{"id":"https://openalex.org/W7225256971","doi":"https://doi.org/10.1017/s1355617726102240","title":"Neural connectomes of verbal fluency in post-stroke aphasia","display_name":"Neural connectomes of verbal fluency in post-stroke aphasia","publication_year":2026,"publication_date":"2026-11-04","ids":{"openalex":"https://openalex.org/W7225256971","doi":"https://doi.org/10.1017/s1355617726102240","pmid":"https://pubmed.ncbi.nlm.nih.gov/42978239"},"language":"en","primary_location":{"id":"doi:10.1017/s1355617726102240","doi":"https://doi.org/10.1017/s1355617726102240","is_oa":true,"landing_page_url":"https://doi.org/10.1017/s1355617726102240","pdf_url":"https://www.cambridge.org/core/services/aop-cambridge-core/content/view/ADA6900CFCF1F06CB4765DAD8CE1A9B7/S1355617726102240a.pdf/div-class-title-neural-connectomes-of-verbal-fluency-in-post-stroke-aphasia-div.pdf","source":{"id":"https://openalex.org/S9803440","display_name":"Journal of the International Neuropsychological Society","issn_l":"1355-6177","issn":["1355-6177","1469-7661"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["cwts-core","dongbi-b","doyens","erih-plus","jufo-2","ki-jl-1","medline","norway-1","poland-100","russia-white-list-2","vabb-shw"],"host_organization":"https://openalex.org/P4310311721","host_organization_name":"Cambridge University Press","host_organization_lineage":["https://openalex.org/P4310311721","https://openalex.org/P4310311702"],"host_organization_lineage_names":["Cambridge University Press","University of Cambridge"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Journal of the International Neuropsychological Society","raw_type":"journal-article"},"volume":null,"type":"article","indexed_in":["crossref","pubmed"],"open_access":{"is_oa":true,"oa_status":"hybrid","oa_url":"https://www.cambridge.org/core/services/aop-cambridge-core/content/view/ADA6900CFCF1F06CB4765DAD8CE1A9B7/S1355617726102240a.pdf/div-class-title-neural-connectomes-of-verbal-fluency-in-post-stroke-aphasia-div.pdf","any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5058721974","display_name":"Anni Pitk\u00e4niemi","orcid":"https://orcid.org/0000-0002-3458-074X","observed_orcids":["https://orcid.org/0000-0002-3458-074X"]},"institutions":[{"id":"https://openalex.org/I133731052","display_name":"University of Helsinki","ror":"https://ror.org/040af2s02","country_code":"FI","type":"education","lineage":["https://openalex.org/I133731052"]}],"countries":["FI"],"is_corresponding":true,"raw_author_name":"Anni Pitk\u00e4niemi","raw_affiliation_strings":["Faculty of Medicine, University of Helsinki","University of Helsinki"],"raw_orcid":"https://orcid.org/0000-0002-3458-074X","affiliations":[{"raw_affiliation_string":"Faculty of Medicine, University of Helsinki","institution_ids":["https://openalex.org/I133731052"]},{"raw_affiliation_string":"University of Helsinki","institution_ids":["https://openalex.org/I133731052"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5026916200","display_name":"Teppo S\u00e4rk\u00e4m\u00f6","orcid":"https://orcid.org/0000-0002-1470-4530","observed_orcids":["https://orcid.org/0000-0002-1470-4530"]},"institutions":[{"id":"https://openalex.org/I133731052","display_name":"University of Helsinki","ror":"https://ror.org/040af2s02","country_code":"FI","type":"education","lineage":["https://openalex.org/I133731052"]}],"countries":["FI"],"is_corresponding":false,"raw_author_name":"Teppo S\u00e4rk\u00e4m\u00f6","raw_affiliation_strings":["Faculty of Medicine, University of Helsinki","University of Helsinki"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Faculty of Medicine, University of Helsinki","institution_ids":["https://openalex.org/I133731052"]},{"raw_affiliation_string":"University of Helsinki","institution_ids":["https://openalex.org/I133731052"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5010521444","display_name":"Aleksi J. Sihvonen","orcid":"https://orcid.org/0000-0002-4501-7338","observed_orcids":["https://orcid.org/0000-0002-4501-7338"]},"institutions":[{"id":"https://openalex.org/I133731052","display_name":"University