{"id":"https://openalex.org/W2076267223","doi":"https://doi.org/10.1117/12.2082655","title":"Susceptibility weighted imaging of stroke brain in response to normobaric oxygen (NBO) therapy","display_name":"Susceptibility weighted imaging of stroke brain in response to normobaric oxygen (NBO) therapy","publication_year":2015,"publication_date":"2015-03-19","ids":{"openalex":"https://openalex.org/W2076267223","doi":"https://doi.org/10.1117/12.2082655","mag":"2076267223"},"language":"en","primary_location":{"id":"doi:10.1117/12.2082655","is_oa":false,"landing_page_url":"https://doi.org/10.1117/12.2082655","pdf_url":null,"source":{"id":"https://openalex.org/S183492911","display_name":"Proceedings of SPIE, the International Society for Optical Engineering/Proceedings of SPIE","issn_l":"0277-786X","issn":["0277-786X","1996-756X"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310315543","host_organization_name":"SPIE","host_organization_lineage":["https://openalex.org/P4310315543"],"host_organization_lineage_names":["SPIE"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"SPIE Proceedings","raw_type":"proceedings-article"},"type":"conference-paper","indexed_in":["crossref"],"open_access":{"is_oa":false,"oa_status":"closed","oa_url":null,"any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5079339093","display_name":"Iris Y. Zhou","orcid":"https://orcid.org/0000-0002-4351-7398"},"institutions":[{"id":"https://openalex.org/I136199984","display_name":"Harvard University","ror":"https://ror.org/03vek6s52","country_code":"US","type":"education","lineage":["https://openalex.org/I136199984"]},{"id":"https://openalex.org/I4210087915","display_name":"Massachusetts General Hospital","ror":"https://ror.org/002pd6e78","country_code":"US","type":"healthcare","lineage":["https://openalex.org/I4210087915","https://openalex.org/I48633490"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Iris Y. Zhou","raw_affiliation_strings":["Harvard Medical School (United States)","Massachusetts General Hospital (United States)"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Harvard Medical School (United States)","institution_ids":["https://openalex.org/I136199984"]},{"raw_affiliation_string":"Massachusetts General Hospital (United States)","institution_ids":["https://openalex.org/I4210087915"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5102818775","display_name":"Takahiro Igarashi","orcid":"https://orcid.org/0000-0001-7213-3396"},"institutions":[{"id":"https://openalex.org/I136199984","display_name":"Harvard University","ror":"https://ror.org/03vek6s52","country_code":"US","type":"education","lineage":["https://openalex.org/I136199984"]},{"id":"https://openalex.org/I4210087915","display_name":"Massachusetts General Hospital","ror":"https://ror.org/002pd6e78","country_code":"US","type":"healthcare","lineage":["https://openalex.org/I4210087915","https://openalex.org/I48633490"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Takahiro Igarashi","raw_affiliation_strings":["Harvard Medical School (United States)","Massachusetts General Hospital (United States)"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Harvard Medical School (United States)","institution_ids":["https://openalex.org/I136199984"]},{"raw_affiliation_string":"Massachusetts General Hospital (United States)","institution_ids":["https://openalex.org/I4210087915"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5026345757","display_name":"Yingkun Guo","orcid":"https://orcid.org/0000-0001-8437-9887"},"institutions":[{"id":"https://openalex.org/I136199984","display_name":"Harvard University","ror":"https://ror.org/03vek6s52","country_code":"US","type":"education","lineage":["https://openalex.org/I136199984"]},{"id":"https://openalex.org/I4210087915","display_name":"Massachusetts General