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ID 31771
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Author
Yamasato, Teruhiro
Takaki, Miyako
Nakayama, Sosogu
Abstract

Trimebutine at low concentrations (6 X 10(-9)-1.4 X 10(-8) M) slightly enhanced the twitch response of isolated guinea pig ileum induced by transmural stimulation. At high concentrations (2 X 10(-8)-2 X 10(-7) M), however, it inhibited the twitch response in a dose dependent manner. This inhibitory effect of trimebutine was reversed by naloxone (8.1 X 10(-9) M). These results suggest that trimebutine has an opiate-like action on the myenteric plexus.

Keywords
naloxone
trimebutine
twitch respose
Amo Type
Article
Publication Title
Acta Medica Okayama
Published Date
1987-02
Volume
volume41
Issue
issue1
Publisher
Okayama University Medical School
Start Page
33
End Page
35
ISSN
0386-300X
NCID
AA00508441
Content Type
Journal Article
language
English
File Version
publisher
Refereed
True
PubMed ID
Web of Science KeyUT