Research Article

Effect of Low Power Laser Irradiation on the Ability of Cell Growth and Myogenic Differentiation of Myoblasts Cultured In Vitro

Figure 1

Morphological features and immunocytochemical identification of the primary myoblasts under inverted microscope and LSCM, respectively, (a, b) characteristic morphology of primary cultured myoblasts; (c) differentiated myoblasts to form linear and bifurcate myotubes; (d, e) multinucleated myotubes visualized by HE staining; (f) myoblasts with desmin-positive expression presented double green and blue fluorescence under LSCM.
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