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無麻酔無拘束の高血圧自然発症ラットの心拍出量
https://hiroshima.repo.nii.ac.jp/records/2012834
https://hiroshima.repo.nii.ac.jp/records/20128341241de1c-bfba-4935-92a4-fee951e3e347
| 名前 / ファイル | ライセンス | アクション |
|---|---|---|
HiroshimaJMedSci_31_259.pdf (4.2 MB)
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| 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 | Cardiac Output in Conscious and Almost Unrestrained Spontaneously Hypertensive Rats | |||||||||
| 言語 | en | |||||||||
| タイトル | ||||||||||
| タイトル | 無麻酔無拘束の高血圧自然発症ラットの心拍出量 | |||||||||
| 言語 | ja | |||||||||
| 作成者 |
Iriuchijima, Juro
× Iriuchijima, Juro
× Teranishi, Yasuhiro
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| 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 | SHR | |||||||||
| 主題 | ||||||||||
| 主題Scheme | Other | |||||||||
| 主題 | Cardiac output | |||||||||
| 主題 | ||||||||||
| 主題Scheme | Other | |||||||||
| 主題 | Transposition response | |||||||||
| 主題 | ||||||||||
| 主題Scheme | NDC | |||||||||
| 主題 | 490 | |||||||||
| 内容記述 | ||||||||||
| 内容記述 | Cardiac output and arterial pressure in the conscious state were measured in spontaneously hypertensive rats and normal control rats with chronically implanted electromagnetic flow probe and arterial indwelling cannula. Cardiac index at rest was greater in hypertensive rats than in controls. However, the mean arterial pressure in probe implanted hypertensive rats was significantly lower than that in those without probe. Even in probe implanted hypertensive rats, those with relatively higher arterial pressures showed elevated total periperal resistance and normal cardiac output. These findings suggest that the hypertensive state is maintained by elevated total peripheral resistance with normal cardiac output and that aortic probe implantation induces a decrease in total peripheral resistance, which, being a decrease in afterload, brings rise to an increase in cardiac output. The increase in cardiac output in transposition response induced by transposing the rat from the home cage to a new cage was greater in hypertensive rats than in controls. The decrease in cardiac output in grasp response induced by grasping the rat by the human hand was insignificant in hypertensive rats. | |||||||||
| 言語 | en | |||||||||
| 出版者 | ||||||||||
| 出版者 | Hiroshima University School of Medicine | |||||||||
| 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 | 7182383 | |||||||||
| 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 | 259 | |||||||||
| 書誌情報 |
Hiroshima Journal of Medical Sciences Hiroshima Journal of Medical Sciences 巻 31, 号 4, p. 259-265, 発行日 1982-12-10 |
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| 旧ID | 38376 | |||||||||
