Table 3. Repair speed (µm/day) of regenerated myotubes at several duration periods of days after cardiotoxin injury.

Treatment	Duration period
	D7 to D10	D10 to D14	D7 to D14
Intact/CTX	1.91 ± 0.54	3.28 ± 0.68	2.69 ± 0.39
OVX/CTX	1.83 ± 0.68	1.45 ± 0.10**	1.61 ± 0.06**

Data are shown as repair speed ± standard deviation. ** indicates significant difference from Intact/CTX mice, P<0.01. D, day; CTX, cardiotoxin; OVX, ovariectomized.