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. Author manuscript; available in PMC: 2013 Mar 16.
Published in final edited form as: Circ Res. 2012 Feb 2;110(6):831–840. doi: 10.1161/CIRCRESAHA.111.255158

Figure 5. Low and high [Iso] had identical effects on contractions of WT and S2808A myocytes from sham and MI hearts.

Figure 5

A–B. Myocyte contractions −/+ Iso in sham and post-MI myocytes. C–D. Average Half Width (ms) of fractional shortening −/+ Iso in WT and S2808A myocytes from sham or post-MI hearts. E–F. Average Time to 50% Relaxation (ms) of fractional shortening −/+ Iso in WT and S2808A myocytes from sham or post-MI hearts. * P<0.05 sham versus MI, # P<0.05 between −/+ Iso. . 10 and 100 nMol/L Iso were used in this study.