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Brachylaima ezohelicis sp. nov. (Trematoda: Brachylaimidae) found from the land snail Ezohelix gainesi, with a note of an unidentified Brachylaima species in Hokkaido, Japan.
https://asahikawa-med.repo.nii.ac.jp/records/5866
https://asahikawa-med.repo.nii.ac.jp/records/58664495d9dc-a21d-4863-9322-9caf65666e5b
| 名前 / ファイル | ライセンス | アクション |
|---|---|---|
6684.pdf (59.3 MB)
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| Item type | 学術雑誌論文 / Journal Article_02(1) | |||||
|---|---|---|---|---|---|---|
| 公開日 | 2017-03-09 | |||||
| タイトル | ||||||
| タイトル | Brachylaima ezohelicis sp. nov. (Trematoda: Brachylaimidae) found from the land snail Ezohelix gainesi, with a note of an unidentified Brachylaima species in Hokkaido, Japan. | |||||
| 言語 | ||||||
| 言語 | eng | |||||
| キーワード | ||||||
| 主題Scheme | Other | |||||
| 主題 | Brachylaima ezohelicis sp. nov | |||||
| キーワード | ||||||
| 主題Scheme | Other | |||||
| 主題 | Ezohelix gainesi | |||||
| キーワード | ||||||
| 主題Scheme | Other | |||||
| 主題 | Hokkaido | |||||
| 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 | journal article | |||||
| 著者 |
中尾, 稔
× 中尾, 稔× 脇, 司× 佐々木, 瑞希× Anders, Jason L× 甲賀, 大輔× 浅川, 満彦 |
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| 著者 ローマ字 | ||||||
| 値 | Nakao, Minoru | |||||
| 著者 ローマ字 | ||||||
| 値 | Waki, Tsukasa | |||||
| 著者 ローマ字 | ||||||
| 値 | Sasaki, Mizuki | |||||
| 著者 ローマ字 | ||||||
| 著者 ローマ字 | ||||||
| 値 | Koga, Daisuke | |||||
| 著者 ローマ字 | ||||||
| 値 | Asakawa, Mitsuhiko | |||||
| 書誌情報 |
Parasitology International 巻 66, 号 3, p. 240-248, 発行日 2017-01-01 |
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| ISSN | ||||||
| 収録物識別子タイプ | ISSN | |||||
| 収録物識別子 | 1383-5769 | |||||
| DOI | ||||||
| 関連タイプ | isVersionOf | |||||
| 識別子タイプ | DOI | |||||
| 関連識別子 | 10.1016/j.parint.2017.01.015. | |||||
| 識別番号 その他 | ||||||
| 内容記述タイプ | Other | |||||
| 内容記述 | PMID：28131768 | |||||
| 抄録 | ||||||
| 内容記述タイプ | Abstract | |||||
| 内容記述 | In the Japanese Archipelago, Ezohelix gainesi, a member of bradybaenid land snails, is endemic mainly to the island of Hokkaido. During July to August of 2016, a survey to detect trematode infections from E. gainesi was carried out at a forest city park in Asahikawa, Hokkaido. Systemic infections of the snails with sporocysts containing short-tailed cercariae were found in 5.3% of 94 individuals examined. Furthermore, most of them (90.4%) harbored non-encysted metacercariae within their kidneys. A DNA sequence identification revealed that both of the sporocyst and the metacercaria belong to an unknown species of the family Brachylaimidae. The metacercariae showed a genetic diversity with 6 haplotypes of mitochondrial DNA (mtDNA) even in the limited sampling area. A definitive host of the unknown species could not be determined, although 34 field mice (Apodemus speciosus) and 21 voles (Myodes rufocanus) from the city park were examined for intestinal parasites. To examine the adult stage, the metacercariae were perorally administrated to mice, together with anti-inflammatory treatment with methylprednisolone. Fully matured adult worms were recovered from the intestinal ileum 8 and 14days postinfection. The gravid adults showed typical features of the genus Brachylaima. A morphological and biogeographical evaluation prompted us to propose Brachylaima ezohelicis sp. nov. for the parasite from E. gainesi. The autochthony of the first intermediate host and the spatial heterogeneity of mtDNA suggest that the new species found in the city park is not a recently expanded population of immigrant origin. | |||||
| 注記 | ||||||
| 内容記述タイプ | Other | |||||
| 内容記述 | CC-BY-NC-ND \nEpub 2017 Jan 25. |
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| 資源タイプ | ||||||
| 内容記述タイプ | Other | |||||
| 内容記述 | text | |||||
| 著者版フラグ | ||||||
| 出版タイプ | AM | |||||
| 出版タイプResource | http://purl.org/coar/version/c_ab4af688f83e57aa | |||||
| フォーマット | ||||||
| 内容記述タイプ | Other | |||||
| 内容記述 | application/pdf | |||||
| ID(XooNIps) | ||||||
| 値 | 28131768 | |||||
| 閲覧数(XooNIps) | ||||||
| 値 | 505 | |||||
| ダウンロード数(XooNIps) | ||||||
| 値 | 452 | |||||
