Muscle Fibers (IMAGE)

Sanford Burnham Prebys

Muscle Fibers

Caption

Muscle from normal mice (left) and a mouse model lacking ERRgamma and ERRbeta (right) differ in muscle fiber-type, as indicated by immunofluorescence staining (green = myosin heavey chain 1, blue = myosin heavy chain 2a).

Credit

Sanford-Burnham Medical Research Institute

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