Characterization of the electrogenic Na +–K + pump in bipolar cells isolated from carp retina

The electrogenic Na +–K + pump current (Ip) in carp bipolar cells was investigated under voltage-clamp conditions. The Ip was activated in a concentration-dependent manner by adding external K + (K + o), and was completely suppressed with 10 −4 M ouabain (EC 50=1.23 mM; Hill coefficient=1.36). The I...

Ausführliche Beschreibung

Gespeichert in:

Bibliographische Detailangaben
Veröffentlicht in:	Neuropharmacology 1998-08, Vol.37 (8), p.1053-1061
Hauptverfasser:	Zushi, Ikuko, Shimura a, Masahiko, Tamai, Makoto, Kakazu, Yasuhiro, Akaike, Norio
Format:	Artikel
Sprache:	eng
Schlagworte:	Animals Biological and medical sciences Bipolar cell Carp Carps - anatomy & histology Carps - metabolism Cell Polarity Electrochemistry Enzyme Inhibitors - pharmacology Fundamental and applied biological sciences. Psychology Isolated neuron and nerve. Neuroglia Ouabain - pharmacology Patch clamp Patch-Clamp Techniques Potassium - pharmacology Retina Retina - cytology Retina - metabolism Sodium-Potassium-Exchanging ATPase Sodium–potassium pump Vertebrates: nervous system and sense organs
Online-Zugang:	Volltext
Tags:	Tag hinzufügen Keine Tags, Fügen Sie den ersten Tag hinzu!

Schreiben Sie den ersten Kommentar!