Hospital","ror":"https://ror.org/002pd6e78","country_code":"US","type":"healthcare","lineage":["https://openalex.org/I4210087915","https://openalex.org/I48633490"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Yingkun Guo","raw_affiliation_strings":["Harvard Medical School (United States)","Massachusetts General Hospital (United States)"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Harvard Medical School (United States)","institution_ids":["https://openalex.org/I136199984"]},{"raw_affiliation_string":"Massachusetts General Hospital (United States)","institution_ids":["https://openalex.org/I4210087915"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5060043482","display_name":"Phillip Zhe Sun","orcid":"https://orcid.org/0000-0003-4872-1192"},"institutions":[{"id":"https://openalex.org/I136199984","display_name":"Harvard University","ror":"https://ror.org/03vek6s52","country_code":"US","type":"education","lineage":["https://openalex.org/I136199984"]},{"id":"https://openalex.org/I4210087915","display_name":"Massachusetts General Hospital","ror":"https://ror.org/002pd6e78","country_code":"US","type":"healthcare","lineage":["https://openalex.org/I4210087915","https://openalex.org/I48633490"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Phillip Z. Sun","raw_affiliation_strings":["Harvard Medical School (United States)","Massachusetts General Hospital (United States)"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Harvard Medical School (United States)","institution_ids":["https://openalex.org/I136199984"]},{"raw_affiliation_string":"Massachusetts General Hospital (United States)","institution_ids":["https://openalex.org/I4210087915"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.11509786,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":"9417","issue":null,"first_page":"94170D","last_page":"94170D"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10378","display_name":"Advanced MRI Techniques and Applications","score":0.9998000264167786,"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"}},"topics":[{"id":"https://openalex.org/T10378","display_name":"Advanced MRI Techniques and Applications","score":0.9998000264167786,"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/T10227","display_name":"Acute Ischemic Stroke Management","score":0.9952999949455261,"subfield":{"id":"https://openalex.org/subfields/2713","display_name":"Epidemiology"},"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/T12015","display_name":"Photoacoustic and Ultrasonic Imaging","score":0.9944000244140625,"subfield":{"id":"https://openalex.org/subfields/2204","display_name":"Biomedical Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/penumbra","display_name":"Penumbra","score":0.8899842500686646},{"id":"https://openalex.org/keywords/oxygenation","display_name":"Oxygenation","score":0.6519255042076111},{"id":"https://openalex.org/keywords/medicine","display_name":"Medicine","score":0.6392292976379395},{"id":"https://openalex.org/keywords/natural-bond-orbital","display_name":"Natural bond orbital","score":0.5292607545852661},{"id":"https://openalex.org/keywords/perfusion","display_name":"Perfusion","score":0.5059360861778259},{"id":"https://openalex.org/keywords/susceptibility-weighted-imaging","display_name":"Susceptibility weighted imaging","score":0.47662532329559326},{"id":"https://openalex.org/keywords/neuroprotection","display_name":"Neuroprotection","score":0.46717390418052673},{"id":"https://openalex.org/keywords/stroke","display_name":"Stroke (engine)","score":0.43695753812789917},{"id":"https://openalex.org/keywords/magnetic-resonance-imaging","display_name":"Magnetic resonance imaging","score":0.4361386299133301},{"id":"https://openalex.org/keywords/oxygen","display_name":"Oxygen","score":0.4281264543533325},{"id":"https://openalex.org/keywords/ischemia","display_name":"Ischemia","score":0.4115385413169861},{"id":"https://openalex.org/keywords/cardiology","display_name":"Cardiology","score":0.39077234268188477},{"id":"https://openalex.org/keywords/internal-medicine","display_name":"Internal