Gas Chromatography Study on Effect of Nitrazepam on γ-Aminobutyric Acid in Mouse Brain

Shimane journal of medical science Volume 6 Issue 1 Page 13-20 published_at 1982-06-01
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Title
Gas Chromatography Study on Effect of Nitrazepam on γ-Aminobutyric Acid in Mouse Brain
Creator
Saeki Takao
Katagiri Yoshihiro
Narita Kenichi
Omura Naoyuki
Source Title
Shimane journal of medical science
Volume 6
Issue 1
Start Page 13
End Page 20
Journal Identifire
ISSN 03865959
EISSN 24332410
Descriptions
We developed a method for the determination of γ-aminobutyric acid (GABA) in brain tissue using a gas-liquid chromatograph equipped with a flame ionization detector. This method is based on the formation of a GABA derivative by treatment with isobutyloxycarbonyl chloride and diazomethane, under mild conditions. This method proved to be useful for the determination of GABA in the whole mouse brain. We thus studied the effect of nitrazepam, one of the benzodiazepines (BDZs), on the GABA levels in the mouse brain and found that the concentration of GABA in the nitrazepam treated group was decreased markedly compared with values in the untreated controls.
Subjects
gas-liquid chromatography ( Other)
GABA ( Other)
mouse brain ( Other)
Language
eng
Resource Type departmental bulletin paper
Publisher
Shimane Medical University
Date of Issued 1982-06-01
Publish Type Version of Record
Access Rights open access
Relation
[NCID] AA00841586