{"id":"https://openalex.org/W2146156366","doi":"https://doi.org/10.5511/plantbiotechnology.23.75","title":"Improvement of environmental stress tolerance of sweet potato by introduction of genes for spermidine synthase","display_name":"Improvement of environmental stress tolerance of sweet potato by introduction of genes for spermidine synthase","publication_year":2006,"publication_date":"2006-01-01","ids":{"openalex":"https://openalex.org/W2146156366","doi":"https://doi.org/10.5511/plantbiotechnology.23.75","mag":"2146156366"},"language":"en","primary_location":{"id":"doi:10.5511/plantbiotechnology.23.75","doi":"https://doi.org/10.5511/plantbiotechnology.23.75","is_oa":true,"landing_page_url":"https://doi.org/10.5511/plantbiotechnology.23.75","pdf_url":"https://www.jstage.jst.go.jp/article/plantbiotechnology/23/1/23_1_75/_pdf","source":{"id":"https://openalex.org/S85796158","display_name":"Plant Biotechnology","issn_l":"1342-4580","issn":["1342-4580","1347-6114"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["cwts-core","dongbi-c","jufo-1","norway-1","poland-40","russia-white-list-2"],"host_organization":"https://openalex.org/P4327988839","host_organization_name":"Japanese Society for Plant Biotechnology","host_organization_lineage":["https://openalex.org/P4327988839"],"host_organization_lineage_names":["Japanese Society for Plant Biotechnology"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Plant Biotechnology","raw_type":"journal-article"},"volume":null,"type":"article","is_traditional":true,"indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"bronze","oa_url":"https://www.jstage.jst.go.jp/article/plantbiotechnology/23/1/23_1_75/_pdf","any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5024954860","display_name":"Yoshihisa Kasukabe","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I122762857","display_name":"Toyobo (Japan)","ror":"https://ror.org/020a33943","country_code":"JP","type":"company","lineage":["https://openalex.org/I122762857"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Yoshihisa Kasukabe","raw_affiliation_strings":["Toyobo Co. Ltd., Research Center"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Toyobo Co. Ltd., Research Center","institution_ids":["https://openalex.org/I122762857"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5110212906","display_name":"Lixiong He","orcid":"https://orcid.org/0009-0002-7796-5305","observed_orcids":["https://orcid.org/0009-0002-7796-5305"]},"institutions":[{"id":"https://openalex.org/I178574317","display_name":"Mie University","ror":"https://ror.org/01529vy56","country_code":"JP","type":"education","lineage":["https://openalex.org/I178574317"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Lixiong He","raw_affiliation_strings":["Faculty of Bioresources, Mie University"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Faculty of Bioresources, Mie University","institution_ids":["https://openalex.org/I178574317"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5085326302","display_name":"Yuriko Watakabe","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I122762857","display_name":"Toyobo (Japan)","ror":"https://ror.org/020a33943","country_code":"JP","type":"company","lineage":["https://openalex.org/I122762857"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Yuriko Watakabe","raw_affiliation_strings":["Toyobo Co. Ltd., Research Center"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Toyobo Co. Ltd., Research Center","institution_ids":["https://openalex.org/I122762857"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5111663324","display_name":"Motoyasu Otani","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I200684654","display_name":"Ishikawa Prefectural University","ror":"https://ror.org/00b45dj41","country_code":"JP","type":"education","lineage":["https://openalex.org/I200684654","https://openalex.org/I4405287648"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Motoyasu Otani","raw_affiliation_strings":["Research Institute of Agricultural Resources, Ishikawa Prefectural University"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Research Institute of Agricultural Resources, Ishikawa Prefectural University","institution_ids":["https://openalex.org/I200684654"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5101085827","display_name":"Takiko