of Helsinki","ror":"https://ror.org/040af2s02","country_code":"FI","type":"education","lineage":["https://openalex.org/I133731052"]},{"id":"https://openalex.org/I165143802","display_name":"The University of Queensland","ror":"https://ror.org/00rqy9422","country_code":"AU","type":"education","lineage":["https://openalex.org/I165143802"]},{"id":"https://openalex.org/I2800394112","display_name":"Helsinki University Hospital","ror":"https://ror.org/02e8hzf44","country_code":"FI","type":"healthcare","lineage":["https://openalex.org/I2800394112","https://openalex.org/I4210166427"]}],"countries":["AU","FI"],"is_corresponding":false,"raw_author_name":"Aleksi J. Sihvonen","raw_affiliation_strings":["Faculty of Medicine, University of Helsinki","Helsinki University Hospital and Department of Neurosciences, University of Helsinki","University of Helsinki","University of Queensland"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Faculty of Medicine, University of Helsinki","institution_ids":["https://openalex.org/I133731052"]},{"raw_affiliation_string":"Helsinki University Hospital and Department of Neurosciences, University of Helsinki","institution_ids":["https://openalex.org/I133731052","https://openalex.org/I2800394112"]},{"raw_affiliation_string":"University of Helsinki","institution_ids":["https://openalex.org/I133731052"]},{"raw_affiliation_string":"University of Queensland","institution_ids":["https://openalex.org/I165143802"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5058721974"],"corresponding_institution_ids":["https://openalex.org/I133731052"],"apc_list":{"value":3550,"currency":"USD","value_usd":3550},"apc_paid":{"value":3550,"currency":"USD","value_usd":3550},"fwci":0.0,"has_fulltext":true,"cited_by_count":0,"citation_normalized_percentile":{"value":0.83565911,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":"1","last_page":"6"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10465","display_name":"Neurobiology of Language and Bilingualism","score":0.9731000065803528,"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/T10465","display_name":"Neurobiology of Language and Bilingualism","score":0.9731000065803528,"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/T11304","display_name":"Advanced Neuroimaging Techniques and Applications","score":0.02329999953508377,"subfield":{"id":"https://openalex.org/subfields/2741","display_name":"Radiology, Nuclear Medicine and Imaging"},"field":{"id":"https://openalex.org/fields/27","display_name":"Medicine"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}},{"id":"https://openalex.org/T10241","display_name":"Functional Brain Connectivity Studies","score":0.000699999975040555,"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"}}],"keywords":[],"concepts":[{"id":"https://openalex.org/C15744967","wikidata":"https://www.wikidata.org/wiki/Q9418","display_name":"Psychology","level":0,"score":0.7329000234603882},{"id":"https://openalex.org/C2777413886","wikidata":"https://www.wikidata.org/wiki/Q3276013","display_name":"Fluency","level":2,"score":0.6467000246047974},{"id":"https://openalex.org/C180747234","wikidata":"https://www.wikidata.org/wiki/Q23373","display_name":"Cognitive psychology","level":1,"score":0.6310999989509583},{"id":"https://openalex.org/C97530452","wikidata":"https://www.wikidata.org/wiki/Q7920939","display_name":"Verbal fluency test","level":4,"score":0.6157000064849854},{"id":"https://openalex.org/C14216870","wikidata":"https://www.wikidata.org/wiki/Q3872","display_name":"Neuropsychology","level":3,"score":0.400299996137619},{"id":"https://openalex.org/C2779422653","wikidata":"https://www.wikidata.org/wiki/Q2836","display_name":"Aphasia","level":2,"score":0.36000001430511475},{"id":"https://openalex.org/C172467417","wikidata":"https://www.wikidata.org/wiki/Q1670397","display_name":"Neurocognitive","level":3,"score":0.35740000009536743},{"id":"https://openalex.org/C184337299","wikidata":"https://www.wikidata.org/wiki/Q1437428","display_name":"Semantics (computer science)","level":2,"score":0.3474999964237213},{"id":"https://openalex.org/C142853389","wikidata":"https://www.wikidata.org/wiki/Q744778","display_name":"Association (psychology)","level":2,"score":0.34119999408721924},{"id":"https://openalex.org/C129564537","wikidata":"https://www.wikidata.org/wiki/Q1460873","display_name":"Neural correlates of consciousness","level":3,"score":0.33550000190734863},{"id":"https://openalex.org/C169760540","wikidata":"https://www.wikidata.org/wiki/Q207011","display_name":"Neuroscience","level":1,"score":0.3215999901294708},{"id":"https://openalex.org/C140530291","wikidata":"https://www.wikidata.org/wiki/Q1225063","display_name":"Dorsum","level":2,"score":0.32089999318122864},{"id":"https://openalex.org/C2779490353","wikidata":"https://www.wikidata.org/wiki/Q176007","display_name":"Uncinate fasciculus","level":5,"score":0.31619998812675476},{"id":"https://openalex.org/C159423971","wikidata":"https://www.wikidata.org/wiki/Q177251","display_name":"Associative property","level":2,"score":0.28450000286102295},{"id":"https://openalex.org/C2781192897","wikidata":"https://www.wikidata.org/wiki/Q822050","display_name":"White matter","level":3,"score":0.2833999991416931},{"id":"https://openalex.org/C2780451532","wikidata":"https://www.wikidata.org/wiki/Q759676","display_name":"Task (project management)","level":2,"score":0.2791999876499176},{"id":"https://openalex.org/C2777127467","wikidata":"https://www.wikidata.org/wiki/Q749520","display_name":"Frontal lobe","level":2,"score":0.27090001106262207},{"id":"https://openalex.org/C197914299","wikidata":"https://www.wikidata.org/wiki/Q18650","display_name":"Semantic memory","level":3,"score":0.262800008058548}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1017/s1355617726102240","doi":"https://doi.org/10.1017/s1355617726102240","is_oa":true,"landing_page_url":"https://doi.org/10.1017/s1355617726102240","pdf_url":"https://www.cambridge.org/core/services/aop-cambridge-core/content/view/ADA6900CFCF1F06CB4765DAD8CE1A9B7/S1355617726102240a.pdf/div-class-title-neural-connectomes-of-verbal-fluency-in-post-stroke-aphasia-div.pdf","source":{"id":"https://openalex.org/S9803440","display_name":"Journal of the International Neuropsychological Society","issn_l":"1355-6177","issn":["1355-6177","1469-7661"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["cwts-core","dongbi-b","doyens","erih-plus","jufo-2","ki-jl-1","medline","norway-1","poland-100","russia-white-list-2","vabb-shw"],"host_organization":"https://openalex.org/P4310311721","host_organization_name":"Cambridge University Press","host_organization_lineage":["https://openalex.org/P4310311721","https://openalex.org/P4310311702"],"host_organization_lineage_names":["Cambridge University Press","University of Cambridge"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Journal of the International Neuropsychological Society","raw_type":"journal-article"},{"id":"pmid:42978239","doi":null,"is_oa":false,"landing_page_url":"https://pubmed.ncbi.nlm.nih.gov/42978239","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,"listed_in":[],"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":"Journal of the International Neuropsychological Society : JINS","raw_type":"Journal Article"}],"best_oa_location":{"id":"doi:10.1017/s1355617726102240","doi":"https://doi.org/10.1017/s1355617726102240","is_oa":true,"landing_page_url":"https://doi.org/10.1017/s1355617726102240","pdf_url":"https://www.cambridge.org/core/services/aop-cambridge-core/content/view/ADA6900CFCF1F06CB4765DAD8CE1A9B7/S1355617726102240a.pdf/div-class-title-neural-connectomes-of-verbal-fluency-in-post-stroke-aphasia-div.pdf","source":{"id":"https://openalex.org/S9803440","display_name":"Journal of the International Neuropsychological