Table 1. Ratio of fiber-type composition and number of apoptotic myofibers.

		CON	HULT
Ratio of fiber-type composition	Type I	90.8 ± 4.2	72.9 ± 5.4†
	Type II	9.2 ± 4.2	27.1 ± 5.4†
Number of active-caspase-3 positive myofibers		0	3.0 ± 2.0*

The values are means ± standard deviation. P-values were assessed between the CON and HULT groups by unpaired student’s t-test. *Significant difference between the CON and HULT groups (p < 0.05). †Significant difference between the CON and HULT groups (p < 0.001).