{"id":"https://openalex.org/W7161496611","doi":"https://doi.org/10.1016/j.neuroimage.2026.122005","title":"Stage-dependent modulation of high- and low-frequency neural activity during motor imagery based on stereoelectroencephalography","display_name":"Stage-dependent modulation of high- and low-frequency neural activity during motor imagery based on stereoelectroencephalography","publication_year":2026,"publication_date":"2026-05-17","ids":{"openalex":"https://openalex.org/W7161496611","doi":"https://doi.org/10.1016/j.neuroimage.2026.122005","pmid":"https://pubmed.ncbi.nlm.nih.gov/42150721"},"language":"en","primary_location":{"id":"doi:10.1016/j.neuroimage.2026.122005","is_oa":true,"landing_page_url":"https://doi.org/10.1016/j.neuroimage.2026.122005","pdf_url":null,"source":{"id":"https://openalex.org/S103225281","display_name":"NeuroImage","issn_l":"1053-8119","issn":["1053-8119","1095-9572"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310320990","host_organization_name":"Elsevier BV","host_organization_lineage":["https://openalex.org/P4310320990"],"host_organization_lineage_names":["Elsevier BV"],"type":"journal"},"license":"cc-by-nc-nd","license_id":"https://openalex.org/licenses/cc-by-nc-nd","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"NeuroImage","raw_type":"journal-article"},"type":"article","indexed_in":["crossref","doaj","pubmed"],"open_access":{"is_oa":true,"oa_status":"gold","oa_url":"https://doi.org/10.1016/j.neuroimage.2026.122005","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5061739734","display_name":"Zhichun Fu","orcid":null},"institutions":[{"id":"https://openalex.org/I51601045","display_name":"University of Bath","ror":"https://ror.org/002h8g185","country_code":"GB","type":"education","lineage":["https://openalex.org/I51601045"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"Zhichun Fu","raw_affiliation_strings":["Department of Electronic and Electrical Engineering, University of Bath, Bath, BA2 7AY, UK"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Electronic and Electrical Engineering, University of Bath, Bath, BA2 7AY, UK","institution_ids":["https://openalex.org/I51601045"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5103176882","display_name":"Zehan Wu","orcid":"https://orcid.org/0000-0003-1146-9755"},"institutions":[{"id":"https://openalex.org/I4210159575","display_name":"Huashan Hospital","ror":"https://ror.org/05201qm87","country_code":"CN","type":"healthcare","lineage":["https://openalex.org/I4210159575"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Zehan Wu","raw_affiliation_strings":["Huashan Hospital, Fudan University, Shanghai, 200040, PR China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Huashan Hospital, Fudan University, Shanghai, 200040, PR China","institution_ids":["https://openalex.org/I4210159575"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5136342417","display_name":"Xiaolong Wu","orcid":null},"institutions":[{"id":"https://openalex.org/I51601045","display_name":"University of Bath","ror":"https://ror.org/002h8g185","country_code":"GB","type":"education","lineage":["https://openalex.org/I51601045"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"Xiaolong Wu","raw_affiliation_strings":["Department of Electronic and Electrical Engineering, University of Bath, Bath, BA2 7AY, UK"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Electronic and Electrical Engineering, University of Bath, Bath, BA2 7AY, UK","institution_ids":["https://openalex.org/I51601045"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5030558089","display_name":"Leen Jabban","orcid":"https://orcid.org/0000-0002-7463-954X"},"institutions":[{"id":"https://openalex.org/I51601045","display_name":"University of Bath","ror":"https://ror.org/002h8g185","country_code":"GB","type":"education","lineage":["https://openalex.org/I51601045"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"Leen Jabban","raw_affiliation_strings":["Department of Electronic and Electrical Engineering, University of Bath, Bath, BA2 7AY, UK"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Electronic and Electrical Engineering, University of Bath, Bath, BA2 7AY, UK","institution_ids":["https://openalex.org/I51601045"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5136339088","display_name":"Liang Chen","orcid":null},"institutions":[{"id":"https://openalex.org/I4210159575","display_name":"Huashan Hospital","ror":"https://ror.org/05201qm87","country_code":"CN","type":"healthcare","lineage":["https://openalex.org/I4210159575"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Liang Chen","raw_affiliation_strings":["Huashan Hospital, Fudan University, Shanghai, 200040, PR China. Electronic address: hschenliang@fudan.edu.cn"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Huashan