{"id":"https://openalex.org/W1964447384","doi":"https://doi.org/10.1111/j.1600-0722.1971.tb02053.x","title":"Studies on long-term maintenance of teeth and viable associated cells in vitro","display_name":"Studies on long-term maintenance of teeth and viable associated cells in vitro","publication_year":1971,"publication_date":"1971-08-01","ids":{"openalex":"https://openalex.org/W1964447384","doi":"https://doi.org/10.1111/j.1600-0722.1971.tb02053.x","mag":"1964447384","pmid":"https://pubmed.ncbi.nlm.nih.gov/5289853"},"language":"en","primary_location":{"id":"doi:10.1111/j.1600-0722.1971.tb02053.x","doi":"https://doi.org/10.1111/j.1600-0722.1971.tb02053.x","is_oa":false,"landing_page_url":"https://doi.org/10.1111/j.1600-0722.1971.tb02053.x","pdf_url":null,"source":{"id":"https://openalex.org/S40136177","display_name":"European Journal Of Oral Sciences","issn_l":"0029-845X","issn":["0029-845X","0909-8836","1600-0722"],"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-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":"European Journal of Oral Sciences","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/A5110381076","display_name":"Jack Litwin","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I28166907","display_name":"Karolinska Institutet","ror":"https://ror.org/056d84691","country_code":"SE","type":"education","lineage":["https://openalex.org/I28166907"]}],"countries":["SE"],"is_corresponding":false,"raw_author_name":"J. LITWIN","raw_affiliation_strings":["Department of Applied Microbiology and Odontological Faculty, Karolinska Institutet, Stockholm, Sweden"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Applied Microbiology and Odontological Faculty, Karolinska Institutet, Stockholm, Sweden","institution_ids":["https://openalex.org/I28166907"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5108251912","display_name":"G.R. Lundquist","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I28166907","display_name":"Karolinska Institutet","ror":"https://ror.org/056d84691","country_code":"SE","type":"education","lineage":["https://openalex.org/I28166907"]}],"countries":["SE"],"is_corresponding":false,"raw_author_name":"G. LUNDQUIST","raw_affiliation_strings":["Department of Applied Microbiology and Odontological Faculty, Karolinska Institutet, Stockholm, Sweden"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Applied Microbiology and Odontological Faculty, Karolinska Institutet, Stockholm, Sweden","institution_ids":["https://openalex.org/I28166907"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5111694154","display_name":"Per\u2010\u00d6sten S\u00f6der","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I28166907","display_name":"Karolinska Institutet","ror":"https://ror.org/056d84691","country_code":"SE","type":"education","lineage":["https://openalex.org/I28166907"]}],"countries":["SE"],"is_corresponding":false,"raw_author_name":"P.-\u00d6. S\u00d6DER","raw_affiliation_strings":["Department of Applied Microbiology and Odontological Faculty, Karolinska Institutet, Stockholm, Sweden"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Applied Microbiology and Odontological Faculty, Karolinska Institutet, Stockholm, Sweden","institution_ids":["https://openalex.org/I28166907"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I28166907"],"apc_list":{"value":4220,"currency":"USD","value_usd":4220},"apc_paid":null,"fwci":2.3235,"has_fulltext":false,"cited_by_count":40,"citation_normalized_percentile":{"value":0.82996485,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":88,"max":96},"biblio":{"volume":"79","issue":"4","first_page":"536","last_page":"539"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10536","display_name":"Endodontics and Root Canal Treatments","score":0.4546000063419342,"subfield":{"id":"https://openalex.org/subfields/3504","display_name":"Oral Surgery"},"field":{"id":"https://openalex.org/fields/35","display_name":"Dentistry"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}},"topics":[{"id":"https://openalex.org/T10536","display_name":"Endodontics and Root Canal Treatments","score":0.4546000063419342,"subfield":{"id":"https://openalex.org/subfields/3504","display_name":"Oral Surgery"},"field":{"id":"https://openalex.org/fields/35","display_name":"Dentistry"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}},{"id":"https://openalex.org/T11570","display_name":"Periodontal Regeneration and Treatments","score":0.24169999361038208,"subfield":{"id":"https://openalex.org/subfields/3506","display_name":"Periodontics"},"field":{"id":"https://openalex.org/fields/35","display_name":"Dentistry"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}},{"id":"https://openalex.org/T13324","display_name":"Scientific and Engineering Research Topics","score":0.046799998730421066,"subfield":{"id":"https://openalex.org/subfields/3506","display_name":"Periodontics"},"field":{"id":"https://openalex.org/fields/35","display_name":"Dentistry"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/periodontal-ligament-cells","display_name":"periodontal ligament cells","score":0.8009999990463257},{"id":"https://openalex.org/keywords/cell-viability","display_name":"cell viability","score":0.6769999861717224},{"id":"https://openalex.org/keywords/long-term-cell-culture","display_name":"long-term cell