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Effect of trolox C on cardiac contracture induced by hydrogen peroxide

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Figure 1 shows typical myograms ob- ob-tained from hearts perfused with the  differ-ent solutions
Figure 2 shows the kinetic profile (77 min) of chemiluminescence initiated by  tert-butyl hydroperoxide in homogenates of hearts perfused with 0.2 mM trolox C, 256 mM H 2 O 2  and trolox C followed by H 2 O 2 .
Table 2 - Contracture, heart rate and coronary flow (% of initial value) of the different groups.

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