{"id":"https://openalex.org/W1990934660","doi":"https://doi.org/10.1161/01.res.39.4.596","title":"Effects of sodium nitroprusside and nitroglycerin on tension prolongation of cat papillary muscle during recovery from hypoxia.","display_name":"Effects of sodium nitroprusside and nitroglycerin on tension prolongation of cat papillary muscle during recovery from hypoxia.","publication_year":1976,"publication_date":"1976-10-01","ids":{"openalex":"https://openalex.org/W1990934660","doi":"https://doi.org/10.1161/01.res.39.4.596","mag":"1990934660","pmid":"https://pubmed.ncbi.nlm.nih.gov/822961"},"language":"en","primary_location":{"id":"doi:10.1161/01.res.39.4.596","doi":"https://doi.org/10.1161/01.res.39.4.596","is_oa":true,"landing_page_url":"https://doi.org/10.1161/01.res.39.4.596","pdf_url":"https://www.ahajournals.org/doi/pdf/10.1161/01.RES.39.4.596?download=true","source":{"id":"https://openalex.org/S10652568","display_name":"Circulation Research","issn_l":"0009-7330","issn":["0009-7330","1524-4571"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["anvur-scientific","cwts-core","dongbi-b","doyens","jufo-3","ki-jl-3","medline","norway-2","poland-200","russia-white-list-1","vabb-shw"],"host_organization":"https://openalex.org/P4310315671","host_organization_name":"Lippincott Williams & Wilkins","host_organization_lineage":["https://openalex.org/P4310315671","https://openalex.org/P4310318547"],"host_organization_lineage_names":["Lippincott Williams & Wilkins","Wolters Kluwer"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Circulation Research","raw_type":"journal-article"},"volume":null,"type":"article","is_traditional":true,"indexed_in":["crossref","pubmed"],"open_access":{"is_oa":true,"oa_status":"bronze","oa_url":"https://www.ahajournals.org/doi/pdf/10.1161/01.RES.39.4.596?download=true","any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5074206747","display_name":"Bruce R. Brodie","orcid":"https://orcid.org/0000-0002-6000-4148","observed_orcids":["https://orcid.org/0000-0002-6000-4148"]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"B R Brodie","raw_affiliation_strings":["B R Brodie"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"B R Brodie","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5090984009","display_name":"L Cuck","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"L Cuck","raw_affiliation_strings":["L Cuck"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"L Cuck","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5022808683","display_name":"STEVEN C. KLAUSNER","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"S Klausner","raw_affiliation_strings":["S Klausner"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"S Klausner","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5109941022","display_name":"William Grossman","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"W Grossman","raw_affiliation_strings":["W Grossman"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"W Grossman","institution_ids":[]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5111782154","display_name":"W.W. Parmley","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"W Parmley","raw_affiliation_strings":["W Parmley"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"W Parmley","institution_ids":[]}]}],"institutions":[],"countries_distinct_count":0,"institutions_distinct_count":0,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":2.9279,"has_fulltext":true,"cited_by_count":38,"citation_normalized_percentile":{"value":0.90851648,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":null,"biblio":{"volume":"39","issue":"4","first_page":"596","last_page":"601"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10155","display_name":"Nitric Oxide and Endothelin Effects","score":0.5414999723434448,"subfield":{"id":"https://openalex.org/subfields/2737","display_name":"Physiology (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/T10155","display_name":"Nitric Oxide and Endothelin Effects","score":0.5414999723434448,"subfield":{"id":"https://openalex.org/subfields/2737","display_name":"Physiology (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/T11057","display_name":"Cardiac Ischemia and