{"id":"https://openalex.org/W3136367064","doi":"https://doi.org/10.1508/cytologia.86.29","title":"Karyomorphology and Chromosome Evolution in Nyssaceae (Cornales)","display_name":"Karyomorphology and Chromosome Evolution in Nyssaceae (Cornales)","publication_year":2021,"publication_date":"2021-03-24","ids":{"openalex":"https://openalex.org/W3136367064","doi":"https://doi.org/10.1508/cytologia.86.29","mag":"3136367064"},"language":"en","primary_location":{"id":"doi:10.1508/cytologia.86.29","doi":"https://doi.org/10.1508/cytologia.86.29","is_oa":true,"landing_page_url":"https://doi.org/10.1508/cytologia.86.29","pdf_url":"https://www.jstage.jst.go.jp/article/cytologia/86/1/86_D-20-00091/_pdf","source":{"id":"https://openalex.org/S166412053","display_name":"CYTOLOGIA","issn_l":"0011-4545","issn":["0011-4545","1348-7019"],"is_oa":true,"is_in_doaj":false,"is_core":true,"listed_in":["cwts-core","dongbi-c","jufo-1","poland-20","russia-white-list-4"],"host_organization":"https://openalex.org/P4322698148","host_organization_name":"International Society of Cytology","host_organization_lineage":["https://openalex.org/P4322698148"],"host_organization_lineage_names":["International Society of Cytology"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"CYTOLOGIA","raw_type":"journal-article"},"volume":null,"type":"article","is_traditional":true,"indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"diamond","oa_url":"https://www.jstage.jst.go.jp/article/cytologia/86/1/86_D-20-00091/_pdf","any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5004385244","display_name":"Kazuo Oginuma","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I201954162","display_name":"University of Kochi","ror":"https://ror.org/02v1sf687","country_code":"JP","type":"education","lineage":["https://openalex.org/I201954162","https://openalex.org/I4405286278"]},{"id":"https://openalex.org/I77063589","display_name":"K\u014dchi University","ror":"https://ror.org/01xxp6985","country_code":"JP","type":"education","lineage":["https://openalex.org/I77063589"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Kazuo Oginuma","raw_affiliation_strings":["The Community Center for the Advancement of Education and Research at the University of Kochi"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"The Community Center for the Advancement of Education and Research at the University of Kochi","institution_ids":["https://openalex.org/I201954162","https://openalex.org/I77063589"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5018749102","display_name":"Hiroshi Tobe","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I22299242","display_name":"Kyoto University","ror":"https://ror.org/02kpeqv85","country_code":"JP","type":"education","lineage":["https://openalex.org/I22299242"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Hiroshi Tobe","raw_affiliation_strings":["Department of Botany, Graduate School of Science, Kyoto University"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Botany, Graduate School of Science, Kyoto University","institution_ids":["https://openalex.org/I22299242"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.2399,"has_fulltext":true,"cited_by_count":3,"citation_normalized_percentile":{"value":0.4310569,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":88,"max":93},"biblio":{"volume":"86","issue":"1","first_page":"29","last_page":"34"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10434","display_name":"Chromosomal and Genetic Variations","score":0.9970999956130981,"subfield":{"id":"https://openalex.org/subfields/1311","display_name":"Genetics"},"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/T10434","display_name":"Chromosomal and Genetic Variations","score":0.9970999956130981,"subfield":{"id":"https://openalex.org/subfields/1311","display_name":"Genetics"},"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/T10385","display_name":"Plant Diversity and Evolution","score":0.0017999999690800905,"subfield":{"id":"https://openalex.org/subfields/1105","display_name":"Ecology, Evolution, Behavior and Systematics"},"field":{"id":"https://openalex.org/fields/11","display_name":"Agricultural and Biological Sciences"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}},{"id":"https://openalex.org/T12568","display_name":"Plant Taxonomy and Phylogenetics","score":0.000699999975040555,"subfield":{"id":"https://openalex.org/subfields/1105","display_name":"Ecology, Evolution, Behavior and Systematics"},"field":{"id":"https://openalex.org/fields/11","display_name":"Agricultural