Shimada","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I200684654","display_name":"Ishikawa Prefectural University","ror":"https://ror.org/00b45dj41","country_code":"JP","type":"education","lineage":["https://openalex.org/I200684654","https://openalex.org/I4405287648"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Takiko Shimada","raw_affiliation_strings":["Research Institute of Agricultural Resources, Ishikawa Prefectural University"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Research Institute of Agricultural Resources, Ishikawa Prefectural University","institution_ids":["https://openalex.org/I200684654"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5110124409","display_name":"Shoji Tachibana","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I178574317","display_name":"Mie University","ror":"https://ror.org/01529vy56","country_code":"JP","type":"education","lineage":["https://openalex.org/I178574317"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Shoji Tachibana","raw_affiliation_strings":["Faculty of Bioresources, Mie University"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Faculty of Bioresources, Mie University","institution_ids":["https://openalex.org/I178574317"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":7.2458,"has_fulltext":true,"cited_by_count":131,"citation_normalized_percentile":{"value":0.96930833,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":91,"max":99},"biblio":{"volume":"23","issue":"1","first_page":"75","last_page":"83"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10014","display_name":"Plant Stress Responses and Tolerance","score":0.9984999895095825,"subfield":{"id":"https://openalex.org/subfields/1110","display_name":"Plant Science"},"field":{"id":"https://openalex.org/fields/11","display_name":"Agricultural and Biological Sciences"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}},"topics":[{"id":"https://openalex.org/T10014","display_name":"Plant Stress Responses and Tolerance","score":0.9984999895095825,"subfield":{"id":"https://openalex.org/subfields/1110","display_name":"Plant Science"},"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/T10240","display_name":"Plant tissue culture and regeneration","score":0.0003000000142492354,"subfield":{"id":"https://openalex.org/subfields/1110","display_name":"Plant Science"},"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/T11924","display_name":"Polyamine Metabolism and Applications","score":9.999999747378752e-05,"subfield":{"id":"https://openalex.org/subfields/1312","display_name":"Molecular 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/sweet-potato","display_name":"Ipomoea batatas","score":0.9980000257492065},{"id":"https://openalex.org/keywords/spermidine-synthase","display_name":"spermidine synthase","score":0.9390000104904175},{"id":"https://openalex.org/keywords/genetically-modified-plants","display_name":"transgenic plants","score":0.8489999771118164},{"id":"https://openalex.org/keywords/environmental-stress-tolerance","display_name":"environmental stress tolerance","score":0.9459999799728394},{"id":"https://openalex.org/keywords/salt-stress","display_name":"salt stress","score":0.8679999709129333},{"id":"https://openalex.org/keywords/drought-stress","display_name":"drought stress","score":1.0},{"id":"https://openalex.org/keywords/chilling-tolerance","display_name":"chilling tolerance","score":0.4950000047683716},{"id":"https://openalex.org/keywords/thermal-tolerance","display_name":"heat tolerance","score":0.8370000123977661},{"id":"https://openalex.org/keywords/oxidative-stress","display_name":"oxidative stress","score":0.6880000233650208},{"id":"https://openalex.org/keywords/paraquat-tolerance","display_name":"paraquat tolerance","score":0.9760000109672546},{"id":"https://openalex.org/keywords/polyamine-biosynthesis","display_name":"polyamine biosynthesis","score":0.6039999723434448},{"id":"https://openalex.org/keywords/cucurbita-ficifolia","display_name":"Cucurbita ficifolia","score":0.9120000004768372}],"concepts":[{"id":"https://openalex.org/C2777497464","wikidata":"https://www.wikidata.org/wiki/Q418834","display_name":"Spermidine","level":3,"score":0.8503003120422363},{"id":"https://openalex.org/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","level":0,"score":0.7922350168228149},{"id":"https://openalex.org/C2778728632","wikidata":"https://www.wikidata.org/wiki/Q161173","display_name":"Ipomoea","level":2,"score":0.786614179611206},{"id":"https://openalex.org/C122172344","wikidata":"https://www.wikidata.org/wiki/Q1503477","display_name":"Genetically