Skeletal muscle electrical stimulation is commonly used for clinical purposes, assisting recovery, preservation, or even improvement of muscle mass and function in healthy and pathological conditions. Additionally, it is a useful research tool for evaluation of skeletal muscle contractile function. It may be applied in vitro, using cell culture or isolated fibers/muscles, and in vivo, using human subjects or animal models (neuromuscular electrical stimulation – NMES). This chapter focuses on the electrical stimulation of the sciatic nerve as a research method for evaluation of the contractile properties of murine hind limb muscles. Variations of this protocol allow for the assessment of muscle force, fatigue resistance, contraction and relaxation times, and can be used as a model of contraction-induced muscle injury, reactive oxygen species production, and muscle adaptation to contractile activity.
CITATION STYLE
Vitzel, K. F., Fortes, M. A., Marzuca-Nassr, G. N., Scervino, M. V. M., Pinheiro, C. H., Silveira, L. R., & Curi, R. (2018). In vivo electrical stimulation for the assessment of skeletal muscle contractile function in murine models. In Methods in Molecular Biology (Vol. 1735, pp. 381–395). Humana Press Inc. https://doi.org/10.1007/978-1-4939-7614-0_26
Mendeley helps you to discover research relevant for your work.