The world's first wiki where authorship really matters (Nature Genetics, 2008). Due credit and reputation for authors. Imagine a global collaborative knowledge base for original thoughts. Search thousands of articles and collaborate with scientists around the globe.

wikigene or wiki gene protein drug chemical gene disease author authorship tracking collaborative publishing evolutionary knowledge reputation system wiki2.0 global collaboration genes proteins drugs chemicals diseases compound
Hoffmann, R. A wiki for the life sciences where authorship matters. Nature Genetics (2008)
 

Editor

Share

Personal info

View

Links

About

Terms

 

 
 
 
 

Effects of Ro15-4513 and other benzodiazepine receptor inverse agonists on alcohol-induced intoxication in the rat.

The ability of the imidazobenzodiazepine Ro15-4513 to antagonize the behavioral intoxication produced by ethanol and related short-chain alcohols was examined in the rat. Ro15-4513 dose dependently (0.5-10 mg/kg i.p.: IC50, 1.5 mg/kg) inhibited the intoxication induced by ethanol (2 g/kg), as well as t-amyl alcohol (0.36 g/kg) and methanol (4.66 g/kg). The effects of Ro15-4513 in blocking ethanol-induced intoxication were blocked by the benzodiazepine receptor antagonists Ro15-1788 and CGS-8216. However, Ro15-4513 was ineffective in antagonizing the intoxication observed after higher doses of ethanol (4 g/kg). In contrast, ethanol-induced intoxication was not antagonized by the benzodiazepine receptor antagonists Ro15-1788 (10 mg/kg) or CGS-8216 (20 mg/kg), nor by the inverse agonists FG-7142 (10-30 mg/kg) or beta CCE (10 mg/kg). When administered after ethanol, Ro15-4513 also reversed ethanol-induced intoxication in a dose-dependent manner (2.5-10 mg/kg i.p.: IC50, 5 mg/kg), an effect which was also blocked by Ro15-1788 and CGS-8216. However, neither beta CCE (10 mg/kg) or FG-7142 (less than or equal to 30 mg/kg) alone reversed ethanol-induced intoxication. Moreover, beta CCE (10 mg/kg), when administered just before Ro15-4513, completely antagonized the actions of Ro15-4513 in reversing ethanol-induced intoxication. These data suggest that the ability of Ro15-4513 to antagonize, and to reverse, ethanol-induced intoxication is mediated via central benzodiazepine receptors.(ABSTRACT TRUNCATED AT 250 WORDS)[1]

References

  1. Effects of Ro15-4513 and other benzodiazepine receptor inverse agonists on alcohol-induced intoxication in the rat. Suzdak, P.D., Paul, S.M., Crawley, J.N. J. Pharmacol. Exp. Ther. (1988) [Pubmed]
Annotations and hyperlinks in this abstract are from individual authors of WikiGenes or automatically generated by the WikiGenes Data Mining Engine. The abstract is from MEDLINE®/PubMed®, a database of the U.S. National Library of Medicine.About WikiGenesOpen Access LicencePrivacy PolicyTerms of Useapsburg
 
WikiGenes - Universities