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Spontaneous Rhythmic Fluctuations of the Cutanous Blood Flow in Man
https://doi.org/10.18999/nagjms.29.4.385
https://doi.org/10.18999/nagjms.29.4.3855c5b40f4-d483-499e-8816-433a0b2927f7
名前 / ファイル | ライセンス | アクション |
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v29n4p385_391.pdf (1.5 MB)
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Item type | 紀要論文 / Departmental Bulletin Paper(1) | |||||
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公開日 | 2016-09-28 | |||||
タイトル | ||||||
タイトル | Spontaneous Rhythmic Fluctuations of the Cutanous Blood Flow in Man | |||||
言語 | en | |||||
著者 |
NAGASAKA, TETSUO
× NAGASAKA, TETSUO× TAKAGI, KENTARO |
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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 | |||||
抄録 | ||||||
内容記述タイプ | Abstract | |||||
内容記述 | Using the reflection photoelectric plethysmograph, rhythmic fluctuations of the blood flow were investigated in the human skin. Frequency and amplitude of the rhythmic fluctuations were not synchronous with those in other skin areas. They increased with increase in ambient temperature as well as local heating of the skin. On the contrary they decreased with decrease in ambient temperature as well as local cooling of the skin. A rise in the local venous pressure caused an increase in frequency. The rhythm was suppressed by a cutaneous nerve block, though the suppression was not persistent. Intravenous injection of a large amount of chlorpromazine caused a marked increase in frequency. Rhythmic fluctuations of the blood flow through the fingers and toes of some patients were also investigated. The results suggest that the myogenic automaticity of the vessels may be mainly involved in the rhythmic fluctuations of the blood flow through the skin, and that it may be under the influence of sympathetic nerve activity, perhaps organized at the spinal level. | |||||
言語 | en | |||||
出版者 | ||||||
出版者 | Nagoya University School of Medicine | |||||
言語 | en | |||||
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 | |||||
ID登録 | ||||||
ID登録 | 10.18999/nagjms.29.4.385 | |||||
ID登録タイプ | JaLC | |||||
関連情報 | ||||||
関連タイプ | isVersionOf | |||||
識別子タイプ | URI | |||||
関連識別子 | http://www.med.nagoya-u.ac.jp/medlib/nagoya_j_med_sci/294/294.html | |||||
ISSN(print) | ||||||
収録物識別子タイプ | PISSN | |||||
収録物識別子 | 0027-7622 | |||||
ISSN(Online) | ||||||
収録物識別子タイプ | EISSN | |||||
収録物識別子 | 2186-3326 | |||||
書誌情報 |
en : Nagoya Journal of Medical Science 巻 29, 号 4, p. 385-391, 発行日 1967-03 |
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著者版フラグ | ||||||
値 | publisher |