{"id":"https://openalex.org/W2032598891","doi":"https://doi.org/10.1083/jcb.57.3.815","title":"CHANGES IN SURFACE MORPHOLOGY OF CHINESE HAMSTER OVARY CELLS DURING THE CELL CYCLE","display_name":"CHANGES IN SURFACE MORPHOLOGY OF CHINESE HAMSTER OVARY CELLS DURING THE CELL CYCLE","publication_year":1973,"publication_date":"1973-06-01","ids":{"openalex":"https://openalex.org/W2032598891","doi":"https://doi.org/10.1083/jcb.57.3.815","mag":"2032598891","pmid":"https://pubmed.ncbi.nlm.nih.gov/4735453","pmcid":"https://www.ncbi.nlm.nih.gov/pmc/articles/2109012"},"language":"en","primary_location":{"id":"doi:10.1083/jcb.57.3.815","doi":"https://doi.org/10.1083/jcb.57.3.815","is_oa":false,"landing_page_url":"https://doi.org/10.1083/jcb.57.3.815","pdf_url":null,"source":{"id":"https://openalex.org/S96410829","display_name":"The Journal of Cell Biology","issn_l":"0021-9525","issn":["0021-9525","1540-8140"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["anvur-scientific","cwts-core","dongbi-a","doyens","jufo-3","ki-jl-2","medline","norway-2","poland-140","russia-white-list-1"],"host_organization":"https://openalex.org/P4310315676","host_organization_name":"Rockefeller University Press","host_organization_lineage":["https://openalex.org/P4310315676"],"host_organization_lineage_names":["Rockefeller University Press"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"The Journal of Cell Biology","raw_type":"journal-article"},"volume":null,"type":"article","is_traditional":true,"indexed_in":["crossref","pubmed"],"open_access":{"is_oa":true,"oa_status":"green","oa_url":"https://www.ncbi.nlm.nih.gov/pmc/articles/2109012","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5113540546","display_name":"Keith R. Porter","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I188538660","display_name":"University of Colorado Boulder","ror":"https://ror.org/02ttsq026","country_code":"US","type":"education","lineage":["https://openalex.org/I188538660"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Keith Porter","raw_affiliation_strings":["From the Department of Molecular, Cellular, and Developmental Biology, University of Colorado, Boulder, Colorado 80302"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"From the Department of Molecular, Cellular, and Developmental Biology, University of Colorado, Boulder, Colorado 80302","institution_ids":["https://openalex.org/I188538660"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5111750361","display_name":"David M. Prescott","orcid":"https://orcid.org/0000-0002-9798-9526","observed_orcids":["https://orcid.org/0000-0002-9798-9526"]},"institutions":[{"id":"https://openalex.org/I188538660","display_name":"University of Colorado Boulder","ror":"https://ror.org/02ttsq026","country_code":"US","type":"education","lineage":["https://openalex.org/I188538660"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"David Prescott","raw_affiliation_strings":["From the Department of Molecular, Cellular, and Developmental Biology, University of Colorado, Boulder, Colorado 80302"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"From the Department of Molecular, Cellular, and Developmental Biology, University of Colorado, Boulder, Colorado 80302","institution_ids":["https://openalex.org/I188538660"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5079510087","display_name":"Jearl Frye","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I188538660","display_name":"University of Colorado Boulder","ror":"https://ror.org/02ttsq026","country_code":"US","type":"education","lineage":["https://openalex.org/I188538660"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Jearl Frye","raw_affiliation_strings":["From the Department of Molecular, Cellular, and Developmental Biology, University of Colorado, Boulder, Colorado 80302"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"From the Department of Molecular, Cellular, and Developmental Biology, University of Colorado, Boulder, Colorado 