Reperfusion","score":0.3188000023365021,"subfield":{"id":"https://openalex.org/subfields/2705","display_name":"Cardiology and Cardiovascular Medicine"},"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/T10821","display_name":"Cardiovascular Function and Risk Factors","score":0.04179999977350235,"subfield":{"id":"https://openalex.org/subfields/2705","display_name":"Cardiology and Cardiovascular Medicine"},"field":{"id":"https://openalex.org/fields/27","display_name":"Medicine"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/sodium-nitroprusside","display_name":"sodium nitroprusside","score":0.9980000257492065},{"id":"https://openalex.org/keywords/nitroglycerin","display_name":"nitroglycerin","score":1.0},{"id":"https://openalex.org/keywords/papillary-muscle","display_name":"papillary muscle","score":0.8389999866485596},{"id":"https://openalex.org/keywords/hypoxic-preconditioning","display_name":"hypoxic preconditioning","score":0.5619999766349792},{"id":"https://openalex.org/keywords/reoxygenation","display_name":"reoxygenation","score":0.828000009059906},{"id":"https://openalex.org/keywords/ventricular-compliance","display_name":"ventricular compliance","score":0.8429999947547913},{"id":"https://openalex.org/keywords/vasodilators","display_name":"vasodilators","score":0.9620000123977661},{"id":"https://openalex.org/keywords/left-ventricular-compliance","display_name":"left ventricular compliance","score":0.5870000123977661},{"id":"https://openalex.org/keywords/myocardial-relaxation","display_name":"myocardial relaxation","score":0.4269999861717224}],"concepts":[{"id":"https://openalex.org/C2779610285","wikidata":"https://www.wikidata.org/wiki/Q27108300","display_name":"Sodium nitroprusside","level":3,"score":0.9357200264930725},{"id":"https://openalex.org/C7836513","wikidata":"https://www.wikidata.org/wiki/Q1641506","display_name":"Hypoxia (environmental)","level":3,"score":0.6865752935409546},{"id":"https://openalex.org/C2777672339","wikidata":"https://www.wikidata.org/wiki/Q7249641","display_name":"Prolongation","level":2,"score":0.6486180424690247},{"id":"https://openalex.org/C120770815","wikidata":"https://www.wikidata.org/wiki/Q14859627","display_name":"Vasodilation","level":2,"score":0.5487936735153198},{"id":"https://openalex.org/C42219234","wikidata":"https://www.wikidata.org/wiki/Q131130","display_name":"Anesthesia","level":1,"score":0.5318610072135925},{"id":"https://openalex.org/C2777274916","wikidata":"https://www.wikidata.org/wiki/Q1913658","display_name":"Papillary muscle","level":2,"score":0.5295606255531311},{"id":"https://openalex.org/C185592680","wikidata":"https://www.wikidata.org/wiki/Q2329","display_name":"Chemistry","level":0,"score":0.5039379000663757},{"id":"https://openalex.org/C126322002","wikidata":"https://www.wikidata.org/wiki/Q11180","display_name":"Internal medicine","level":1,"score":0.42850056290626526},{"id":"https://openalex.org/C163415756","wikidata":"https://www.wikidata.org/wiki/Q126473","display_name":"Contraction (grammar)","level":2,"score":0.41896364092826843},{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"score":0.41105684638023376},{"id":"https://openalex.org/C164705383","wikidata":"https://www.wikidata.org/wiki/Q10379","display_name":"Cardiology","level":1,"score":0.3835177421569824},{"id":"https://openalex.org/C519581460","wikidata":"https://www.wikidata.org/wiki/Q207843","display_name":"Nitric oxide","level":2,"score":0.22974523901939392},{"id":"https://openalex.org/C540031477","wikidata":"https://www.wikidata.org/wiki/Q629","display_name":"Oxygen","level":2,"score":0.13880419731140137},{"id":"https://openalex.org/C178790620","wikidata":"https://www.wikidata.org/wiki/Q11351","display_name":"Organic chemistry","level":1,"score":0.0}],"mesh":[{"descriptor_ui":"D000818","descriptor_name":"Animals","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D000860","descriptor_name":"Hypoxia","qualifier_ui":"Q000503","qualifier_name":"physiopathology","is_major_topic":true},{"descriptor_ui":"D002415","descriptor_name":"Cats","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D003187","descriptor_name":"Compliance","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D004548","descriptor_name":"Elasticity","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D005292","descriptor_name":"Ferricyanides","qualifier_ui":"Q000494","qualifier_name":"pharmacology","is_major_topic":true},{"descriptor_ui":"D005996","descriptor_name":"Nitroglycerin","qualifier_ui":"Q000008","qualifier_name":"administration & dosage","is_major_topic":false},{"descriptor_ui":"D005996","descriptor_name":"Nitroglycerin","qualifier_ui":"Q000494","qualifier_name":"pharmacology","is_major_topic":true},{"descriptor_ui":"D009200","descriptor_name":"Myocardial Contraction","qualifier_ui":"Q000187","qualifier_name":"drug effects","is_major_topic":false},{"descriptor_ui":"D009599","descriptor_name":"Nitroprusside","qualifier_ui":"Q000008","qualifier_name":"administration & dosage","is_major_topic":false},{"descriptor_ui":"D009599","descriptor_name":"Nitroprusside","qualifier_ui":"Q000494","qualifier_name":"pharmacology","is_major_topic":true},{"descriptor_ui":"D010210","descriptor_name":"Papillary Muscles","qualifier_ui":"Q000187","qualifier_name":"drug effects","is_major_topic":true},{"descriptor_ui":"D010210","descriptor_name":"Papillary Muscles","qualifier_ui":"Q000503","qualifier_name":"physiopathology","is_major_topic":false},{"descriptor_ui":"D046508","descriptor_name":"Culture Techniques","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false}],"locations_count":3,"locations":[{"id":"doi:10.1161/01.res.39.4.596","doi":"https://doi.org/10.1161/01.res.39.4.596","is_oa":true,"landing_page_url":"https://doi.org/10.1161/01.res.39.4.596","pdf_url":"https://www.ahajournals.org/doi/pdf/10.1161/01.RES.39.4.596?download=true","source":{"id":"https://openalex.org/S10652568","display_name":"Circulation Research","issn_l":"0009-7330","issn":["0009-7330","1524-4571"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["anvur-scientific","cwts-core","dongbi-b","doyens","jufo-3","ki-jl-3","medline","norway-2","poland-200","russia-white-list-1","vabb-shw"],"host_organization":"https://openalex.org/P4310315671","host_organization_name":"Lippincott Williams & Wilkins","host_organization_lineage":["https://openalex.org/P4310315671","https://openalex.org/P4310318547"],"host_organization_lineage_names":["Lippincott Williams & Wilkins","Wolters Kluwer"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Circulation Research","raw_type":"journal-article"},{"id":"pmid:822961","doi":null,"is_oa":false,"landing_page_url":"https://pubmed.ncbi.nlm.nih.gov/822961","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":"Circulation research","raw_type":"Journal Article"},{"id":"mag:3144182091","doi":null,"is_oa":false,"landing_page_url":"https://www.ahajournals.org/doi/abs/10.1161/res.39.4.822961?related-urls=yesc39%2F4%2F596","pdf_url":null,"source":{"id":"https://openalex.org/S10652568","display_name":"Circulation Research","issn_l":"0009-7330","issn":["0009-7330","1524-4571"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["anvur-scientific","cwts-core","dongbi-b","doyens","jufo-3","ki-jl-3","medline","norway-2","poland-200","russia-white-list-1","vabb-shw"],"host_organization":"https://openalex.org/P4310315671","host_organization_name":"Lippincott Williams & Wilkins","host_organization_lineage":["https://openalex.org/P4310315671","https://openalex.org/P4310318547"],"host_organization_lineage_names":["Lippincott Williams & Wilkins","Wolters Kluwer"],"type":"journal"},"license":null,"license_id":null,"version":null,"is_accepted":false,"is_published":false,"raw_source_name":"Circulation Research","raw_type":null}],"best_oa_location":{"id":"doi:10.1161/01.res.39.4.596","doi":"https://doi.org/10.1161/01.res.39.4.596","is_oa":true,"landing_page_url":"https://doi.org/10.1161/01.res.39.4.596","pdf_url":"https://www.ahajournals.org/doi/pdf/10.1161/01.RES.39.4.596?download=true","source":{"id":"https://openalex.org/S10652568","display_name":"Circulation Research","issn_l":"0009-7330","issn":["0009-7330","1524-4571"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["anvur-scientific","cwts-core","dongbi-b","doyens","jufo-3","ki-jl-3","medline","norway-2","poland-200","russia-white-list-1","vabb-shw"],"host_organization":"https://openalex.org/P4310315671","host_organization_name":"Lippincott Williams & Wilkins","host_organization_lineage":["https://openalex.org/P4310315671","https://openalex.org/P4310318547"],"host_organization_lineage_names":["Lippincott