modified crops","level":4,"score":0.5843818783760071},{"id":"https://openalex.org/C102230213","wikidata":"https://www.wikidata.org/wiki/Q430117","display_name":"Transgene","level":3,"score":0.5831150412559509},{"id":"https://openalex.org/C2780115381","wikidata":"https://www.wikidata.org/wiki/Q421959","display_name":"Polyamine","level":2,"score":0.5252689123153687},{"id":"https://openalex.org/C59822182","wikidata":"https://www.wikidata.org/wiki/Q441","display_name":"Botany","level":1,"score":0.4932064414024353},{"id":"https://openalex.org/C144027150","wikidata":"https://www.wikidata.org/wiki/Q48803","display_name":"Horticulture","level":1,"score":0.43849965929985046},{"id":"https://openalex.org/C183688256","wikidata":"https://www.wikidata.org/wiki/Q11982","display_name":"Photosynthesis","level":2,"score":0.4169081449508667},{"id":"https://openalex.org/C104317684","wikidata":"https://www.wikidata.org/wiki/Q7187","display_name":"Gene","level":2,"score":0.3886280059814453},{"id":"https://openalex.org/C55493867","wikidata":"https://www.wikidata.org/wiki/Q7094","display_name":"Biochemistry","level":1,"score":0.16927212476730347},{"id":"https://openalex.org/C181199279","wikidata":"https://www.wikidata.org/wiki/Q8047","display_name":"Enzyme","level":2,"score":0.059945762157440186}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.5511/plantbiotechnology.23.75","doi":"https://doi.org/10.5511/plantbiotechnology.23.75","is_oa":true,"landing_page_url":"https://doi.org/10.5511/plantbiotechnology.23.75","pdf_url":"https://www.jstage.jst.go.jp/article/plantbiotechnology/23/1/23_1_75/_pdf","source":{"id":"https://openalex.org/S85796158","display_name":"Plant Biotechnology","issn_l":"1342-4580","issn":["1342-4580","1347-6114"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["cwts-core","dongbi-c","jufo-1","norway-1","poland-40","russia-white-list-2"],"host_organization":"https://openalex.org/P4327988839","host_organization_name":"Japanese Society for Plant Biotechnology","host_organization_lineage":["https://openalex.org/P4327988839"],"host_organization_lineage_names":["Japanese Society for Plant Biotechnology"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Plant Biotechnology","raw_type":"journal-article"},{"id":"pmh:oai:CiteSeerX.psu:10.1.1.335.5054","doi":null,"is_oa":false,"landing_page_url":"http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.335.5054","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"http://www.wdc-jp.biz/pdf_store/jspcmb/pdf/pb23_1/23_75.pdf","raw_type":"text"}],"best_oa_location":{"id":"doi:10.5511/plantbiotechnology.23.75","doi":"https://doi.org/10.5511/plantbiotechnology.23.75","is_oa":true,"landing_page_url":"https://doi.org/10.5511/plantbiotechnology.23.75","pdf_url":"https://www.jstage.jst.go.jp/article/plantbiotechnology/23/1/23_1_75/_pdf","source":{"id":"https://openalex.org/S85796158","display_name":"Plant Biotechnology","issn_l":"1342-4580","issn":["1342-4580","1347-6114"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["cwts-core","dongbi-c","jufo-1","norway-1","poland-40","russia-white-list-2"],"host_organization":"https://openalex.org/P4327988839","host_organization_name":"Japanese Society for Plant Biotechnology","host_organization_lineage":["https://openalex.org/P4327988839"],"host_organization_lineage_names":["Japanese Society for Plant Biotechnology"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Plant Biotechnology","raw_type":"journal-article"},"sustainable_development_goals":[{"display_name":"Zero