WEKO3
アイテム
{"_buckets": {"deposit": "874b1d26-7a61-48bf-be52-2df11a327c09"}, "_deposit": {"created_by": 12, "id": "4383", "owners": [12], "pid": {"revision_id": 0, "type": "depid", "value": "4383"}, "status": "published"}, "_oai": {"id": "oai:obihiro.repo.nii.ac.jp:00004383", "sets": ["5"]}, "author_link": ["58", "2463", "312", "2670", "6281", "6279", "6280"], "item_2_biblio_info_7": {"attribute_name": "書誌情報", "attribute_value_mlt": [{"bibliographicIssueDates": {"bibliographicIssueDate": "2019-05", "bibliographicIssueDateType": "Issued"}, "bibliographicIssueNumber": "5", "bibliographicPageStart": "e0007030", "bibliographicVolumeNumber": "13", "bibliographic_titles": [{"bibliographic_title": "PLoS neglected tropical diseases", "bibliographic_titleLang": "en"}]}]}, "item_2_description_19": {"attribute_name": "フォーマット", "attribute_value_mlt": [{"subitem_description": "application/pdf", "subitem_description_type": "Other"}]}, "item_2_description_5": {"attribute_name": "抄録", "attribute_value_mlt": [{"subitem_description": "BACKGROUND: Chemotherapy is a principle tool for the control and prevention of piroplasmosis. The search for a new chemotherapy against Babesia and Theileria parasites has become increasingly urgent due to the toxic side effects of and developed resistance to the current drugs. Chalcones have attracted much attention due to their diverse biological activities. With the aim to discover new drugs and drug targets, in vitro and in vivo antibabesial activity of trans-chalcone (TC) and chalcone 4 hydrate (CH) alone and combined with diminazene aceturate (DA), clofazimine (CF) and atovaquone (AQ) were investigated. METHODOLOGY/PRINCIPAL FINDINGS: The fluorescence-based assay was used for evaluating the inhibitory effect of TC and CH on four Babesia species, including B. bovis, B. bigemina, B. divergens, B. caballi, and T. equi, the combination with DA, CF, and AQ on in vitro cultures, and on the multiplication of a B. microti-infected mouse model. The cytotoxicity of compounds was tested on Madin-Darby bovine kidney (MDBK), mouse embryonic fibroblast (NIH/3T3), and human foreskin fibroblast (HFF) cell lines. The half maximal inhibitory concentration (IC50) values of TC and CH against B. bovis, B. bigemina, B. divergens, B. caballi, and T. equi were 69.6 ± 2.3, 33.3 ± 1.2, 64.8 ± 2.5, 18.9 ± 1.7, and 14.3 ± 1.6 μM and 138.4 ± 4.4, 60.9 ± 1.1, 82.3 ± 2.3, 27.9 ± 1.2, and 19.2 ± 1.5 μM, respectively. In toxicity assays, TC and CH affected the viability of MDBK, NIH/3T3, and HFF cell lines the with half maximum effective concentration (EC50) values of 293.9 ± 2.9, 434.4 ± 2.7, and 498 ± 3.1 μM and 252.7 ± 1.7, 406.3 ± 9.7, and 466 ± 5.7 μM, respectively. In the mouse experiment, TC reduced the peak parasitemia of B. microti by 71.8% when administered intraperitoneally at 25 mg/kg. Combination therapies of TC-DA and TC-CF were more potent against B. microti infection in mice than their monotherapies. CONCLUSIONS/SIGNIFICANCE: In conclusion, both TC and CH inhibited the growth of Babesia and Theileria in vitro, and TC inhibited the growth of B. microti in vivo. Therefore, TC and CH could be candidates for the treatment of piroplasmosis after further studies.", "subitem_description_language": "en", "subitem_description_type": "Abstract"}]}, "item_2_publisher_8": {"attribute_name": "出版者", "attribute_value_mlt": [{"subitem_publisher": "Public