Muscle Lipid Content and Fiber Type Composition.

<p>(A) Oil Red O staining, a marker of intramyocellular lipid, of the whole extensor digitorum longus (EDL), soleus (SOL) and quadriceps (rectus femoris (RECT FEM), vastus lateralis (VAST LAT), vastus intermedius (VAST INT) and vastus medialis (VAST MED)) muscles and (B) muscle fiber type composition (%) of the EDL and SOL muscles of mice fed a control (CON), high saturated fat (HF-S) or high fat fish oil enriched (HF-FO) diet for 11 wks (Cohort 2). Scale bars represent 100 μm.</p