medicine","score":0.3255529999732971},{"id":"https://openalex.org/keywords/chemistry","display_name":"Chemistry","score":0.1472650170326233},{"id":"https://openalex.org/keywords/radiology","display_name":"Radiology","score":0.12616941332817078}],"concepts":[{"id":"https://openalex.org/C2780577055","wikidata":"https://www.wikidata.org/wiki/Q2069532","display_name":"Penumbra","level":3,"score":0.8899842500686646},{"id":"https://openalex.org/C70289976","wikidata":"https://www.wikidata.org/wiki/Q17143603","display_name":"Oxygenation","level":2,"score":0.6519255042076111},{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"score":0.6392292976379395},{"id":"https://openalex.org/C130188946","wikidata":"https://www.wikidata.org/wiki/Q4391470","display_name":"Natural bond orbital","level":3,"score":0.5292607545852661},{"id":"https://openalex.org/C146957229","wikidata":"https://www.wikidata.org/wiki/Q1266915","display_name":"Perfusion","level":2,"score":0.5059360861778259},{"id":"https://openalex.org/C16246696","wikidata":"https://www.wikidata.org/wiki/Q15282184","display_name":"Susceptibility weighted imaging","level":3,"score":0.47662532329559326},{"id":"https://openalex.org/C25498285","wikidata":"https://www.wikidata.org/wiki/Q1981368","display_name":"Neuroprotection","level":2,"score":0.46717390418052673},{"id":"https://openalex.org/C2780645631","wikidata":"https://www.wikidata.org/wiki/Q671554","display_name":"Stroke (engine)","level":2,"score":0.43695753812789917},{"id":"https://openalex.org/C143409427","wikidata":"https://www.wikidata.org/wiki/Q161238","display_name":"Magnetic resonance imaging","level":2,"score":0.4361386299133301},{"id":"https://openalex.org/C540031477","wikidata":"https://www.wikidata.org/wiki/Q629","display_name":"Oxygen","level":2,"score":0.4281264543533325},{"id":"https://openalex.org/C541997718","wikidata":"https://www.wikidata.org/wiki/Q188151","display_name":"Ischemia","level":2,"score":0.4115385413169861},{"id":"https://openalex.org/C164705383","wikidata":"https://www.wikidata.org/wiki/Q10379","display_name":"Cardiology","level":1,"score":0.39077234268188477},{"id":"https://openalex.org/C126322002","wikidata":"https://www.wikidata.org/wiki/Q11180","display_name":"Internal medicine","level":1,"score":0.3255529999732971},{"id":"https://openalex.org/C185592680","wikidata":"https://www.wikidata.org/wiki/Q2329","display_name":"Chemistry","level":0,"score":0.1472650170326233},{"id":"https://openalex.org/C126838900","wikidata":"https://www.wikidata.org/wiki/Q77604","display_name":"Radiology","level":1,"score":0.12616941332817078},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.0},{"id":"https://openalex.org/C178790620","wikidata":"https://www.wikidata.org/wiki/Q11351","display_name":"Organic chemistry","level":1,"score":0.0},{"id":"https://openalex.org/C78519656","wikidata":"https://www.wikidata.org/wiki/Q101333","display_name":"Mechanical engineering","level":1,"score":0.0},{"id":"https://openalex.org/C152365726","wikidata":"https://www.wikidata.org/wiki/Q1048589","display_name":"Density functional theory","level":2,"score":0.0},{"id":"https://openalex.org/C147597530","wikidata":"https://www.wikidata.org/wiki/Q369472","display_name":"Computational chemistry","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1117/12.2082655","is_oa":false,"landing_page_url":"https://doi.org/10.1117/12.2082655","pdf_url":null,"source":{"id":"https://openalex.org/S183492911","display_name":"Proceedings of SPIE, the International Society for Optical Engineering/Proceedings of SPIE","issn_l":"0277-786X","issn":["0277-786X","1996-756X"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310315543","host_organization_name":"SPIE","host_organization_lineage":["https://openalex.org/P4310315543"],"host_organization_lineage_names":["SPIE"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"SPIE