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. 2014 Jun 23;20(21-22):2920–2930. doi: 10.1089/ten.tea.2014.0060

FIG. 7.

FIG. 7.

Immunohistochemical staining for myosin heavy chain (red) and Collagen type 1 (green) shows the structure of the SMU muscle to tendon interface. Inset: The presence of paxillin (green) at this interface and its colocalization with the graft muscle fibers (red) demonstrate the similarity of this interface to a native myotendinous junction. Color images available online at www.liebertpub.com/tea