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Endogenous carbon monoxide concentration in blood elevates in acute coronary syndrome of nonsmoker population
https://fmu.repo.nii.ac.jp/records/2001897
https://fmu.repo.nii.ac.jp/records/200189757eb98d3-eb60-418d-b378-1d6ff83752da
名前 / ファイル | ライセンス | アクション |
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Item type | デフォルトアイテムタイプ(フル)fmu(1) | |||||||||||||||||||
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公開日 | 2015-08-05 | |||||||||||||||||||
タイトル | ||||||||||||||||||||
タイトル | Endogenous carbon monoxide concentration in blood elevates in acute coronary syndrome of nonsmoker population | |||||||||||||||||||
言語 | en | |||||||||||||||||||
作成者 |
Kobayashi, Atsushi
× Kobayashi, Atsushi
× Mizukami, Hiroyuki
× Sakamoto, Nobuo
× Yamaki, Takayoshi
× Kunii, Hiroyuki
× Nakazato, Kazuhiko
× Takeishi, Yasuchika
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権利情報 | ||||||||||||||||||||
言語 | en | |||||||||||||||||||
権利情報 | © 2015 The Fukushima Society of Medical Science | |||||||||||||||||||
主題 | ||||||||||||||||||||
言語 | en | |||||||||||||||||||
主題Scheme | Other | |||||||||||||||||||
主題 | carbon monoxide | |||||||||||||||||||
主題 | ||||||||||||||||||||
言語 | en | |||||||||||||||||||
主題Scheme | Other | |||||||||||||||||||
主題 | acute coronary syndrome | |||||||||||||||||||
主題 | ||||||||||||||||||||
言語 | en | |||||||||||||||||||
主題Scheme | Other | |||||||||||||||||||
主題 | nonsmoker | |||||||||||||||||||
主題 | ||||||||||||||||||||
言語 | en | |||||||||||||||||||
主題Scheme | Other | |||||||||||||||||||
主題 | biomarker | |||||||||||||||||||
内容記述 | ||||||||||||||||||||
内容記述タイプ | Abstract | |||||||||||||||||||
内容記述 | Background: Carbon monoxide (CO) was previously only considered as a highly toxic pollutant since it binds to hemoglobin with high affinity. Recently, however, it has been recognized as a signaling molecule with regulatory roles in many physiological and pathophysiological processes within the cardiovascular system. The aim of this study was to clarify the behavior of CO in patients with acute coronary syndrome (ACS). Methods: We assessed 235 patients with suspected ACS, 98 smokers (88 male, 62 ± 14 years) and 137 nonsmokers (77 male, 72 ± 13 years), who had undergone emergent cardiac catheterization and blood sampling for calculation of carboxyhemoglobin (COHb). Patients were categorized into 4 groups: smoking patients with ACS (n=77), smoking patients without ACS (n=21), non-smoking patients with ACS (n=97), and non-smoker patients without ACS (n=40). We investigated whether biomarkers were related to COHb levels. Results: LogCOHb was significantly higher in the smoking patients compared to non-smoking patients (0.30 ± 0.12 vs. 0.45 ± 0.18, P < 0.01). Interestingly, among the non-smoking patients, COHb was increased in the ACS patients compared to the non ACS patients (0.31 ± 0.12 vs. 0.25 ± 0.12 P < 0.01). In contrast, among the smoking patients, there was no difference in COHb between the ACS and non-ACS patients (0.45 ± 0.18 vs. 0.44 ± 0.18, n.s.). There were no correlations between COHb and any of the biomarkers. Conclusions: These results suggest that endogenous CO may be useful to assess the risk of cardiovascular stress. | |||||||||||||||||||
言語 | en | |||||||||||||||||||
出版者 | ||||||||||||||||||||
出版者 | The Fukushima Society of Medical Science | |||||||||||||||||||
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 | journal article | |||||||||||||||||||
出版タイプ | ||||||||||||||||||||
出版タイプ | VoR | |||||||||||||||||||
出版タイプResource | http://purl.org/coar/version/c_970fb48d4fbd8a85 | |||||||||||||||||||
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関連タイプ | isIdenticalTo | |||||||||||||||||||
識別子タイプ | DOI | |||||||||||||||||||
関連識別子 | https://doi.org/10.5387/fms.2015-1 | |||||||||||||||||||
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識別子タイプ | PMID | |||||||||||||||||||
関連識別子 | 26135664 | |||||||||||||||||||
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識別子タイプ | ICHUSHI | |||||||||||||||||||
関連識別子 | 2016216423 | |||||||||||||||||||
収録物識別子 | ||||||||||||||||||||
収録物識別子タイプ | PISSN | |||||||||||||||||||
収録物識別子 | 0016-2590 | |||||||||||||||||||
収録物識別子 | ||||||||||||||||||||
収録物識別子タイプ | EISSN | |||||||||||||||||||
収録物識別子 | 2185-4610 | |||||||||||||||||||
収録物識別子 | ||||||||||||||||||||
収録物識別子タイプ | NCID | |||||||||||||||||||
収録物識別子 | AA0065246X | |||||||||||||||||||
書誌情報 |
en : Fukushima Journal of Medical Science 巻 61, 号 1, p. 72-78, 発行日 2015 |