Skeletal Muscle Remodelling as a Function of Disease Progression in Amyotrophic Lateral Sclerosis

Figure 1

Morphological changes induced during 12 weeks of disease progression. Hematoxylin and eosin (HE) stainings of skeletal muscle biopsies obtained at baseline (BL) and after 12 weeks (wk.). Control samples show representative images of two healthy age-matched muscles. for ALS and for controls. Scale bar = 100 μm.