{"id":"https://openalex.org/W99503334","doi":null,"title":"Evaluation of oxidative stress in patients with acute ischemic stroke.","display_name":"Evaluation of oxidative stress in patients with acute ischemic stroke.","publication_year":2013,"publication_date":"2013-04-01","ids":{"openalex":"https://openalex.org/W99503334","mag":"99503334","pmid":"https://pubmed.ncbi.nlm.nih.gov/24294813"},"language":"en","primary_location":{"id":"pmid:24294813","doi":null,"is_oa":false,"landing_page_url":"https://pubmed.ncbi.nlm.nih.gov/24294813","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":"Romanian journal of internal medicine = Revue roumaine de medecine interne","raw_type":"Journal Article"},"volume":null,"type":"article","is_traditional":true,"indexed_in":["pubmed"],"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/A5108493034","display_name":"Inimioara Mihaela Cojocaru","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I162051807","display_name":"Carol Davila University of Medicine and Pharmacy","ror":"https://ror.org/04fm87419","country_code":"RO","type":"education","lineage":["https://openalex.org/I162051807"]}],"countries":["RO"],"is_corresponding":false,"raw_author_name":"Inimioara Mihaela Cojocaru","raw_affiliation_strings":["\"Carol Davila\" University of Medicine and Pharmacy, Bucharest, Romania. inimioaracojocaru@yahoo.com"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"\"Carol Davila\" University of Medicine and Pharmacy, Bucharest, Romania. inimioaracojocaru@yahoo.com","institution_ids":["https://openalex.org/I162051807"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5041643386","display_name":"Manole Cojocaru","orcid":"https://orcid.org/0000-0002-7192-7490","observed_orcids":["https://orcid.org/0000-0002-7192-7490"]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"M Cojocaru","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"middle","author":{"id":"https://openalex.org/A5014746309","display_name":"Violeta Sapira","orcid":"https://orcid.org/0000-0003-1793-9658","observed_orcids":["https://orcid.org/0000-0003-1793-9658"]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Violeta Sapira","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"last","author":{"id":null,"display_name":"Andreea Ionescu","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Andreea Ionescu","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":6.0962,"has_fulltext":false,"cited_by_count":111,"citation_normalized_percentile":{"value":0.97102186,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":88,"max":100},"biblio":{"volume":"51","issue":"2","first_page":"97","last_page":"106"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10445","display_name":"Antioxidant Activity and Oxidative Stress","score":0.8999000191688538,"subfield":{"id":"https://openalex.org/subfields/2704","display_name":"Biochemistry (medical)"},"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/T10445","display_name":"Antioxidant Activity and Oxidative Stress","score":0.8999000191688538,"subfield":{"id":"https://openalex.org/subfields/2704","display_name":"Biochemistry (medical)"},"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":0.08829999715089798,"subfield":{"id":"https://openalex.org/subfields/2728","display_name":"Clinical Neurology"},"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/T13796","display_name":"Neuroprotection in Cerebral Ischemia","score":0.0038999998942017555,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/oxidative-stress","display_name":"oxidative stress","score":0.984000027179718},{"id":"https://openalex.org/keywords/acute-ischemic-stroke","display_name":"acute ischemic