Parameters | Animal groups | |||||||
Control n = 12 | C + NTG N = 10 | NTGT | NTGT | NTGT | ||||
| +NTG | +NADCINÒ N = 9 | NTG + NADCINÒ N = 9 | +MB N = 9 | +NTG + MB N = 9 | |||
BP, mmHg | 126 ± 8 | 82 ± 7*** | 117 ± 6## | 96 ± 7*# | 122 ± 5## | 83 ± 4***+ | 118 ± 6## | 95 ± 3**#+ |
HP, ms | 159 ± 8 | 116 ± 9*** | 148 ± 11## | 125 ± 8** | 160 ± 8## | 126 ± 8**## | 153 ± 11### | 134 ± 8*##+ |
BRS ms/ Hg mm−1 | 0.98 ± 0.10 | 0.94 ± 0.1 | 0.62 ± 0.08* | 0.51 ± 0.09** | 0.86 ± 0.06*** | 0.82 ± 0.1*** | 0.72 ± 0.4* | 0.68 ± 0.15** |
HR beats min−1 Hg mm−1 | 3.6 ± 0.2 | 3.5 ± 0.2 | 1.90 ± 0.09* | 1.7 ± 0.2** | 2.9 ± 0.2*** | 2.8 ± 0.2*** | 3.2 ± 0.3*** | 3.0 ± 0.4*** |
SSNA% Hg mm−1 | 2.2 ± 0.2 | 2.0 ± 0.2 | 1.64 ± 0.11* | 1.23 ± 0.08** | 1.94 ± 0.07 | 1.7 ± 0.2*** | 1.7 ± 0.1* | 1.4 ± 0.1** |