Library of Science", "subitem_publisher_language": "en"}]}, "item_2_relation_14": {"attribute_name": "DOI", "attribute_value_mlt": [{"subitem_relation_type": "isIdenticalTo", "subitem_relation_type_id": {"subitem_relation_type_id_text": "info:doi/10.1371/journal.pntd.0007030", "subitem_relation_type_select": "DOI"}}]}, "item_2_rights_15": {"attribute_name": "権利", "attribute_value_mlt": [{"subitem_rights": "This is an open access article licensed under the terms of the Creative Commons Attribution (by) License. \u003chttp://creativecommons.org/lisenses/by/4.1/\u003e", "subitem_rights_language": "en"}]}, "item_2_source_id_9": {"attribute_name": "ISSN", "attribute_value_mlt": [{"subitem_source_identifier": "19352735", "subitem_source_identifier_type": "PISSN"}]}, "item_2_subject_21": {"attribute_name": "日本十進分類法", "attribute_value_mlt": [{"subitem_subject": "649", "subitem_subject_scheme": "NDC"}]}, "item_2_text_25": {"attribute_name": "文献提供者", "attribute_value_mlt": [{"subitem_text_value": "五十嵐郁男 igarcpmi@obihiro.ac.jp"}]}, "item_2_textarea_24": {"attribute_name": "作業記録", "attribute_value_mlt": [{"subitem_textarea_value": "Scopus201906-3; 2019/6/26五十嵐先生に依頼(CC BY); 2019/6/26 OK; 2019/7/29登録; \n"}]}, "item_2_version_type_20": {"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": "Batiha, Gaber El-Saber", "creatorNameLang": "en"}], "nameIdentifiers": [{"nameIdentifier": "6279", "nameIdentifierScheme": "WEKO"}]}, {"creatorNames": [{"creatorName": "Beshbishy, Amany Magdy", "creatorNameLang": "en"}], "nameIdentifiers": [{"nameIdentifier": "6280", "nameIdentifierScheme": "WEKO"}]}, {"creatorNames": [{"creatorName": "Tayebwa, Dickson Stuart", "creatorNameLang": "en"}], "nameIdentifiers": [{"nameIdentifier": "2463", "nameIdentifierScheme": "WEKO"}]}, {"creatorNames": [{"creatorName": "Adeyemi, Oluyomi Stephen", "creatorNameLang": "en"}], "nameIdentifiers": [{"nameIdentifier": "2670", "nameIdentifierScheme": "WEKO"}]}, {"creatorNames": [{"creatorName": "Shaheen, Hazem", "creatorNameLang": "en"}], "nameIdentifiers": [{"nameIdentifier": "6281", "nameIdentifierScheme": "WEKO"}]}, {"creatorAffiliations": [{"affiliationNameIdentifiers": [{"affiliationNameIdentifier": "", "affiliationNameIdentifierScheme": "ISNI", "affiliationNameIdentifierURI": "http://www.isni.org/isni/"}], "affiliationNames": [{"affiliationName": "", "affiliationNameLang": "ja"}]}], "creatorNames": [{"creatorName": "Yokoyama, Naoaki", "creatorNameLang": "en"}, {"creatorName": "横山, 直明", "creatorNameLang": "ja"}], "familyNames": [{"familyName": "Yokoyama", "familyNameLang": "en"}, {"familyName": "横山", "familyNameLang": "ja"}], "givenNames": [{"givenName": "Naoaki", "givenNameLang": "en"}, {"givenName": "直明", "givenNameLang": "ja"}], "nameIdentifiers": [{"nameIdentifier": "312", "nameIdentifierScheme": "WEKO"}, {"nameIdentifier": "9000002627114", "nameIdentifierScheme": "CiNii ID", "nameIdentifierURI": "http://ci.nii.ac.jp/nrid/9000002627114"}, {"nameIdentifier": "80301802", "nameIdentifierScheme": "e-Rad", "nameIdentifierURI": "https://kaken.nii.ac.jp/ja/search/?qm=80301802"}, {"nameIdentifier": "read0074761", "nameIdentifierScheme": "researchmap", "nameIdentifierURI": "https://researchmap.jp/read0074761"}]}, {"creatorAffiliations": [{"affiliationNameIdentifiers": [{"affiliationNameIdentifier": "", "affiliationNameIdentifierScheme": "ISNI", "affiliationNameIdentifierURI": "http://www.isni.org/isni/"}], "affiliationNames": [{"affiliationName": "", "affiliationNameLang": "ja"}]}], "creatorNames": [{"creatorName": "Igarashi, Ikuo", "creatorNameLang": "en"}, {"creatorName": "五十嵐, 