..., University of Florida, Gainesville, FL 32611, USA. 27 6 1988 © 1989 by Company of Biologists 1989 Salmo gairdneri gill epithelium autonomic nerves adrenalin Adrenaline and acetylcholine affect the movement of water and electrolytes across the branchial epithelium in teleosts...

...A. R. Cossins; P. A. Richardson ABSTRACT Addition of adrenalin (10 −4 moll −1 ) to trout erythrocytes in an unbuffered saline resulted in a rapid acidification of the extracellular medium. This process was inhibited by amiloride (K 1/2 ∼10 −4 moll −1 ) and by the removal of extracellular Na...

...A. P. Farrell ABSTRACT In the teleost heart, catecholamines improve the tension development in isolated muscle strips and increase stroke volume (SVH) in perfused hearts working at sub-physiological levels (see Laurent, Holmgren & Nilsson, 1983 and Farrell, 1984 for recent reviews). Adrenalin...

...D. Burton ABSTRACT The catecholamines, adrenalin, dopamine and noradrenalin induce differential aggregation of melanophores in black-adapted winter flounder, Pseudopleuronectes americanus , paralleling patterning responses to albedo change. These differential responses to catecholamines suggest...

.... * Permanent address: Division of Physiology, Department of Zoology, University of Helsinki, Arkadiankatu SF-00100 Helsinki 10, Finland. 9 4 1984 © 1984 by Company of Biologists 1984 Adrenalin red cell pH red cell volume. Beta-adrenergic stimulation of avian red cells causes...