{"id":"https://openalex.org/W79431883","doi":"https://doi.org/10.1042/bj2250195","title":"The molecular structure and lubricating activity of lubricin isolated from bovine and human synovial fluids","display_name":"The molecular structure and lubricating activity of lubricin isolated from bovine and human synovial fluids","publication_year":1985,"publication_date":"1985-01-01","ids":{"openalex":"https://openalex.org/W79431883","doi":"https://doi.org/10.1042/bj2250195","mag":"79431883","pmid":"https://pubmed.ncbi.nlm.nih.gov/3977823","pmcid":"https://www.ncbi.nlm.nih.gov/pmc/articles/1144569"},"language":"en","primary_location":{"id":"doi:10.1042/bj2250195","doi":"https://doi.org/10.1042/bj2250195","is_oa":true,"landing_page_url":"https://doi.org/10.1042/bj2250195","pdf_url":"https://portlandpress.com/biochemj/article-pdf/225/1/195/582507/bj2250195.pdf","source":{"id":"https://openalex.org/S44425019","display_name":"Biochemical Journal","issn_l":"0264-6021","issn":["0264-6021","1470-8728"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["anvur-scientific","cwts-core","dongbi-c","doyens","jufo-2","ki-jl-1","medline","norway-1","poland-100","russia-white-list-2","vabb-shw"],"host_organization":"https://openalex.org/P4310311608","host_organization_name":"Portland Press","host_organization_lineage":["https://openalex.org/P4310311608","https://openalex.org/P4310311715"],"host_organization_lineage_names":["Portland Press","Biochemical Society"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Biochemical Journal","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://portlandpress.com/biochemj/article-pdf/225/1/195/582507/bj2250195.pdf","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5089246659","display_name":"David A. Swann","orcid":null,"observed_orcids":[]},"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":"D A Swann","raw_affiliation_strings":["Department of Surgery , Harvard Medical School , at the Shriners Burns Institute and Massachusetts General Hospital , Boston , MA 02114 ,","Harvard University"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Surgery , Harvard Medical School , at the Shriners Burns Institute and Massachusetts General Hospital , Boston , MA 02114 ,","institution_ids":["https://openalex.org/I136199984","https://openalex.org/I4210087915"]},{"raw_affiliation_string":"Harvard University","institution_ids":["https://openalex.org/I136199984"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5067309059","display_name":"F H Silver","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I102322142","display_name":"Rutgers, The State University of New Jersey","ror":"https://ror.org/05vt9qd57","country_code":"US","type":"education","lineage":["https://openalex.org/I102322142"]},{"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/I4405286694","display_name":"University of Medicine and Dentistry of New Jersey","ror":"https://ror.org/02tvvmk84","country_code":"US","type":"education","lineage":["https://openalex.org/I102322142","https://openalex.org/I4405286694"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"F H Silver","raw_affiliation_strings":["tDepartment of Pathology , University of Medicine and Dentistry of New Jersey , Rutgers Medical School , Piscataway , NJ 08854 ,","Harvard University"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"tDepartment of Pathology , University of Medicine and Dentistry of New Jersey , Rutgers Medical School , Piscataway , NJ 08854 ,","institution_ids":["https://openalex.org/I102322142","https://openalex.org/I4405286694"]},{"raw_affiliation_string":"Harvard University","institution_ids":["https://openalex.org/I136199984"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5110078208","display_name":"Henry S. Slayter","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I102322142","display_name":"Rutgers, The State University of New Jersey","ror":"https://ror.org/05vt9qd57","country_code":"US","type":"education","lineage":["https://openalex.org/I102322142"]},{"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/I4405286694","display_name":"University of Medicine and Dentistry of New Jersey","ror":"https://ror.org/02tvvmk84","country_code":"US","type":"education","lineage":["https://openalex.org/I102322142","https://openalex.org/I4405286694"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"H S Slayter","raw_affiliation_strings":["tDepartment of Pathology , University of Medicine and Dentistry of New Jersey , Rutgers Medical School , Piscataway , NJ 08854 ,","Harvard