{"created":"2023-06-19T07:00:43.222470+00:00","id":2132,"links":{},"metadata":{"_buckets":{"deposit":"4148ca43-4850-4446-b1fb-edb25f6782ba"},"_deposit":{"created_by":3,"id":"2132","owners":[3],"pid":{"revision_id":0,"type":"depid","value":"2132"},"status":"published"},"_oai":{"id":"oai:rakuno.repo.nii.ac.jp:00002132","sets":["9:27:28:29"]},"author_link":["5259","5261","5258","5260","5263","5262"],"item_2_biblio_info_9":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicIssueDates":{"bibliographicIssueDate":"2012-03","bibliographicIssueDateType":"Issued"},"bibliographicIssueNumber":"9","bibliographicPageEnd":"3430","bibliographicPageStart":"3424","bibliographicVolumeNumber":"78","bibliographic_titles":[{"bibliographic_title":"Applied and Environmental Microbiology"}]}]},"item_2_description_43":{"attribute_name":"資源タイプ","attribute_value_mlt":[{"subitem_description":"Article","subitem_description_type":"Other"}]},"item_2_description_6":{"attribute_name":"抄録","attribute_value_mlt":[{"subitem_description":"The species Babesia microti, commonly found in rodents, demonstrates a high degree of genetic diversity. Three lineages, U.S., Kobe, and Hobetsu, are known to have zoonotic potential, but their tick vector(s) in Japan remains to be elucidated. We conducted a field investigation at Nemuro on Hokkaido Island and at Sumoto on Awaji Island, where up to two of the three lineages occur with similar frequencies in reservoirs. By flagging vegetation at these spots and surrounding areas, 4,010 ticks, comprising six species, were collected. A nested PCR that detects the 18S rRNA gene of Babesia species revealed that Ixodes ovatus and I. persulcatus alone were positive. Lineage-specific PCR for rRNA-positive samples demonstrated that I. ovatus and I. persulcatus carried, respectively, the Hobetsu and U.S. parasites. No Kobe-specific DNA was detected. Infected I. ovatus ticks were found at multiple sites, including Nemuro and Sumoto, with minimum infection rates (MIR) of ～12.3%. However, all I. persulcatus ticks collected within the same regions, a total of 535, were negative for the Hobetsu lineage, indicating that I. ovatus, but not I. persulcatus, was the vector for the lineage. At Nemuro, U.S. lineage was detected in 2 of 139 adult I. persulcatus ticks (MIR, 1.4%), for the first time, while 48 of I. ovatus ticks were negative for that lineage. Laboratory experiments confirmed the transmission of Hobetsu and U.S. parasites to hamsters via I. ovatus and I. persulcatus, respectively. Differences in vector capacity shown by MIRs at Nemuro, where the two species were equally likely to acquire either lineage of parasite, may explain the difference in distribution of Hobetsu throughout Japan and U.S. taxa in Nemuro. These findings are of importance in the assessment of the regional risk for babesiosis in humans.","subitem_description_type":"Abstract"}]},"item_2_publisher_36":{"attribute_name":"出版者","attribute_value_mlt":[{"subitem_publisher":"American Society for Microbiology"}]},"item_2_relation_14":{"attribute_name":"DOI","attribute_value_mlt":[{"subitem_relation_type_id":{"subitem_relation_type_id_text":"10.1128/AEM.00142-12","subitem_relation_type_select":"DOI"}}]},"item_2_source_id_10":{"attribute_name":"ISSN","attribute_value_mlt":[{"subitem_source_identifier":"0099-2240","subitem_source_identifier_type":"ISSN"}]},"item_creator":{"attribute_name":"著者","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"Zamoto-Niikura, Aya"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Tsuji, Masayoshi"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Qiang, Wei"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Nakao, Minoru"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Hirata, Haruyuki"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Ishihara, Chiaki"}],"nameIdentifiers":[{}]}]},"item_files":{"attribute_name":"ファイル情報","attribute_type":"file","attribute_value_mlt":[{"accessrole":"open_date","date":[{"dateType":"Available","dateValue":"2017-09-15"}],"displaytype":"detail","filename":"PMC3346458.htm","filesize":[{"value":"149 Bytes"}],"format":"text/html","licensetype":"license_note","mimetype":"text/html","url":{"label":"PMC3346458.htm","url":"https://rakuno.repo.nii.ac.jp/record/2132/files/PMC3346458.htm"},"version_id":"dbef0f59-f38e-463a-b106-3ec07e4a0dad"}]},"item_language":{"attribute_name":"言語","attribute_value_mlt":[{"subitem_language":"jpn"}]},"item_resource_type":{"attribute_name":"資源タイプ","attribute_value_mlt":[{"resourcetype":"journal article","resourceuri":"http://purl.org/coar/resource_type/c_6501"}]},"item_title":"Detection of Two Zoonotic Babesia microti Lineages, the Hobetsu and U.S. Lineages, in Two Sympatric Tick Species, Ixodes ovatus and Ixodes persulcatus, Respectively, in Japan","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"Detection of Two Zoonotic Babesia microti Lineages, the Hobetsu and U.S. Lineages, in Two Sympatric Tick Species, Ixodes ovatus and Ixodes persulcatus, Respectively, in Japan"}]},"item_type_id":"2","owner":"3","path":["29"],"pubdate":{"attribute_name":"公開日","attribute_value":"2014-06-16"},"publish_date":"2014-06-16","publish_status":"0","recid":"2132","relation_version_is_last":true,"title":["Detection of Two Zoonotic Babesia microti Lineages, the Hobetsu and U.S. Lineages, in Two Sympatric Tick Species, Ixodes ovatus and Ixodes persulcatus, Respectively, in Japan"],"weko_creator_id":"3","weko_shared_id":-1},"updated":"2023-06-19T08:56:54.340716+00:00"}