{"id":"https://openalex.org/W3124660397","doi":"https://doi.org/10.1002/dta.2989","title":"Data from a microdosed recombinant human erythropoietin administration study applying the new biotinylated clone AE7A5 antibody and a further optimized sarcosyl polyacrylamide gel electrophoresis protocol","display_name":"Data from a microdosed recombinant human erythropoietin administration study applying the new biotinylated clone AE7A5 antibody and a further optimized sarcosyl polyacrylamide gel electrophoresis protocol","publication_year":2021,"publication_date":"2021-01-15","ids":{"openalex":"https://openalex.org/W3124660397","doi":"https://doi.org/10.1002/dta.2989","mag":"3124660397","pmid":"https://pubmed.ncbi.nlm.nih.gov/33450134"},"language":"en","primary_location":{"id":"doi:10.1002/dta.2989","doi":"https://doi.org/10.1002/dta.2989","is_oa":false,"landing_page_url":"https://doi.org/10.1002/dta.2989","pdf_url":null,"source":{"id":"https://openalex.org/S36361591","display_name":"Drug Testing and Analysis","issn_l":"1942-7603","issn":["1942-7603","1942-7611"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["cwts-core","dongbi-b","doyens","jufo-1","ki-jl-1","medline","norway-1","poland-70","russia-white-list-1","vabb-shw"],"host_organization":"https://openalex.org/P4310320595","host_organization_name":"Wiley","host_organization_lineage":["https://openalex.org/P4310320595"],"host_organization_lineage_names":["Wiley"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Drug Testing and Analysis","raw_type":"journal-article"},"volume":null,"type":"article","is_traditional":true,"indexed_in":["crossref","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/A5013698198","display_name":"Christian Reichel","orcid":"https://orcid.org/0000-0003-4256-8465","observed_orcids":["https://orcid.org/0000-0003-4256-8465"]},"institutions":[{"id":"https://openalex.org/I137533716","display_name":"German Sport University Cologne","ror":"https://ror.org/0189raq88","country_code":"DE","type":"education","lineage":["https://openalex.org/I137533716"]},{"id":"https://openalex.org/I4210149002","display_name":"Seibersdorf Laboratories (Austria)","ror":"https://ror.org/04c2kcw65","country_code":"AT","type":"company","lineage":["https://openalex.org/I132118926","https://openalex.org/I4210149002"]}],"countries":["AT","DE"],"is_corresponding":true,"raw_author_name":"Christian Reichel","raw_affiliation_strings":["Doping Control Laboratory Seibersdorf, Seibersdorf Labor GmbH, Seibersdorf, Austria","European Monitoring Center for Emerging Doping Agents, German Sport University Cologne, Cologne, Germany"],"raw_orcid":"https://orcid.org/0000-0003-4256-8465","affiliations":[{"raw_affiliation_string":"Doping Control Laboratory Seibersdorf, Seibersdorf Labor GmbH, Seibersdorf, Austria","institution_ids":["https://openalex.org/I4210149002"]},{"raw_affiliation_string":"European Monitoring Center for Emerging Doping Agents, German Sport University Cologne, Cologne, Germany","institution_ids":["https://openalex.org/I137533716"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5078205821","display_name":"Damir Erceg","orcid":"https://orcid.org/0000-0003-0057-0946","observed_orcids":["https://orcid.org/0000-0003-0057-0946"]},"institutions":[{"id":"https://openalex.org/I4210089068","display_name":"Children's Hospital Srebrnjak","ror":"https://ror.org/008sqe405","country_code":"HR","type":"healthcare","lineage":["https://openalex.org/I4210089068"]},{"id":"https://openalex.org/I4210110782","display_name":"Catholic University of Croatia","ror":"https://ror.org/022991v89","country_code":"HR","type":"education","lineage":["https://openalex.org/I4210110782"]},{"id":"https://openalex.org/I4210137817","display_name":"Children's Hospital Zagreb","ror":"https://ror.org/03rmwy138","country_code":"HR","type":"healthcare","lineage":["https://openalex.org/I4210137817"]},{"id":"https://openalex.org/I4405267329","display_name":"Specijalna bolnica Sv. Katarina","ror":"https://ror.org/027ef7e21","country_code":"HR","type":"healthcare","lineage":["https://openalex.org/I4405267329"]},{"id":"https://openalex.org/I51314090","display_name":"University