Modulation of ion uptake across posterior gills of the crab Chasmagnathus granulatus by dopamine and cAMP

Cyclic AMP (cAMP) and dopamine modulate ion uptake across isolated and perfused posterior gills of Chasmagnathus granulatus acclimated to 10‰ salinity. Addition of cAMP agonists, such as cp-cAMP, forskolin, and IBMX, produced a significant increase in the transepithelial potential difference (Vte),...

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Detalles Bibliográficos
Autores principales: Halperin, Julia, Genovese, Griselda, Tresguerres, Martín, Luquet, Carlos Marcelo
Publicado: 2004
Materias:
cAMP
Chasmagnathus granulatus
Crab
Dopamine
Gills
Ion transport
PKA
Transepithelial potential differences
adenosine triphosphatase
cyclic AMP
cyclic AMP dependent protein kinase
cyclic AMP dependent protein kinase inhibitor
dopamine
forskolin
ion
isobutylmethylxanthine
kt 5720
potassium ion
sodium ion
article
concentration (parameters)
correlation analysis
crab
dose response
enzyme activity
gill
ion transport
male
nonhuman
potential difference
salinity
sodium transport
Chasmagnathus granulata
Decapoda (Crustacea)
Acceso en línea:https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_10956433_v139_n1_p103_Halperin
http://hdl.handle.net/20.500.12110/paper_10956433_v139_n1_p103_Halperin
Aporte de:
Biblioteca Digital - Facultad de Ciencias Exactas y Naturales (UBA) de Universidad de Buenos Aires

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