culture","score":0.6809999942779541},{"id":"https://openalex.org/keywords/trypsinization","display_name":"trypsinization","score":0.8840000033378601}],"concepts":[{"id":"https://openalex.org/C38240268","wikidata":"https://www.wikidata.org/wiki/Q17125118","display_name":"Trypsinization","level":4,"score":0.8658145666122437},{"id":"https://openalex.org/C202751555","wikidata":"https://www.wikidata.org/wiki/Q221681","display_name":"In vitro","level":2,"score":0.6096442341804504},{"id":"https://openalex.org/C199343813","wikidata":"https://www.wikidata.org/wiki/Q12128","display_name":"Dentistry","level":1,"score":0.5667508840560913},{"id":"https://openalex.org/C2778660310","wikidata":"https://www.wikidata.org/wiki/Q177998","display_name":"Agar","level":3,"score":0.5512328743934631},{"id":"https://openalex.org/C62643968","wikidata":"https://www.wikidata.org/wiki/Q574816","display_name":"Agar plate","level":3,"score":0.442281037569046},{"id":"https://openalex.org/C185592680","wikidata":"https://www.wikidata.org/wiki/Q2329","display_name":"Chemistry","level":0,"score":0.39131098985671997},{"id":"https://openalex.org/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","level":0,"score":0.35725846886634827},{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"score":0.16549274325370789},{"id":"https://openalex.org/C523546767","wikidata":"https://www.wikidata.org/wiki/Q10876","display_name":"Bacteria","level":2,"score":0.09607398509979248},{"id":"https://openalex.org/C55493867","wikidata":"https://www.wikidata.org/wiki/Q7094","display_name":"Biochemistry","level":1,"score":0.0936950147151947},{"id":"https://openalex.org/C2780340462","wikidata":"https://www.wikidata.org/wiki/Q127450","display_name":"Trypsin","level":3,"score":0.0},{"id":"https://openalex.org/C54355233","wikidata":"https://www.wikidata.org/wiki/Q7162","display_name":"Genetics","level":1,"score":0.0},{"id":"https://openalex.org/C181199279","wikidata":"https://www.wikidata.org/wiki/Q8047","display_name":"Enzyme","level":2,"score":0.0}],"mesh":[{"descriptor_ui":"D006801","descriptor_name":"Humans","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D009924","descriptor_name":"Organ Culture Techniques","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D013997","descriptor_name":"Time Factors","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D014021","descriptor_name":"Tissue Preservation","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D014070","descriptor_name":"Tooth","qualifier_ui":"Q000637","qualifier_name":"transplantation","is_major_topic":true},{"descriptor_ui":"D014184","descriptor_name":"Transplantation, Homologous","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true}],"locations_count":2,"locations":[{"id":"doi:10.1111/j.1600-0722.1971.tb02053.x","doi":"https://doi.org/10.1111/j.1600-0722.1971.tb02053.x","is_oa":false,"landing_page_url":"https://doi.org/10.1111/j.1600-0722.1971.tb02053.x","pdf_url":null,"source":{"id":"https://openalex.org/S40136177","display_name":"European Journal Of Oral Sciences","issn_l":"0029-845X","issn":["0029-845X","0909-8836","1600-0722"],"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-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":"European Journal of Oral Sciences","raw_type":"journal-article"},{"id":"pmid:5289853","doi":null,"is_oa":false,"landing_page_url":"https://pubmed.ncbi.nlm.nih.gov/5289853","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":"Scandinavian journal of dental research","raw_type":"Journal Article"}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.8048999905586243,"id":"https://metadata.un.org/sdg/3","display_name":"Good health and well-being"}],"study_designs":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":6,"referenced_works":["https://openalex.org/W2004314923","https://openalex.org/W2047330128","https://openalex.org/W2053654911","https://openalex.org/W2084788577","https://openalex.org/W2128407768","https://openalex.org/W2225725353"],"related_works":["https://openalex.org/W2410256397","https://openalex.org/W2109461641","https://openalex.org/W2414942853","https://openalex.org/W2062164171","https://openalex.org/W4410866247","https://openalex.org/W2036711453","https://openalex.org/W2319540223","https://openalex.org/W7172507753","https://openalex.org/W1968251519","https://openalex.org/W4392057163"],"abstract_inverted_index":{"\u2013":[0],"The":[1,33],"present":[2],"study":[3],"describes":[4],"techniques":[5],"for":[6],"maintaining":[7],"teeth":[8,45,85],"in":[9,11,48,63,69,92,96],"vitro":[10,93],"which":[12],"the":[13,16,44,57],"cells":[14,80],"surrounding":[15,56],"root":[17,58],"are":[18],"viable":[19,62],"and":[20,51,94],"able":[21],"to":[22],"multiply.":[23],"Microbial":[24],"contamination":[25],"could":[26,59,81],"be":[27,60,82],"controlled":[28],"by":[29],"use":[30],"of":[31,36],"antibiotics.":[32],"material":[34],"consisted":[35],"20":[37],"extracted":[38],"human":[39],"teeth.":[40],"Immediately":[41],"after":[42,86],"extraction":[43],"were":[46],"put":[47],"Eagle's":[49,74],"medium":[50,66,72],"incubated":[52],"at":[53],"37\u00b0C.":[54],"Cells":[55],"kept":[61],"a":[64,70],"liquid":[65],"or":[67],"fixed":[68],"semi-solid":[71],"containing":[73],"+":[75],"1":[76],"%":[77],"agar.":[78],"Viable":[79],"trypsinized":[83],"from":[84],"as":[87,89],"long":[88],"one":[90],"year":[91],"grown":[95],"glass":[97],"culture":[98],"bottles.":[99]},"counts_by_year":[{"year":2022,"cited_by_count":1},{"year":2018,"cited_by_count":2},{"year":2016,"cited_by_count":1},{"year":2015,"cited_by_count":1},{"year":2012,"cited_by_count":1}],"updated_date":"2026-10-31T12:09:11.096373","created_date":"2016-06-24T00:00:00"}