of Osijek","ror":"https://ror.org/05sw4wc49","country_code":"HR","type":"education","lineage":["https://openalex.org/I51314090"]}],"countries":["HR"],"is_corresponding":false,"raw_author_name":"Damir Erceg","raw_affiliation_strings":["Clinical Trial Unit, 'Srebrnjak' Children's Hospital, Zagreb, Croatia","Faculty of Dental Medicine and Health, University of Osijek 'Josip Juraj Strossmayer', Osijek, Croatia","Nursing Department, Catholic University of Croatia, Zagreb, Croatia","Personalized Medicine, 'St. Catherine' Hospital, Zagreb, Croatia","School of Medicine, University of Osijek 'Josip Juraj Strossmayer', Osijek, Croatia"],"raw_orcid":"https://orcid.org/0000-0003-0057-0946","affiliations":[{"raw_affiliation_string":"Clinical Trial Unit, 'Srebrnjak' Children's Hospital, Zagreb, Croatia","institution_ids":["https://openalex.org/I4210089068","https://openalex.org/I4210137817"]},{"raw_affiliation_string":"Faculty of Dental Medicine and Health, University of Osijek 'Josip Juraj Strossmayer', Osijek, Croatia","institution_ids":["https://openalex.org/I51314090"]},{"raw_affiliation_string":"Nursing Department, Catholic University of Croatia, Zagreb, Croatia","institution_ids":["https://openalex.org/I4210110782"]},{"raw_affiliation_string":"Personalized Medicine, 'St. Catherine' Hospital, Zagreb, Croatia","institution_ids":["https://openalex.org/I4405267329"]},{"raw_affiliation_string":"School of Medicine, University of Osijek 'Josip Juraj Strossmayer', Osijek, Croatia","institution_ids":["https://openalex.org/I51314090"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5041904525","display_name":"Barbara Lorenc","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I4210149002","display_name":"Seibersdorf Laboratories (Austria)","ror":"https://ror.org/04c2kcw65","country_code":"AT","type":"company","lineage":["https://openalex.org/I132118926","https://openalex.org/I4210149002"]}],"countries":["AT"],"is_corresponding":false,"raw_author_name":"Barbara Lorenc","raw_affiliation_strings":["Doping Control Laboratory Seibersdorf, Seibersdorf Labor GmbH, Seibersdorf, Austria"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Doping Control Laboratory Seibersdorf, Seibersdorf Labor GmbH, Seibersdorf, Austria","institution_ids":["https://openalex.org/I4210149002"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5023708944","display_name":"Veronika Scheiblhofer","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I4210149002","display_name":"Seibersdorf Laboratories (Austria)","ror":"https://ror.org/04c2kcw65","country_code":"AT","type":"company","lineage":["https://openalex.org/I132118926","https://openalex.org/I4210149002"]}],"countries":["AT"],"is_corresponding":false,"raw_author_name":"Veronika Scheiblhofer","raw_affiliation_strings":["Doping Control Laboratory Seibersdorf, Seibersdorf Labor GmbH, Seibersdorf, Austria"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Doping Control Laboratory Seibersdorf, Seibersdorf Labor GmbH, Seibersdorf, Austria","institution_ids":["https://openalex.org/I4210149002"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5113663065","display_name":"Letizia Farmer","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I4210149002","display_name":"Seibersdorf Laboratories (Austria)","ror":"https://ror.org/04c2kcw65","country_code":"AT","type":"company","lineage":["https://openalex.org/I132118926","https://openalex.org/I4210149002"]}],"countries":["AT"],"is_corresponding":false,"raw_author_name":"Letizia Farmer","raw_affiliation_strings":["Doping Control Laboratory Seibersdorf, Seibersdorf Labor GmbH, Seibersdorf, Austria"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Doping Control Laboratory Seibersdorf, Seibersdorf Labor GmbH, Seibersdorf, Austria","institution_ids":["https://openalex.org/I4210149002"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5034385545","display_name":"Katharina Zanitzer","orcid":"https://orcid.org/0000-0002-0282-7496","observed_orcids":["https://orcid.org/0000-0002-0282-7496"]},"institutions":[{"id":"https://openalex.org/I4210149002","display_name":"Seibersdorf