郁男", "creatorNameLang": "ja"}], "familyNames": [{"familyName": "Igarashi", "familyNameLang": "en"}, {"familyName": "五十嵐", "familyNameLang": "ja"}], "givenNames": [{"givenName": "Ikuo", "givenNameLang": "en"}, {"givenName": "郁男", "givenNameLang": "ja"}], "nameIdentifiers": [{"nameIdentifier": "58", "nameIdentifierScheme": "WEKO"}, {"nameIdentifier": "9000003078567", "nameIdentifierScheme": "CiNii ID", "nameIdentifierURI": "http://ci.nii.ac.jp/nrid/9000003078567"}, {"nameIdentifier": "80159582", "nameIdentifierScheme": "e-Rad", "nameIdentifierURI": "https://kaken.nii.ac.jp/ja/search/?qm=80159582"}, {"nameIdentifier": "read0167555", "nameIdentifierScheme": "researchmap", "nameIdentifierURI": "https://researchmap.jp/read0167555"}]}]}, "item_files": {"attribute_name": "ファイル情報", "attribute_type": "file", "attribute_value_mlt": [{"accessrole": "open_date", "date": [{"dateType": "Available", "dateValue": "2019-07-29"}], "displaytype": "detail", "download_preview_message": "", "file_order": 0, "filename": "journal.pntd.0007030.pdf", "filesize": [{"value": "2.2 MB"}], "format": "application/pdf", "future_date_message": "", "is_thumbnail": false, "licensetype": "license_6", "mimetype": "application/pdf", "size": 2200000.0, "url": {"label": "fulltext", "url": "https://obihiro.repo.nii.ac.jp/record/4383/files/journal.pntd.0007030.pdf"}, "version_id": "f68a7ce1-d6f1-4aa5-8662-930608c545fc"}]}, "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": "The effects of trans-chalcone and chalcone 4 hydrate on the growth of Babesia and Theileria", "item_titles": {"attribute_name": "タイトル", "attribute_value_mlt": [{"subitem_title": "The effects of trans-chalcone and chalcone 4 hydrate on the growth of Babesia and Theileria", "subitem_title_language": "en"}]}, "item_type_id": "2", "owner": "12", "path": ["5"], "permalink_uri": "https://obihiro.repo.nii.ac.jp/records/4383", "pubdate": {"attribute_name": "PubDate", "attribute_value": "2019-07-29"}, "publish_date": "2019-07-29", "publish_status": "0", "recid": "4383", "relation": {}, "relation_version_is_last": true, "title": ["The effects of trans-chalcone and chalcone 4 hydrate on the growth of Babesia and Theileria"], "weko_shared_id": -1}
The effects of trans-chalcone and chalcone 4 hydrate on the growth of Babesia and Theileria
https://obihiro.repo.nii.ac.jp/records/4383
https://obihiro.repo.nii.ac.jp/records/438310bd9e8a-d960-4b7a-b83f-c1cb6036d9c2
名前 / ファイル | ライセンス | アクション |
---|---|---|
fulltext (2.2 MB)
|
Item type | 学術雑誌論文 / Journal Article(1) | |||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
公開日 | 2019-07-29 | |||||||||||||
タイトル | ||||||||||||||
言語 | en | |||||||||||||
タイトル | The effects of trans-chalcone and chalcone 4 hydrate on the growth of Babesia and Theileria | |||||||||||||
言語 | ||||||||||||||
言語 | eng | |||||||||||||
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 |
Batiha, Gaber El-Saber
× Batiha, Gaber El-Saber× Beshbishy, Amany Magdy× Tayebwa, Dickson Stuart× Adeyemi, Oluyomi Stephen× Shaheen, Hazem× 横山, 直明
