| Item type |
デフォルトアイテムタイプ_（フル）(1) |
| 公開日 |
2023-03-18 |
| タイトル |
|
|
タイトル |
The Association of Halothane-Induced Lipid Peroxidation with the Anaerobic Metabolism of Halothane : An In Vitro Study in Guinea Pig Liver Microsomes |
|
言語 |
en |
| 作成者 |
Sato, Nobuyoshi
Fujii, Kohyu
Yuge, Osafumi
Morio, Michio
|
| アクセス権 |
|
|
アクセス権 |
open access |
|
アクセス権URI |
http://purl.org/coar/access_right/c_abf2 |
| 主題 |
|
|
主題Scheme |
Other |
|
主題 |
Halothane |
| 主題 |
|
|
主題Scheme |
Other |
|
主題 |
Microsome |
| 主題 |
|
|
主題Scheme |
Other |
|
主題 |
Liver |
| 主題 |
|
|
主題Scheme |
Other |
|
主題 |
Lipid peroxides |
| 主題 |
|
|
主題Scheme |
Other |
|
主題 |
Pentane |
| 主題 |
|
|
主題Scheme |
NDC |
|
主題 |
490 |
| 内容記述 |
|
|
内容記述 |
The formation of pentane and anaerobic metabolites of halothane (2-chloro-1,1,1-trifluoroethane and 2-chloro-1,1-difluoroethylene) in a mixture of guinea pig liver microsomes and halothane (2-bromo-2-chloro-1,1,1-trifluoroethane) in the presence of NADPH was studied by gas chromatography. Under anaerobic conditions, pentane was formed without halothane and was inhibited by oxygen tension. This anaerobic pentane formation was potentiated 2.5 times by addition of halothane. Halothane-induced pentane formation increased dose-dependently with a halothane concentration of up to 2.1 mmol/liter and then decreased in the presence of increasing concentrations of halothane. Inhibition by a higher substrate was also observed in the formation of anaerobic metabolites of halothane. Antioxidant agents, vitamin E and glutathione, reduced the pentane formation, but did not reduce the anaerobic metabolites of halothane. Metyrapone, an inhibitor of cytochrome P-450, reduced both the pentane and anaerobic metabolites of halothane. These results show holothane-induced lipid peroxidation in association with the anaerobic metabolism of halothane in guinea pig liver microsomes. |
|
言語 |
en |
| 内容記述 |
|
|
内容記述タイプ |
Other |
|
内容記述 |
This study was supported in part by a Grant-in-aid for Science Research from the Ministry of Education, Science and Culture of Japan. |
| 出版者 |
|
|
出版者 |
Hiroshima University Medical Press |
| 言語 |
|
|
言語 |
eng |
| 資源タイプ |
|
|
資源タイプ識別子 |
http://purl.org/coar/resource_type/c_6501 |
|
資源タイプ |
departmental bulletin paper |
| 出版タイプ |
|
|
出版タイプ |
VoR |
|
出版タイプResource |
http://purl.org/coar/version/c_970fb48d4fbd8a85 |
| 関連情報 |
|
|
|
識別子タイプ |
PMID |
|
|
関連識別子 |
2373636 |
| 収録物識別子 |
|
|
収録物識別子タイプ |
ISSN |
|
収録物識別子 |
0018-2052 |
| 収録物識別子 |
|
|
収録物識別子タイプ |
NCID |
|
収録物識別子 |
AA00664312 |
| 開始ページ |
|
|
開始ページ |
1 |
| 書誌情報 |
Hiroshima Journal of Medical Sciences
Hiroshima Journal of Medical Sciences
巻 39,
号 1,
p. 1-6,
発行日 1990-03
|
| 旧ID |
38030 |
HiroshimaJMedSci_39_1.pdf (543.7 KB)
