{"_buckets": {"deposit": "fcaf0684-60a5-48dd-ba6b-11981a7ea479"}, "_deposit": {"created_by": 21, "id": "4013", "owners": [21], "pid": {"revision_id": 0, "type": "depid", "value": "4013"}, "status": "published"}, "_oai": {"id": "oai:ir.soken.ac.jp:00004013", "sets": ["320"]}, "author_link": ["2157", "2093", "653"], "item_10001_biblio_info_7": {"attribute_name": "書誌情報", "attribute_value_mlt": [{"bibliographicIssueDates": {"bibliographicIssueDate": "2004-04-26", "bibliographicIssueDateType": "Issued"}, "bibliographicIssueNumber": "2", "bibliographicPageEnd": "155", "bibliographicPageStart": "140", "bibliographicVolumeNumber": "472", "bibliographic_titles": [{"bibliographic_title": "Journal of Comparative Neurology"}, {"bibliographic_title": "Journal of Comparative Neurology", "bibliographic_titleLang": "en"}]}]}, "item_10001_creator_3": {"attribute_name": "著者別名", "attribute_type": "creator", "attribute_value_mlt": [{"creatorNames": [{"creatorName": "松下, 敦子"}], "nameIdentifiers": [{"nameIdentifier": "2157", "nameIdentifierScheme": "WEKO"}, {"nameIdentifier": "1000050450416", "nameIdentifierScheme": "NRID", "nameIdentifierURI": " "}, {"nameIdentifier": "50450416", "nameIdentifierScheme": "e-Rad", "nameIdentifierURI": "https://kaken.nii.ac.jp/ja/search/?qm=50450416"}]}]}, "item_10001_description_5": {"attribute_name": "抄録", "attribute_value_mlt": [{"subitem_description": "Phase-locking neurons in the electrosensory lateral line lobe (ELL) of a weakly electric fish, Gymnarchus niloticus, fire an action potential in response to each cycle of the sinusoidal electrosensory signal (350–500 Hz) created by the fish\u0027s own electric organ. The exact firing times of the phase-locking neurons are altered (time-shifted) by capacitance of electrolocation objects or by electric organ discharges of other individuals. The magnitude of the time shifts depends on the location of the neurons\u0027 receptive field on the skin; thus, time disparities arise between the firing of phase-locking neurons. To compute these disparities, there should be a site where these phase-locking neurons converge. In this study we morphologically identified a novel cell type, which we named the “ovoidal cell”, that receives the convergent projections of phase-locking neurons in the inner cell layer (ICL) of the ELL. We labeled these neurons with biocytin and examined them by light and electron microscopy. The giant cells and the S-type primary afferents, two types of phase-locking neurons, respectively terminate on the soma via chemical synapses and on the dendrite of the ovoidal cells via mixed synapses. Each terminal of the giant cells embraces the soma of an ovoidal cell, covering as much as 84% of the somatic membrane. The giant cell terminals and ovoidal cell somata were immunoreactive to SV2, a synaptic vesicle protein, but the S-afferent terminals were not, even though they contain numerous synaptic vesicles. The dendrite of the ovoidal cells also contacts the pyramidal cells of the ICL, which are known to be sensitive to time disparities. The anatomical connections of the phase-locking neurons to the ovoidal cells strongly suggest that they are involved in computing time disparity.", "subitem_description_type": "Abstract"}]}, "item_10001_publisher_8": {"attribute_name": "出版者", "attribute_value_mlt": [{"subitem_publisher": "Wiley-Blackwell"}]}, "item_10001_relation_14": {"attribute_name": "DOI", "attribute_value_mlt": [{"subitem_relation_name": [{"subitem_relation_name_text": "10.1002/cne.11041"}], "subitem_relation_type_id": {"subitem_relation_type_id_text": "https://doi.org/10.1002/cne.11041", "subitem_relation_type_select": "DOI"}}]}, "item_10001_rights_15": {"attribute_name": "権利", "attribute_value_mlt": [{"subitem_rights": "© 2004 Wiley-Liss, Inc"}]}, "item_10001_source_id_9": {"attribute_name": "ISSN", "attribute_value_mlt": [{"subitem_source_identifier": "0021-9967", "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": "MATSUSHITA, Atsuko"}], "nameIdentifiers": [{"nameIdentifier": "653", "nameIdentifierScheme": "WEKO"}]}, {"creatorNames": [{"creatorName": "KAWASAKI, Masashi "}], "nameIdentifiers": [{"nameIdentifier": "2093", "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": "Unitary giant synapses embracing a single neuron at the convergent site of time-coding pathways of an electric fish, Gymnarchus niloticus", "item_titles": {"attribute_name": "タイトル", "attribute_value_mlt": [{"subitem_title": "Unitary giant synapses embracing a single neuron at the convergent site of time-coding pathways of an electric fish, Gymnarchus niloticus"}, {"subitem_title": "Unitary giant synapses embracing a single neuron at the convergent site of time-coding pathways of an electric fish, Gymnarchus niloticus", "subitem_title_language": "en"}]}, "item_type_id": "10001", "owner": "21", "path": ["320"], "permalink_uri": "https://ir.soken.ac.jp/records/4013", "pubdate": {"attribute_name": "公開日", "attribute_value": "2013-10-11"}, "publish_date": "2013-10-11", "publish_status": "0", "recid": "4013", "relation": {}, "relation_version_is_last": true, "title": ["Unitary giant synapses embracing a single neuron at the convergent site of time-coding pathways of an electric fish, Gymnarchus niloticus"], "weko_shared_id": 21}