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タイトル
  • en Symbiotic bacteria associated with stomach discs of human lice
作成者
    • en Sasaki-Fukatsu, Kayoko
    • en Koga, Ryuichi
    • en Nikoh, Naruo
    • en Kasai, Shinji
    • en Mihara, Minoru
    • en Kobayashi, Mutsuo
    • en Tomita, Takashi
    • en Fukatsu, Takema
アクセス権 open access
権利情報
  • en Copyright © 2006 American Society for Microbiology
主題
  • NDC 486
内容注記
  • Abstract en The symbiotic bacteria associated with the stomach disc, a large aggregate of bacteriocytes on the ventral side of the midgut, of human body and head lice were characterized. Molecular phylogenetic analysis of 16S rRNA gene sequences showed that the symbionts formed a distinct and well-defined clade in the Gammaproteobacteria. The sequences exhibited AT-biased nucleotide composition and accelerated molecular evolution. In situ hybridization revealed that in nymphs and adult males, the symbiont was localized in the stomach disc, while in adult females, the symbiont was not in the stomach disc but in the lateral oviducts and the posterior pole of the oocytes due to female-specific symbiont migration. We propose the designation "Candidatus Riesia pediculicola" for the louse symbionts.
出版者 en American Society for Microbiology
日付
    Issued2006-11
言語
  • eng
資源タイプ journal article
出版タイプ VoR
資源識別子 HDL http://hdl.handle.net/2115/35636
関連
  • isIdenticalTo DOI https://doi.org/10.1128/AEM.01429-06
  • PMID 16950915
収録誌情報
    • PISSN 0099-2240
    • EISSN 1098-5336
      • en Applied and Environmental Microbiology
      • 72 11 開始ページ7349 終了ページ7352
ファイル
コンテンツ更新日時 2023-07-26