stroke","score":1.0},{"id":"https://openalex.org/keywords/antioxidants","display_name":"antioxidants","score":0.6380000114440918},{"id":"https://openalex.org/keywords/malondialdehyde","display_name":"malondialdehyde","score":0.9049999713897705},{"id":"https://openalex.org/keywords/glutathione","display_name":"glutathione","score":0.9319999814033508},{"id":"https://openalex.org/keywords/glutathione-peroxidase","display_name":"glutathione peroxidase","score":0.9549999833106995},{"id":"https://openalex.org/keywords/catalase","display_name":"catalase","score":0.8659999966621399},{"id":"https://openalex.org/keywords/superoxide-dismutase","display_name":"superoxide dismutase","score":1.0},{"id":"https://openalex.org/keywords/total-antioxidant-capacity","display_name":"total antioxidant capacity","score":0.8009999990463257},{"id":"https://openalex.org/keywords/ceruloplasmin","display_name":"ceruloplasmin","score":0.906000018119812},{"id":"https://openalex.org/keywords/c-reactive-protein","display_name":"C-reactive protein","score":0.9980000257492065},{"id":"https://openalex.org/keywords/uric-acid","display_name":"uric acid","score":0.9850000143051147},{"id":"https://openalex.org/keywords/bilirubin","display_name":"bilirubin","score":0.7879999876022339},{"id":"https://openalex.org/keywords/transferrin","display_name":"transferrin","score":0.8270000219345093},{"id":"https://openalex.org/keywords/antioxidant-therapy","display_name":"antioxidant therapy","score":0.5799999833106995}],"concepts":[{"id":"https://openalex.org/C2776151105","wikidata":"https://www.wikidata.org/wiki/Q898814","display_name":"Oxidative stress","level":2,"score":0.7576028108596802},{"id":"https://openalex.org/C28452662","wikidata":"https://www.wikidata.org/wiki/Q422752","display_name":"Ceruloplasmin","level":2,"score":0.7250007390975952},{"id":"https://openalex.org/C2778760513","wikidata":"https://www.wikidata.org/wiki/Q24773045","display_name":"Glutathione peroxidase","level":4,"score":0.7014394998550415},{"id":"https://openalex.org/C2775838275","wikidata":"https://www.wikidata.org/wiki/Q410776","display_name":"Superoxide dismutase","level":3,"score":0.6989824175834656},{"id":"https://openalex.org/C2779881121","wikidata":"https://www.wikidata.org/wiki/Q105522","display_name":"Uric acid","level":2,"score":0.6807762384414673},{"id":"https://openalex.org/C126322002","wikidata":"https://www.wikidata.org/wiki/Q11180","display_name":"Internal medicine","level":1,"score":0.6531327366828918},{"id":"https://openalex.org/C2778401633","wikidata":"https://www.wikidata.org/wiki/Q418661","display_name":"Malondialdehyde","level":3,"score":0.5825735926628113},{"id":"https://openalex.org/C185592680","wikidata":"https://www.wikidata.org/wiki/Q2329","display_name":"Chemistry","level":0,"score":0.5245164632797241},{"id":"https://openalex.org/C134018914","wikidata":"https://www.wikidata.org/wiki/Q162606","display_name":"Endocrinology","level":1,"score":0.5174906253814697},{"id":"https://openalex.org/C2778004101","wikidata":"https://www.wikidata.org/wiki/Q133948","display_name":"Antioxidant","level":2,"score":0.5151859521865845},{"id":"https://openalex.org/C2777513400","wikidata":"https://www.wikidata.org/wiki/Q104219","display_name":"Bilirubin","level":2,"score":0.4651874601840973},{"id":"https://openalex.org/C538909803","wikidata":"https://www.wikidata.org/wiki/Q116907","display_name":"Glutathione","level":3,"score":0.4531250298023224},{"id":"https://openalex.org/C2776125364","wikidata":"https://www.wikidata.org/wiki/Q169219","display_name":"Albumin","level":2,"score":0.44578611850738525},{"id":"https://openalex.org/C22814914","wikidata":"https://www.wikidata.org/wiki/Q410