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Table 4 Results of repeated measures ANOVA of cardiomyocyte shortening-relengthening characteristics

From: Zinc-induced cardiomyocyte relaxation in a rat model of hyperglycemia is independent of myosin isoform

Variable HG freq HG×freq zinc HG×zinc freq×zinc HG×freq×zinc
Peak Shortening (%) 0.013* <0.001 0.008 <0.001 0.941 0.619 0.424
Peak Shortening (μm) 0.043* <0.001 0.008 <0.001 0.992 0.698 0.374
Max Shortening dSL/dt (μm/s) 0.028* <0.001 0.016* <0.001 0.922 0.624 0.582
Max Lengthening dSL/dt (μm/s) 0.002* <0.001 0.011* <0.001 0.833 0.121 0.827
Time to Peak (ms) 0.712 <0.001 0.295 0.354 0.158 0.153 0.674
Time to 10% return (ms) 0.505 <0.001 0.082# 0.294 0.215 0.094# 0.706
Time to 50% return (ms) 0.230 <0.001 <0.001 0.554 0.249 0.368 0.534
Diastolic SL (μm) <0.001 <0.001 0.005 0.722 0.913 0.176 0.037*
  1. The table presents P-values for the main effects of HG, freq and zinc and for interactions of HG×freq, HG×zinc, freq×zinc and HG×freq×zinc. #P<0.10, *P<0.05, †P<0.01; n=8 in each group.