Laboratories (Austria)","ror":"https://ror.org/04c2kcw65","country_code":"AT","type":"company","lineage":["https://openalex.org/I132118926","https://openalex.org/I4210149002"]}],"countries":["AT"],"is_corresponding":false,"raw_author_name":"Katharina Zanitzer","raw_affiliation_strings":["Doping Control Laboratory Seibersdorf, Seibersdorf Labor GmbH, Seibersdorf, Austria"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Doping Control Laboratory Seibersdorf, Seibersdorf Labor GmbH, Seibersdorf, Austria","institution_ids":["https://openalex.org/I4210149002"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5002984857","display_name":"Thomas Geisendorfer","orcid":"https://orcid.org/0000-0003-3541-4476","observed_orcids":["https://orcid.org/0000-0003-3541-4476"]},"institutions":[{"id":"https://openalex.org/I4210149002","display_name":"Seibersdorf Laboratories (Austria)","ror":"https://ror.org/04c2kcw65","country_code":"AT","type":"company","lineage":["https://openalex.org/I132118926","https://openalex.org/I4210149002"]}],"countries":["AT"],"is_corresponding":false,"raw_author_name":"Thomas Geisendorfer","raw_affiliation_strings":["Doping Control Laboratory Seibersdorf, Seibersdorf Labor GmbH, Seibersdorf, Austria"],"raw_orcid":"https://orcid.org/0000-0003-3541-4476","affiliations":[{"raw_affiliation_string":"Doping Control Laboratory Seibersdorf, Seibersdorf Labor GmbH, Seibersdorf, Austria","institution_ids":["https://openalex.org/I4210149002"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5112530119","display_name":"G\u00fcnter Gmeiner","orcid":"https://orcid.org/0000-0003-3968-2048","observed_orcids":["https://orcid.org/0000-0003-3968-2048"]},"institutions":[{"id":"https://openalex.org/I4210149002","display_name":"Seibersdorf Laboratories (Austria)","ror":"https://ror.org/04c2kcw65","country_code":"AT","type":"company","lineage":["https://openalex.org/I132118926","https://openalex.org/I4210149002"]}],"countries":["AT"],"is_corresponding":false,"raw_author_name":"G\u00fcnter Gmeiner","raw_affiliation_strings":["Doping Control Laboratory Seibersdorf, Seibersdorf Labor GmbH, Seibersdorf, Austria"],"raw_orcid":"https://orcid.org/0000-0003-3968-2048","affiliations":[{"raw_affiliation_string":"Doping Control Laboratory Seibersdorf, Seibersdorf Labor GmbH, Seibersdorf, Austria","institution_ids":["https://openalex.org/I4210149002"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5017490382","display_name":"Mario Thevis","orcid":"https://orcid.org/0000-0002-1535-6451","observed_orcids":["https://orcid.org/0000-0002-1535-6451","https://orcid.org/0000-0001-5972-8854"]},"institutions":[{"id":"https://openalex.org/I137533716","display_name":"German Sport University Cologne","ror":"https://ror.org/0189raq88","country_code":"DE","type":"education","lineage":["https://openalex.org/I137533716"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Mario Thevis","raw_affiliation_strings":["European Monitoring Center for Emerging Doping Agents, German Sport University Cologne, Cologne, Germany","Institute of Biochemistry/Center for Preventive Doping Research, German Sport University Cologne, Cologne, Germany"],"raw_orcid":"https://orcid.org/0000-0002-1535-6451","affiliations":[{"raw_affiliation_string":"European Monitoring Center for Emerging Doping Agents, German Sport University Cologne, Cologne, Germany","institution_ids":["https://openalex.org/I137533716"]},{"raw_affiliation_string":"Institute of Biochemistry/Center for Preventive Doping Research, German Sport University Cologne, Cologne, Germany","institution_ids":["https://openalex.org/I137533716"]}]}],"institutions":[],"countries_distinct_count":3,"institutions_distinct_count":7,"corresponding_author_ids":["https://openalex.org/A5013698198"],"corresponding_institution_ids":["https://openalex.org/I137533716","https://openalex.org/I4210149002"],"apc_list":{"value":4300,"currency":"USD","value_usd":4300},"apc_paid":null,"fwci":4.4835,"has_fulltext":false,"cited_by_count":20,"citation_normalized_percentile":{"value":0.94207039,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":88,"max":99},"biblio":{"volume":"15","issue":"2","first_page":"163","last_page":"172"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T12700","display_name":"Doping