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The Effect of BaCh on Intestinal Sugar Transport in the Rat in vitro

Opened Access The Effect of BaCh on Intestinal Sugar Transport in the Rat in vitro
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Autor: Ilundáin Larrañeta, María Anunciación
Alcalde Herrero, Ana Isabel
Departamento: Universidad de Sevilla. Departamento de Fisiología
Fecha: 1988
Publicado en: Revista española de Fisiología, 44 (2), 147-150
Tipo de documento: Artículo
Resumen: The effect of BaCI2 on galactose transport across isolated rat small intestine has been investigated. The addition of 5 mM BaCI2 or theophylline (3 mM) to the bathing solutions increased .cell water free sugar accumulation and decreased mucosa! to serosa! sugar fluxcs. Howevcr the effects of BaCI2 werc smaller than those induced by thcophylline. Rcmoval of Ca2+ from the bathing solutions did not modify the response to BaCI2, though the response to theophylline was partially reduced. In the presence of 0.1 mM trifluoperazine, both theophylline and BaCI2 were without effect on sugar transport. These findings are discussed in tenns of an effect of BaH on intestinal smooth muscle tone.
Cita: Ilundáin Larrañeta, M.A. y Alcalde Herrero, A.I. (1988). The Effect of BaCh on Intestinal Sugar Transport in the Rat in vitro. Revista española de Fisiología, 44 (2), 147-150.
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URI: http://hdl.handle.net/11441/32914

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