{"created":"2024-10-30T09:27:47.895981+00:00","id":2007482,"links":{},"metadata":{"_buckets":{"deposit":"063ccc3a-0938-4099-b670-a7890254ba4e"},"_deposit":{"created_by":7,"id":"2007482","owners":[7],"pid":{"revision_id":0,"type":"depid","value":"2007482"},"status":"published"},"_oai":{"id":"oai:tokushima-u.repo.nii.ac.jp:02007482","sets":["1713853213384:1713853295607"]},"author_link":["220","261"],"control_number":"2007482","item_10001_biblio_info_7":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicIssueDates":{"bibliographicIssueDate":"2018-04-06","bibliographicIssueDateType":"Issued"},"bibliographicPageStart":"18","bibliographicVolumeNumber":"13","bibliographic_titles":[{"bibliographic_title":"Molecular Neurodegeneration","bibliographic_titleLang":"en"}]}]},"item_10001_description_5":{"attribute_name":"抄録","attribute_value_mlt":[{"subitem_description":"Background: Proteolytic processing of the prion protein (PrPC) by endogenous proteases generates bioactive membrane-bound and soluble fragments which may help to explain the pleiotropic roles of this protein in the nervous system and in brain diseases. Shedding of almost full-length PrPC into the extracellular space by the metalloprotease ADAM10 is of peculiar relevance since soluble PrP stimulates axonal outgrowth and is protective in neurodegenerative conditions such as Alzheimer’s and prion disease. However, molecular determinates and mechanisms regulating the shedding of PrP are entirely unknown.\nMethods: We produced an antibody recognizing the neo-epitope of shed PrP generated by ADAM10 in biological samples and used it to study structural and mechanistic aspects affecting the shedding. For this, we investigated genetically modified cellular and murine models by biochemical and morphological approaches.\nResults: We show that the novel antibody specifically detects shed PrP in cell culture supernatants and murine brain. We demonstrate that ADAM10 is the exclusive sheddase of PrPC in the nervous system and reveal that the glycosylation state and type of membrane-anchorage of PrPC severely affect its shedding. Furthermore, we provide evidence that PrP shedding can be modulated by pharmacological inhibition and stimulation and present data suggesting that shedding is a relevant part of a compensatory network ensuring PrPC homeostasis of the cell.\nConclusions: With the new antibody, our study introduces a new tool to reliably investigate PrP-shedding. In addition, this study provides novel and important insight into the regulation of this cleavage event, which is likely to be relevant for diagnostic and therapeutic approaches even beyond neurodegeneration.","subitem_description_language":"en","subitem_description_type":"Abstract"}]},"item_10001_publisher_8":{"attribute_name":"出版者","attribute_value_mlt":[{"subitem_publisher":"Springer Nature","subitem_publisher_language":"en"},{"subitem_publisher":"BioMed Central","subitem_publisher_language":"en"}]},"item_10001_rights_15":{"attribute_name":"権利情報","attribute_value_mlt":[{"subitem_rights":"© The Author(s). 2018 Open Access This article is distributed under the terms of the Creative Commons Attribution 4.0 International License (http://creativecommons.org/licenses/by/4.0/), which permits unrestricted use, distribution, and reproduction in any medium, provided you give appropriate credit to the original author(s) and the source, provide a link to the Creative Commons license, and indicate if changes were made. The Creative Commons Public Domain Dedication waiver (http://creativecommons.org/publicdomain/zero/1.0/) applies to the data made available in this article, unless otherwise stated.","subitem_rights_language":"en"}]},"item_10001_source_id_9":{"attribute_name":"収録物ID","attribute_value_mlt":[{"subitem_source_identifier":"17501326","subitem_source_identifier_type":"ISSN"}]},"item_10001_version_type_20":{"attribute_name":"出版タイプ","attribute_value_mlt":[{"subitem_version_resource":"http://purl.org/coar/version/c_970fb48d4fbd8a85","subitem_version_type":"VoR"}]},"item_1715043197608":{"attribute_name":"アクセス権","attribute_value_mlt":[{"subitem_access_right":"open access"}]},"item_1722929371688":{"attribute_name":"出版社版DOI","attribute_value_mlt":[{"subitem_relation_name":[{"subitem_relation_name_language":"ja","subitem_relation_name_text":"10.1186/s13024-018-0248-6"}],"subitem_relation_type_id":{"subitem_relation_type_id_text":"https://doi.org/10.1186/s13024-018-0248-6","subitem_relation_type_select":"DOI"}}]},"item_1723180141928":{"attribute_name":"EID","attribute_value_mlt":[{"subitem_identifier_type":"URI","subitem_identifier_uri":"338399"}]},"item_creator":{"attribute_name":"著者","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"Linsenmeier, Luise","creatorNameLang":"en"}]},{"creatorNames":[{"creatorName":"Mohammadi, Behnam","creatorNameLang":"en"}]},{"creatorNames":[{"creatorName":"Wetzel, Sebastian","creatorNameLang":"en"}]},{"creatorNames":[{"creatorName":"Puig, Berta","creatorNameLang":"en"}]},{"creatorNames":[{"creatorName":"Jackson, Walker