Table 2.

Cell death status over time

	Basal (ModHT group/MiHT group)	Reperfusion (ModHT group/MiHT group)	p Value (ModHT group/MiHT group)
Non apoptotic non necrotic cells (annexin negative, PI negative) (%)	73.86 ± 18.49/67.28 ± 16.40	51.20 ± 23.88/71.71 ± 11.35 a	0.002/0.307
Early apoptotic cells (annexin positive, PI negative) (%)	16.45 ± 13.36/20.70 ± 12.21	33.21 ± 17.85/17.62 ± 8.06 a	0.003/0.180
Late apoptotic or necrotic cells (annexin positive, PI positive) (%)	6.97 ± 3.68/10.49 ± 5.92	11.45 ± 5.11/8.90 ± 5.36	0.009/0.513
Fas positive cells (%)	15.14 ± 17.85/20.03 ± 14.99	31.34 ± 22.54/14.30 ± 10.66	0.009/0.081
CK (IU/L)	53.1 ± 21.6/60.2 ± 23.7	167.1 ± 158.5/153.8 ± 87.9	0.045/0.011
CK-MB (IU/L)	29.13 ± 18.20/20.00 ± 3.62	42.25 ± 33.80/37.70 ± 12.18	0.355/0.001
LDH (IU/L)	363.0 ± 94.2/334.5 ± 61.6	385.4 ± 152.7/363.5 ± 80.1	0.723/0.240
Troponin I (μg/L)	0.32 ± 0.33/0.22 ± 0.15	1.48 ± 1.37/1.45 ± 0.53	0.029/< 0.001
Lactate (mmol/L)	1.53 ± 0.88/1.62 ± 0.91	3.60 ± 1.32/3.19 ± 1.19	0.002/0.005

Results are expressed as means ± standard deviations.

^a p < 0.05 compared to ModHT group.

CK, creatine kinase; CK-MB, creatine kinase myocardial band; LDH, lactate dehydrogenase; PI, propidium iodide.