The effects of halothane on the contents of putative transmitter amino acids in whole rat brain. 1990

T Arai, and M Aoki, and M Murakawa, and S Nakao, and K Mori, and N Kurihara
Department of Anesthesia, Kyoto University Hospital, Japan.

The effects of halothane on brain amino acid contents were investigated in rat by using a gas chromatography-mass spectrometry system. The contents of glycine and glutamate did not show any consistent changes in 1% or 2% halothane, but increased in 3% or 4% halothane. The levels of gamma-aminobutyric acid were not altered in any concentrations of halothane. The levels of aspartate increased in a dose-dependent manner up to 3% halothane, but returned to the control level in 4% halothane. These findings suggest that halothane brings the alteration of brain amino acid contents by affecting their synthesis and catabolism.

UI MeSH Term Description Entries
D008297 Male Males
D008401 Gas Chromatography-Mass Spectrometry A microanalytical technique combining mass spectrometry and gas chromatography for the qualitative as well as quantitative determinations of compounds. Chromatography, Gas-Liquid-Mass Spectrometry,Chromatography, Gas-Mass Spectrometry,GCMS,Spectrometry, Mass-Gas Chromatography,Spectrum Analysis, Mass-Gas Chromatography,Gas-Liquid Chromatography-Mass Spectrometry,Mass Spectrometry-Gas Chromatography,Chromatography, Gas Liquid Mass Spectrometry,Chromatography, Gas Mass Spectrometry,Chromatography, Mass Spectrometry-Gas,Chromatography-Mass Spectrometry, Gas,Chromatography-Mass Spectrometry, Gas-Liquid,Gas Chromatography Mass Spectrometry,Gas Liquid Chromatography Mass Spectrometry,Mass Spectrometry Gas Chromatography,Spectrometries, Mass-Gas Chromatography,Spectrometry, Gas Chromatography-Mass,Spectrometry, Gas-Liquid Chromatography-Mass,Spectrometry, Mass Gas Chromatography,Spectrometry-Gas Chromatography, Mass,Spectrum Analysis, Mass Gas Chromatography
D011919 Rats, Inbred Strains Genetically identical individuals developed from brother and sister matings which have been carried out for twenty or more generations or by parent x offspring matings carried out with certain restrictions. This also includes animals with a long history of closed colony breeding. August Rats,Inbred Rat Strains,Inbred Strain of Rat,Inbred Strain of Rats,Inbred Strains of Rats,Rat, Inbred Strain,August Rat,Inbred Rat Strain,Inbred Strain Rat,Inbred Strain Rats,Inbred Strains Rat,Inbred Strains Rats,Rat Inbred Strain,Rat Inbred Strains,Rat Strain, Inbred,Rat Strains, Inbred,Rat, August,Rat, Inbred Strains,Rats Inbred Strain,Rats Inbred Strains,Rats, August,Rats, Inbred Strain,Strain Rat, Inbred,Strain Rats, Inbred,Strain, Inbred Rat,Strains, Inbred Rat
D001921 Brain The part of CENTRAL NERVOUS SYSTEM that is contained within the skull (CRANIUM). Arising from the NEURAL TUBE, the embryonic brain is comprised of three major parts including PROSENCEPHALON (the forebrain); MESENCEPHALON (the midbrain); and RHOMBENCEPHALON (the hindbrain). The developed brain consists of CEREBRUM; CEREBELLUM; and other structures in the BRAIN STEM. Encephalon
D001923 Brain Chemistry Changes in the amounts of various chemicals (neurotransmitters, receptors, enzymes, and other metabolites) specific to the area of the central nervous system contained within the head. These are monitored over time, during sensory stimulation, or under different disease states. Chemistry, Brain,Brain Chemistries,Chemistries, Brain
D005680 gamma-Aminobutyric Acid The most common inhibitory neurotransmitter in the central nervous system. 4-Aminobutyric Acid,GABA,4-Aminobutanoic Acid,Aminalon,Aminalone,Gammalon,Lithium GABA,gamma-Aminobutyric Acid, Calcium Salt (2:1),gamma-Aminobutyric Acid, Hydrochloride,gamma-Aminobutyric Acid, Monolithium Salt,gamma-Aminobutyric Acid, Monosodium Salt,gamma-Aminobutyric Acid, Zinc Salt (2:1),4 Aminobutanoic Acid,4 Aminobutyric Acid,Acid, Hydrochloride gamma-Aminobutyric,GABA, Lithium,Hydrochloride gamma-Aminobutyric Acid,gamma Aminobutyric Acid,gamma Aminobutyric Acid, Hydrochloride,gamma Aminobutyric Acid, Monolithium Salt,gamma Aminobutyric Acid, Monosodium Salt
D006221 Halothane A nonflammable, halogenated, hydrocarbon anesthetic that provides relatively rapid induction with little or no excitement. Analgesia may not be adequate. NITROUS OXIDE is often given concomitantly. Because halothane may not produce sufficient muscle relaxation, supplemental neuromuscular blocking agents may be required. (From AMA Drug Evaluations Annual, 1994, p178) 1,1,1-Trifluoro-2-Chloro-2-Bromoethane,Fluothane,Ftorotan,Narcotan
D000596 Amino Acids Organic compounds that generally contain an amino (-NH2) and a carboxyl (-COOH) group. Twenty alpha-amino acids are the subunits which are polymerized to form proteins. Amino Acid,Acid, Amino,Acids, Amino
D000818 Animals Unicellular or multicellular, heterotrophic organisms, that have sensation and the power of voluntary movement. Under the older five kingdom paradigm, Animalia was one of the kingdoms. Under the modern three domain model, Animalia represents one of the many groups in the domain EUKARYOTA. Animal,Metazoa,Animalia
D051381 Rats The common name for the genus Rattus. Rattus,Rats, Laboratory,Rats, Norway,Rattus norvegicus,Laboratory Rat,Laboratory Rats,Norway Rat,Norway Rats,Rat,Rat, Laboratory,Rat, Norway,norvegicus, Rattus

