... a significant difference in the same time point before and after injection of atropine at P<0.001. * Author for correspondence (e-mail: lena.sundin@zool.gu.se ) 25 11 2002 © The Company of Biologists Limited 2003 2003 fish vagus reflex control ventilation bradycardia...

... are the results of Wieneke & Dernier van der Gon (1974) , who investigated the reflexes controlling joint position in man. Here the reflex gain is diminished during active movements. This decrease is interpreted as a means of avoiding the damping effect of the feedback loop in order to allow faster limb...