80302","institution_ids":["https://openalex.org/I188538660"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I188538660"],"apc_list":null,"apc_paid":null,"fwci":19.1307,"has_fulltext":false,"cited_by_count":398,"citation_normalized_percentile":{"value":0.99824253,"is_in_top_1_percent":true,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":88,"max":98},"biblio":{"volume":"57","issue":"3","first_page":"815","last_page":"836"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10379","display_name":"Cellular Mechanics and Interactions","score":0.9887999892234802,"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"}},"topics":[{"id":"https://openalex.org/T10379","display_name":"Cellular Mechanics and Interactions","score":0.9887999892234802,"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"}},{"id":"https://openalex.org/T10831","display_name":"Cell Adhesion Molecules Research","score":0.00279999990016222,"subfield":{"id":"https://openalex.org/subfields/2723","display_name":"Immunology and Allergy"},"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/T10492","display_name":"Microtubule and mitosis dynamics","score":0.002099999925121665,"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/cho-cells","display_name":"CHO cells","score":0.9369999766349792},{"id":"https://openalex.org/keywords/cell-surface-morphology","display_name":"cell surface morphology","score":0.9169999957084656},{"id":"https://openalex.org/keywords/cell-cycle","display_name":"cell cycle","score":0.9710000157356262},{"id":"https://openalex.org/keywords/microvilli","display_name":"microvilli","score":0.8859999775886536},{"id":"https://openalex.org/keywords/blebs","display_name":"blebs","score":0.9020000100135803},{"id":"https://openalex.org/keywords/membrane-ruffling","display_name":"ruffles","score":0.9399999976158142},{"id":"https://openalex.org/keywords/cell-spreading","display_name":"cell spreading","score":0.6899999976158142},{"id":"https://openalex.org/keywords/cell-cell-contact","display_name":"cell-cell contact","score":0.621999979019165},{"id":"https://openalex.org/keywords/mitosis","display_name":"mitosis","score":0.6489999890327454},{"id":"https://openalex.org/keywords/g1-phase","display_name":"G1 phase","score":0.671999990940094},{"id":"https://openalex.org/keywords/s-phase","display_name":"S phase","score":0.8930000066757202},{"id":"https://openalex.org/keywords/g2-phase","display_name":"G2 phase","score":0.8539999723434448}],"concepts":[{"id":"https://openalex.org/C175656101","wikidata":"https://www.wikidata.org/wiki/Q56646","display_name":"Chinese hamster ovary cell","level":3,"score":0.8495346903800964},{"id":"https://openalex.org/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","level":0,"score":0.7448965311050415},{"id":"https://openalex.org/C93304396","wikidata":"https://www.wikidata.org/wiki/Q14763008","display_name":"Mitosis","level":2,"score":0.7040061354637146},{"id":"https://openalex.org/C95444343","wikidata":"https://www.wikidata.org/wiki/Q7141","display_name":"Cell biology","level":1,"score":0.6377766728401184},{"id":"https://openalex.org/C29537977","wikidata":"https://www.wikidata.org/wiki/Q188941","display_name":"Cell cycle","level":3,"score":0.5507076382637024},{"id":"https://openalex.org/C2908647359","wikidata":"https://www.wikidata.org/wiki/Q2625603","display_name":"Population","level":2,"score":0.49857664108276367},{"id":"https://openalex.org/C1491633281","wikidata":"https://www.wikidata.org/wiki/Q7868","display_name":"Cell","level":2,"score":0.4953688383102417},{"id":"https://openalex.org/C2778324911","wikidata":"https://www.wikidata.org/wiki/Q9631","display_name":"Ovary","level":2,"score":0.4572157859802246},{"id":"https://openalex.org/C85813293","wikidata":"https://www.wikidata.org/wiki/Q188909","display_name":"Cell division","level":3,"score":0.4334738850593567},{"id":"https://openalex.org/C2778575167","wikidata":"https://www.wikidata.org/wiki/Q6573","display_name":"Hamster","level":2,"score":0.41020888090133667},{"id":"https://openalex.org/C81885089","wikidata":"https://www.wikidata.org/wiki/Q189082","display_name":"Cell