{"id":"https://openalex.org/W2183128409","doi":null,"title":"Cytokinin oxidase activity and cytokinin content in roots of sunflower under water stress.","display_name":"Cytokinin oxidase activity and cytokinin content in roots of sunflower under water stress.","publication_year":2001,"publication_date":"2001-08-01","ids":{"openalex":"https://openalex.org/W2183128409","mag":"2183128409","pmid":"https://pubmed.ncbi.nlm.nih.gov/12018581"},"language":"en","primary_location":{"id":"pmid:12018581","doi":null,"is_oa":false,"landing_page_url":"https://pubmed.ncbi.nlm.nih.gov/12018581","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":"Indian journal of experimental biology","raw_type":"Journal Article"},"volume":null,"type":"article","is_traditional":true,"indexed_in":["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/A5103181831","display_name":"R. V. Manju","orcid":"https://orcid.org/0000-0003-0922-0264","observed_orcids":["https://orcid.org/0000-0003-0922-0264"]},"institutions":[{"id":"https://openalex.org/I199921877","display_name":"University of Agricultural Sciences, Bangalore","ror":"https://ror.org/03js6zg56","country_code":"IN","type":"education","lineage":["https://openalex.org/I199921877"]}],"countries":["IN"],"is_corresponding":false,"raw_author_name":"R V Manju","raw_affiliation_strings":["Department of Crop Physiology, University of Agricultural Sciences, Bangalore, India"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Crop Physiology, University of Agricultural Sciences, Bangalore, India","institution_ids":["https://openalex.org/I199921877"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5103247340","display_name":"Mahesh J. Kulkarni","orcid":"https://orcid.org/0000-0003-3932-9092","observed_orcids":["https://orcid.org/0000-0003-3932-9092"]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"M J Kulkarni","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"middle","author":{"id":"https://openalex.org/A5111591774","display_name":"Trichy Ganesh Prasad","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"T G Prasad","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"middle","author":{"id":"https://openalex.org/A5058717898","display_name":"L Sudarshana","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"L Sudarshana","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"last","author":{"id":"https://openalex.org/A5017499402","display_name":"V. R. Sashidhar","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"V R Sashidhar","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":11,"citation_normalized_percentile":{"value":0.0,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":87,"max":93},"biblio":{"volume":"39","issue":"8","first_page":"786","last_page":"92"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10184","display_name":"Plant Molecular Biology Research","score":0.7050999999046326,"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/T10184","display_name":"Plant Molecular Biology Research","score":0.7050999999046326,"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/T10014","display_name":"Plant Stress Responses and Tolerance","score":0.2678000032901764,"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/T12742","display_name":"Sunflower and Safflower Cultivation","score":0.005900000222027302,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/cytokinin-oxidase","display_name":"cytokinin oxidase","score":0.9900000095367432},{"id":"https://openalex.org/keywords/sunflower","display_name":"sunflower","score":0.8410000205039978},{"id":"https://openalex.org/keywords/water-stress","display_name":"water stress","score":0.9789999723434448},{"id":"https://openalex.org/keywords/drought-stress","display_name":"drought stress","score":0.6859999895095825},{"id":"https://openalex.org/keywords/trans-zeatin-riboside","display_name":"trans-zeatin