Fig. 1From: No change in skeletal muscle satellite cells in young and aging rat soleus muscleCryosection treated with anti-dystrophin and anti-laminin, counterstained with hematoxylin. The fiber in the center has a heterochromatic nucleus that lies between the sarcolemma and basal lamina, and belongs to a satellite cell (sc). To the left, there is a typical myonucleus (mn)Back to article page