Different sensitivity to the motor incoordinating effects of ƒgamma-hydroxybutyric acid (GHB) and baclofen in GHB-sensitive and GHB-resistant rats. (Articolo in rivista)

Type

• Articolo in rivista (Classe)
• Prodotto della ricerca (Classe)

Label

• Different sensitivity to the motor incoordinating effects of ƒgamma-hydroxybutyric acid (GHB) and baclofen in GHB-sensitive and GHB-resistant rats. (Articolo in rivista) (literal)

Anno

• 2005-01-01T00:00:00+01:00 (literal)

Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#doi

• 10.1016/j.brainres.2004.11.030 (literal)

Alternative label

• Lobina C., Colombo G., Gessa G.L., Carai M.A.M. (2005)
  Different sensitivity to the motor incoordinating effects of ƒgamma-hydroxybutyric acid (GHB) and baclofen in GHB-sensitive and GHB-resistant rats.
  in Brain research
  (literal)

Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#autori

• Lobina C., Colombo G., Gessa G.L., Carai M.A.M. (literal)

Pagina inizio

• 109 (literal)

Pagina fine

• 112 (literal)

Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#numeroVolume

• 1033 (literal)

Rivista

• Brain research (Rivista)

Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#pagineTotali

• 4 (literal)

Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#numeroFascicolo

• 1 (literal)

Note

• ISI Web of Science (WOS) (literal)

Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#affiliazioni

• \"Bernard B. Brodie\" Department of Neuroscience, University of Cagliari, Cagliari, Italy; C.N.R. Institute of Neuroscience, Section of Cagliari, Cagliari, Italy (literal)

Titolo

• Different sensitivity to the motor incoordinating effects of ƒgamma-hydroxybutyric acid (GHB) and baclofen in GHB-sensitive and GHB-resistant rats. (literal)

Abstract

• The present study investigated whether the differential sensitivity of selectively bred gamma-hydroxybutyric acid (GHB)-sensitive (GHB-S) and GHB-resistant (GHB-R) rats to GHB- and baclofen-induced sedation/hypnosis generalized to the motor incoordinating effect of the two drugs. To this aim, GHB-S and GHB-R rats were tested on a Rota-Rod after the acute administration of GHB (100-500 mg/kg, i.p.) and baclofen (1.25-5 mg/kg, i.p.). Significant line differences were observed in the dose-response curves for both GHB and baclofen, with GHB-S rats displaying a greater sensitivity to the motor incoordinating effects of both drugs than GHB-R rats. No line difference was observed in diazepam (1.25-5 mg/kg, i.p.), pentobarbital (5-15 mg/kg, i.p.) and ethanol (1-1.5 g/kg, i.p.) dose-response curves. These results suggest that the differential sensitivity of GHB-S and GHB-R rats to GHB and baclofen extends to the effects produced by doses of the two drugs which are 5-10 times lower than those for which rats have been selectively bred. These results are discussed in terms of the GABAB receptor being the likely neural substrate on which the differential sensitivity of GHB-S and GHB-R rats resides. (literal)

Prodotto di

• Istituto di neuroscienze (IN) (Istituto)
• Neurobiologia delle dipendenze (ME.P02.009.001) (Modulo)

Autore CNR

• GIANCARLO COLOMBO (Unità di personale interno)
• GIAN LUIGI GESSA (Unità di personale esterno)

Insieme di parole chiave

• Parole chiave di "Different sensitivity to the motor incoordinating effects of ƒgamma-hydroxybutyric acid (GHB) and baclofen in GHB-sensitive and GHB-resistant rats." (Insieme di parole chiave)

Incoming links:

Autore CNR di

• GIANCARLO COLOMBO (Unità di personale interno)
• GIAN LUIGI GESSA (Unità di personale esterno)

Prodotto

• Istituto di neuroscienze (IN) (Istituto)
• Neurobiologia delle dipendenze (ME.P02.009.001) (Modulo)

Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#rivistaDi

• Brain research (Rivista)

Insieme di parole chiave di

• Parole chiave di "Different sensitivity to the motor incoordinating effects of ƒgamma-hydroxybutyric acid (GHB) and baclofen in GHB-sensitive and GHB-resistant rats." (Insieme di parole chiave)