人為感染によるクルマエビ急性ウイルス血症のクルマエビ心臓の電子顕微鏡観察

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概要

• 論文の詳細を見る

• Penaeid acute viremia (PAV) or white spot disease (WSD) causes mass mortality in cultured penaeid shrimp. Despite many histopathological studies, the principal lesion in the diseased shrimp remained unclear. Here we reevaluated the histopathology and ultrastructure of moribund kuruma prawn Penaeus japonicus artificially infected with penaeid rod-shaped DNA virus (PRDV) as a pathogen of PAV. We showed that PRDV infected cardiac satellite cells, primary myocardial cells and myocardial cells of the heart, where the nuclei of these cells displayed virus propagation that resulted in severe myocardial necrosis. Myocardial necrosis was suggested to be a primary cause of the viremia of PAV.

著者

• 安本 信哉

  Graduate school of Bioresouces, Mie University

• 宮崎 照雄

  Graduate school of Bioresouces, Mie University

• 山口 華奈

  Graduate School Of Bioresources Mie University

• Miyazaki Teruo

  Graduate School of Bioresources, Mie University

• Yamaguchi Kana

  Graduate School of Bioresources, Mie University

• Yasumoto Shinya

  Graduate School of Bioresources, Mie University

• Takahashi Yukinori

  National Fisheries University

• 安本 信哉

  Graduate School Of Bioresources Mie University

関連論文

• 人為感染によるクルマエビ急性ウイルス血症のクルマエビ心臓の電子顕微鏡観察
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• 人為感染によるクルマエビ急性ウイルス血症のクルマエビ心臓の電子顕微鏡観察
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