{"id":"https://openalex.org/W1992655372","doi":"https://doi.org/10.1104/pp.92.2.440","title":"Stress Responses in Alfalfa (Medicago sativa L.): I. Induction of Phenylpropanoid Biosynthesis and Hydrolytic Enzymes in Elicitor-Treated Cell Suspension Cultures","display_name":"Stress Responses in Alfalfa (Medicago sativa L.): I. Induction of Phenylpropanoid Biosynthesis and Hydrolytic Enzymes in Elicitor-Treated Cell Suspension Cultures","publication_year":1990,"publication_date":"1990-02-01","ids":{"openalex":"https://openalex.org/W1992655372","doi":"https://doi.org/10.1104/pp.92.2.440","mag":"1992655372","pmid":"https://pubmed.ncbi.nlm.nih.gov/16667295","pmcid":"https://www.ncbi.nlm.nih.gov/pmc/articles/1062311"},"language":"en","primary_location":{"id":"doi:10.1104/pp.92.2.440","doi":"https://doi.org/10.1104/pp.92.2.440","is_oa":true,"landing_page_url":"https://doi.org/10.1104/pp.92.2.440","pdf_url":"http://www.plantphysiol.org/content/plantphysiol/92/2/440.full.pdf","source":{"id":"https://openalex.org/S42294715","display_name":"PLANT PHYSIOLOGY","issn_l":"0032-0889","issn":["0032-0889","1532-2548"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["cwts-core","dongbi-a","jufo-3","ki-jl-2","medline","norway-2","poland-140","russia-white-list-1","vabb-shw"],"host_organization":"https://openalex.org/P4310311648","host_organization_name":"Oxford University Press","host_organization_lineage":["https://openalex.org/P4310311648","https://openalex.org/P4310311647"],"host_organization_lineage_names":["Oxford University Press","University of Oxford"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Plant Physiology","raw_type":"journal-article"},"volume":null,"type":"article","is_traditional":true,"indexed_in":["crossref","pubmed"],"open_access":{"is_oa":true,"oa_status":"bronze","oa_url":"http://www.plantphysiol.org/content/plantphysiol/92/2/440.full.pdf","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5045540475","display_name":"Karen Dalkin","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I4210126540","display_name":"Noble Research Institute","ror":"https://ror.org/02zta5505","country_code":"US","type":"nonprofit","lineage":["https://openalex.org/I4210126540"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Karen Dalkin","raw_affiliation_strings":["Plant Biology Division, The Samuel Roberts Noble Foundation, P.O. Box 2180, Ardmore, Oklahoma 73402"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Plant Biology Division, The Samuel Roberts Noble Foundation, P.O. Box 2180, Ardmore, Oklahoma 73402","institution_ids":["https://openalex.org/I4210126540"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5006389025","display_name":"Robert Edwards","orcid":"https://orcid.org/0000-0003-0809-5991","observed_orcids":["https://orcid.org/0000-0003-0809-5991"]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Robert Edwards","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"middle","author":{"id":"https://openalex.org/A5033396263","display_name":"Brent V. Edington","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Brent Edington","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"last","author":{"id":"https://openalex.org/A5111769436","display_name":"Richard A. Dixon","orcid":"https://orcid.org/0000-0001-8393-9408","observed_orcids":["https://orcid.org/0000-0001-8393-9408"]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Richard A. Dixon","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":{"value":3851,"currency":"USD","value_usd":3851},"apc_paid":null,"fwci":3.8078,"has_fulltext":true,"cited_by_count":101,"citation_normalized_percentile":{"value":0.94355934,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":88,"max":97},"biblio":{"volume":"92","issue":"2","first_page":"440","last_page":"446"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11237","display_name":"Plant Gene Expression Analysis","score":0.48069998621940613,"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"}},"topics":[{"id":"https://openalex.org/T11237","display_name":"Plant Gene Expression Analysis","score":0.48069998621940613,"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"}},{"id":"https://openalex.org/T10076","display_name":"Plant-Microbe Interactions and Immunity","score":0.2694999873638153,"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":0.062300000339746475,"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/alfalfa","display_name":"alfalfa","score":0.9950000047683716},{"id":"https://openalex.org/keywords/medicarpin","display_name":"medicarpin","score":0.8949999809265137},{"id":"https://openalex.org/keywords/isoflavonoid-biosynthesis","display_name":"isoflavonoid