Table 7.

ROS levels of rat heart and lung tissues

Group	Sample	ROS level of heart tissue	ROS level in lung tissue
Control group	10	2688.11 ± 137.29	1965.26 ± 85.37
Hypoxia-1 group	10	6974.25 ± 269.34#	4792.65 ± 176.33#
Hypoxia-3 group	10	15,631.47 ± 413.98#△	10,669.46 ± 328.64#△
Hypoxia-7 group	10	27,356.19 ± 721.36#△*	21,154.63 ± 593.71#△*

#p < 0.05 vs. Control group; ^△p < 0.05 vs. Hypoxia-1 group; *p < 0.05 vs. Hypoxia-3 group