Fig. 1
From: The relationship between aortic baroreceptor activity and arterial pressure is not monotonic
Examples of response curves obtained in six separate animals showing baroreceptor firing rate in multifibre recordings from the left ADN. All curves possess the two features examined in this paper: significant afferent activity at lower aortic pressures and a J-shape with a distinct nadir. Below the nadir decreasing pressure is associated with increasing firing rate. Similar response curves were obtained from more than 30 individual preparations