Hospital, Fudan University, Shanghai, 200040, PR China. Electronic address: hschenliang@fudan.edu.cn","institution_ids":["https://openalex.org/I4210159575"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5101636282","display_name":"Dingguo Zhang","orcid":"https://orcid.org/0000-0003-4803-7489"},"institutions":[{"id":"https://openalex.org/I51601045","display_name":"University of Bath","ror":"https://ror.org/002h8g185","country_code":"GB","type":"education","lineage":["https://openalex.org/I51601045"]}],"countries":["GB"],"is_corresponding":true,"raw_author_name":"Dingguo Zhang","raw_affiliation_strings":["Department of Electronic and Electrical Engineering, University of Bath, Bath, BA2 7AY, UK. Electronic address: d.zhang@bath.ac.uk"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Electronic and Electrical Engineering, University of Bath, Bath, BA2 7AY, UK. Electronic address: d.zhang@bath.ac.uk","institution_ids":["https://openalex.org/I51601045"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":6,"corresponding_author_ids":["https://openalex.org/A5101636282","https://openalex.org/A5136339088"],"corresponding_institution_ids":["https://openalex.org/I4210159575","https://openalex.org/I51601045"],"apc_list":{"value":3450,"currency":"USD","value_usd":3450},"apc_paid":{"value":3450,"currency":"USD","value_usd":3450},"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.74574828,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":"336","issue":null,"first_page":"122005","last_page":"122005"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10429","display_name":"EEG and Brain-Computer Interfaces","score":0.19709999859333038,"subfield":{"id":"https://openalex.org/subfields/2805","display_name":"Cognitive Neuroscience"},"field":{"id":"https://openalex.org/fields/28","display_name":"Neuroscience"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}},"topics":[{"id":"https://openalex.org/T10429","display_name":"EEG and Brain-Computer Interfaces","score":0.19709999859333038,"subfield":{"id":"https://openalex.org/subfields/2805","display_name":"Cognitive Neuroscience"},"field":{"id":"https://openalex.org/fields/28","display_name":"Neuroscience"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}},{"id":"https://openalex.org/T10614","display_name":"Transcranial Magnetic Stimulation Studies","score":0.1679999977350235,"subfield":{"id":"https://openalex.org/subfields/2808","display_name":"Neurology"},"field":{"id":"https://openalex.org/fields/28","display_name":"Neuroscience"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}},{"id":"https://openalex.org/T11431","display_name":"Action Observation and Synchronization","score":0.1282999962568283,"subfield":{"id":"https://openalex.org/subfields/3207","display_name":"Social Psychology"},"field":{"id":"https://openalex.org/fields/32","display_name":"Psychology"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/stereoelectroencephalography","display_name":"Stereoelectroencephalography","score":0.7497000098228455},{"id":"https://openalex.org/keywords/neural-activity","display_name":"Neural activity","score":0.7396000027656555},{"id":"https://openalex.org/keywords/motor-imagery","display_name":"Motor imagery","score":0.6809999942779541},{"id":"https://openalex.org/keywords/motor-activity","display_name":"Motor activity","score":0.6513000130653381},{"id":"https://openalex.org/keywords/modulation","display_name":"Modulation (music)","score":0.5580000281333923},{"id":"https://openalex.org/keywords/electroencephalography","display_name":"Electroencephalography","score":0.5299999713897705}],"concepts":[{"id":"https://openalex.org/C98254291","wikidata":"https://www.wikidata.org/wiki/Q7611238","display_name":"Stereoelectroencephalography","level":4,"score":0.7497000098228455},{"id":"https://openalex.org/C2984127161","wikidata":"https://www.wikidata.org/wiki/Q969316","display_name":"Neural activity","level":2,"score":0.7396000027656555},{"id":"https://openalex.org/C54808283","wikidata":"https://www.wikidata.org/wiki/Q6918191","display_name":"Motor imagery","level":4,"score":0.6809999942779541},{"id":"https://openalex.org/C2985495968","wikidata":"https://www.wikidata.org/wiki/Q422453","display_name":"Motor activity","level":2,"score":0.6513000130653381},{"id":"https://openalex.org/C169760540","wikidata":"https://www.wikidata.org/wiki/Q207011","display_name":"Neuroscience","level":1,"score":0.633400022983551},{"id":"https://openalex.org/C123079801","wikidata":"https://www.wikidata.org/wiki/Q750240","display_name":"Modulation (music)","level":2,"score":0.5580000281333923},{"id":"https://openalex.org/C522805319","wikidata":"https://www.wikidata.org/wiki/Q179965","display_name":"Electroencephalography","level":2,"score":0.5299999713897705},{"id":"https://openalex.org/C120843803","wikidata":"https://www.wikidata.org/wiki/Q4955807","display_name":"Brain