{"created":"2023-05-15T16:33:33.827534+00:00","id":5843,"links":{},"metadata":{"_buckets":{"deposit":"187f455f-df4e-4b81-a3eb-7d47671d0e7b"},"_deposit":{"created_by":2,"id":"5843","owners":[2],"pid":{"revision_id":0,"type":"depid","value":"5843"},"status":"published"},"_oai":{"id":"oai:nagasaki-u.repo.nii.ac.jp:00005843","sets":["35:36"]},"author_link":["25054","25051","25053","25050","25049","25052","25048","25055"],"item_2_biblio_info_6":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicIssueDates":{"bibliographicIssueDate":"2014-10-21","bibliographicIssueDateType":"Issued"},"bibliographicIssueNumber":"10","bibliographicPageStart":"e111195","bibliographicVolumeNumber":"9","bibliographic_titles":[{"bibliographic_title":"PLoS ONE"}]}]},"item_2_description_4":{"attribute_name":"抄録","attribute_value_mlt":[{"subitem_description":"Pyrethroid resistance is becoming a major problem for vector control programs, because at present, there are few suitable chemical substitutes for pyrethroids, as when used on bed nets the insecticide must have low mammalian toxicity as well as high activity to mosquitoes. Pyriproxyfen (PPF) is one of the most active chemicals among the juvenile hormone mimic (JHM) group. Sterilizing mosquitoes by using PPF could be a potential control measure for pyrethroid-resistant malaria vectors. We investigated the sterilizing effects of two types of PPF-impregnated bed nets - a 1% PPF-impregnated net and a 1% PPF +2% permethrin-impregnated net (Olyset Duo) - to pyrethroid-resistant wild population of Anopheles gambiae s.s. in western Kenya. High mortality of blood-fed mosquitos was observed 3 days post-collection, in the houses where PPF-impregnated nets were used, indicating the effect of PPF on the longevity of mosquitos that came in contact with the net. Reduction in the number of ovipositing females, number of eggs, and number of progeny per female were also observed in the houses in which both Olyset Duo and PPF-impregnated nets were used. This is the first field study showing the high sterilizing efficacy of PPF against wild pyrethroid-resistant An. gambiae s.s. population. In addition, we recognized the necessity of combined use of permethrin with PPF, in order to reduce the risk of mosquito bites and provide a level of personal protection. Further studies on wild pyrethroid-resistant mosquito populations such as An. arabiensis and An. funestus s.s. would provide more information on the practical use of the PPF-impregnated bed nets.","subitem_description_type":"Abstract"}]},"item_2_description_63":{"attribute_name":"引用","attribute_value_mlt":[{"subitem_description":"PLoS ONE, 9(10), e111195; 2014","subitem_description_type":"Other"}]},"item_2_publisher_33":{"attribute_name":"出版者","attribute_value_mlt":[{"subitem_publisher":"Public Library of Science"}]},"item_2_relation_12":{"attribute_name":"DOI","attribute_value_mlt":[{"subitem_relation_type":"isIdenticalTo","subitem_relation_type_id":{"subitem_relation_type_id_text":"10.1371/journal.pone.0111195","subitem_relation_type_select":"DOI"}}]},"item_2_rights_13":{"attribute_name":"権利","attribute_value_mlt":[{"subitem_rights":"c 2014 Kawada et al. This is an open-access article distributed under the terms of the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original author and source are credited."}]},"item_2_source_id_8":{"attribute_name":"EISSN","attribute_value_mlt":[{"subitem_source_identifier":"19326203","subitem_source_identifier_type":"ISSN"}]},"item_2_version_type_16":{"attribute_name":"著者版フラグ","attribute_value_mlt":[{"subitem_version_resource":"http://purl.org/coar/version/c_970fb48d4fbd8a85","subitem_version_type":"VoR"}]},"item_creator":{"attribute_name":"著者","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"Kawada, Hitoshi"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Dida, Gabriel O."}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Ohashi, Kazunori"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Kawashima, Emiko"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Sonye, George"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Njenga, Sammy M."}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Mwandawiro, Charles"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Minakawa, Noboru"}],"nameIdentifiers":[{}]}]},"item_files":{"attribute_name":"ファイル情報","attribute_type":"file","attribute_value_mlt":[{"accessrole":"open_date","date":[{"dateType":"Available","dateValue":"2020-12-21"}],"displaytype":"detail","filename":"PLoS9_111195.pdf","filesize":[{"value":"786.7 kB"}],"format":"application/pdf","licensetype":"license_note","mimetype":"application/pdf","url":{"label":"PLoS9_111195.pdf","url":"https://nagasaki-u.repo.nii.ac.jp/record/5843/files/PLoS9_111195.pdf"},"version_id":"0f547174-25e3-462b-b692-6c18c16474a8"}]},"item_language":{"attribute_name":"言語","attribute_value_mlt":[{"subitem_language":"eng"}]},"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":"A Small-Scale Field Trial of Pyriproxyfen-Impregnated Bed Nets against Pyrethroid-Resistant Anopheles gambiae s.s. in Western Kenya","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"A Small-Scale Field Trial of Pyriproxyfen-Impregnated Bed Nets against Pyrethroid-Resistant Anopheles gambiae s.s. in Western Kenya"}]},"item_type_id":"2","owner":"2","path":["36"],"pubdate":{"attribute_name":"公開日","attribute_value":"2014-12-10"},"publish_date":"2014-12-10","publish_status":"0","recid":"5843","relation_version_is_last":true,"title":["A Small-Scale Field Trial of Pyriproxyfen-Impregnated Bed Nets against Pyrethroid-Resistant Anopheles gambiae s.s. in Western Kenya"],"weko_creator_id":"2","weko_shared_id":-1},"updated":"2023-05-16T02:57:57.002208+00:00"}