Anti Pseudorabies Virus Activity of Kumazasa Extract

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概要

• 論文の詳細を見る

• Sasa veitchii or "kumazasa" has been used for the preservation of food, or preventing bacterial activity. However, the antiviral activity of kumazasa is poorly understood. In the present study, the antiviral activity of kumazasa extract (KE) was assessed by the plaque reduction assay for the pseudorabies virus (PRV). KE reduced 99% of the plaque formation of PRV at concentrations of 1.2%, showing that KE inhibited PRV adsorption to cells and IE180 expression. The polysaccharide fraction of KE showed a concentration dependent inhibition of PRV plaque formation. We conclude that KE possesses potent anti PRV activity, and the candidate responsible for the antiviral property was the polysaccharide fraction.

• 2010-12-10

著者

• Takase Kozo

  Laboratory Of Veterinary Microbiology Department Of Veterinary Medicine Faculty Of Agriculture Kagos

• Hara Motonobu

  Department Of Microbiology Ii School Of Veterinary Medicine Azabu University

• Taharaguchi Satoshi

  Laboratory Of Veterinary Microbiology Department Of Veterinary Medicine Faculty Of Agriculture Kagos

• IWATA KEI

  Laboratory of Veterinary Microbiology, Department of Veterinary Medicine, Faculty of Agriculture, Ka

• NAITO ERIKA

  Department of Microbiology II, School of Veterinary Medicine, Azabu University

• YAMASHITA KAZUTAKA

  Laboratory of Veterinary Microbiology, Department of Veterinary Medicine, Faculty of Agriculture, Ka

• KAKINO KENICHI

  Department of Preventive Medicine, Graduate School of Medical Sciences, Kyushu University

• KIMACHI YOSHIHISA

  Sapro Shimane Corporation

• Iwata Kei

  Laboratory Of Veterinary Microbiology Department Of Veterinary Medicine Faculty Of Agriculture Kagos

• Kakino Kenichi

  Department Of Preventive Medicine Graduate School Of Medical Sciences Kyushu University

• Yamashita Kazutaka

  Laboratory Of Veterinary Microbiology Department Of Veterinary Medicine Faculty Of Agriculture Kagos

• Naito Erika

  Department Of Microbiology Ii School Of Veterinary Medicine Azabu University

関連論文

• Anti Pseudorabies Virus Activity of Kumazasa Extract
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