and Biological Sciences"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/nyssaceae","display_name":"Nyssaceae","score":0.9639999866485596},{"id":"https://openalex.org/keywords/karyomorphology","display_name":"karyomorphology","score":0.9710000157356262},{"id":"https://openalex.org/keywords/chromosome-evolution","display_name":"karyotype evolution","score":0.9710000157356262},{"id":"https://openalex.org/keywords/chromosome-number","display_name":"chromosome number","score":0.8360000252723694},{"id":"https://openalex.org/keywords/karyotype","display_name":"karyotype","score":0.9229999780654907},{"id":"https://openalex.org/keywords/hexaploidy","display_name":"hexaploidy","score":0.7110000252723694},{"id":"https://openalex.org/keywords/base-chromosome-number","display_name":"basic chromosome number","score":0.8899999856948853},{"id":"https://openalex.org/keywords/camptotheca","display_name":"Camptotheca","score":0.8690000176429749},{"id":"https://openalex.org/keywords/davidia","display_name":"Davidia","score":1.0},{"id":"https://openalex.org/keywords/mastixia","display_name":"Mastixia","score":0.9860000014305115},{"id":"https://openalex.org/keywords/nyssa","display_name":"Nyssa","score":0.9789999723434448}],"concepts":[{"id":"https://openalex.org/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","level":0,"score":0.9234071969985962},{"id":"https://openalex.org/C53226629","wikidata":"https://www.wikidata.org/wiki/Q189967","display_name":"Karyotype","level":4,"score":0.7936652898788452},{"id":"https://openalex.org/C30481170","wikidata":"https://www.wikidata.org/wiki/Q37748","display_name":"Chromosome","level":3,"score":0.6868565678596497},{"id":"https://openalex.org/C2992772720","wikidata":"https://www.wikidata.org/wiki/Q118406","display_name":"Chromosome number","level":5,"score":0.6579881906509399},{"id":"https://openalex.org/C193252679","wikidata":"https://www.wikidata.org/wiki/Q242125","display_name":"Phylogenetic tree","level":3,"score":0.5861437320709229},{"id":"https://openalex.org/C59822182","wikidata":"https://www.wikidata.org/wiki/Q441","display_name":"Botany","level":1,"score":0.5680308938026428},{"id":"https://openalex.org/C157369684","wikidata":"https://www.wikidata.org/wiki/Q34740","display_name":"Genus","level":2,"score":0.5322772264480591},{"id":"https://openalex.org/C90856448","wikidata":"https://www.wikidata.org/wiki/Q431","display_name":"Zoology","level":1,"score":0.3683147430419922},{"id":"https://openalex.org/C78458016","wikidata":"https://www.wikidata.org/wiki/Q840400","display_name":"Evolutionary biology","level":1,"score":0.33371418714523315},{"id":"https://openalex.org/C54355233","wikidata":"https://www.wikidata.org/wiki/Q7162","display_name":"Genetics","level":1,"score":0.26489636301994324},{"id":"https://openalex.org/C104317684","wikidata":"https://www.wikidata.org/wiki/Q7187","display_name":"Gene","level":2,"score":0.04919511079788208}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1508/cytologia.86.29","doi":"https://doi.org/10.1508/cytologia.86.29","is_oa":true,"landing_page_url":"https://doi.org/10.1508/cytologia.86.29","pdf_url":"https://www.jstage.jst.go.jp/article/cytologia/86/1/86_D-20-00091/_pdf","source":{"id":"https://openalex.org/S166412053","display_name":"CYTOLOGIA","issn_l":"0011-4545","issn":["0011-4545","1348-7019"],"is_oa":true,"is_in_doaj":false,"is_core":true,"listed_in":["cwts-core","dongbi-c","jufo-1","poland-20","russia-white-list-4"],"host_organization":"https://openalex.org/P4322698148","host_organization_name":"International Society of Cytology","host_organization_lineage":["https://openalex.org/P4322698148"],"host_organization_lineage_names":["International Society of Cytology"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"CYTOLOGIA","raw_type":"journal-article"}],"best_oa_location":{"id":"doi:10.1508/cytologia.86.29","doi":"https://doi.org/10.1508/cytologia.86.29","is_oa":true,"landing_page_url":"https://doi.org/10.1508/cytologia.86.29","pdf_url":"https://www.jstage.jst.go.jp/article/cytologia/86/1/86_D-20-00091/_pdf","source":{"id":"https://openalex.org/S166412053","display_name":"CYTOLOGIA","issn_l":"0011-4545","issn":["0011-4545","1348-7019"],"is_oa":true,"is_in_doaj":false,"is_core":true,"listed_in":["cwts-core","dongbi-c","jufo-1","poland-20","russia-white-list-4"],"host_organization":"https://openalex.org/P4322698148","host_organization_name":"International Society of Cytology","host_organization_lineage":["https://openalex.org/P4322698148"],"host_organization_lineage_names":["International