riboside","score":0.9539999961853027},{"id":"https://openalex.org/keywords/dihydrozeatin-riboside","display_name":"dihydrozeatin riboside","score":0.9980000257492065},{"id":"https://openalex.org/keywords/n6-isopentenyladenosine","display_name":"N6-isopentenyladenosine","score":0.8899999856948853},{"id":"https://openalex.org/keywords/xylem-sap","display_name":"xylem sap","score":0.7870000004768372},{"id":"https://openalex.org/keywords/protein-purification","display_name":"protein purification","score":0.5690000057220459}],"concepts":[{"id":"https://openalex.org/C2780369116","wikidata":"https://www.wikidata.org/wiki/Q422032","display_name":"Cytokinin","level":4,"score":0.8987769484519958},{"id":"https://openalex.org/C2776328115","wikidata":"https://www.wikidata.org/wiki/Q7322401","display_name":"Riboside","level":2,"score":0.701461672782898},{"id":"https://openalex.org/C2779197568","wikidata":"https://www.wikidata.org/wiki/Q423986","display_name":"Sunflower","level":2,"score":0.6091863512992859},{"id":"https://openalex.org/C49799701","wikidata":"https://www.wikidata.org/wiki/Q122811","display_name":"Xylem","level":2,"score":0.6051395535469055},{"id":"https://openalex.org/C185592680","wikidata":"https://www.wikidata.org/wiki/Q2329","display_name":"Chemistry","level":0,"score":0.5767356753349304},{"id":"https://openalex.org/C59822182","wikidata":"https://www.wikidata.org/wiki/Q441","display_name":"Botany","level":1,"score":0.4629994034767151},{"id":"https://openalex.org/C956191","wikidata":"https://www.wikidata.org/wiki/Q930144","display_name":"Polyclonal antibodies","level":3,"score":0.4466262459754944},{"id":"https://openalex.org/C2779870022","wikidata":"https://www.wikidata.org/wiki/Q190901","display_name":"Ammonium","level":2,"score":0.4341738224029541},{"id":"https://openalex.org/C97428945","wikidata":"https://www.wikidata.org/wiki/Q15305109","display_name":"Fractionation","level":2,"score":0.43241608142852783},{"id":"https://openalex.org/C2781428298","wikidata":"https://www.wikidata.org/wiki/Q2276562","display_name":"Zeatin","level":5,"score":0.42982128262519836},{"id":"https://openalex.org/C35496372","wikidata":"https://www.wikidata.org/wiki/Q185138","display_name":"Phloem","level":2,"score":0.42354536056518555},{"id":"https://openalex.org/C38485361","wikidata":"https://www.wikidata.org/wiki/Q576379","display_name":"Oxidase test","level":3,"score":0.41081514954566956},{"id":"https://openalex.org/C144027150","wikidata":"https://www.wikidata.org/wiki/Q48803","display_name":"Horticulture","level":1,"score":0.3621572256088257},{"id":"https://openalex.org/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","level":0,"score":0.3125339150428772},{"id":"https://openalex.org/C181199279","wikidata":"https://www.wikidata.org/wiki/Q8047","display_name":"Enzyme","level":2,"score":0.22326523065567017},{"id":"https://openalex.org/C55493867","wikidata":"https://www.wikidata.org/wiki/Q7094","display_name":"Biochemistry","level":1,"score":0.21246153116226196},{"id":"https://openalex.org/C43617362","wikidata":"https://www.wikidata.org/wiki/Q170050","display_name":"Chromatography","level":1,"score":0.11418959498405457},{"id":"https://openalex.org/C147483822","wikidata":"https://www.wikidata.org/wiki/Q103537","display_name":"Antigen","level":2,"score":0.0},{"id":"https://openalex.org/C207778908","wikidata":"https://www.wikidata.org/wiki/Q190022","display_name":"Auxin","level":3,"score":0.0},{"id":"https://openalex.org/C178790620","wikidata":"https://www.wikidata.org/wiki/Q11351","display_name":"Organic chemistry","level":1,"score":0.0},{"id":"https://openalex.org/C104317684","wikidata":"https://www.wikidata.org/wiki/Q7187","display_name":"Gene","level":2,"score":0.0},{"id":"https://openalex.org/C54355233","wikidata":"https://www.wikidata.org/wiki/Q7162","display_name":"Genetics","level":1,"score":0.0}],"mesh":[{"descriptor_ui":"D002846","descriptor_name":"Chromatography, Affinity","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D002851","descriptor_name":"Chromatography, High