University"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"tDepartment of Pathology , University of Medicine and Dentistry of New Jersey , Rutgers Medical School , Piscataway , NJ 08854 ,","institution_ids":["https://openalex.org/I102322142","https://openalex.org/I4405286694"]},{"raw_affiliation_string":"Harvard University","institution_ids":["https://openalex.org/I136199984"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5041909668","display_name":"Walter F. Stafford","orcid":"https://orcid.org/0000-0003-0004-9341","observed_orcids":["https://orcid.org/0000-0003-0004-9341"]},"institutions":[{"id":"https://openalex.org/I1309400984","display_name":"Boston Biomedical Research Institute","ror":"https://ror.org/04rqpth59","country_code":"US","type":"facility","lineage":["https://openalex.org/I1309400984"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"W Stafford","raw_affiliation_strings":["Boston Biomedical Research Institute , Boston , MA 02114 , U.S.A"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Boston Biomedical Research Institute , Boston , MA 02114 , U.S.A","institution_ids":["https://openalex.org/I1309400984"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5066356679","display_name":"Elizabeth D. Shore","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I102322142","display_name":"Rutgers, The State University of New Jersey","ror":"https://ror.org/05vt9qd57","country_code":"US","type":"education","lineage":["https://openalex.org/I102322142"]},{"id":"https://openalex.org/I1309400984","display_name":"Boston Biomedical Research Institute","ror":"https://ror.org/04rqpth59","country_code":"US","type":"facility","lineage":["https://openalex.org/I1309400984"]},{"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"]},{"id":"https://openalex.org/I4210117453","display_name":"Dana-Farber Cancer Institute","ror":"https://ror.org/02jzgtq86","country_code":"US","type":"facility","lineage":["https://openalex.org/I4210117453"]},{"id":"https://openalex.org/I4405286694","display_name":"University of Medicine and Dentistry of New Jersey","ror":"https://ror.org/02tvvmk84","country_code":"US","type":"education","lineage":["https://openalex.org/I102322142","https://openalex.org/I4405286694"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"E Shore","raw_affiliation_strings":["Department of Surgery , Harvard Medical School , at the Shriners Burns Institute and Massachusetts General Hospital , Boston , MA 02114 ,","IThe Dana Farber Cancer Institute, Boston, MA 02116, and \u00a7Department of Muscle Research,","Boston Biomedical Research Institute, Boston, MA 02114, U.S.A","Department of Surgery, Harvard Medical School, at the Shriners Burns Institute and Massachusetts General Hospital, Boston, MA 02114, tDepartment of Pathology,","University of Medicine and Dentistry of New Jersey, Rutgers Medical School, Piscataway, NJ 08854,"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Surgery , Harvard Medical School , at the Shriners Burns Institute and Massachusetts General Hospital , Boston , MA 02114 ,","institution_ids":["https://openalex.org/I136199984","https://openalex.org/I4210087915"]},{"raw_affiliation_string":"IThe Dana Farber Cancer Institute, Boston, MA 02116, and \u00a7Department of Muscle Research,","institution_ids":["https://openalex.org/I4210117453"]},{"raw_affiliation_string":"Boston Biomedical Research Institute, Boston, MA 02114, U.S.A","institution_ids":["https://openalex.org/I1309400984"]},{"raw_affiliation_string":"Department of Surgery, Harvard Medical School, at the Shriners Burns Institute and Massachusetts General Hospital, Boston, MA 02114, tDepartment of Pathology,","institution_ids":["https://openalex.org/I136199984","https://openalex.org/I4210087915"]},{"raw_affiliation_string":"University of Medicine and Dentistry of New Jersey, Rutgers Medical School, Piscataway, NJ 08854,","institution_ids":["https://openalex.org/I102322142","https://openalex.org/I4405286694"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":6,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.711,"has_fulltext":true,"cited_by_count":318,"citation_normalized_percentile":{"value":0.67591275,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":98,"max":100},"biblio":{"volume":"225","issue":"1","first_page":"195","last_page":"201"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10105","display_name":"Osteoarthritis Treatment and