Fig. 3.

Capillaries around the fiber (CAF; A) and normalized to fiber size (FCSA; B) in the deep (oxidative) and superficial (glycolytic) region of the plantaris muscle in saline-treated (CON; n = 11) and monocrotaline-injected (MCT; n = 12) animals. *P < 0.05 between regions; ΔP < 0.05 between conditions only in deep region; +interaction effect between region and condition: P = 0.14. ′Total′ is the weighted average for all fibers. Type I fibers were only isolated in the superficial region in 4 and 5 rats (in CON and MCT, respectively).