Table 1. Ratio of sarcomeric proteins, referred to troponin T set at 1.

Samples	Troponin T	α-actinin	Myosin
E18	1	2.80 ± 0.01	1.52 ± 0.02
P1	1	2.92 ± 0.01	1.52 ± 0.02
CTR	1	2.91 ± 0.02	1.49 ± 0.02
0.1 μM	1	1.55 ± 0.03*	0.81 ± 0.01*
0.5 μM	1	0.71 ± 0.01*	0.24 ± 0.01*
1.0 μM	1	0.33 ± 0.01*	n.d.

^*p < 0.001; n.d. not detectable.