culture","level":2,"score":0.4065331518650055},{"id":"https://openalex.org/C153911025","wikidata":"https://www.wikidata.org/wiki/Q7202","display_name":"Molecular biology","level":1,"score":0.21999791264533997},{"id":"https://openalex.org/C55493867","wikidata":"https://www.wikidata.org/wiki/Q7094","display_name":"Biochemistry","level":1,"score":0.1286085844039917},{"id":"https://openalex.org/C54355233","wikidata":"https://www.wikidata.org/wiki/Q7162","display_name":"Genetics","level":1,"score":0.12483501434326172},{"id":"https://openalex.org/C149923435","wikidata":"https://www.wikidata.org/wiki/Q37732","display_name":"Demography","level":1,"score":0.0},{"id":"https://openalex.org/C144024400","wikidata":"https://www.wikidata.org/wiki/Q21201","display_name":"Sociology","level":0,"score":0.0}],"mesh":[{"descriptor_ui":"D000818","descriptor_name":"Animals","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D002455","descriptor_name":"Cell Division","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D002460","descriptor_name":"Cell Line","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D005260","descriptor_name":"Female","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D006224","descriptor_name":"Cricetinae","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D008855","descriptor_name":"Microscopy, Electron, Scanning","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D008938","descriptor_name":"Mitosis","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D010053","descriptor_name":"Ovary","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D013936","descriptor_name":"Thymidine","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false}],"locations_count":4,"locations":[{"id":"doi:10.1083/jcb.57.3.815","doi":"https://doi.org/10.1083/jcb.57.3.815","is_oa":false,"landing_page_url":"https://doi.org/10.1083/jcb.57.3.815","pdf_url":null,"source":{"id":"https://openalex.org/S96410829","display_name":"The Journal of Cell Biology","issn_l":"0021-9525","issn":["0021-9525","1540-8140"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["anvur-scientific","cwts-core","dongbi-a","doyens","jufo-3","ki-jl-2","medline","norway-2","poland-140","russia-white-list-1"],"host_organization":"https://openalex.org/P4310315676","host_organization_name":"Rockefeller University Press","host_organization_lineage":["https://openalex.org/P4310315676"],"host_organization_lineage_names":["Rockefeller University Press"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"The Journal of Cell Biology","raw_type":"journal-article"},{"id":"pmh:oai:pubmedcentral.nih.gov:2109012","doi":null,"is_oa":true,"landing_page_url":"https://www.ncbi.nlm.nih.gov/pmc/articles/2109012","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":"cc-by-nc-sa","license_id":"https://openalex.org/licenses/cc-by-nc-sa","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"J Cell Biol","raw_type":"Text"},{"id":"pmid:4735453","doi":null,"is_oa":false,"landing_page_url":"https://pubmed.ncbi.nlm.nih.gov/4735453","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 Journal of cell biology","raw_type":"Journal Article"},{"id":"pmh:oai:CiteSeerX.psu:10.1.1.281.3275","doi":null,"is_oa":false,"landing_page_url":"http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.281.3275","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"ftp://ftp.ncbi.nlm.nih.gov/pub/pmc/80/64/J_Cell_Biol_1973_Jun_1_57(3)_815-836.tar.gz","raw_type":"text"}],"best_oa_location":{"id":"pmh:oai:pubmedcentral.nih.gov:2109012","doi":null,"is_oa":true,"landing_page_url":"https://www.ncbi.nlm.nih.gov/pmc/articles/2109012","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":"cc-by-nc-sa","license_id":"https://openalex.org/licenses/cc-by-nc-sa","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"J Cell