in Sports","score":0.8672000169754028,"subfield":{"id":"https://openalex.org/subfields/3312","display_name":"Sociology and Political Science"},"field":{"id":"https://openalex.org/fields/33","display_name":"Social Sciences"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}},"topics":[{"id":"https://openalex.org/T12700","display_name":"Doping in Sports","score":0.8672000169754028,"subfield":{"id":"https://openalex.org/subfields/3312","display_name":"Sociology and Political Science"},"field":{"id":"https://openalex.org/fields/33","display_name":"Social Sciences"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}},{"id":"https://openalex.org/T12255","display_name":"Biosimilars and Bioanalytical Methods","score":0.05689999833703041,"subfield":{"id":"https://openalex.org/subfields/2403","display_name":"Immunology"},"field":{"id":"https://openalex.org/fields/24","display_name":"Immunology and Microbiology"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}},{"id":"https://openalex.org/T11534","display_name":"Erythropoietin and Anemia Treatment","score":0.04910000041127205,"subfield":{"id":"https://openalex.org/subfields/2720","display_name":"Hematology"},"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/recombinant-human-erythropoietin","display_name":"recombinant human erythropoietin","score":0.984000027179718},{"id":"https://openalex.org/keywords/microdosing","display_name":"microdosing","score":0.7850000262260437},{"id":"https://openalex.org/keywords/doping-control","display_name":"doping control","score":0.6039999723434448},{"id":"https://openalex.org/keywords/anti-doping","display_name":"anti-doping","score":0.6140000224113464},{"id":"https://openalex.org/keywords/biotinylated-antibodies","display_name":"biotinylated antibodies","score":0.7789999842643738},{"id":"https://openalex.org/keywords/detection-window","display_name":"detection window","score":0.9179999828338623},{"id":"https://openalex.org/keywords/serum-and-urine-analysis","display_name":"serum and urine analysis","score":0.6669999957084656},{"id":"https://openalex.org/keywords/subcutaneous-administration","display_name":"subcutaneous administration","score":0.7129999995231628},{"id":"https://openalex.org/keywords/intravenous-administration","display_name":"intravenous administration","score":0.8309999704360962},{"id":"https://openalex.org/keywords/performance-enhancing-drugs","display_name":"performance-enhancing drugs","score":0.5950000286102295}],"concepts":[{"id":"https://openalex.org/C2778534260","wikidata":"https://www.wikidata.org/wiki/Q218706","display_name":"Erythropoietin","level":2,"score":0.8183152079582214},{"id":"https://openalex.org/C204628709","wikidata":"https://www.wikidata.org/wiki/Q864854","display_name":"Biotinylation","level":2,"score":0.7362082004547119},{"id":"https://openalex.org/C40767141","wikidata":"https://www.wikidata.org/wiki/Q285697","display_name":"Recombinant DNA","level":3,"score":0.625887930393219},{"id":"https://openalex.org/C2780026642","wikidata":"https://www.wikidata.org/wiki/Q40924","display_name":"Urine","level":2,"score":0.5455935597419739},{"id":"https://openalex.org/C185592680","wikidata":"https://www.wikidata.org/wiki/Q2329","display_name":"Chemistry","level":0,"score":0.5035237669944763},{"id":"https://openalex.org/C101660505","wikidata":"https://www.wikidata.org/wiki/Q898301","display_name":"Polyacrylamide gel