Urodilatin regulates renal dopamine metabolism
Sodium and water transport across renal proximal tubules is regulated by diverse hormones such as dopamine and urodilatin. We have previously reported that urodilatin stimulates extraneuronal dopamine uptake in external renal cortex by activation of the type A natriuretic peptide receptor, coupled t...
| Autores: | , , , , , |
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| Tipo de recurso: | artículo |
| Estado: | Versión publicada |
| Fecha de publicación: | 2013 |
| País: | Argentina |
| Institución: | Consejo Nacional de Investigaciones Científicas y Técnicas |
| Repositorio: | CONICET Digital (CONICET) |
| Idioma: | inglés |
| OAI Identifier: | oai:ri.conicet.gov.ar:11336/1803 |
| Acceso en línea: | http://hdl.handle.net/11336/1803 |
| Access Level: | acceso abierto |
| Palabra clave: | Urodilatin Monoamine Oxidase Catechol-O-Methyl Transferase Dopamine L-Dopa Decarboxylase Kidney https://purl.org/becyt/ford/3.1 https://purl.org/becyt/ford/3 |
| Sumario: | Sodium and water transport across renal proximal tubules is regulated by diverse hormones such as dopamine and urodilatin. We have previously reported that urodilatin stimulates extraneuronal dopamine uptake in external renal cortex by activation of the type A natriuretic peptide receptor, coupled to cyclic guanylate monophosphate signaling and protein kinase G. Moreover, urodilatin enhances dopamineinduced inhibition of Na+, K+-ATPase activity in renal tubules. The aim of the present study was to evaluate whether urodilatin could also alter renal dopamine synthesis, release, catabolism and turnover. |
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