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皮膚背面に白濁症状を呈するマダイの好中球顆粒
https://fra.repo.nii.ac.jp/records/2012171
https://fra.repo.nii.ac.jp/records/20121713d2d04cb-7251-4dbf-9210-02cc31ee433f
| 名前 / ファイル | ライセンス | アクション |
|---|---|---|
fishu_k_69_51.pdf (2.6 MB)
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| Item type | 紀要論文 / Departmental Bulletin Paper(1) | |||||||||||||||||||||||
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| 公開日 | 2024-10-11 | |||||||||||||||||||||||
| タイトル | ||||||||||||||||||||||||
| タイトル | 皮膚背面に白濁症状を呈するマダイの好中球顆粒 | |||||||||||||||||||||||
| 言語 | ja | |||||||||||||||||||||||
| タイトル | ||||||||||||||||||||||||
| タイトル | Neutrophil Granules of Red Seabream Pagrus major with a Symptom of Cloudiness on the Dorsal Skin | |||||||||||||||||||||||
| 言語 | en | |||||||||||||||||||||||
| 言語 | ||||||||||||||||||||||||
| 言語 | jpn | |||||||||||||||||||||||
| キーワード | ||||||||||||||||||||||||
| 言語 | en | |||||||||||||||||||||||
| 主題Scheme | Other | |||||||||||||||||||||||
| 主題 | granule; neutrophil; Pagrus major; red seabream; dorsal skin cloudiness | |||||||||||||||||||||||
| 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 | departmental bulletin paper | |||||||||||||||||||||||
| アクセス権 | ||||||||||||||||||||||||
| アクセス権 | open access | |||||||||||||||||||||||
| アクセス権URI | http://purl.org/coar/access_right/c_abf2 | |||||||||||||||||||||||
| 著者 |
近藤, 昌和
× 近藤, 昌和× 渡邊, 里帆
× 橘木, 啓人
× 木村, 雄大
× 安本, 信哉 |
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| 抄録 | ||||||||||||||||||||||||
| 内容記述タイプ | Abstract | |||||||||||||||||||||||
| 内容記述 | Red seabream Pagrus major cultured in our laboratory showed a symptom of cloudiness on the dorsal skin around the base of dorsal fin in June 2020. In the whitish skin, epithelial cells were enlarged with no proliferation. Mucus cells were not observed in the epithelium. Numerous lymphocytes accumulated in the dermis under the epithelium. Photobacterium damselae damselae was isolated from the whitish skin surface, however, the symptom (whitish skin) was not reproduced by experimental infection (immersion method) of this bacterium. Here, we call this disease dorsal skin cloudiness (DSC). Two types of granules were observed in the neutrophils of red seabream infected with DSC. Both granule types had similar morphologies but different cytochemical characteristics to those of ordinary granules (oGlN, oG2N) isolated from non-infected fish. In this paper, we called the two granule-types from the fish with the symptom of DSC as extraordinary chromophobic granules (type 1, eoG1DSC; type 2, eoG2DSC). The eoGlDSC showed chromophobic, simple morphology (without stratified structure), peroxidase positive and lack of lysozomal enzymes. The eoG2DSC was stratified granule with three-layer structure [inner eosinophilic layer (L0-0), middle chromophobic layer (L0-1) and outer chromophobic layer (L1)]. Lysozomal enzymes (acid phosphatase, β-glucuronidase and exterases) and peroxidase (PO) were localized in L0-0 and L1, respectively. Both types of extraordinary granules were Sudan black B negative. Spot formation, a characteristic phenomenon seen in PO-stained oG2N (positive L1 and negative L0), was not observed in eoG2DSC. | |||||||||||||||||||||||
| 言語 | en | |||||||||||||||||||||||
| 書誌情報 |
ja : 水産大学校研究報告 en : Journal of National Fisheries University 巻 69, 号 2, p. 51-57, ページ数 7, 発行日 2021-02 |
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| 出版者 | ||||||||||||||||||||||||
| 出版者 | 水産大学校 | |||||||||||||||||||||||
| 言語 | ja | |||||||||||||||||||||||
| 出版者 | ||||||||||||||||||||||||
| 出版者 | National Fisheries University | |||||||||||||||||||||||
| 言語 | en | |||||||||||||||||||||||
| ISSN | ||||||||||||||||||||||||
| 収録物識別子タイプ | PISSN | |||||||||||||||||||||||
| 収録物識別子 | 0370-9361 | |||||||||||||||||||||||
| 書誌レコードID | ||||||||||||||||||||||||
| 収録物識別子タイプ | NCID | |||||||||||||||||||||||
| 収録物識別子 | AN00124678 | |||||||||||||||||||||||
| 情報源 | ||||||||||||||||||||||||
| 識別子タイプ | Local | |||||||||||||||||||||||
| 関連識別子 | fishu_k_69_51 | |||||||||||||||||||||||
| 関連サイト | ||||||||||||||||||||||||
| 識別子タイプ | URI | |||||||||||||||||||||||
| 関連識別子 | https://agriknowledge.affrc.go.jp/RN/2010937909 | |||||||||||||||||||||||
| 言語 | en | |||||||||||||||||||||||
| 関連名称 | agriknowledge | |||||||||||||||||||||||
