{"created":"2023-06-20T16:47:12.294416+00:00","id":18840,"links":{},"metadata":{"_buckets":{"deposit":"38ceb57c-1b9a-4c49-9b1f-2b095cffa17c"},"_deposit":{"created_by":3,"id":"18840","owners":[3],"pid":{"revision_id":0,"type":"depid","value":"18840"},"status":"published"},"_oai":{"id":"oai:kindai.repo.nii.ac.jp:00018840","sets":["14:2667:4374"]},"author_link":["31861"],"item_8_biblio_info_21":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicIssueDates":{"bibliographicIssueDate":"2017","bibliographicIssueDateType":"Issued"},"bibliographicPageEnd":"5","bibliographicPageStart":"1","bibliographic_titles":[{"bibliographic_title":"科学研究費助成事業研究成果報告書 (2016)"}]}]},"item_8_description_33":{"attribute_name":"抄録","attribute_value_mlt":[{"subitem_description":"研究成果の概要（和文）：脳における時間情報の処理機構を解明するために、視覚刺激呈示時間の三分類課題を遂行中の動物から、大脳皮質前頭連合野と内側運動前野のニューロン活動を記録した。両領野で、刺激呈示期に刺激開始から一定時間後にピークを示す一過性活動と、刺激呈示終了後に刺激時間が長い、中間、短いかの分類に選択的な活動が見られた。これらの結果は、両領野がフィルタリング機構を活用して、協調して時間計測に関わり、時間情報の判断結果を表象していることを示唆する。\n研究成果の概要（英文）：To clarify functional roles of prefrontal and medial premotor cortices in interval timing, neuronal activity was recorded from these areas of a monkey performing a duration classification task. A visual stimulus was presented to the animal from 0.8 to 4.8 sec. Following a delay period, the subject was required to classify the stimulus according to presented duration; long, middle or short. Two types of task-related activity were observed from both areas. First, phasic activity was found with constant peak times after the stimulus onset. This activity might function to filter current stimulus duration with the peak time for classification. Second, phasic activity was observed in the delay period, which changed according to the duration categories of the stimulus. This delay activity might represent temporal classification results of stimulus duration. These results suggest that prefrontal and medial premotor cortices share timing-related activity in duration classification.","subitem_description_type":"Abstract"}]},"item_8_description_36":{"attribute_name":"内容記述","attribute_value_mlt":[{"subitem_description":"研究種目：基盤研究(C);  研究期間：2014～2016;   課題番号：26350996;   研究分野：脳科学;   科研費の分科・細目：","subitem_description_type":"Other"}]},"item_8_description_37":{"attribute_name":"資源タイプ","attribute_value_mlt":[{"subitem_description":"Research Paper","subitem_description_type":"Other"}]},"item_8_description_41":{"attribute_name":"フォーマット","attribute_value_mlt":[{"subitem_description":"application/pdf","subitem_description_type":"Other"}]},"item_8_publisher_14":{"attribute_name":"出版者 名前","attribute_value_mlt":[{"subitem_publisher":"近畿大学"}]},"item_8_relation_11":{"attribute_name":"著者 外部リンク","attribute_value_mlt":[{"subitem_relation_name":[{"subitem_relation_name_text":"https://kaken.nii.ac.jp/grant/KAKENHI-PROJECT-26350996/"}]}]},"item_8_text_10":{"attribute_name":"著者 役割","attribute_value_mlt":[{"subitem_text_value":"研究代表者"}]},"item_8_text_7":{"attribute_name":"著者(英)","attribute_value_mlt":[{"subitem_text_language":"en","subitem_text_value":"INASE, Masahiko"}]},"item_8_text_8":{"attribute_name":"著者 所属","attribute_value_mlt":[{"subitem_text_value":"近畿大学医学部; 教授"}]},"item_8_text_9":{"attribute_name":"著者所属(翻訳)","attribute_value_mlt":[{"subitem_text_value":"Kindai University"}]},"item_8_version_type_12":{"attribute_name":"版","attribute_value_mlt":[{"subitem_version_resource":"http://purl.org/coar/version/c_be7fb7dd8ff6fe43","subitem_version_type":"NA"}]},"item_creator":{"attribute_name":"著者","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"稲瀬, 正彦"},{"creatorName":"イナセ, マサヒコ","creatorNameLang":"ja-Kana"}],"nameIdentifiers":[{"nameIdentifier":"31861","nameIdentifierScheme":"WEKO"},{"nameIdentifier":"80249961","nameIdentifierScheme":"研究者番号","nameIdentifierURI":" "}]}]},"item_files":{"attribute_name":"ファイル情報","attribute_type":"file","attribute_value_mlt":[{"accessrole":"open_date","date":[{"dateType":"Available","dateValue":"2017-11-01"}],"displaytype":"detail","filename":"26350996seika.pdf","filesize":[{"value":"1.4 MB"}],"format":"application/pdf","licensetype":"license_note","mimetype":"application/pdf","url":{"label":"26350996seika.pdf","url":"https://kindai.repo.nii.ac.jp/record/18840/files/26350996seika.pdf"},"version_id":"8c6443c3-f655-429d-bef8-2a160f945662"}]},"item_keyword":{"attribute_name":"キーワード","attribute_value_mlt":[{"subitem_subject":"時間認知","subitem_subject_scheme":"Other"},{"subitem_subject":"前頭連合野","subitem_subject_scheme":"Other"},{"subitem_subject":"運動前野","subitem_subject_scheme":"Other"},{"subitem_subject":"神経細胞活動","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":"research report","resourceuri":"http://purl.org/coar/resource_type/c_18ws"}]},"item_title":"大脳皮質と基底核の機能連関による時間計測機構","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"大脳皮質と基底核の機能連関による時間計測機構"},{"subitem_title":"Neuronal mechanisms for interval timing in cerebral cortex and basal ganglia","subitem_title_language":"en"}]},"item_type_id":"8","owner":"3","path":["4374"],"pubdate":{"attribute_name":"公開日","attribute_value":"2017-11-01"},"publish_date":"2017-11-01","publish_status":"0","recid":"18840","relation_version_is_last":true,"title":["大脳皮質と基底核の機能連関による時間計測機構"],"weko_creator_id":"3","weko_shared_id":3},"updated":"2023-06-20T21:47:26.583104+00:00"}