Fig. 3.
Representative recordings showing the discharge of metabolically sensitive (group IV) afferents in response to static contraction induced by electrical stimulation of L5 ventral root in sham+Sed (CV, 1.2 m/s, A), Sham+ExT (CV, 0.82 m/s, B), CHF+Sed (CV, 0.73 m/s, C), and CHF+ExT rats (CV, 1.0 m/s, D).