Resting cardiovascular variables (Experiment 2)
Values (mean ± S.E.M.) are those obtained on day 1 prior to administration of the peptide.
hUCN2 | mUCN2 | CRF | ||
|---|---|---|---|---|
| n = 10 | n = 8 | |||
| Heart rate (beats min-1) | 334 ± 8 | 322 ± 9 | 336 ± 11 | |
| Mean BP (mm Hg) | 104 ± 2 | 102 ± 2 | 103 ± 4 | |
| Renal Doppler shift (kHz) | 6.6 ± 0.5 | 6.8 ± 0.5 | 7.4 ± 0.3 | |
| Renal VC ([kHz mm Hg-1]103) | 63 ± 4 | 67 ± 4 | 72 ± 3 | |
| Mesenteric Doppler shift (kHz) | 7.4 ± 0.5 | 7.5 ± 0.5 | 6.4 ± 0.8 | |
| Mesenteric VC ([kHz mm Hg-1]103) | 72 ± 6 | 73 ± 5 | 62 ± 7 | |
| Hindquarters Doppler shift (kHz) | 3.9 ± 0.4 | 3.9 ± 0.5 | 4.1 ± 0.6 | |
| Hindquarters VC ([kHz mm Hg-1]103) | 38 ± 3 | 39 ± 5 | 40 ± 5 | |
VC, vascular conductance.