473","display_name":"Transferrin","level":2,"score":0.43723559379577637},{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"score":0.40505316853523254},{"id":"https://openalex.org/C55493867","wikidata":"https://www.wikidata.org/wiki/Q7094","display_name":"Biochemistry","level":1,"score":0.2796315550804138},{"id":"https://openalex.org/C181199279","wikidata":"https://www.wikidata.org/wiki/Q8047","display_name":"Enzyme","level":2,"score":0.08123606443405151}],"mesh":[{"descriptor_ui":"D002374","descriptor_name":"Catalase","qualifier_ui":"Q000097","qualifier_name":"blood","is_major_topic":false},{"descriptor_ui":"D004912","descriptor_name":"Erythrocytes","qualifier_ui":"Q000201","qualifier_name":"enzymology","is_major_topic":false},{"descriptor_ui":"D005979","descriptor_name":"Glutathione Peroxidase","qualifier_ui":"Q000097","qualifier_name":"blood","is_major_topic":false},{"descriptor_ui":"D006801","descriptor_name":"Humans","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D008315","descriptor_name":"Malondialdehyde","qualifier_ui":"Q000097","qualifier_name":"blood","is_major_topic":false},{"descriptor_ui":"D015227","descriptor_name":"Lipid Peroxidation","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D017202","descriptor_name":"Myocardial Ischemia","qualifier_ui":"Q000378","qualifier_name":"metabolism","is_major_topic":true},{"descriptor_ui":"D018384","descriptor_name":"Oxidative Stress","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false}],"locations_count":2,"locations":[{"id":"pmid:24294813","doi":null,"is_oa":false,"landing_page_url":"https://pubmed.ncbi.nlm.nih.gov/24294813","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":"Romanian journal of internal medicine = Revue roumaine de medecine interne","raw_type":"Journal Article"},{"id":"mag:99503334","doi":null,"is_oa":false,"landing_page_url":"https://pubmed.ncbi.nlm.nih.gov/24294813","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":null,"is_accepted":false,"is_published":false,"raw_source_name":"PubMed","raw_type":null}],"best_oa_location":null,"sustainable_development_goals":[{"display_name":"Good health and well-being","score":1.0,"id":"https://metadata.un.org/sdg/3"}],"study_designs":[{"display_name":"Observational Study","id":"https://openalex.org/study-designs/observational-study"}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":50,"referenced_works":["https://openalex.org/W165716981","https://openalex.org/W1917740761","https://openalex.org/W1973017918","https://openalex.org/W1978224152","https://openalex.org/W1978348298","https://openalex.org/W1981575253","https://openalex.org/W1986189628","https://openalex.org/W1988951836","https://openalex.org/W2012231244","https://openalex.org/W2028227919","https://openalex.org/W2031896481","https://openalex.org/W2032502776","https://openalex.org/W2033870657","https://openalex.org/W2041253555","https://openalex.org/W2043351303","https://openalex.org/W2055285311","https://openalex.org/W2071711866","https://openalex.org/W2076314035","https://openalex.org/W2077393263","https://openalex.org/W2078944165","https://openalex.org/W2081272875","https://openalex.org/W2084617860","https://openalex.org/W2088779159","https://openalex.org/W2089328610","https://openalex.org/W2095410649","https://openalex.org/W2116500181","https://openalex.org/W2117111476","https://openalex.org/W2127922258","https://openalex.org/W2131101289","https://openalex.org/W2136186830","https://openalex.org/W2137129707","https://openalex.org/W2138116386","https://openalex.org/W2138595885","https://openalex.org/W2138768733","https://openalex.org/W2143981013","https://openalex.org/W2147946942","https://openalex.org/W2