Fig. 2
From: C60 fullerene as promising therapeutic agent for correcting and preventing skeletal muscle fatigue
Strength of the contralateral (right) m. triceps surae (TS) contraction during the 2nd series of 30-min intermittent stimulations of the n. tibialis at 42Â min after C60FAS administration into the left TS (a). The superposition of individual tetanic contractions 2 and 28 are presented at the higher time scale (b). P muscle force, st stimulation mark, L muscle length (mm); S 1 , S 2 and S 3 equal parts of the stimulus series, used for the quantitative analysis of data; P 1 and P 2 sites at the beginning and at the end of tetanic contraction