{"created":"2023-05-15T13:39:00.693802+00:00","id":3092,"links":{},"metadata":{"_buckets":{"deposit":"633add18-e561-4b4b-961c-bebfdaacbe00"},"_deposit":{"created_by":12,"id":"3092","owners":[12],"pid":{"revision_id":0,"type":"depid","value":"3092"},"status":"published"},"_oai":{"id":"oai:repository.naro.go.jp:00003092","sets":["87:627:628:388:403"]},"author_link":["970","1488","1691"],"item_10002_biblio_info_7":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicIssueDates":{"bibliographicIssueDate":"2016-03-10","bibliographicIssueDateType":"Issued"},"bibliographicPageEnd":"80","bibliographicPageStart":"75","bibliographicVolumeNumber":"80","bibliographic_titles":[{"bibliographic_title":"食品総合研究所研究報告"},{"bibliographic_title":"Report of National Food Research Institute","bibliographic_titleLang":"en"}]}]},"item_10002_description_5":{"attribute_name":"抄録","attribute_value_mlt":[{"subitem_description":"Screening of materials that cause the aggregation of Lactobacillus brevis was conducted in order to elucidate the adhesion and the aggregation mechanism of lactic acid bacteria, which involved in such as expression of probiotic effects of the bacteria. In addition to xylan and mucin, it was found that the macromolecules, especially to polysaccharides as dextran, polygalacturonic acid, pectin, and also DNA, could cause the aggregation of the strains. Furthermore, it was revealed that the autoaggregation was occurred by addition of fermentable sugars such as glucose and sucrose.","subitem_description_type":"Abstract"},{"subitem_description":"植物との関わりの観点からの乳酸菌機能の解明を目指しこれまでに検討した結果, Lactobacillus brevis がキシラン, ムチンに付着・凝集することを見出した. そこで乳酸菌の保健機能発現などに関与する付着・凝集作用の機構解明に向け, L. brevis の凝集を引き起こす各種物質の探索を行った. その結果, キシラン, ムチンに加え, デキストラン, ポリガラクツロン酸, ペクチンなどの多糖や, 糖鎖や糖質を含むムチン, DNAなどの高分子の添加により L. brevisが凝集することを明らかにした. また, 菌株によってはグルコースやスクロースなどの発酵性糖質を添加した場合に, 発酵に伴う pH低下に起因すると思われる自己凝集が生じることを確認した. ","subitem_description_type":"Abstract"}]},"item_10002_identifier_registration":{"attribute_name":"ID登録","attribute_value_mlt":[{"subitem_identifier_reg_text":"10.24514/00002968","subitem_identifier_reg_type":"JaLC"}]},"item_10002_publisher_8":{"attribute_name":"出版者","attribute_value_mlt":[{"subitem_publisher":"農業・食品産業技術総合研究機構"}]},"item_10002_relation_14":{"attribute_name":"DOI","attribute_value_mlt":[{"subitem_relation_type":"isIdenticalTo","subitem_relation_type_id":{"subitem_relation_type_id_text":"10.24514/00002968","subitem_relation_type_select":"DOI"}}]},"item_10002_source_id_9":{"attribute_name":"ISSN","attribute_value_mlt":[{"subitem_source_identifier":"0301-9780","subitem_source_identifier_type":"ISSN"}]},"item_10002_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":"齋藤, 勝一"},{"creatorName":"サイトウ, カツイチ","creatorNameLang":"ja-Kana"},{"creatorName":"SAITO, Katsuichi","creatorNameLang":"en"}],"nameIdentifiers":[{},{},{}]},{"creatorNames":[{"creatorName":"冨田, 理"},{"creatorName":"トミタ, サトル","creatorNameLang":"ja-Kana"},{"creatorName":"TOMITA, Satoru","creatorNameLang":"en"}],"nameIdentifiers":[{},{},{},{}]},{"creatorNames":[{"creatorName":"中村, 敏英"},{"creatorName":"ナカムラ, トシヒデ","creatorNameLang":"ja-Kana"},{"creatorName":"NAKAMURA, Toshihide","creatorNameLang":"en"}],"nameIdentifiers":[{},{},{},{}]}]},"item_files":{"attribute_name":"ファイル情報","attribute_type":"file","attribute_value_mlt":[{"accessrole":"open_date","date":[{"dateType":"Available","dateValue":"2019-10-09"}],"displaytype":"detail","filename":"nfri_report_No80p75-80p.pdf","filesize":[{"value":"873.7 kB"}],"format":"application/pdf","licensetype":"license_note","mimetype":"application/pdf","url":{"label":"nfri_report_No80p75-80p.pdf","url":"https://repository.naro.go.jp/record/3092/files/nfri_report_No80p75-80p.pdf"},"version_id":"d07eb5f0-6183-4b07-babe-61b33458b6f0"}]},"item_keyword":{"attribute_name":"キーワード","attribute_value_mlt":[{"subitem_subject":"Lactic acid bacteria","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"Lactobacillus brevis","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"aggregation","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"adhesion","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"polysaccharide","subitem_subject_language":"en","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":"departmental bulletin paper","resourceuri":"http://purl.org/coar/resource_type/c_6501"}]},"item_title":"Lactobacillus brevis の凝集を引き起こす物質の探索","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"Lactobacillus brevis の凝集を引き起こす物質の探索"},{"subitem_title":"Screening of materials that cause the aggregation of Lactobacillus brevis","subitem_title_language":"en"}]},"item_type_id":"10002","owner":"12","path":["403"],"pubdate":{"attribute_name":"公開日","attribute_value":"2019-12-20"},"publish_date":"2019-12-20","publish_status":"0","recid":"3092","relation_version_is_last":true,"title":["Lactobacillus brevis の凝集を引き起こす物質の探索"],"weko_creator_id":"12","weko_shared_id":12},"updated":"2023-05-15T15:43:14.841152+00:00"}