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Cited by 914

The DOI matches its Crossref record; 43 of the 43 references it cites were found in a registry or an index.

High-efficiency gene transfer into skeletal muscle mediated by electric pulses

Open access
Mir, Lluis M., Bureau, Michel F., Gehl, Julie, Rangara, Ravi, Rouy, Didier, Caillaud, Jean-Michel, Delaere, Pia, Branellec, Didier, Schwartz, Bertrand, Scherman, Daniel·1999·Proceedings of the National Academy of Sciences

Abstract

Gene delivery to skeletal muscle is a promising strategy for the treatment of muscle disorders and for the systemic secretion of therapeutic proteins. However, present DNA delivery technologies have to be improved with regard to both the level of expression and interindividual variability. We report very efficient plasmid DNA transfer in muscle fibers by using square-wave electric pulses of low field strength (less than 300 V/cm) and of long duration (more than 1 ms). Contrary to the electropermeabilization-induced uptake of small molecules into muscle fibers, plasmid DNA has to be present in the tissue during the electric pulses, suggesting a direct effect of the electric field on DNA during electrotransfer. This i.m. electrotransfer method increases reporter and therapeutic gene expression by several orders of magnitude in various muscles in mouse, rat, rabbit, and monkey. Moreover, i.m. electrotransfer strongly decreases variability. Stability of expression was observed for at least 9 months. With a pCMV-FGF1 plasmid coding for fibroblast growth factor 1, this protein was immunodetected in the majority of muscle fibers subjected to the electric pulses. DNA electrotransfer in muscle may have broad applications in gene therapy and in physiological, pharmacological, and developmental studies.

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Metadata

Authors
Mir, L. M., Bureau, M. F., Gehl, J., Rangara, R., Rouy, D., Caillaud, J.-M., Delaere, P., Branellec, D., Schwartz, B., & Scherman, D.
Venue
Proceedings of the National Academy of Sciences
Published
1999-04-13
Volume
96
Issue
8
Pages
4262-4267
ISSN
  • 0027-8424 (ISSN-L)
  • 1091-6490
OpenAlex
W2018744718
Cited by
914
References
43
FWCI
52.42
Type
journal article
Language
en
Open access
green

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CoChat. (2026). Citation check: High-efficiency gene transfer into skeletal muscle mediated by electric pulses. https://app.cochat.ai/papers/10.1073/pnas.96.8.4262
The paper
Mir, L. M., Bureau, M. F., Gehl, J., Rangara, R., Rouy, D., Caillaud, J.-M., Delaere, P., Branellec, D., Schwartz, B., & Scherman, D. (1999). High-efficiency gene transfer into skeletal muscle mediated by electric pulses. Proceedings of the National Academy of Sciences. https://doi.org/10.1073/pnas.96.8.4262

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

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