{"created":"2023-07-27T06:58:01.192431+00:00","id":55611,"links":{},"metadata":{"_buckets":{"deposit":"8222aa0a-22d9-48b9-b555-d24703b8a21a"},"_deposit":{"created_by":18,"id":"55611","owners":[18],"pid":{"revision_id":0,"type":"depid","value":"55611"},"status":"published"},"_oai":{"id":"oai:kanazawa-u.repo.nii.ac.jp:00055611","sets":["934:935:936"]},"author_link":["97035","97037","97705","86096","97706","97038"],"item_4_biblio_info_8":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicIssueDates":{"bibliographicIssueDate":"2021-03","bibliographicIssueDateType":"Issued"},"bibliographicIssueNumber":"6","bibliographicPageEnd":"1949","bibliographicPageStart":"1938","bibliographicVolumeNumber":"53","bibliographic_titles":[{"bibliographic_title":"European Journal of Neuroscience"}]}]},"item_4_creator_33":{"attribute_name":"著者別表示","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"西川, 裕一"}],"nameIdentifiers":[{},{}]}]},"item_4_description_21":{"attribute_name":"抄録","attribute_value_mlt":[{"subitem_description":"Patients with Parkinson's disease (PD) have greater laterality of muscle contraction properties than other people with parkinsonism diseases. However, few studies have reported the laterality of MU activation properties of the lower extremity muscles in patients with PD. The aim of the present study was to identify the laterality of MU behavior in PD patients using high-density surface electromyography (HD-SEMG). Eleven female patients with PD (age, 69.2 ± 6.2 years, disease duration, 2.7 ± 0.9 years, Unified Parkinson's disease Rating Scale score, 13 (9–16)), and 9 control female subjects (age, 66.8 ± 3.5 years) were enrolled in the present study. All subjects performed a sustained isometric knee extension in a 30% maximal voluntary contraction (MVC) task for 20 s. HD-SEMG signals were used to record and extract single MU firing behavior in the vastus lateralis muscle during submaximal isometric knee extensor contractions with 64 electrodes and decomposed with the convolution kernel compensation technique to extract individuals MUs. Compared to the control subjects, the patients with PD exhibited laterality of the MU firing rate and an absence of a relationship between the mean MU firing rate and MU threshold. Patients with PD exhibit laterality of MU behavior and experience MU behavioral abnormalities even with mild symptoms such as Hoehn & Yahr stage ≤ 3 and disease duration = 2.7 ± 0.9. These findings suggest the importance of considering the detection of abnormal muscle properties in PD patients beginning in the early phase of the disease. © 2020 Federation of European Neuroscience Societies and John Wiley & Sons Ltd","subitem_description_type":"Abstract"}]},"item_4_description_22":{"attribute_name":"内容記述","attribute_value_mlt":[{"subitem_description":"Embargo Period 12 months","subitem_description_type":"Other"},{"subitem_description":"We gratefully thank Dr. Tadashi Toyama and Dr. Sakae Miyagi, who helped perform the statistical analyses. This study was supported by research grants from JSPS KAKENHI for Young Scientists (17K17908 and 20K19448 to YN). This study was also partially supported by Bilateral Joint Research Projects of JSPS (1082626 to KW and AH) and the Slovenian Research Agency (Projects J2‐1731 and L7‐9421 and Program funding P2‐0041 to AH).","subitem_description_type":"Other"}]},"item_4_description_5":{"attribute_name":"提供者所属","attribute_value_mlt":[{"subitem_description":"金沢大学理工研究域フロンティア工学系","subitem_description_type":"Other"}]},"item_4_identifier_registration":{"attribute_name":"ID登録","attribute_value_mlt":[{"subitem_identifier_reg_text":"10.24517/00061886","subitem_identifier_reg_type":"JaLC"}]},"item_4_publisher_17":{"attribute_name":"出版者","attribute_value_mlt":[{"subitem_publisher":" Federation