WEKO
312
× 五十嵐, 郁男
WEKO
58
|
|||||||||||||
抄録 | ||||||||||||||
内容記述タイプ | Abstract | |||||||||||||
内容記述 | BACKGROUND: Chemotherapy is a principle tool for the control and prevention of piroplasmosis. The search for a new chemotherapy against Babesia and Theileria parasites has become increasingly urgent due to the toxic side effects of and developed resistance to the current drugs. Chalcones have attracted much attention due to their diverse biological activities. With the aim to discover new drugs and drug targets, in vitro and in vivo antibabesial activity of trans-chalcone (TC) and chalcone 4 hydrate (CH) alone and combined with diminazene aceturate (DA), clofazimine (CF) and atovaquone (AQ) were investigated. METHODOLOGY/PRINCIPAL FINDINGS: The fluorescence-based assay was used for evaluating the inhibitory effect of TC and CH on four Babesia species, including B. bovis, B. bigemina, B. divergens, B. caballi, and T. equi, the combination with DA, CF, and AQ on in vitro cultures, and on the multiplication of a B. microti-infected mouse model. The cytotoxicity of compounds was tested on Madin-Darby bovine kidney (MDBK), mouse embryonic fibroblast (NIH/3T3), and human foreskin fibroblast (HFF) cell lines. The half maximal inhibitory concentration (IC50) values of TC and CH against B. bovis, B. bigemina, B. divergens, B. caballi, and T. equi were 69.6 ± 2.3, 33.3 ± 1.2, 64.8 ± 2.5, 18.9 ± 1.7, and 14.3 ± 1.6 μM and 138.4 ± 4.4, 60.9 ± 1.1, 82.3 ± 2.3, 27.9 ± 1.2, and 19.2 ± 1.5 μM, respectively. In toxicity assays, TC and CH affected the viability of MDBK, NIH/3T3, and HFF cell lines the with half maximum effective concentration (EC50) values of 293.9 ± 2.9, 434.4 ± 2.7, and 498 ± 3.1 μM and 252.7 ± 1.7, 406.3 ± 9.7, and 466 ± 5.7 μM, respectively. In the mouse experiment, TC reduced the peak parasitemia of B. microti by 71.8% when administered intraperitoneally at 25 mg/kg. Combination therapies of TC-DA and TC-CF were more potent against B. microti infection in mice than their monotherapies. CONCLUSIONS/SIGNIFICANCE: In conclusion, both TC and CH inhibited the growth of Babesia and Theileria in vitro, and TC inhibited the growth of B. microti in vivo. Therefore, TC and CH could be candidates for the treatment of piroplasmosis after further studies. | |||||||||||||
言語 | en | |||||||||||||
書誌情報 |
en : PLoS neglected tropical diseases 巻 13, 号 5, p. e0007030, 発行日 2019-05 |
|||||||||||||
出版者 | ||||||||||||||
言語 | en | |||||||||||||
出版者 | Public Library of Science | |||||||||||||
ISSN | ||||||||||||||
収録物識別子タイプ | PISSN | |||||||||||||
収録物識別子 | 19352735 | |||||||||||||
DOI | ||||||||||||||
関連タイプ | isIdenticalTo | |||||||||||||
識別子タイプ | DOI | |||||||||||||
関連識別子 | info:doi/10.1371/journal.pntd.0007030 | |||||||||||||
権利 | ||||||||||||||
言語 | en | |||||||||||||
権利情報 | This is an open access article licensed under the terms of the Creative Commons Attribution (by) License. <http://creativecommons.org/lisenses/by/4.1/> | |||||||||||||
フォーマット | ||||||||||||||
内容記述タイプ | Other | |||||||||||||
内容記述 | application/pdf | |||||||||||||
著者版フラグ | ||||||||||||||
出版タイプ | VoR | |||||||||||||
出版タイプResource | http://purl.org/coar/version/c_970fb48d4fbd8a85 | |||||||||||||
日本十進分類法 | ||||||||||||||
主題Scheme | NDC | |||||||||||||
主題 | 649 |