Pressure Liquid","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D003583","descriptor_name":"Cytokinins","qualifier_ui":"Q000378","qualifier_name":"metabolism","is_major_topic":true},{"descriptor_ui":"D004591","descriptor_name":"Electrophoresis, Polyacrylamide Gel","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D004797","descriptor_name":"Enzyme-Linked Immunosorbent Assay","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D006368","descriptor_name":"Helianthus","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D010088","descriptor_name":"Oxidoreductases","qualifier_ui":"Q000302","qualifier_name":"isolation & purification","is_major_topic":false},{"descriptor_ui":"D010088","descriptor_name":"Oxidoreductases","qualifier_ui":"Q000378","qualifier_name":"metabolism","is_major_topic":true},{"descriptor_ui":"D014867","descriptor_name":"Water","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true}],"locations_count":2,"locations":[{"id":"pmid:12018581","doi":null,"is_oa":false,"landing_page_url":"https://pubmed.ncbi.nlm.nih.gov/12018581","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":"Indian journal of experimental biology","raw_type":"Journal Article"},{"id":"mag:2183128409","doi":null,"is_oa":false,"landing_page_url":"https://pubmed.ncbi.nlm.nih.gov/12018581","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":null,"is_accepted":false,"is_published":false,"raw_source_name":"PubMed","raw_type":null}],"best_oa_location":null,"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/2","display_name":"Zero hunger","score":0.8409000039100647}],"study_designs":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":11,"referenced_works":["https://openalex.org/W1473405034","https://openalex.org/W2002105369","https://openalex.org/W2007095588","https://openalex.org/W2030356145","https://openalex.org/W2074824705","https://openalex.org/W2082891324","https://openalex.org/W2088815963","https://openalex.org/W2100837269","https://openalex.org/W2162637993","https://openalex.org/W2179640330","https://openalex.org/W2418225736"],"related_works":["https://openalex.org/W1978297684","https://openalex.org/W2091588415","https://openalex.org/W290345182","https://openalex.org/W1977094953","https://openalex.org/W2123695258","https://openalex.org/W1965177550","https://openalex.org/W2114307915","https://openalex.org/W1982376800","https://openalex.org/W2033207050","https://openalex.org/W2157980706"],"abstract_inverted_index":{"Contents":[0],"of":[1,28,38,47,64,92],"trans-zeatin":[2],"riboside":[3,6],"(ZR),":[4],"dihydrozeatin":[5],"(DZR)":[7],"and":[8,26,61,98],"N6-(delta2-isopentenyl)":[9],"adenosine":[10],"(iPA)":[11],"was":[12,73,99],"quantified":[13],"by":[14],"an":[15],"indirect":[16],"ELISA":[17],"using":[18,85],"polyclonal":[19],"antibodies,":[20],"in":[21,59,62,69,75,90],"the":[22],"roots,":[23],"xylem":[24],"sap":[25],"leaves":[27,39,63],"pot":[29],"grown":[30],"sunflower":[31],"plants":[32],"subjected":[33],"to":[34,101],"water":[35],"stress":[36],"(RWC":[37],"approximately":[40],"65":[41],"per":[42],"cent).":[43],"The":[44],"delivery":[45],"rates":[46],"all":[48],"three":[49],"cytokinins":[50],"decreased":[51,58],"significantly":[52],"under":[53],"stress.":[54],"Cytokinin":[55],"levels":[56],"also":[57],"roots":[60,77],"stressed":[65,76],"plants.":[66],"Three-fold":[67],"increase":[68],"cytokinin":[70,95],"oxidase":[71,96],"activity":[72,97],"observed":[74],"after":[78],"polymin":[79],"P-ammonium":[80],"sulphate":[81],"fractionation.":[82],"Further":[83],"purification":[84],"Con":[86],"A":[87],"agarose":[88],"resulted":[89],"elution":[91],"protein":[93,105],"with":[94],"found":[100],"be":[102],"30":[103],"kDa":[104],"on":[106],"SDS-PAGE.":[107]},"counts_by_year":[{"year":2021,"cited_by_count":1},{"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"}
