Antiviral Activity of Proanthocyanidin against Feline Calicivirus Used as a Surrogate for Noroviruses, and Coxsackievirus Used as a Representative Enteric Virus
スポンサーリンク
概要
- 論文の詳細を見る
Proanthocyanidin, which consists of (+) catechin, (-) epicatechin and their gallates (15%), (-) epicatechin gallate-dimers, -trimers, and -tetramers (80%), and (-) epicatechin gallate-pentamers, -hexamers, and -heptamers (5%), was evaluated for its antiviral activity against feline calicivirus F9 strain (FCV/F9), which is thought to be a surrogate for noroviruses, and coxsackievirus A7 strain (Cox.A7), which was selected as a representative enteric virus. To achieve a viral inactivation rate of 99% or greater after contact for 10 sec., at least 1 mg/ml and 10 mg/ml of proanthocyanidin were required against FCV/F9 and Cox.A7, respectively. Although the antiviral mechanism of proanthocyanidin is not clear at present, proanthocyanidin may be an effective disinfectant against enteroviruses such as noroviruses.
- 日本防菌防黴学会の論文
- 2009-09-10
著者
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Niwano Yoshimi
New Industry Creation Hatchery Center, Tohoku University
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Kohno Masahiro
New Industry Creation Hatchery Center, Tohoku University
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Iwasawa Atsuo
Tissue Culture Laboratory Showa University Fujigaoka Hospital
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Niwano Yoshimi
New Ind. Creation Hatchery Center Tohoku Univ.
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Kohno Masahiro
New Ind. Creation Hatchery Center Tohoku Univ.
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MOKUDAI Takayuki
New Industry Creation Hatchery Center, Tohoku University
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Kamibayashi Masato
Faculty Of Fisheries Hokkaido University
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Mokudai Takayuki
New Industry Creation Hatchery Center Tohoku University
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Iwasawa Atsuo
Department Of Bioengineering Graduate School Of Bioscience And Biotechnology Tokyo Institute Of Tech
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Niwano Yoshimi
Tohoku University Graduate School Of Dentistry Laboratory For Redox Regulation
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Niwano Yoshimi
Tohoku University Graduate School Of Dentistry
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