148113831","https://openalex.org/W2155021403","https://openalex.org/W2156442792","https://openalex.org/W2157997761","https://openalex.org/W2163897851","https://openalex.org/W2166342281","https://openalex.org/W2167351878","https://openalex.org/W2170197815","https://openalex.org/W2326888563","https://openalex.org/W2330412157","https://openalex.org/W2331027044","https://openalex.org/W2409548789","https://openalex.org/W2435872497","https://openalex.org/W2987377578"],"related_works":["https://openalex.org/W2315595592","https://openalex.org/W1974215891","https://openalex.org/W2473933702","https://openalex.org/W2527108104","https://openalex.org/W1989314662","https://openalex.org/W2156627016","https://openalex.org/W2137129707","https://openalex.org/W7162036671","https://openalex.org/W7132480759","https://openalex.org/W2157997761"],"abstract_inverted_index":{"Oxidative":[0],"stress":[1,36,209],"is":[2,210],"involved":[3],"in":[4,14,37,85,118,144],"the":[5,15,22,28,31,34,119,145,214,222],"pathogenesis":[6],"of":[7,27,216,224],"acute":[8,40,95],"ischemic":[9,41,96],"stroke.":[10,42],"Antioxidants":[11],"are":[12,218],"consumed":[13],"reaction":[16],"with":[17,39,94,227],"free":[18],"radicals":[19],"generated":[20],"during":[21],"oxidative":[23,35,208],"stress.":[24],"The":[25],"aim":[26],"study":[29],"was":[30],"to":[32,110],"evaluate":[33],"patients":[38,87],"Malondialdehyde":[43],"(MDA),":[44],"plasma":[45,47,56,124,127,134,173,175,189],"glutathione,":[46,125,174],"glutathione":[48],"peroxidase":[49],"(GPX),":[50],"catalase":[51],"(CAT),":[52],"uric":[53,155,194],"acid,":[54,195],"bilirubin,":[55],"superoxide":[57,63],"dismutase":[58,64],"(SOD),":[59],"red":[60],"blood":[61],"cells":[62],"(RBS":[65],"SOD)":[66],"(spectrophotometric":[67],"assay),":[68],"total":[69],"antioxidant":[70,228],"capacity":[71],"(TAC)":[72],"(enhanced":[73],"chemiluminescence),":[74],"ceruloplasmin,":[75],"C-reactive":[76],"protein":[77],"(CRP),":[78],"albumin,":[79,168],"transferrin":[80,137,169],"(nephelometric":[81],"assay)":[82],"were":[83],"performed":[84],"57":[86],"(mean":[88],"age":[89],"73.4":[90],"+/-":[91],"6.5":[92],"years)":[93],"stroke":[97,106],"within":[98],"24":[99,121,147],"hours":[100,122,148],"and":[101,212],"at":[102,163,184],"7":[103,164,185],"days":[104,165,186],"after":[105],"onset":[107],"as":[108],"compared":[109],"51":[111],"age-and":[112],"sex-matched":[113],"controls.":[114],"Significantly":[115,141,160,181],"lower":[116,161],"values":[117,143,162,183],"first":[120,146],"were:":[123,149,166,187],"CAT,":[126],"SOD,":[128,176,192],"RBS":[129],"SOD":[130],"(p":[131,138,151,157,170,178,197,201],"<":[132,139,152,158,171,179,198,202],"0.001),":[133,153,172,199],"GPX,":[135,190],"TAC,":[136,167],"0.05).":[140,159,180,203],"higher":[142,182],"CRP":[150],"MDA,":[154,188],"acid":[156],"CAT":[177],"RBC":[191],"CRP,":[193],"bilirubin":[196],"ceruloplasmin":[200],"These":[204],"results":[205],"indicate":[206],"that":[207,213],"increased":[211],"majority":[215],"antioxidants":[217],"reduced;":[219],"this":[220],"suggests":[221],"possibility":[223],"therapeutic":[225],"intervention":[226],"agents.":[229]},"counts_by_year":[{"year":2025,"cited_by_count":2},{"year":2024,"cited_by_count":14},{"year":2023,"cited_by_count":14},{"year":2022,"cited_by_count":7},{"year":2021,"cited_by_count":12},{"year":2020,"cited_by_count":7},{"year":2019,"cited_by_count":13},{"year":2018,"cited_by_count":8},{"year":2017,"cited_by_count":6},{"year":2016,"cited_by_count":9},{"year":2015,"cited_by_count":14},{"year":2014,"cited_by_count":4},{"year":2012,"cited_by_count":1}],"updated_date":"2026-11-04T10:54:05.112534","created_date":"2016-06-24T00:00:00"}