electrophoresis","level":3,"score":0.4940195679664612},{"id":"https://openalex.org/C159654299","wikidata":"https://www.wikidata.org/wiki/Q79460","display_name":"Antibody","level":2,"score":0.43561872839927673},{"id":"https://openalex.org/C98274493","wikidata":"https://www.wikidata.org/wiki/Q128406","display_name":"Pharmacology","level":1,"score":0.3588689863681793},{"id":"https://openalex.org/C43617362","wikidata":"https://www.wikidata.org/wiki/Q170050","display_name":"Chromatography","level":1,"score":0.35514259338378906},{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"score":0.3411245048046112},{"id":"https://openalex.org/C134018914","wikidata":"https://www.wikidata.org/wiki/Q162606","display_name":"Endocrinology","level":1,"score":0.22945138812065125},{"id":"https://openalex.org/C203014093","wikidata":"https://www.wikidata.org/wiki/Q101929","display_name":"Immunology","level":1,"score":0.1992802917957306},{"id":"https://openalex.org/C55493867","wikidata":"https://www.wikidata.org/wiki/Q7094","display_name":"Biochemistry","level":1,"score":0.18214592337608337},{"id":"https://openalex.org/C181199279","wikidata":"https://www.wikidata.org/wiki/Q8047","display_name":"Enzyme","level":2,"score":0.09351393580436707},{"id":"https://openalex.org/C104317684","wikidata":"https://www.wikidata.org/wiki/Q7187","display_name":"Gene","level":2,"score":0.0}],"mesh":[{"descriptor_ui":"D000068817","descriptor_name":"Epoetin Alfa","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D000906","descriptor_name":"Antibodies","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D001835","descriptor_name":"Body Weight","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D004300","descriptor_name":"Doping in Sports","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D004591","descriptor_name":"Electrophoresis, Polyacrylamide Gel","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D004921","descriptor_name":"Erythropoietin","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"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":"D007525","descriptor_name":"Isoelectric Focusing","qualifier_ui":"Q000379","qualifier_name":"methods","is_major_topic":false},{"descriptor_ui":"D008297","descriptor_name":"Male","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D011994","descriptor_name":"Recombinant Proteins","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D015813","descriptor_name":"Substance Abuse Detection","qualifier_ui":"Q000379","qualifier_name":"methods","is_major_topic":false}],"locations_count":3,"locations":[{"id":"doi:10.1002/dta.2989","doi":"https://doi.org/10.1002/dta.2989","is_oa":false,"landing_page_url":"https://doi.org/10.1002/dta.2989","pdf_url":null,"source":{"id":"https://openalex.org/S36361591","display_name":"Drug Testing and Analysis","issn_l":"1942-7603","issn":["1942-7603","1942-7611"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["cwts-core","dongbi-b","doyens","jufo-1","ki-jl-1","medline","norway-1","poland-70","russia-white-list-1","vabb-shw"],"host_organization":"https://openalex.org/P4310320595","host_organization_name":"Wiley","host_organization_lineage":["https://openalex.org/P4310320595"],"host_organization_lineage_names":["Wiley"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Drug Testing and Analysis","raw_type":"journal-article"},{"id":"pmid:33450134","doi":null,"is_oa":false,"landing_page_url":"https://pubmed.ncbi.nlm.nih.gov/33450134","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":"Drug testing and analysis","raw_type":"Journal Article"},{"id":"pmh:oai:USBKOELN.ub.uni-koeln.de:58895","doi":null,"is_oa":false,"landing_page_url":"https://kups.ub.uni-koeln.de/58895/","pdf_url":null,"source":{"id":"https://openalex.org/S4306400371","display_name":"K\u00f6lner Universit\u00e4ts PublikationsServer (Universit\u00e4t zu K\u00f6ln)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I4210115942","host_organization_name":"Rhenish Institute for Environmental Research","host_organization_lineage":["https://openalex.org/I4210115942"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"","raw_type":"doc-type:article"}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.9391000270843506,"id":"https://metadata.un.org/sdg/3","display_name":"Good health and well-being"}],"study_designs":[],"awards":[],"funders":[{"id":"https://openalex.org/F4320314666","display_name":"Partnership for Clean