Increases in alpha-but not beta-adrenoceptors in hypertrophied non-infarcted cardiac muscles from rats with chronic myocardial infarction.
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概要
- 論文の詳細を見る
The alteration in adrenoceptors in the hypertrophied right ventricle of the rats with myocardial infarction (MI) was examined. The density of alpha-1- adrenoceptors increased in four and twelve week old MI rats but not in one week old MI rats. The beta-adrenoceptors did not significantly change. It is probable that the increased density of alpha-adrenoceptors may be one of the causes for the increased responsivenesss to the alpha-adrenergic agonist in the hypertrophied cardiac muscles of MI rats.
- 公益社団法人 日本薬理学会の論文
著者
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HASHIMOTO Hisakuni
Fujinomiya City General Hospital
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Uematsu Toshihiko
Department Of Pharmacology Gifu University
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SATOH Ryuichi
Department of Electric and Electronic Engineering, Toyama University
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Itaya Takehiko
Department Of Pharmacology Hamamatsu University School Of Medicine
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Nakashima Mituyoshi
Department Of Pharmacology Hamamatsu University School Of Medicine
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SATOH Ryuichi
Department of Pharmacology, Hamamatsu University School of Medicine
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