...-mail: [email protected] 03 04 2000 23 05 2000 © 2000 by Company of Biologists 2000 epithelial ion transport chloride-secreting cell osmoregulation cell volume regulation thapsigargin cyclic AMP daidzein genistein teleost killifish Fundulus heteroclitus Euryhaline...

... of Biologists Limited 1998 New Zealand alpine weta Hemideina maori Malpighian tubule freezing tolerance cell volume regulation Freezing presents a combination of interrelated physiological challenges to tissues that undergo freeze/thaw cycles, complicating the determination of specific...

... ) 12 02 1998 20 04 1998 © The Company of Biologists Limited 1998 proximal renal tubule teleost trout cell volume regulation KCl efflux K + channel Cl − channel quinine barium MK-196 NPPB Ca 2+ Fura-2 arachidonic acid eicosanoid 5-lipoxygenase leukotriene Salmo...

... regulation may be more critical in the ventricle. * e-mail: [email protected] 3 4 1998 20 4 1998 © The Company of Biologists Limited 1998 Geukensia demissa mussel salinity cell volume regulation gill amino acid transport The regular fluctuations...

... into the lumen of the organelle. * Author for correspondence (e-mail: [email protected] ) 18 11 1998 14 01 1998 © The Company of Biologists Limited 1998 contractile vacuole complex cell volume regulation exocytosis electrophysiological parameters V-type proton pump...

[email protected] . ©The Company of Biologists Limited 1997 cell volume regulation organic osmolytes taurine transport osmoregulation chloride channels band 3 protein anion exchanger erythrocytes The regulation of volume in response to changes in osmolality is a fundamental...

.... * Author for correspondence. 25 3 1996 ©The Company of Biologists Limited 1996 Geukensia demissa cell volume regulation taurine betaine gill mantle ventricle Among the suite of adaptations normally assigned to osmoconforming animals living in estuarine environments...

..., the antiporter is deactivated prior to restoration of the normal control volume, leaving cell volume regulation notably defective. The trout red cell antiporter, which is desensitized and enters a refractory state following hormonal activation, is only deactivated (it can be reversibly reactivated) after...

..., then returned to the control height when gills were re-exposed to 100 % ASW. Changes in the combined water space of all cells in the gill, measured as the difference between total water space and extracellular space ([ 14 C]polyethylene glycol space), indicated that cell volume regulation in the gill...

... Limited 1995 skate Raja eglanteria heart transport cell volume regulation Elasmobranch hearts, like those of other vertebrates, contain high concentrations of the amino acid taurine (2-aminoethane sulfonate) which is used to maintain osmotic equilibrium between the cardiac cells...

... of Biologists Limited 1995 cell volume regulation cyclic AMP erythrocytes fish flounder noradrenaline osmolality-sensitive taurine channel Platichthys flesus Animal cells are able to maintain a constant volume despite alterations in the osmolality of the extracellular fluid. Under hypo...

... nordihydroguaiaretic acid completely blocked the volume regulatory efflux of taurine. We suggest that both Ca 2+ /calmodulin and leukotrienes contribute to the control of the transport mediated by the taurine channel. 28 09 1993 © 1994 by Company of Biologists 1994 cell volume regulation...

... hearts release taurine and other amino acids. The Na + /taurine cotransport system permits the skate heart to maintain high concentrations of intracellular taurine, while the hypotonicity-activated taurine release aids in cell volume regulation following dilution of the extracellular fluid. The aims...

... Laboratory of the University, Parks Road, Oxford, 0X1 3PT, K. 27 1 1988 © 1988 by Company of Biologists 1988 hyposmotic shock Salmo gairdneri cell volume regulation When subjected to rapid osmotic challenges, cells of a variety of types display a regulatory response whereby...