Society of Cytology"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"CYTOLOGIA","raw_type":"journal-article"},"sustainable_development_goals":[],"study_designs":[],"awards":[{"id":"https://openalex.org/G7055617132","display_name":"A developmental study of flowers and reproductive structures of the basal angiosperm Amborella","funder_award_id":"17K07530","funder_id":"https://openalex.org/F4320334764","funder_display_name":"Japan Society for the Promotion of Science"}],"funders":[{"id":"https://openalex.org/F4320321133","display_name":"Chinese Academy of Sciences","ror":"https://ror.org/034t30j35"},{"id":"https://openalex.org/F4320334764","display_name":"Japan Society for the Promotion of Science","ror":"https://ror.org/00hhkn466"},{"id":"https://openalex.org/F4320335649","display_name":"Kunming Institute of Botany, Chinese Academy of Sciences","ror":"https://ror.org/02e5hx313"},{"id":"https://openalex.org/F4320335786","display_name":"Institute of Botany, Chinese Academy of Sciences","ror":"https://ror.org/05hr3ch11"}],"has_content":{"grobid_xml":true,"pdf":true},"content_urls":{"pdf":"https://content.openalex.org/works/W3136367064.pdf","grobid_xml":"https://content.openalex.org/works/W3136367064.grobid-xml"},"referenced_works_count":39,"referenced_works":["https://openalex.org/W43303370","https://openalex.org/W409616968","https://openalex.org/W1528941389","https://openalex.org/W1988172829","https://openalex.org/W1994551345","https://openalex.org/W1996558441","https://openalex.org/W2007347028","https://openalex.org/W2011936300","https://openalex.org/W2014822790","https://openalex.org/W2015355733","https://openalex.org/W2044509014","https://openalex.org/W2055250572","https://openalex.org/W2066352896","https://openalex.org/W2082186061","https://openalex.org/W2103857987","https://openalex.org/W2147751390","https://openalex.org/W2166152751","https://openalex.org/W2227327525","https://openalex.org/W2263555538","https://openalex.org/W2322617189","https://openalex.org/W2326261401","https://openalex.org/W2327055137","https://openalex.org/W2470029145","https://openalex.org/W2626826764","https://openalex.org/W2774347580","https://openalex.org/W2797383445","https://openalex.org/W2917591564","https://openalex.org/W2943588781","https://openalex.org/W2946685066","https://openalex.org/W3035561733","https://openalex.org/W3160018873","https://openalex.org/W3184751249","https://openalex.org/W4244072335","https://openalex.org/W4285719527","https://openalex.org/W6611040239","https://openalex.org/W6621865970","https://openalex.org/W6698544986","https://openalex.org/W6759171621","https://openalex.org/W6782527939"],"related_works":["https://openalex.org/W2327055137","https://openalex.org/W3201604715","https://openalex.org/W2557397903","https://openalex.org/W2755383600","https://openalex.org/W2293811646","https://openalex.org/W2086114873","https://openalex.org/W4389892367","https://openalex.org/W2032186846","https://openalex.org/W1967164570","https://openalex.org/W2032172083"],"abstract_inverted_index":{"Nyssaceae,":[0],"consisting":[1],"of":[2,25,92,99,106],"36":[3],"species":[4,27],"in":[5,28,36,59,65,69],"five":[6,30],"genera":[7,31],"(Camptotheca,":[8],"Davidia,":[9],"Diplopanax,":[10,63],"Mastixia":[11],"and":[12,32,62,67,84,94],"Nyssa),":[13],"are":[14,105],"poorly":[15],"known":[16],"concerning":[17],"their":[18],"karyomorphology.":[19],"Here":[20],"we":[21],"present":[22],"karyomorphological":[23],"features":[24],"seven":[26,100],"all":[29],"discuss":[33],"chromosome":[34,43,50],"evolution":[35],"the":[37,49,110],"family.":[38],"With":[39],"a":[40,55,74],"few":[41],"dubious":[42],"counts,":[44],"information":[45],"available":[46],"shows":[47],"that":[48,78,90,103],"number":[51,112],"is":[52,80],"consistent":[53],"within":[54],"genus,":[56],"i.e.,":[57],"2n=42":[58,79,91],"Campthotheca,":[60],"Davidia":[61,95],"2n=44":[64,83],"Nyssa,":[66],"2n=26":[68,85],"Mastixia.":[70],"Their":[71],"distribution":[72],"on":[73],"phylogenetic":[75],"tree":[76],"suggests":[77],"plesiomorphic":[81],"with":[82,109],"apomorphic.":[86],"Karyotype":[87],"analyses":[88],"show":[89],"Camptotheca":[93],"comprise":[96],"six":[97],"sets":[98],"chromosomes,":[101],"suggesting":[102],"Nyssaceae":[104],"hexaploid":[107],"origin":[108],"basic":[111],"x=7.":[113]},"counts_by_year":[{"year":2025,"cited_by_count":1},{"year":2024,"cited_by_count":1},{"year":2022,"cited_by_count":1}],"updated_date":"2026-10-22T18:32:59.640997","created_date":"2021-03-29T00:00:00"}