of European Neuroscience Societies / Wiley"}]},"item_4_relation_12":{"attribute_name":"DOI","attribute_value_mlt":[{"subitem_relation_type":"isVersionOf","subitem_relation_type_id":{"subitem_relation_type_id_text":"10.1111/ejn.15099","subitem_relation_type_select":"DOI"}}]},"item_4_relation_28":{"attribute_name":"関連URI","attribute_value_mlt":[{"subitem_relation_name":[{"subitem_relation_name_text":"http://onlinelibrary.wiley.com/journal/10.1111/(ISSN)1460-9568"}],"subitem_relation_type_id":{"subitem_relation_type_id_text":"http://onlinelibrary.wiley.com/journal/10.1111/(ISSN)1460-9568","subitem_relation_type_select":"URI"}},{"subitem_relation_name":[{"subitem_relation_name_text":"https://onlinelibrary.wiley.com/doi/10.1111/ejn.15099"}],"subitem_relation_type_id":{"subitem_relation_type_id_text":"https://onlinelibrary.wiley.com/doi/10.1111/ejn.15099","subitem_relation_type_select":"URI"}}]},"item_4_rights_23":{"attribute_name":"権利","attribute_value_mlt":[{"subitem_rights":"Copyright © 2020 Federation of European Neuroscience Societies and John Wiley & Sons Ltd"}]},"item_4_source_id_11":{"attribute_name":"NCID","attribute_value_mlt":[{"subitem_source_identifier":"AA10672270","subitem_source_identifier_type":"NCID"}]},"item_4_source_id_9":{"attribute_name":"ISSN","attribute_value_mlt":[{"subitem_source_identifier":"0953-816X","subitem_source_identifier_type":"ISSN"},{"subitem_source_identifier":"1460-9568","subitem_source_identifier_type":"ISSN"}]},"item_4_version_type_25":{"attribute_name":"著者版フラグ","attribute_value_mlt":[{"subitem_version_resource":"http://purl.org/coar/version/c_ab4af688f83e57aa","subitem_version_type":"AM"}]},"item_creator":{"attribute_name":"著者","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"Nisikawa, Yuichi"}],"nameIdentifiers":[{},{}]},{"creatorNames":[{"creatorName":"Watanabe, Kohei"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Holobar, Aleš "}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Maeda , Noriaki "}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Maruyama, Hirofumi"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Tanaka, Shinobu"}],"nameIdentifiers":[{}]}]},"item_files":{"attribute_name":"ファイル情報","attribute_type":"file","attribute_value_mlt":[{"accessrole":"open_date","date":[{"dateType":"Available","dateValue":"2022-03-31"}],"displaytype":"detail","filename":"TE-PR-NISHIKAWA-Y-1938.pdf","filesize":[{"value":"2.1 MB"}],"format":"application/pdf","licensetype":"license_11","mimetype":"application/pdf","url":{"label":"TE-PR-NISHIKAWA-Y-1938.pdf","url":"https://kanazawa-u.repo.nii.ac.jp/record/55611/files/TE-PR-NISHIKAWA-Y-1938.pdf"},"version_id":"e7d2a1a0-a165-4d55-a546-1681e5c42fcc"}]},"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":"Identification of the laterality of motor unit behavior in female patients with parkinson's disease using high-density surface electromyography","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"Identification of the laterality of motor unit behavior in female patients with parkinson's disease using high-density surface electromyography"}]},"item_type_id":"4","owner":"18","path":["936"],"pubdate":{"attribute_name":"公開日","attribute_value":"2021-05-10"},"publish_date":"2021-05-10","publish_status":"0","recid":"55611","relation_version_is_last":true,"title":["Identification of the laterality of motor unit behavior in female patients with parkinson's disease using high-density surface electromyography"],"weko_creator_id":"18","weko_shared_id":-1},"updated":"2023-07-27T15:19:48.113921+00:00"}