Opposite effects of tolbutamide and diazoxide on the ATP-dependent K+ channel in mouse pancreatic beta-cells.
The influence of the antidiabetic sulphonylurea tolbutamide on K+ channels of mouse pancreatic beta-cells was investigated using different configurations of the patch clamp technique. The dominant channel in resting cells is a K+ channel with a single-channel conductance of 60 pS that is inhibited b...
Main Authors: | Trube, G, Rorsman, P, Ohno-Shosaku, T |
---|---|
Formato: | Journal article |
Idioma: | English |
Publicado em: |
Springer-Verlag
1986
|
Registos relacionados
-
Glucose dependent K+-channels in pancreatic beta-cells are regulated by intracellular ATP.
Por: Rorsman, P, et al.
Publicado em: (1985) -
EVIDENCE THAT GLUCOSE-INDUCED DEPOLARIZATION IN THE PANCREATIC BETA-CELLS INVOLVES THE CLOSURE OF AN ATP-DEPENDENT K+-CHANNEL
Por: Rorsman, P, et al.
Publicado em: (1985) -
Modulation of tolbutamide sensitivity of K-ATP currents in mouse pancreatic beta-cells by intracellular nucleotides and magnesium
Por: Faehling, M, et al.
Publicado em: (1996) -
The ATP- and tolbutamide-sensitivity of the ATP-sensitive K-channel from human pancreatic B cells.
Por: Ashcroft, F, et al.
Publicado em: (1989) -
Interactions between tolbutamide and nucleotides on cloned K-ATP channels.
Por: Gribble, F, et al.
Publicado em: (1997)