activity and meditation","level":3,"score":0.4851999878883362},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.46779999136924744},{"id":"https://openalex.org/C15744967","wikidata":"https://www.wikidata.org/wiki/Q9418","display_name":"Psychology","level":0,"score":0.4221999943256378},{"id":"https://openalex.org/C74254510","wikidata":"https://www.wikidata.org/wiki/Q7240508","display_name":"Premovement neuronal activity","level":2,"score":0.34700000286102295},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.33739998936653137},{"id":"https://openalex.org/C50231774","wikidata":"https://www.wikidata.org/wiki/Q639842","display_name":"Brain mapping","level":2,"score":0.29089999198913574},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.27000001072883606},{"id":"https://openalex.org/C50644808","wikidata":"https://www.wikidata.org/wiki/Q192776","display_name":"Artificial neural network","level":2,"score":0.2678999900817871},{"id":"https://openalex.org/C2992241549","wikidata":"https://www.wikidata.org/wiki/Q18696","display_name":"Motor area","level":2,"score":0.26190000772476196},{"id":"https://openalex.org/C11930861","wikidata":"https://www.wikidata.org/wiki/Q181417","display_name":"Frequency modulation","level":3,"score":0.25609999895095825}],"mesh":[{"descriptor_ui":"D000328","descriptor_name":"Adult","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D000328","descriptor_name":"Adult","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D004569","descriptor_name":"Electroencephalography","qualifier_ui":"Q000379","qualifier_name":"methods","is_major_topic":true},{"descriptor_ui":"D004569","descriptor_name":"Electroencephalography","qualifier_ui":"Q000379","qualifier_name":"methods","is_major_topic":true},{"descriptor_ui":"D005260","descriptor_name":"Female","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D005260","descriptor_name":"Female","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D006801","descriptor_name":"Humans","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D006801","descriptor_name":"Humans","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D007092","descriptor_name":"Imagination","qualifier_ui":"Q000502","qualifier_name":"physiology","is_major_topic":true},{"descriptor_ui":"D007092","descriptor_name":"Imagination","qualifier_ui":"Q000502","qualifier_name":"physiology","is_major_topic":true},{"descriptor_ui":"D008297","descriptor_name":"Male","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D008297","descriptor_name":"Male","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D009043","descriptor_name":"Motor Activity","qualifier_ui":"Q000502","qualifier_name":"physiology","is_major_topic":true},{"descriptor_ui":"D009043","descriptor_name":"Motor Activity","qualifier_ui":"Q000502","qualifier_name":"physiology","is_major_topic":true},{"descriptor_ui":"D055815","descriptor_name":"Young Adult","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D055815","descriptor_name":"Young Adult","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D062207","descriptor_name":"Brain-Computer Interfaces","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D062207","descriptor_name":"Brain-Computer Interfaces","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false}],"locations_count":3,"locations":[{"id":"doi:10.1016/j.neuroimage.2026.122005","is_oa":true,"landing_page_url":"https://doi.org/10.1016/j.neuroimage.2026.122005","pdf_url":null,"source":{"id":"https://openalex.org/S103225281","display_name":"NeuroImage","issn_l":"1053-8119","issn":["1053-8119","1095-9572"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310320990","host_organization_name":"Elsevier BV","host_organization_lineage":["https://openalex.org/P4310320990"],"host_organization_lineage_names":["Elsevier BV"],"type":"journal"},"license":"cc-by-nc-nd","license_id":"https://openalex.org/licenses/cc-by-nc-nd","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"NeuroImage","raw_type":"journal-article"},{"id":"pmid:42150721","is_oa":false,"landing_page_url":"https://pubmed.ncbi.nlm.nih.gov/42150721","pdf_url":null,"source":{"id":"https://openalex.org/S4306525036","display_name":"PubMed","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I1299303238","host_organization_name":"National Institutes of Health","host_organization_lineage":["https://openalex.org/I1299303238"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"NeuroImage","raw_type":null},{"id":"pmh:oai:doaj.org/article:8c2cbc807c734eaa8557931b156ab2a7","is_oa":true,"landing_page_url":"https://doaj.org/article/8c2cbc807c734eaa8557931b156ab2a7","pdf_url":null,"source":{"id":"https://openalex.org/S4306401280","display_name":"DOAJ (DOAJ: Directory of Open Access Journals)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by-sa","license_id":"https://openalex.org/licenses/cc-by-sa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"NeuroImage, Vol 336, Iss , Pp 122005- (2026)","raw_type":"article"}],"best_oa_location":{"id":"doi:10.1016/j.neuroimage.2026.122005","is_oa":true,"landing_page_url":"https://doi.org/10.1016/j.neuroimage.2026.122005","pdf_url":null,"source":{"id":"https://openalex.org/S103225281","display_name":"NeuroImage","issn_l":"1053-8119","issn":["1053-8119","1095-9572"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310320990","host_organization_name":"Elsevier BV","host_organization_lineage":["https://openalex.org/P4310320990"],"host_organization_lineage_names":["Elsevier BV"],"type":"journal"},"license":"cc-by-nc-nd","license_id":"https://openalex.org/licenses/cc-by-nc-nd","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"NeuroImage","raw_type":"journal-article"},"sustainable_development_goals":[],"awards":[],"funders":[{"id":"https://openalex.org/F4320326249","display_name":"Huashan Hospital","ror":"https://ror.org/05201qm87"}],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":36,"referenced_works":["https://openalex.org/W1981937980","https://openalex.org/W1996219251","https://openalex.org/W2001901247","https://openalex.org/W2018175367","https://openalex.org/W2044043911","https://openalex.org/W2051600285","https://openalex.org/W2059740061","https://openalex.org/W2059846601","https://openalex.org/W2078377969","https://openalex.org/W2087150637","https://openalex.org/W2102568376","https://openalex.org/W2110065044","https://openalex.org/W2116308679","https://openalex.org/W2119697308","https://openalex.org/W2121805625","https://openalex.org/W2139038352","https://openalex.org/W2155140028","https://openalex.org/W2160783467","https://openalex.org/W2168512521","https://openalex.org/W2411454896","https://openalex.org/W2611962423","https://openalex.org/W2921285805","https://openalex.org/W2946641568","https://openalex.org/W3133533308","https://openalex.org/W4220670774","https://openalex.org/W4241074797","https://openalex.org/W4294956112","https://openalex.org/W4312201181","https://openalex.org/W4377094722","https://openalex.org/W4381801388","https://openalex.org/W4392363198","https://openalex.org/W4401056473","https://openalex.org/W4402802658","https://openalex.org/W4406171310","https://openalex.org/W4410345474","https://openalex.org/W4411569972"],"related_works":[],"abstract_inverted_index":{"Motor":[0],"imagery":[1,43],"(MI)":[2],"recruits":[3],"motor":[4],"networks":[5],"without":[6],"overt":[7],"movement":[8],"and":[9,42,45,54,61,92,112,116,149,154,161],"underpins":[10],"many":[11],"brain-computer":[12],"interface":[13],"(BCI)":[14],"paradigms,":[15],"yet":[16],"how":[17],"neural":[18,106],"activity":[19,65],"is":[20],"organized":[21],"across":[22,59,86,110],"distinct":[23],"task":[24],"stages":[25,44],"remains":[26],"unclear.":[27],"Using":[28],"stereoelectroencephalography":[29],"(sEEG)":[30],"from":[31],"ten":[32],"epilepsy":[33],"patients":[34],"performing":[35],"cued":[36],"limb":[37],"MI,":[38],"we":[39],"compared":[40],"preparation":[41,70,111],"quantified":[46],"trial-wise":[47],"power":[48],"changes":[49],"in":[50,97,126],"low-frequency":[51],"(8-30":[52],"Hz)":[53,57],"high-frequency":[55,81],"(60-115":[56],"bands":[58],"cortical":[60],"subcortical":[62],"contacts.":[63,101],"Low-frequency":[64],"predominantly":[66],"showed":[67,94],"suppression":[68],"during":[69,74],"followed":[71],"by":[72],"activation":[73],"imagery,":[75,113],"consistent":[76],"with":[77],"ERD/ERS-like":[78],"dynamics,":[79],"whereas":[80],"responses":[82,107],"were":[83],"stronger,":[84],"observed":[85],"a":[87,98,121,137],"greater":[88],"number":[89],"of":[90,100,152],"regions,":[91],"additionally":[93],"activation-suppression":[95],"sequences":[96],"subset":[99],"These":[102,144],"findings":[103],"indicate":[104],"that":[105,133],"evolve":[108],"differently":[109],"reflecting":[114],"frequency-":[115],"region-specific":[117],"dynamics":[118],"rather":[119],"than":[120],"uniform":[122],"task-related":[123],"response.":[124],"Modulation":[125],"deep":[127],"structures,":[128],"including":[129],"hippocampal":[130],"subfields,":[131],"suggests":[132],"MI":[134,153],"can":[135],"engage":[136],"distributed":[138],"network":[139],"beyond":[140],"canonical":[141],"sensorimotor":[142],"areas.":[143],"results":[145],"refine":[146],"the":[147],"temporal":[148],"spectral":[150],"characterization":[151],"may":[155],"inform":[156],"stage-aware":[157],"BCI":[158],"feature":[159],"design":[160],"neurorehabilitation.":[162]},"counts_by_year":[],"updated_date":"2026-06-19T15:47:20.252518","created_date":"2026-05-18T00:00:00"}