Mechanisms","score":0.5321999788284302,"subfield":{"id":"https://openalex.org/subfields/2745","display_name":"Rheumatology"},"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/T10105","display_name":"Osteoarthritis Treatment and Mechanisms","score":0.5321999788284302,"subfield":{"id":"https://openalex.org/subfields/2745","display_name":"Rheumatology"},"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/T11557","display_name":"Lubricants and Their Additives","score":0.3052000105381012,"subfield":{"id":"https://openalex.org/subfields/2210","display_name":"Mechanical Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T11131","display_name":"Proteoglycans and glycosaminoglycans research","score":0.12720000743865967,"subfield":{"id":"https://openalex.org/subfields/1307","display_name":"Cell Biology"},"field":{"id":"https://openalex.org/fields/13","display_name":"Biochemistry, Genetics and Molecular Biology"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/lubricin","display_name":"lubricin","score":1.0},{"id":"https://openalex.org/keywords/synovial-fluid","display_name":"synovial fluid","score":0.9879999756813049},{"id":"https://openalex.org/keywords/molecular-structure","display_name":"molecular structure","score":0.5770000219345093},{"id":"https://openalex.org/keywords/molecular-weight","display_name":"molecular weight","score":0.7799999713897705},{"id":"https://openalex.org/keywords/amino-acid-composition","display_name":"amino acid composition","score":0.9430000185966492},{"id":"https://openalex.org/keywords/carbohydrate-composition","display_name":"carbohydrate composition","score":0.9419999718666077},{"id":"https://openalex.org/keywords/glucosamine","display_name":"glucosamine","score":0.8130000233650208},{"id":"https://openalex.org/keywords/polydispersity","display_name":"polydispersity","score":0.8330000042915344},{"id":"https://openalex.org/keywords/friction","display_name":"friction","score":0.6079999804496765},{"id":"https://openalex.org/keywords/lubrication","display_name":"lubrication","score":0.6579999923706055},{"id":"https://openalex.org/keywords/knee-joint","display_name":"knee joint","score":0.7020000219345093},{"id":"https://openalex.org/keywords/metacarpophalangeal-joint","display_name":"metacarpophalangeal joint","score":0.9070000052452087},{"id":"https://openalex.org/keywords/ankle-joint","display_name":"ankle joint","score":0.9480000138282776}],"concepts":[{"id":"https://openalex.org/C2776268809","wikidata":"https://www.wikidata.org/wiki/Q25581","display_name":"Synovial fluid","level":4,"score":0.7186075448989868},{"id":"https://openalex.org/C202751555","wikidata":"https://www.wikidata.org/wiki/Q221681","display_name":"In vitro","level":2,"score":0.5745803117752075},{"id":"https://openalex.org/C185592680","wikidata":"https://www.wikidata.org/wiki/Q2329","display_name":"Chemistry","level":0,"score":0.542522668838501},{"id":"https://openalex.org/C207001950","wikidata":"https://www.wikidata.org/wiki/Q141124","display_name":"In vivo","level":2,"score":0.4581223726272583},{"id":"https://openalex.org/C2778125326","wikidata":"https://www.wikidata.org/wiki/Q327506","display_name":"Glucosamine","level":2,"score":0.43116477131843567},{"id":"https://openalex.org/C55493867","wikidata":"https://www.wikidata.org/wiki/Q7094","display_name":"Biochemistry","level":1,"score":0.41174066066741943},{"id":"https://openalex.org/C2776164576","wikidata":"https://www.wikidata.org/wiki/Q62736","display_name":"Osteoarthritis","level":3,"score":0.31072789430618286},{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"score":0.25899583101272583},{"id":"https://openalex.org/C142724271","wikidata":"https://www.wikidata.org/wiki/Q7208","display_name":"Pathology","level":1,"score":0.19030189514160156},{"id":"https://openalex.org/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","level":0,"score":0.1592443287372589},{"id":"https://openalex.org/C204787440","wikidata":"https://www.wikidata.org/wiki/Q188504","display_name":"Alternative medicine","level":2,"score":0.0},{"id":"https://openalex.org/C150903083","wikidata":"https://www.wikidata.org/wiki/Q7108","display_name":"Biotechnology","level":1,"score":0.0}],"mesh":[{"descriptor_ui":"D000099158","descriptor_name":"Proteoglycan 4","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D000596","descriptor_name":"Amino Acids","qualifier_ui":"Q000032","qualifier_name":"analysis","is_major_topic":false},{"descriptor_ui":"D000818","descriptor_name":"Animals","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D002241","descriptor_name":"Carbohydrates","qualifier_ui":"Q000032","qualifier_name":"analysis","is_major_topic":false},{"descriptor_ui":"D002417","descriptor_name":"Cattle","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D002850","descriptor_name":"Chromatography, Gel","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D006023","descriptor_name":"Glycoproteins","qualifier_ui":"Q000302","qualifier_name":"isolation & purification","is_major_topic":true},{"descriptor_ui":"D006801","descriptor_name":"Humans","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D008027","descriptor_name":"Light","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D008854","descriptor_name":"Microscopy, Electron","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D012542","descriptor_name":"Scattering, Radiation","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D013045","descriptor_name":"Species Specificity","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D013582","descriptor_name":"Synovial Fluid","qualifier_ui":"Q000032","qualifier_name":"analysis","is_major_topic":true},{"descriptor_ui":"D014018","descriptor_name":"Tissue Distribution","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D014783","descriptor_name":"Viscosity","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false}],"locations_count":4,"locations":[{"id":"doi:10.1042/bj2250195","doi":"https://doi.org/10.1042/bj2250195","is_oa":true,"landing_page_url":"https://doi.org/10.1042/bj2250195","pdf_url":"https://portlandpress.com/biochemj/article-pdf/225/1/195/582507/bj2250195.pdf","source":{"id":"https://openalex.org/S44425019","display_name":"Biochemical Journal","issn_l":"0264-6021","issn":["0264-6021","1470-8728"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["anvur-scientific","cwts-core","dongbi-c","doyens","jufo-2","ki-jl-1","medline","norway-1","poland-100","russia-white-list-2","vabb-shw"],"host_organization":"https://openalex.org/P4310311608","host_organization_name":"Portland Press","host_organization_lineage":["https://openalex.org/P4310311608","https://openalex.org/P4310311715"],"host_organization_lineage_names":["Portland Press","Biochemical Society"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Biochemical Journal","raw_type":"journal-article"},{"id":"pmid:3977823","doi":null,"is_oa":false,"landing_page_url":"https://pubmed.ncbi.nlm.nih.gov/3977823","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":"The Biochemical journal","raw_type":"Comparative Study"},{"id":"pmh:oai:pubmedcentral.nih.gov:1144569","doi":null,"is_oa":true,"landing_page_url":"https://pmc.ncbi.nlm.nih.gov/articles/PMC1144569/","pdf_url":null,"source":{"id":"https://openalex.org/S2764455111","display_name":"PubMed Central","issn_l":null,"issn":null,"is_oa":true,"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":"Biochem J","raw_type":"Text"},{"id":"mag:2189337711","doi":null,"is_oa":false,"landing_page_url":"http://www.biochemj.org/content/ppbiochemj/225/1/195.full.pdf","pdf_url":null,"source":null,"license":null,"license_id":null,"version":null,"is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":null}],"best_oa_location":{"id":"doi:10.1042/bj2250195","doi":"https://doi.org/10.1042/bj2250195","is_oa":true,"landing_page_url":"https://doi.org/10.1042/bj2250195","pdf_url":"https://portlandpress.com/biochemj/article-pdf/225/1/195/582507/bj2250195.pdf","source":{"id":"https://openalex.org/S44425019","display_name":"Biochemical Journal","issn_l":"0264-6021","issn":["0264-6021","1470-8728"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["anvur-scientific","cwts-core","dongbi-c","doyens","jufo-2","ki-jl-1","medline","norway-1","poland-100","russia-white-list-2","vabb-shw"],"host_organization":"https://openalex.org/P4310311608","host_organization_name":"Portland Press","host_organization_lineage":["https://openalex.org/P4310311608","https://openalex.org/P4310311715"],"host_organization_lineage_names":["Portland Press","Biochemical Society"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Biochemical Journal","raw_type":"journal-article"},"sustainable_development_goals":[],"study_designs":[],"awards":[{"id":"https://openalex.org/G2174200034","display_name":null,"funder_award_id":"GMS 30425","funder_id":"https://openalex.org/F4320337354","funder_display_name":"National Institute of General Medical Sciences"},{"id":"https://openalex.org/G2445867209","display_name":null,"funder_award_id":"AM 19834","funder_id":"https://openalex.org/F4320332161","funder_display_name":"National Institutes of