Biol","raw_type":"Text"},"sustainable_development_goals":[],"study_designs":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":40,"referenced_works":["https://openalex.org/W1486557286","https://openalex.org/W1559994288","https://openalex.org/W1825081635","https://openalex.org/W1959777091","https://openalex.org/W1969080568","https://openalex.org/W1974822377","https://openalex.org/W1976283239","https://openalex.org/W1978707797","https://openalex.org/W1981424611","https://openalex.org/W1989137965","https://openalex.org/W1990927954","https://openalex.org/W1997955605","https://openalex.org/W1998209549","https://openalex.org/W2003441886","https://openalex.org/W2010975190","https://openalex.org/W2011233324","https://openalex.org/W2016687410","https://openalex.org/W2027907998","https://openalex.org/W2029573982","https://openalex.org/W2032889111","https://openalex.org/W2035360203","https://openalex.org/W2038988865","https://openalex.org/W2040044705","https://openalex.org/W2061514955","https://openalex.org/W2062145172","https://openalex.org/W2069161066","https://openalex.org/W2069181782","https://openalex.org/W2070553371","https://openalex.org/W2078160318","https://openalex.org/W2083190280","https://openalex.org/W2086773841","https://openalex.org/W2090474174","https://openalex.org/W2091233288","https://openalex.org/W2093893284","https://openalex.org/W2116520655","https://openalex.org/W2144892628","https://openalex.org/W2149787946","https://openalex.org/W2333520403","https://openalex.org/W2403393250","https://openalex.org/W4301173180"],"related_works":["https://openalex.org/W1996623119","https://openalex.org/W7099412731","https://openalex.org/W2139115355","https://openalex.org/W1969080568","https://openalex.org/W1568084232","https://openalex.org/W4289963314","https://openalex.org/W7074608171","https://openalex.org/W88357834","https://openalex.org/W2275485401","https://openalex.org/W582837298"],"abstract_inverted_index":{"Synchronized":[0],"populations":[1],"of":[2,41,83,99,138,147,156,163,171],"Chinese":[3],"hamster":[4],"ovary":[5],"(CHO)":[6],"cells":[7,25,36,60,79,101,111,126,146],"in":[8,54,75,81,112,118,127,150],"confluent":[9,151],"culture":[10,152],"have":[11],"been":[12],"examined":[13],"by":[14],"scanning":[15],"electron":[16],"microscopy":[17],"and":[18,44,58,77,123,159],"their":[19],"surface":[20,165],"changes":[21,92,139],"noted":[22,117],"as":[23,64,116],"the":[24,28,48,59,69,78,91,96,103,113,119,134,141,168,172],"progress":[26],"through":[27],"cycle.":[29,143],"During":[30,71],"G(1)":[31],"it":[32],"is":[33,174],"characteristic":[34],"for":[35,47,86],"to":[37,52,105,107,167],"show":[38,133],"large":[39],"numbers":[40],"microvilli,":[42,157],"blebs,":[43,158],"ruffles.":[45,160],"Except":[46],"ruffles,":[49],"these":[50,164],"tend":[51],"diminish":[53],"prominence":[55],"during":[56,102,140],"S":[57],"become":[61],"relatively":[62],"smooth":[63],"they":[65],"spread":[66],"thinly":[67],"over":[68],"substrate.":[70],"G(2)":[72],"microvilli":[73],"increase":[74],"number":[76],"thicken":[80],"anticipation":[82],"rounding":[84],"up":[85],"mitosis.":[87],"It":[88],"appears":[89],"that":[90],"observed":[93],"here":[94],"reflect":[95],"changing":[97],"capacity":[98],"CHO":[100,125],"cycle":[104],"respond":[106],"contact":[108],"with":[109],"other":[110],"population,":[114],"because,":[115],"succeeding":[120],"paper":[121],"(Rubin":[122],"Everhart),":[124],"sparse":[128],"nonconfluent":[129],"cultures":[130],"do":[131],"not":[132],"same":[135],"wide":[136],"range":[137],"cell":[142,173],"Normal,":[144],"nontransformed":[145],"equivalent":[148],"type":[149],"are":[153],"essentially":[154],"devoid":[155],"The":[161],"relation":[162],"configurations":[166],"internal":[169],"structure":[170],"discussed.":[175]},"counts_by_year":[{"year":2025,"cited_by_count":2},{"year":2022,"cited_by_count":2},{"year":2021,"cited_by_count":2},{"year":2020,"cited_by_count":1},{"year":2019,"cited_by_count":3},{"year":2018,"cited_by_count":1},{"year":2017,"cited_by_count":3},{"year":2016,"cited_by_count":4},{"year":2015,"cited_by_count":2},{"year":2014,"cited_by_count":3},{"year":2013,"cited_by_count":1},{"year":2012,"cited_by_count":1}],"updated_date":"2026-11-04T10:54:05.112534","created_date":"2016-06-24T00:00:00"}
