{"created":"2023-06-19T07:38:11.285133+00:00","id":1150,"links":{},"metadata":{"_buckets":{"deposit":"a6ebd138-c2a8-4458-b2ed-938be366e6d4"},"_deposit":{"created_by":3,"id":"1150","owners":[3],"pid":{"revision_id":0,"type":"depid","value":"1150"},"status":"published"},"_oai":{"id":"oai:mdu.repo.nii.ac.jp:00001150","sets":["1:46:80"]},"author_link":["0"],"item_2_alternative_title_1":{"attribute_name":"その他（別言語等）のタイトル","attribute_value_mlt":[{"subitem_alternative_title":"Antimicrobial Activity of Oral Streptococcus sanguis Against Black Pigmented Bacteroides"}]},"item_2_biblio_info_7":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicIssueDates":{"bibliographicIssueDate":"1989-08-31","bibliographicIssueDateType":"Issued"},"bibliographicIssueNumber":"2","bibliographicPageEnd":"181","bibliographicPageStart":"173","bibliographicVolumeNumber":"15","bibliographic_titles":[{"bibliographic_title":"松本歯学"}]}]},"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":"Five bacterial strains which showed intense antimicrobial activity against Bacterioides gingivalis were isolated from gingival crevice materials. These bacteria were identified as Streptococcus sanguis based on their biological properties. The antimicrobial agent was found to be cell associated. Using one of the isolates (strain NF-10),the agent purified (from a cell extract prepared by ultrasonic treatment), by means of Q-Sepharose chromatography, gel filtration on Sephacryl S-300, further chromatography on hydroxylapatite column, and preparative polyacrylamide gel electrophoresis. A single stained protein band was observed in the PAGE of the purified antimicrobial agent. The specific activity increased 83.9-fold and the recovery was 15.3%. Its molecuar weight was 74,000 and pI was 4.5. The activity was lost on heating at 60℃ for 10 min. The action spectrum of this antimicrobial agent was narrow; of the 18 bacterial species examined, only B.gingivalis and B.intermedius were found to be inhibited by it.","subitem_description_type":"Abstract"}]},"item_2_publisher_8":{"attribute_name":"出版者","attribute_value_mlt":[{"subitem_publisher":"松本歯科大学学会"}]},"item_2_source_id_11":{"attribute_name":"書誌レコードID","attribute_value_mlt":[{"subitem_source_identifier":"AN00232590","subitem_source_identifier_type":"NCID"}]},"item_2_source_id_9":{"attribute_name":"ISSN","attribute_value_mlt":[{"subitem_source_identifier":"0385-1613","subitem_source_identifier_type":"ISSN"}]},"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":"中村, 武"},{"creatorName":"志村, 隆二"},{"creatorName":"柴田, 幸永"},{"creatorName":"藤村, 節夫"}],"nameIdentifiers":[{}]}]},"item_files":{"attribute_name":"ファイル情報","attribute_type":"file","attribute_value_mlt":[{"accessrole":"open_date","date":[{"dateType":"Available","dateValue":"2012-05-24"}],"displaytype":"detail","filename":"matsumoto_shigaku_15-02-05.pdf","filesize":[{"value":"1.5 MB"}],"format":"application/pdf","licensetype":"license_note","mimetype":"application/pdf","url":{"label":"matsumoto_shigaku_15-02-05.pdf","url":"https://mdu.repo.nii.ac.jp/record/1150/files/matsumoto_shigaku_15-02-05.pdf"},"version_id":"53860ad0-2823-4036-ae86-16cac8c0ef7a"}]},"item_keyword":{"attribute_name":"キーワード","attribute_value_mlt":[{"subitem_subject":"口腔レンサ球菌","subitem_subject_scheme":"Other"},{"subitem_subject":"抗菌活性","subitem_subject_scheme":"Other"},{"subitem_subject":"抗菌物質","subitem_subject_scheme":"Other"},{"subitem_subject":"拮抗","subitem_subject_scheme":"Other"}]},"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":"黒色色素産生Bacteroidesに対する口腔レンサ球菌の抗菌活性,抗菌物質の精製とその性状","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"黒色色素産生Bacteroidesに対する口腔レンサ球菌の抗菌活性,抗菌物質の精製とその性状"}]},"item_type_id":"2","owner":"3","path":["80"],"pubdate":{"attribute_name":"公開日","attribute_value":"2012-05-24"},"publish_date":"2012-05-24","publish_status":"0","recid":"1150","relation_version_is_last":true,"title":["黒色色素産生Bacteroidesに対する口腔レンサ球菌の抗菌活性,抗菌物質の精製とその性状"],"weko_creator_id":"3","weko_shared_id":-1},"updated":"2023-06-19T08:20:57.583822+00:00"}