Table 3.
Group | ΔSpectral density (dB) |
---|---|
Control (n = 7) | −0.11 ± 1.47 |
Ganglionic blockade (n = 7) | +1.60 ± 0.96 |
Low-sodium diet (n = 7) | +0.29 ± 1.20 |
Ang II infusion (n = 7) | +0.03 ± 0.77 |
Relative changes of spectral density induced by ACE inhibition. Means ±s.e.m. for experiments under normal conditions (Control), and after ganglionic blockade, low-sodium diet and Ang II infusion. n, number of dogs. None of the changes was significantly different from 0 dB.