Society","issn_l":"1355-6177","issn":["1355-6177","1469-7661"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["cwts-core","dongbi-b","doyens","erih-plus","jufo-2","ki-jl-1","medline","norway-1","poland-100","russia-white-list-2","vabb-shw"],"host_organization":"https://openalex.org/P4310311721","host_organization_name":"Cambridge University Press","host_organization_lineage":["https://openalex.org/P4310311721","https://openalex.org/P4310311702"],"host_organization_lineage_names":["Cambridge University Press","University of Cambridge"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Journal of the International Neuropsychological Society","raw_type":"journal-article"},"sustainable_development_goals":[],"study_designs":[],"awards":[],"funders":[],"has_content":{"grobid_xml":true,"pdf":true},"content_urls":{"pdf":"https://content.openalex.org/works/W7225256971.pdf","grobid_xml":"https://content.openalex.org/works/W7225256971.grobid-xml"},"referenced_works_count":19,"referenced_works":["https://openalex.org/W313854285","https://openalex.org/W574584042","https://openalex.org/W1546478791","https://openalex.org/W1895268124","https://openalex.org/W1965248225","https://openalex.org/W2036447011","https://openalex.org/W2140076070","https://openalex.org/W2181004835","https://openalex.org/W2326621275","https://openalex.org/W2406236841","https://openalex.org/W2594543421","https://openalex.org/W2613095775","https://openalex.org/W2914124137","https://openalex.org/W3025960255","https://openalex.org/W3044040952","https://openalex.org/W3163058886","https://openalex.org/W3192675400","https://openalex.org/W4226359635","https://openalex.org/W4306406885"],"related_works":[],"abstract_inverted_index":{"OBJECTIVES:":[0],"Verbal":[1],"fluency":[2,75,131,140,168],"tasks":[3],"are":[4],"widely":[5],"used":[6],"to":[7,31,65,88,91,159],"assess":[8],"language":[9],"abilities":[10],"and":[11,17,50,73,98,125,148,177],"executive":[12],"functions":[13],"in":[14,76,121,169],"both":[15],"clinical":[16,175],"research":[18,24],"settings.":[19],"In":[20],"post-stroke":[21,80],"patients,":[22],"prior":[23],"has":[25,40],"indicated":[26],"a":[27,149],"significant":[28],"hodological":[29],"contribution":[30],"the":[32,67,112,122,135,145,163],"neural":[33,164],"basis":[34],"of":[35,95,111,127,152,162,166],"verbal":[36,167],"fluency;":[37],"however,":[38],"this":[39],"largely":[41],"been":[42],"examined":[43],"using":[44],"lesion-based":[45],"measures,":[46],"predefined":[47],"tractography":[48,62],"approaches,":[49],"traditional":[51],"diffusion":[52],"metrics.":[53],"METHODS:":[54],"Quantitative":[55],"anisotropy-based":[56],"structural":[57],"connectometry":[58],"derived":[59],"from":[60],"correlational":[61],"was":[63],"employed":[64],"determine":[66],"white":[68],"matter":[69],"circuits":[70],"underlying":[71],"semantic":[72,139],"phonemic":[74,130],"44":[77],"patients":[78],"with":[79,129,134,171],"aphasia.":[81],"RESULTS:":[82],"Both":[83],"task":[84],"types":[85],"were":[86],"found":[87],"be":[89],"linked":[90],"anterior":[92],"frontal":[93],"connections":[94],"left-hemisphere":[96],"dorsal":[97,136],"ventral":[99,146],"associative":[100],"pathways,":[101,128],"as":[102,104],"well":[103],"domain-general":[105],"projection":[106],"pathways.":[107],"However,":[108],"visual":[109],"inspection":[110],"connectomes,":[113],"supported":[114],"by":[115],"supplementary":[116],"cross-control":[117],"analyses,":[118],"suggested":[119],"differences":[120],"relative":[123],"emphasis":[124],"distribution":[126],"aligning":[132],"more":[133],"stream,":[137],"while":[138],"showed":[141],"greater":[142],"reliance":[143],"on":[144],"stream":[147],"wider":[150],"range":[151],"cortico-subcortical":[153],"connections.":[154],"CONCLUSIONS:":[155],"The":[156],"findings":[157],"contribute":[158],"current":[160],"understanding":[161],"networks":[165],"aphasia,":[170],"potential":[172],"relevance":[173],"for":[174],"practice":[176],"research.":[178]},"counts_by_year":[],"updated_date":"2026-11-05T12:25:35.769452","created_date":"2026-11-05T00:00:00"}