Table 1.

Coronary flow and heart rate in different experimental groups

Coronary flow, ml/min/g tissue wet weight	Control	100 μM Scrambled peptide	100 μM PAR-2AP	100 μM PAR-2AP + Genistein
20 min Baseline	13.5  ± 1.2	13.6  ± 1.1	13.2  ± 1.3	13.0  ± 1.4
20 min Isch	0.3  ± 0.1	0.3  ± 0.1	0.4  ± 0.1	0.4  ± 0.1
5 min Rep	6.5  ± 1.6	6.6  ± 1.8	7.2  ± 1.7	7.4  ± 1.9
60 min Rep	9.1  ± 1.4	9.2  ± 1.5	10.9  ± 1.6*	10.8  ± 1.5*
Heart Rate, beats/min
20 min Baseline	247  ± 20	248  ± 22	247  ± 24	249  ± 23
5 min Rep	127  ± 29	128  ± 28	122  ± 28	120  ± 25
60 min Rep	192  ± 26	191  ± 27	210  ± 28	200  ± 26

*, P < 0.05 vs. control and scrambled peptide-treated group. Mean ± SD, n = 6 for each group.