissue-engineered human skeletal muscle. https://app.cochat.ai/papers/10.1152/ajpcell.00595.2001
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Powell, C. A., Smiley, B. L., Mills, J., & Vandenburgh, H. H. (2002). Mechanical stimulation improves tissue-engineered human skeletal muscle. American Journal of Physiology-Cell Physiology. https://doi.org/10.1152/ajpcell.00595.2001

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Contains information from the Semantic Scholar Academic Graph Datasets, made available under the ODC Attribution License (ODC-BY 1.0).

Semantic Scholar’s data is described in: Kinney, R., et al. (2023). The Semantic Scholar Open Data Platform. arXiv:2301.10140.