Fig. 2From: Elevated leptin levels induce inflammation through IL-6 in skeletal muscle of aged female ratsAccumulation of adipose tissue in quadricep muscles. Representative micrographs of muscle sections stained with hematoxylin-eosin from young (10 weeks) and aged (48 weeks) rats. a young (× 40), (b) young (× 200), (c) aged (× 40), (d) aged (× 200). Black arrows indicate adipocytes. Scale bar = 100 μmBack to article page