{"created":"2023-05-15T14:37:46.135391+00:00","id":48727,"links":{},"metadata":{"_buckets":{"deposit":"b83bd386-11cd-4334-a534-0d11384e8576"},"_deposit":{"created_by":1,"id":"48727","owners":[1],"pid":{"revision_id":0,"type":"depid","value":"48727"},"status":"published"},"_oai":{"id":"oai:repo.qst.go.jp:00048727","sets":["1"]},"author_link":["490341","490343","490334","490336","490340","490339","490342","490337","490338","490335"],"item_8_biblio_info_7":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicIssueDates":{"bibliographicIssueDate":"2018-01","bibliographicIssueDateType":"Issued"},"bibliographicIssueNumber":"4","bibliographicPageEnd":"1431","bibliographicPageStart":"1416","bibliographicVolumeNumber":"28","bibliographic_titles":[{"bibliographic_title":"Cerebral Cortex"}]}]},"item_8_description_5":{"attribute_name":"抄録","attribute_value_mlt":[{"subitem_description":"The inferior temporal cortex (ITC) contains neurons selective to multiple levels of visual categories. However, the mechanisms\nby which these neurons collectively construct hierarchical category percepts remain unclear. By comparing decoding accuracy\nwith simultaneously acquired electrocorticogram (ECoG), local field potentials (LFPs), and multi-unit activity in the macaque\nITC, we show that low-frequency LFPs/ECoG in the early evoked visual response phase contain sufficient coarse category (e.g.,\nface) information, which is homogeneous and enhanced by spatial summation of up to several millimeters. Late-induced highfrequency\nLFPs additionally carry spike-coupled finer category (e.g., species, view, and identity of the face) information, which is\nheterogeneous and reduced by spatial summation. Face-encoding neural activity forms a cluster in similar cortical locations\nregardless of whether it is defined by early evoked low-frequency signals or late-induced high-gamma signals. By contrast,\nfacial subcategory-encoding activity is distributed, not confined to the face cluster, and dynamically increases its heterogeneity\nfrom the early evoked to late-induced phases. These findings support a view that, in contrast to the homogeneous and static\ncoarse category-encoding neural cluster, finer category-encoding clusters are heterogeneously distributed even outside their\nparent category cluster and dynamically increase heterogeneity along with the local cortical processing in the ITC.","subitem_description_type":"Abstract"}]},"item_8_publisher_8":{"attribute_name":"出版者","attribute_value_mlt":[{"subitem_publisher":"Oxford University Press"}]},"item_8_relation_13":{"attribute_name":"PubMed番号","attribute_value_mlt":[{"subitem_relation_type_id":{"subitem_relation_type_id_text":"29329375","subitem_relation_type_select":"PMID"}}]},"item_8_relation_14":{"attribute_name":"DOI","attribute_value_mlt":[{"subitem_relation_type_id":{"subitem_relation_type_id_text":"10.1093/cercor/bhx342","subitem_relation_type_select":"DOI"}}]},"item_8_relation_17":{"attribute_name":"関連サイト","attribute_value_mlt":[{"subitem_relation_name":[{"subitem_relation_name_text":"https://doi.org/10.1093/cercor/bhx342"}],"subitem_relation_type_id":{"subitem_relation_type_id_text":"https://doi.org/10.1093/cercor/bhx342","subitem_relation_type_select":"DOI"}}]},"item_8_source_id_9":{"attribute_name":"ISSN","attribute_value_mlt":[{"subitem_source_identifier":"1047-3211","subitem_source_identifier_type":"ISSN"}]},"item_access_right":{"attribute_name":"アクセス権","attribute_value_mlt":[{"subitem_access_right":"metadata only access","subitem_access_right_uri":"http://purl.org/coar/access_right/c_14cb"}]},"item_creator":{"attribute_name":"著者","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"Miyakawa, Naohisa"}],"nameIdentifiers":[{"nameIdentifier":"490334","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"Majima, Kei"}],"nameIdentifiers":[{"nameIdentifier":"490335","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"Sawahata, Hirohito"}],"nameIdentifiers":[{"nameIdentifier":"490336","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"Kawasaki, Keisuke"}],"nameIdentifiers":[{"nameIdentifier":"490337","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"Matsuo, Takeshi"}],"nameIdentifiers":[{"nameIdentifier":"490338","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"Kotake, Naoki"}],"nameIdentifiers":[{"nameIdentifier":"490339","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"Suzuki, Takafumi"}],"nameIdentifiers":[{"nameIdentifier":"490340","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"Kamitani, Yukiyasu"}],"nameIdentifiers":[{"nameIdentifier":"490341","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"Hasegawa, Isao"}],"nameIdentifiers":[{"nameIdentifier":"490342","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"宮川 尚久","creatorNameLang":"en"}],"nameIdentifiers":[{"nameIdentifier":"490343","nameIdentifierScheme":"WEKO"}]}]},"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":"Heterogeneous Redistribution of Facial Subcategory Information Within and Outside the Face-Selective Domain in Primate Inferior Temporal Cortex","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"Heterogeneous Redistribution of Facial Subcategory Information Within and Outside the Face-Selective Domain in Primate Inferior Temporal Cortex"}]},"item_type_id":"8","owner":"1","path":["1"],"pubdate":{"attribute_name":"公開日","attribute_value":"2018-04-15"},"publish_date":"2018-04-15","publish_status":"0","recid":"48727","relation_version_is_last":true,"title":["Heterogeneous Redistribution of Facial Subcategory Information Within and Outside the Face-Selective Domain in Primate Inferior Temporal Cortex"],"weko_creator_id":"1","weko_shared_id":-1},"updated":"2023-05-15T23:24:58.471361+00:00"}