| Presentation | 1995/7/22 Analysis of The Human Sublingual Microvascular Responses after Nitroglycerin by a Needle-Probe CCD Microscope Yoko Chiba, Osamu Hiramatsu, Toyotaka Yada, Hiroshi Nakamoto, Eiji Toyota, Jun Ebata, Yasuo Ogasawara, Katsuhiko Tsujioka, Fumihiko Kajiya, |
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| PDF Download Page | PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | We investigated the effect of nitroglycerin (NTG) on in vivo human venules and arterioles by a needle-probe CCD video microscope. After physical relaxation, NTG (0.3mg, 0.6mg) was administrated sublingually. The venular diameter was measured for 5 min after NTG. Sublingual venular diameters increased gradually and reached their maximum values at about 150 sec after NTG. Also there was difference between large (≥100μm) and small (<100μm) venular responses. Small and Large arterioles showed similar responses to venules. It was concluded that NTG decreased not only preload but also afterload at human peripheral microcirculation. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | microcirculation / arteriole / venule / NO / nitroglycerin / needle-probe CCD microscope |
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| Conference Information | |
| Committee | MBE |
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| Conference Date | 1995/7/22(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
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| Registration To | ME and Bio Cybernetics (MBE) |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Analysis of The Human Sublingual Microvascular Responses after Nitroglycerin by a Needle-Probe CCD Microscope |
| Sub Title (in English) | |
| Keyword(1) | microcirculation |
| Keyword(2) | arteriole |
| Keyword(3) | venule |
| Keyword(4) | NO |
| Keyword(5) | nitroglycerin |
| Keyword(6) | needle-probe CCD microscope |
| 1st Author's Name | Yoko Chiba |
| 1st Author's Affiliation | Kawasaki Medical School, Dept. of Medical Engineering() |
| 2nd Author's Name | Osamu Hiramatsu |
| 2nd Author's Affiliation | Kawasaki Medical School, Dept. of Medical Engineering |
| 3rd Author's Name | Toyotaka Yada |
| 3rd Author's Affiliation | Kawasaki Medical School, Dept. of Medical Engineering |
| 4th Author's Name | Hiroshi Nakamoto |
| 4th Author's Affiliation | Kawasaki Medical School, Dept. of Medical Engineering |
| 5th Author's Name | Eiji Toyota |
| 5th Author's Affiliation | Kawasaki Medical School, Dept. of Medical Engineering |
| 6th Author's Name | Jun Ebata |
| 6th Author's Affiliation | Kawasaki Medical School, Dept. of Medical Engineering |
| 7th Author's Name | Yasuo Ogasawara |
| 7th Author's Affiliation | Kawasaki Medical School, Dept. of Medical Engineering |
| 8th Author's Name | Katsuhiko Tsujioka |
| 8th Author's Affiliation | Kawasaki Medical School, Dept. of Medical Engineering |
| 9th Author's Name | Fumihiko Kajiya |
| 9th Author's Affiliation | Kawasaki Medical School, Dept. of Medical Engineering |
| Date | 1995/7/22 |
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| Volume (vol) | vol.95 |
| Number (no) | 177 |
| Page | pp.pp.- |
| #Pages | 6 |
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