Competition","ror":"https://ror.org/05w8p5s11"}],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":27,"referenced_works":["https://openalex.org/W1510982532","https://openalex.org/W1547153521","https://openalex.org/W1670943373","https://openalex.org/W1674239359","https://openalex.org/W1901199770","https://openalex.org/W1916363046","https://openalex.org/W1988300419","https://openalex.org/W1998607147","https://openalex.org/W2030492465","https://openalex.org/W2040118793","https://openalex.org/W2067428665","https://openalex.org/W2074834774","https://openalex.org/W2135187054","https://openalex.org/W2143201063","https://openalex.org/W2163394473","https://openalex.org/W2182704669","https://openalex.org/W2254502929","https://openalex.org/W2471889919","https://openalex.org/W2588518694","https://openalex.org/W2769643547","https://openalex.org/W2901049856","https://openalex.org/W2961337205","https://openalex.org/W2971955765","https://openalex.org/W3000512470","https://openalex.org/W3013079856","https://openalex.org/W3025362005","https://openalex.org/W4249069874"],"related_works":["https://openalex.org/W3046518651","https://openalex.org/W1674239359","https://openalex.org/W7155056718","https://openalex.org/W2471889919","https://openalex.org/W2254502929","https://openalex.org/W1670943373","https://openalex.org/W4388533513","https://openalex.org/W4391607626","https://openalex.org/W2034752951","https://openalex.org/W1972067291"],"abstract_inverted_index":{"Erythropoietin":[0],"(EPO)":[1],"is":[2,19],"a":[3,103],"hormone,":[4],"which":[5],"stimulates":[6],"the":[7,22,31,95,113,137,157,175,184,187,192],"production":[8],"of":[9,34,43,57,69,197],"red":[10],"blood":[11],"cells.":[12],"Due":[13],"to":[14,29,81],"its":[15],"performance-enhancing":[16],"effect,":[17],"it":[18],"prohibited":[20],"by":[21],"World":[23],"Anti-Doping":[24],"Agency":[25],"(WADA).":[26],"In":[27],"order":[28],"reduce":[30],"detection":[32,166],"window":[33],"EPO":[35,45,74,100,199],"doping,":[36],"athletes":[37],"have":[38],"been":[39],"applying":[40,94,152],"low":[41],"doses":[42,59],"recombinant":[44,169,198],"(e.g.,":[46,65],"<10":[47],"IU/kg":[48,119],"body":[49,120],"weight,":[50],"daily":[51],"or":[52,61],"every":[53],"second":[54],"day)":[55],"instead":[56],"larger":[58],"twice":[60],"more":[62,181],"per":[63],"week":[64],"30":[66],"IU/kg).":[67],"Microdoses":[68],"Retacrit":[70,117],"(epoetin":[71],"zeta),":[72],"an":[73],"biosimilar,":[75],"were":[76,90,135],"administered":[77],"intravenously":[78],"and":[79,84,87,92,102,141,143,156,194],"subcutaneously":[80],"human":[82,170],"males":[83],"females.":[85],"Urine":[86],"serum":[88,140],"samples":[89],"collected":[91],"analysed":[93],"new":[96,176,188],"biotinylated":[97,177],"clone":[98],"AE7A5":[99],"antibody":[101,178],"further":[104,159],"optimized":[105,160],"sarcosyl":[106],"polyacrylamide":[107],"gel":[108],"electrophoresis":[109],"(SAR-PAGE)":[110],"protocol.":[111],"With":[112],"improved":[114],"protocol,":[115],"microdosed":[116],"(7.5":[118],"weight":[121],"[BW])":[122],"was":[123],"detectable":[124],"for":[125,139,168],"at":[126],"least":[127],"52":[128],"h":[129],"after":[130,145],"intravenous":[131],"administration.":[132],"Detection":[133],"windows":[134,167],"approximately":[136],"same":[138],"urine":[142],"doubled":[144],"subcutaneous":[146],"administration":[147],"(~104":[148],"h).":[149],"Previous":[150],"studies":[151],"different":[153],"electrophoretic":[154],"techniques":[155],"not":[158],"SAR-PAGE":[161],"protocol":[162,189],"revealed":[163],"considerably":[164],"shorter":[165],"erythropoietin":[171],"(rhEPO)":[172],"microdoses.":[173],"Because":[174],"performed":[179],"significantly":[180],"sensitive":[182],"than":[183],"nonbiotinylated":[185],"version,":[186],"will":[190],"improve":[191],"sensitivity":[193],"hence":[195],"detectability":[196],"in":[200],"doping":[201],"control.":[202]},"counts_by_year":[{"year":2026,"cited_by_count":4},{"year":2024,"cited_by_count":4},{"year":2023,"cited_by_count":1},{"year":2022,"cited_by_count":3},{"year":2021,"cited_by_count":8}],"updated_date":"2026-10-31T12:09:11.096373","created_date":"2021-02-01T00:00:00"}