Table 1 Changes of weights of various organs

	LP	SP	Low	High
Heart (g)	0.77±0.045	0.83±0.036	0.73±0.063	0.94±0.157
Lung (g)	1.09±0.100	1.16±0.086	0.84±0.086	0.81±0.133
Liver (g)	4.84±0.338	5.51±0.356	4.37±0.370	3.89±0.685
Spleen (g)	0.18±0.012	0.21±0.029	0.11±0.015	0.17±0.027
Kidney (g)	1.37±0.028	1.33±0.061	1.16±0.050	1.14±0.199
Seminal vesicle (g)	0.82±0.036	0.31±0.066*	0.88±0.054	0.71±0.129
Epididymis (g)	0.84±0.108	0.13±0.009*	0.75±0.090	0.74±0.130

LP: animals housed in LP and treated with vehicle, SP: animals housed in SP and treated with vehicle. Low and High: animals administered with low and high concentrations of the MC extract, respectively.
Data are represented as the mean±SEM (n≧3).
^* Denotes statistically significant difference (p<0.05).