Related Publications

T Arai, and M Aoki, and M Murakawa, and S Nakao, and K Mori, and N Kurihara
October 1977, Experimental brain research,
T Arai, and M Aoki, and M Murakawa, and S Nakao, and K Mori, and N Kurihara
August 1973, Journal of comparative and physiological psychology,
T Arai, and M Aoki, and M Murakawa, and S Nakao, and K Mori, and N Kurihara
February 1976, The journal of histochemistry and cytochemistry : official journal of the Histochemistry Society,
T Arai, and M Aoki, and M Murakawa, and S Nakao, and K Mori, and N Kurihara
November 1980, Journal of neurochemistry,
T Arai, and M Aoki, and M Murakawa, and S Nakao, and K Mori, and N Kurihara
November 1980, Brain research,
T Arai, and M Aoki, and M Murakawa, and S Nakao, and K Mori, and N Kurihara
June 1976, Brain research,
T Arai, and M Aoki, and M Murakawa, and S Nakao, and K Mori, and N Kurihara
January 1989, Acta physiologica et pharmacologica Bulgarica,
T Arai, and M Aoki, and M Murakawa, and S Nakao, and K Mori, and N Kurihara
May 1994, Nihon yakurigaku zasshi. Folia pharmacologica Japonica,
T Arai, and M Aoki, and M Murakawa, and S Nakao, and K Mori, and N Kurihara
October 1974, Journal of neurochemistry,
T Arai, and M Aoki, and M Murakawa, and S Nakao, and K Mori, and N Kurihara
January 2001, Zhongguo Zhong yao za zhi = Zhongguo zhongyao zazhi = China journal of Chinese materia medica,
Copied contents to your clipboard!