S.","creatorNameLang":"en"}]},{"creatorNames":[{"creatorName":"Hartmann, Alexander","creatorNameLang":"en"}]},{"creatorAffiliations":[{"affiliationNameIdentifiers":[{"affiliationNameIdentifier":"","affiliationNameIdentifierScheme":"ISNI","affiliationNameIdentifierURI":"http://www.isni.org/isni/"}],"affiliationNames":[{"affiliationName":"","affiliationNameLang":"ja"}]}],"creatorNames":[{"creatorName":"内山, 圭司","creatorNameLang":"ja"},{"creatorName":"ウチヤマ, ケイジ","creatorNameLang":"ja-Kana"},{"creatorName":"Uchiyama, Keiji","creatorNameLang":"en"}],"familyNames":[{"familyName":"内山","familyNameLang":"ja"},{"familyName":"ウチヤマ","familyNameLang":"ja-Kana"},{"familyName":"Uchiyama","familyNameLang":"en"}],"givenNames":[{"givenName":"圭司","givenNameLang":"ja"},{"givenName":"ケイジ","givenNameLang":"ja-Kana"},{"givenName":"Keiji","givenNameLang":"en"}],"nameIdentifiers":[{"nameIdentifier":"261","nameIdentifierScheme":"WEKO"},{"nameIdentifier":"60294039","nameIdentifierScheme":"e-Rad","nameIdentifierURI":"https://nrid.nii.ac.jp/ja/search/?qm=60294039"}]},{"creatorAffiliations":[{"affiliationNameIdentifiers":[{"affiliationNameIdentifier":"","affiliationNameIdentifierScheme":"ISNI","affiliationNameIdentifierURI":"http://www.isni.org/isni/"}],"affiliationNames":[{"affiliationName":"","affiliationNameLang":"ja"}]}],"creatorNames":[{"creatorName":"坂口, 末廣","creatorNameLang":"ja"},{"creatorName":"サカグチ, スエヒロ","creatorNameLang":"ja-Kana"},{"creatorName":"Sakaguchi, Suehiro","creatorNameLang":"en"}],"familyNames":[{"familyName":"坂口","familyNameLang":"ja"},{"familyName":"サカグチ","familyNameLang":"ja-Kana"},{"familyName":"Sakaguchi","familyNameLang":"en"}],"givenNames":[{"givenName":"末廣","givenNameLang":"ja"},{"givenName":"スエヒロ","givenNameLang":"ja-Kana"},{"givenName":"Suehiro","givenNameLang":"en"}],"nameIdentifiers":[{"nameIdentifier":"220","nameIdentifierScheme":"WEKO"},{"nameIdentifier":"140706/profile-ja.html","nameIdentifierScheme":"徳島大学 教育研究者総覧","nameIdentifierURI":"http://pub2.db.tokushima-u.ac.jp/ERD/person/140706/profile-ja.html"},{"nameIdentifier":"60274635","nameIdentifierScheme":"e-Rad","nameIdentifierURI":"https://nrid.nii.ac.jp/ja/search/?qm=60274635"}]},{"creatorNames":[{"creatorName":"Endres, Kristina","creatorNameLang":"en"}]},{"creatorNames":[{"creatorName":"Tatzelt, Jörg","creatorNameLang":"en"}]},{"creatorNames":[{"creatorName":"Saftig, Paul","creatorNameLang":"en"}]},{"creatorNames":[{"creatorName":"Glatzel, Markus","creatorNameLang":"en"}]},{"creatorNames":[{"creatorName":"Altmeppen, Hermann C.","creatorNameLang":"en"}]}]},"item_files":{"attribute_name":"ファイル情報","attribute_type":"file","attribute_value_mlt":[{"accessrole":"open_access","date":[{"dateType":"Available","dateValue":"2020-12-07"}],"displaytype":"detail","filename":"moleneu_13_18.pdf","filesize":[{"value":"2.85 MB"}],"format":"application/pdf","licensetype":"license_0","mimetype":"application/pdf","url":{"objectType":"fulltext","url":"https://tokushima-u.repo.nii.ac.jp/record/2007482/files/moleneu_13_18.pdf"},"version_id":"bf705dbb-9aa2-4854-966b-de8e33223adf"}]},"item_keyword":{"attribute_name":"キーワード","attribute_value_mlt":[{"subitem_subject":"ADAM10","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"Antibody","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"Exosomes","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"Glycosylation","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"Membrane anchor","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"Neurodegeneration","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"Prion protein","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"Proteolytic cleavage","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"Shedding","subitem_subject_language":"en","subitem_subject_scheme":"Other"}]},"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":"Structural and mechanistic aspects influencing the ADAM10-mediated shedding of the prion protein","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"Structural and mechanistic aspects influencing the ADAM10-mediated shedding of the prion protein","subitem_title_language":"en"}]},"item_type_id":"40001","owner":"7","path":["1713853295607"],"pubdate":{"attribute_name":"PubDate","attribute_value":"2020-12-07"},"publish_date":"2020-12-07","publish_status":"0","recid":"2007482","relation_version_is_last":true,"title":["Structural and mechanistic aspects influencing the ADAM10-mediated shedding of the prion protein"],"weko_creator_id":"7","weko_shared_id":-1},"updated":"2025-01-29T06:04:43.407556+00:00"}