Fig. 2. Cumulative doseresponse curve showing the effect of for angiotensin
II (ANG II; from 10-11 to 10-7 mol l-1) on
(A) stroke volume (VS) and (B) stroke work
(WS) in isolated and perfused paced eel hearts. Percentage
changes were evaluated as means ±
S.E.M. of five experiments.
*Significantly different from the control value
(P<0.05).