hunger","score":0.9208999872207642,"id":"https://metadata.un.org/sdg/2"}],"study_designs":[],"awards":[],"funders":[],"has_content":{"pdf":true,"grobid_xml":true},"content_urls":{"pdf":"https://content.openalex.org/works/W2146156366.pdf","grobid_xml":"https://content.openalex.org/works/W2146156366.grobid-xml"},"referenced_works_count":43,"referenced_works":["https://openalex.org/W1206063683","https://openalex.org/W1569815200","https://openalex.org/W1677664368","https://openalex.org/W1967118561","https://openalex.org/W1971602261","https://openalex.org/W1973718080","https://openalex.org/W1974907033","https://openalex.org/W1975890951","https://openalex.org/W1991328382","https://openalex.org/W1996363067","https://openalex.org/W1999253394","https://openalex.org/W2002138883","https://openalex.org/W2008412904","https://openalex.org/W2008974636","https://openalex.org/W2010205672","https://openalex.org/W2012745490","https://openalex.org/W2035558044","https://openalex.org/W2049469558","https://openalex.org/W2068674728","https://openalex.org/W2073354042","https://openalex.org/W2076615333","https://openalex.org/W2077145106","https://openalex.org/W2079440890","https://openalex.org/W2087992025","https://openalex.org/W2088581737","https://openalex.org/W2093601203","https://openalex.org/W2100837269","https://openalex.org/W2107805773","https://openalex.org/W2116073058","https://openalex.org/W2118720098","https://openalex.org/W2126500079","https://openalex.org/W2128635872","https://openalex.org/W2152419295","https://openalex.org/W2159487314","https://openalex.org/W2169306104","https://openalex.org/W2172045884","https://openalex.org/W2177725692","https://openalex.org/W2328215966","https://openalex.org/W2340793037","https://openalex.org/W2395658136","https://openalex.org/W2397053087","https://openalex.org/W2525305309","https://openalex.org/W2747627786"],"related_works":["https://openalex.org/W7098166692","https://openalex.org/W2548542785","https://openalex.org/W2159487314","https://openalex.org/W2149727479","https://openalex.org/W4400388549","https://openalex.org/W4300003566","https://openalex.org/W2168209900","https://openalex.org/W2381158737","https://openalex.org/W7099432413","https://openalex.org/W2968072416"],"abstract_inverted_index":{"With":[0],"the":[1,39,52,57,61,64,85,122,138,154,168,174],"purpose":[2],"of":[3,8,51,56,66,95,137,190],"enhancing":[4],"environmental":[5,133,187],"stress":[6,148,165,188],"tolerance":[7,112,143,149,189],"sweet":[9,126,191],"potato":[10,127],"(Ipomoea":[11],"batatas,":[12],"cv.":[13],"Kokei":[14],"14),":[15],"we":[16],"transformed":[17],"this":[18],"plant":[19],"with":[20],"spermidine":[21,36],"synthase":[22],"genes":[23],"derived":[24],"from":[25],"Cucurbita":[26],"ficifolia":[27],"(FSPD1).":[28],"The":[29,106],"FSPD1-transgenic":[30],"plants":[31,59,87,102,108,156],"showed":[32,110],"twice":[33],"as":[34,38],"high":[35],"content":[37],"wild":[40],"type":[41],"(WT)":[42],"counterpart":[43],"in":[44,63],"both":[45,71],"leaves":[46],"and":[47,73,77,98,115],"storage":[48,67,81,96],"roots.":[49],"One":[50],"most":[53],"characteristic":[54],"features":[55],"transgenic":[58,86,107,155],"was":[60,128],"increase":[62],"number":[65],"roots":[68,97],"formed":[69],"under":[70,103],"non-stress":[72],"stressful":[74],"environments.":[75],"Salt":[76],"drought":[78],"stresses":[79,134],"suppressed":[80],"root":[82],"growth,":[83],"but":[84],"were":[88,157],"less":[89],"affected":[90],"producing":[91],"significantly":[92],"larger":[93],"mass":[94],"starches":[99],"than":[100,167],"WT":[101,123,169],"either":[104],"stress.":[105],"also":[109],"increased":[111],"to":[113,118,121,132,160],"chilling-":[114],"heat-mediated":[116],"damage":[117],"photosynthesis":[119],"compared":[120],"plants.":[124,170],"Thus,":[125],"made":[129],"more":[130,158],"tolerant":[131,159],"through":[135],"introduction":[136],"FSPD1":[139,175],"genes.":[140],"This":[141],"improved":[142],"may":[144],"involve":[145],"enhanced":[146],"oxidative":[147,164],"at":[150,185],"least":[151],"partially":[152],"because":[153],"paraquat,":[161],"a":[162],"potent":[163],"inducer,":[166],"From":[171],"these":[172],"results,":[173],"gene":[176,181],"is":[177],"considered":[178],"useful":[179],"for":[180],"transfer":[182],"technology":[183],"aiming":[184],"improving":[186],"potato.":[192]},"counts_by_year":[{"year":2026,"cited_by_count":1},{"year":2025,"cited_by_count":5},{"year":2024,"cited_by_count":6},{"year":2023,"cited_by_count":4},{"year":2022,"cited_by_count":11},{"year":2021,"cited_by_count":7},{"year":2020,"cited_by_count":5},{"year":2019,"cited_by_count":6},{"year":2018,"cited_by_count":13},{"year":2017,"cited_by_count":3},{"year":2016,"cited_by_count":5},{"year":2015,"cited_by_count":9},{"year":2014,"cited_by_count":8},{"year":2013,"cited_by_count":11},{"year":2012,"cited_by_count":7}],"updated_date":"2026-11-04T10:54:05.112534","created_date":"2016-06-24T00:00:00"}