Proceedings","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.5400000214576721,"id":"https://metadata.un.org/sdg/3","display_name":"Good health and well-being"}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":8,"referenced_works":["https://openalex.org/W212537071","https://openalex.org/W2031055000","https://openalex.org/W2066888066","https://openalex.org/W2111928410","https://openalex.org/W2151583768","https://openalex.org/W2169598633","https://openalex.org/W4232021617","https://openalex.org/W6684547594"],"related_works":["https://openalex.org/W2051762050","https://openalex.org/W2081332141","https://openalex.org/W2243630579","https://openalex.org/W4385375572","https://openalex.org/W3171186954","https://openalex.org/W2621132439","https://openalex.org/W2123739950","https://openalex.org/W3031894080","https://openalex.org/W2079348424","https://openalex.org/W2606805682"],"abstract_inverted_index":{"The":[0],"neuroprotective":[1],"effect":[2,240],"of":[3,105,117,124,137,141,194,221,230,238],"oxygen":[4,11,41],"leads":[5],"to":[6,34,43,53,57,62,90,99,189,213,251],"recent":[7],"interest":[8,142],"in":[9,28,51,114,120,143,162,183,202],"normobaric":[10],"(NBO)":[12],"therapy":[13],"after":[14,134,192,219,255],"acute":[15],"ischemic":[16,44,144,176],"stroke.":[17],"However,":[18],"the":[19,47,59,64,78,101,197,228],"mechanism":[20,60],"remains":[21],"unclear":[22],"and":[23,61,80,94,133,147,157,187,205,210],"inconsistent":[24],"outcomes":[25],"were":[26,151,168],"reported":[27],"human":[29],"studies.":[30],"Because":[31],"NBO":[32,54,138,186,209,239],"aims":[33],"improve":[35],"brain":[36],"tissue":[37],"oxygenation":[38,48,118,166,184,198],"by":[39,76],"enhancing":[40],"delivery":[42],"tissue,":[45],"monitoring":[46,116],"level":[49,92,191,215],"changes":[50,93,119],"response":[52],"becomes":[55],"necessary":[56,245],"elucidate":[58],"assess":[63],"efficacy.":[65],"Susceptibility":[66],"weighted":[67],"imaging":[68,156],"(SWI)":[69],"which":[70],"provides":[71],"a":[72,121,214],"new":[73],"MRI":[74],"contrast":[75],"combining":[77],"magnitude":[79],"phase":[81],"images":[82],"is":[83,88,244],"fit":[84],"for":[85,113],"purpose.":[86],"SWI":[87,110,163,247],"sensitive":[89],"deoxyhemoglobin":[91],"thus":[95],"can":[96,248],"be":[97,249],"used":[98,112,250],"evaluate":[100],"cerebral":[102,127],"metabolic":[103,225,232],"rate":[104],"oxygen.":[106,235],"In":[107],"this":[108],"study,":[109],"was":[111],"vivo":[115],"rat":[122],"model":[123],"permanent":[125],"middle":[126],"artery":[128],"occlusion":[129],"(MCAO)":[130],"before,":[131],"during":[132,185,208],"30":[135],"min":[136],"treatment.":[139],"Regions":[140],"core,":[145],"penumbra":[146,174,206],"contralateral":[148,171,203],"normal":[149,172,204],"area":[150],"generated":[152],"based":[153],"on":[154],"diffusionweighted":[155],"perfusion":[158],"imaging.":[159],"Significant":[160],"differences":[161],"indicating":[164,223],"different":[165],"levels":[167,199],"generally":[169],"found:":[170],"&gt;":[173,175],"core.":[177],"Ischemic":[178],"core":[179],"showed":[180],"insignificant":[181],"increase":[182],"returned":[188],"pre-treatment":[190,218],"termination":[193,220,229],"NBO.":[195],"Meanwhile,":[196],"slightly":[200],"increased":[201],"regions":[207],"significantly":[211],"decreased":[212],"lower":[216],"than":[217],"NBO,":[222],"secondary":[224],"disruption":[226],"upon":[227],"transient":[231],"support":[233],"from":[234],"Further":[236],"investigation":[237],"combined":[241],"with":[242],"reperfusion":[243],"while":[246],"detect":[252],"hemorrhagic":[253],"transformation":[254],"reperfusion.":[256]},"counts_by_year":[],"updated_date":"2026-07-29T14:22:42.915294","created_date":"2025-10-10T00:00:00"}