Williams & Wilkins","Wolters Kluwer"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Circulation Research","raw_type":"journal-article"},"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/3","score":0.9537000060081482,"display_name":"Good health and well-being"}],"study_designs":[],"awards":[],"funders":[],"has_content":{"grobid_xml":true,"pdf":true},"content_urls":{"pdf":"https://content.openalex.org/works/W1990934660.pdf","grobid_xml":"https://content.openalex.org/works/W1990934660.grobid-xml"},"referenced_works_count":15,"referenced_works":["https://openalex.org/W32716254","https://openalex.org/W1885161275","https://openalex.org/W1972570238","https://openalex.org/W1973197788","https://openalex.org/W2002854148","https://openalex.org/W2005120234","https://openalex.org/W2007093460","https://openalex.org/W2017101677","https://openalex.org/W2024953602","https://openalex.org/W2028537624","https://openalex.org/W2061869466","https://openalex.org/W2075543933","https://openalex.org/W2148940383","https://openalex.org/W2315615479","https://openalex.org/W2413027950"],"related_works":["https://openalex.org/W2401082290","https://openalex.org/W2047133558","https://openalex.org/W2418432555","https://openalex.org/W2058758311","https://openalex.org/W2443213609","https://openalex.org/W2056610819","https://openalex.org/W1972570238","https://openalex.org/W2074061405","https://openalex.org/W2060411128","https://openalex.org/W3098065405"],"abstract_inverted_index":{"Because":[0],"of":[1,14,23,38,61,146,156,178,185,198,206,258],"recent":[2],"studies":[3],"suggesting":[4],"that":[5,92,174,202,211,240],"vasodilators":[6,259],"affect":[7],"ventricular":[8,253],"compliance,":[9],"we":[10],"studied":[11],"the":[12,20,39,69,73,117,132,142,152,165,199,208,220,248],"effect":[13,140,163,192,233],"sodium":[15],"nitroprusside":[16,55,160,175,203],"and":[17,51,79,98,111,126,144,154,181,217],"nitroglycerin":[18,182,230],"on":[19,141,151,164,193,234],"mechanical":[21],"performance":[22],"21":[24],"isolated":[25],"cat":[26],"papillary":[27],"muscles.":[28,170],"The":[29,196],"muscles":[30,40,63,119,133],"were":[31,41,106],"stimulated":[32],"isometrically":[33],"at":[34],"36":[35],"beats/min.":[36],"Sixteen":[37],"made":[42],"hypoxic":[43],"(95%":[44],"N2,":[45],"5%":[46],"CO2)":[47],"for":[48,81,116,131],"50":[49],"minutes":[50,103],"then":[52],"reoxygenated.":[53],"Sodium":[54],"(10(-5)":[56],"M)":[57],"added":[58],"to":[59,65,75,83,85,121,225,260],"four":[60],"these":[62],"prior":[64],"hypoxia":[66,216],"substantially":[67],"diminished":[68],"tension":[70,82,194,209,235],"prolongation":[71,210],"(both":[72],"time":[74,80],"peak":[76,88,147],"tension,":[77],"TTP,":[78],"fall":[84,143,155],"1/2":[86,100],"its":[87],"value,":[89],"RT":[90,99],"1/2)":[91],"characterizes":[93],"recovery":[94,145,214],"from":[95,215],"hypoxia.":[96],"TTP":[97],"measured":[101],"2":[102],"after":[104],"reoxygenation":[105],"300":[107],"+/-":[108,113,123,128],"20":[109],"msec":[110,115,125,130],"528":[112],"26":[114],"control":[118],"compared":[120],"208":[122],"13":[124],"248":[127],"22":[129],"pretreated":[134],"with":[135,256],"nitroprusside.":[136],"Nitroprusside":[137],"had":[138,161,188,231],"no":[139,162,191,232],"developed":[148],"force":[149],"or":[150,190],"rise":[153],"resting":[157],"force.":[158],"Furthermore,":[159],"above":[166],"parameters":[167],"in":[168,176,183,247,251],"nonhypoxic":[169],"We":[171],"also":[172,243],"found":[173],"concentrations":[177,184],"10(-7)":[179],"M":[180,187],"10(-5)":[186],"little":[189],"prolongation.":[195],"results":[197],"study":[200],"indicate":[201],"is":[204,238],"capable":[205],"blocking":[207],"occurs":[212],"during":[213],"may":[218,244],"prevent":[219],"incomplete":[221],"myocardial":[222],"relaxation":[223],"thought":[224],"characterize":[226],"this":[227],"phenomenon.":[228],"Since":[229],"prolongation,":[236],"it":[237],"possible":[239],"other":[241],"factors":[242],"be":[245],"important":[246],"apparent":[249],"increase":[250],"left":[252],"compliance":[254],"associated":[255],"administration":[257],"patients.":[261]},"counts_by_year":[],"updated_date":"2026-11-04T10:54:05.112534","created_date":"2016-06-24T00:00:00"}