Health"},{"id":"https://openalex.org/G6200797342","display_name":null,"funder_award_id":"14237","funder_id":"https://openalex.org/F4320332505","funder_display_name":"U.S. Public Health Service"}],"funders":[{"id":"https://openalex.org/F4320306076","display_name":"National Science Foundation","ror":"https://ror.org/021nxhr62"},{"id":"https://openalex.org/F4320332161","display_name":"National Institutes of Health","ror":"https://ror.org/01cwqze88"},{"id":"https://openalex.org/F4320332505","display_name":"U.S. Public Health Service","ror":"https://ror.org/05xf94514"},{"id":"https://openalex.org/F4320337354","display_name":"National Institute of General Medical Sciences","ror":"https://ror.org/04q48ey07"}],"has_content":{"pdf":true,"grobid_xml":true},"content_urls":{"pdf":"https://content.openalex.org/works/W79431883.pdf","grobid_xml":"https://content.openalex.org/works/W79431883.grobid-xml"},"referenced_works_count":11,"referenced_works":["https://openalex.org/W86118265","https://openalex.org/W1549922475","https://openalex.org/W1571441132","https://openalex.org/W1589482850","https://openalex.org/W1605558393","https://openalex.org/W1988197791","https://openalex.org/W1999652145","https://openalex.org/W2025669021","https://openalex.org/W2040107284","https://openalex.org/W2150236653","https://openalex.org/W6826266154"],"related_works":["https://openalex.org/W2040107284","https://openalex.org/W2104357260","https://openalex.org/W1239091656","https://openalex.org/W1558774923","https://openalex.org/W2016192827","https://openalex.org/W2062212410","https://openalex.org/W1549922475","https://openalex.org/W2150236653","https://openalex.org/W2166828339","https://openalex.org/W7133397347"],"abstract_inverted_index":{"Lubricin":[0],"was":[1,128,152,217,223],"isolated":[2,16,206],"from":[3,17,207],"bovine":[4,19,43,68,81,135,145,209],"ankle,":[5],"metacarpophalangeal":[6,44,136],"and":[7,9,27,45,61,90,106,137,162,170,219],"knee":[8,11,69,73,82,124,146,188],"human":[10,72,98,123,187],"synovial":[12,210,238],"fluids.":[13,211],"The":[14,39,71,97,118,140,155,212],"lubricins":[15],"the":[18,23,35,67,86,91,116,122,134,144,164,173,186],"joint":[20],"fluids":[21],"had":[22,75,100,191],"same":[24],"amino":[25,92],"acid":[26,93,104],"carbohydrate":[28,78],"compositions,":[29],"but":[30],"differences":[31],"were":[32,52,64],"observed":[33,203],"in":[34,115,195,199,230,232,247],"relative":[36],"molecular":[37],"masses.":[38],"Mr":[40,119,141],"values":[41,57],"of":[42,58,110,121,133,143,175,177,215],"ankle":[46,138],"lubricin":[47,74,83,125,147,178,190,205,216,221],"determined":[48,148,158],"by":[49,149,159],"light-scattering":[50],"measurements":[51,151,157,166,183],"about":[53],"200":[54],"000,":[55],"whereas":[56],"132":[59],"000":[60,63],"143":[62],"obtained":[65],"for":[66,85,204],"lubricin.":[70],"a":[76,101,107,196,228],"similar":[77],"composition":[79,94],"to":[80,201,225,236,245],"except":[84],"higher":[87],"glucosamine":[88],"content,":[89],"differed":[95],"slightly.":[96],"sample":[99,222],"lower":[102,130],"glutamic":[103],"content":[105],"leucine/isoleucine":[108],"ratio":[109],"2:1":[111],"compared":[112],"with":[113],"1:1":[114],"bovine.":[117],"value":[120,142],"(166":[126],"000)":[127],"also":[129,163],"than":[131],"that":[132,172,185,202,242],"samples.":[139],"sedimentation-equilibrium":[150],"171":[153],"000.":[154],"length":[156],"electron":[160],"microscopy":[161],"sedimentation":[165],"showed":[167,184],"considerable":[168],"polydispersity":[169],"indicate":[171],"degree":[174],"extension":[176],"molecules":[179],"can":[180],"vary.":[181],"Friction":[182],"synovial-fluid":[189],"equivalent":[192,234],"lubricating":[193,213],"ability":[194,214],"test":[197],"system":[198],"vitro":[200,231],"normal":[208],"concentration-dependent,":[218],"each":[220],"able":[224],"act":[226],"as":[227],"lubricant":[229],"an":[233],"manner":[235],"whole":[237],"fluid":[239],"at":[240],"concentrations":[241],"are":[243],"thought":[244],"occur":[246],"vivo.":[248]},"counts_by_year":[{"year":2026,"cited_by_count":10},{"year":2025,"cited_by_count":7},{"year":2024,"cited_by_count":12},{"year":2023,"cited_by_count":8},{"year":2022,"cited_by_count":6},{"year":2021,"cited_by_count":10},{"year":2020,"cited_by_count":20},{"year":2019,"cited_by_count":11},{"year":2018,"cited_by_count":9},{"year":2017,"cited_by_count":13},{"year":2016,"cited_by_count":14},{"year":2015,"cited_by_count":13},{"year":2014,"cited_by_count":14},{"year":2013,"cited_by_count":8},{"year":2012,"cited_by_count":14}],"updated_date":"2026-11-14T11:04:58.165337","created_date":"2016-06-24T00:00:00"}