biosynthesis","score":0.8659999966621399},{"id":"https://openalex.org/keywords/elicitors","display_name":"elicitors","score":0.6600000262260437},{"id":"https://openalex.org/keywords/colletotrichum-lindemuthianum","display_name":"Colletotrichum lindemuthianum","score":0.9800000190734863},{"id":"https://openalex.org/keywords/pectin","display_name":"pectin","score":0.8949999809265137},{"id":"https://openalex.org/keywords/lignin-biosynthesis","display_name":"lignin biosynthesis","score":0.8240000009536743},{"id":"https://openalex.org/keywords/plant-defense","display_name":"plant defense","score":0.550000011920929},{"id":"https://openalex.org/keywords/cell-suspension-culture","display_name":"cell suspension culture","score":0.7310000061988831},{"id":"https://openalex.org/keywords/phenylalanine-ammonia-lyase","display_name":"phenylalanine ammonia-lyase","score":0.9509999752044678},{"id":"https://openalex.org/keywords/chalcone-synthase","display_name":"chalcone synthase","score":0.9419999718666077},{"id":"https://openalex.org/keywords/chalcone-isomerase","display_name":"chalcone isomerase","score":0.8560000061988831},{"id":"https://openalex.org/keywords/caffeic-acid-o-methyltransferase","display_name":"caffeic acid O-methyltransferase","score":0.9639999866485596},{"id":"https://openalex.org/keywords/chitinase","display_name":"chitinase","score":0.9300000071525574}],"concepts":[{"id":"https://openalex.org/C2779012821","wikidata":"https://www.wikidata.org/wiki/Q1329233","display_name":"Elicitor","level":3,"score":0.9374796152114868},{"id":"https://openalex.org/C2778379183","wikidata":"https://www.wikidata.org/wiki/Q3234924","display_name":"Isoflavonoid","level":4,"score":0.9156562089920044},{"id":"https://openalex.org/C2777135195","wikidata":"https://www.wikidata.org/wiki/Q3870431","display_name":"Chalcone synthase","level":4,"score":0.8406767249107361},{"id":"https://openalex.org/C2778112864","wikidata":"https://www.wikidata.org/wiki/Q413910","display_name":"Phenylalanine ammonia-lyase","level":4,"score":0.8194917440414429},{"id":"https://openalex.org/C2777489254","wikidata":"https://www.wikidata.org/wiki/Q3560623","display_name":"Chalcone isomerase","level":5,"score":0.7605475187301636},{"id":"https://openalex.org/C55493867","wikidata":"https://www.wikidata.org/wiki/Q7094","display_name":"Biochemistry","level":1,"score":0.7447342872619629},{"id":"https://openalex.org/C2778751241","wikidata":"https://www.wikidata.org/wiki/Q422870","display_name":"Phytoalexin","level":3,"score":0.5387163758277893},{"id":"https://openalex.org/C2777269803","wikidata":"https://www.wikidata.org/wiki/Q407727","display_name":"Lyase","level":3,"score":0.46417662501335144},{"id":"https://openalex.org/C181199279","wikidata":"https://www.wikidata.org/wiki/Q8047","display_name":"Enzyme","level":2,"score":0.43159377574920654},{"id":"https://openalex.org/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","level":0,"score":0.4227585196495056},{"id":"https://openalex.org/C553450214","wikidata":"https://www.wikidata.org/wiki/Q851162","display_name":"Biosynthesis","level":3,"score":0.38621509075164795},{"id":"https://openalex.org/C185592680","wikidata":"https://www.wikidata.org/wiki/Q2329","display_name":"Chemistry","level":0,"score":0.37129712104797363},{"id":"https://openalex.org/C162008176","wikidata":"https://www.wikidata.org/wiki/Q419305","display_name":"Peroxidase","level":3,"score":0.29009389877319336},{"id":"https://openalex.org/C2779054382","wikidata":"https://www.wikidata.org/wiki/Q72185287","display_name":"Flavonoid","level":3,"score":0.17882096767425537},{"id":"https://openalex.org/C2778004101","wikidata":"https://www.wikidata.org/wiki/Q133948","display_name":"Antioxidant","level":2,"score":0.0},{"id":"https://openalex.org/C2776816829","wikidata":"https://www.wikidata.org/wiki/Q407329","display_name":"Resveratrol","level":2,"score":0.0}],"mesh":[],"locations_count":3,"locations":[{"id":"doi:10.1104/pp.92.2.440","doi":"https://doi.org/10.1104/pp.92.2.440","is_oa":true,"landing_page_url":"https://doi.org/10.1104/pp.92.2.440","pdf_url":"http://www.plantphysiol.org/content/plantphysiol/92/2/440.full.pdf","source":{"id":"https://openalex.org/S42294715","display_name":"PLANT PHYSIOLOGY","issn_l":"0032-0889","issn":["0032-0889","1532-2548"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["cwts-core","dongbi-a","jufo-3","ki-jl-2","medline","norway-2","poland-140","russia-white-list-1","vabb-shw"],"host_organization":"https://openalex.org/P4310311648","host_organization_name":"Oxford University Press","host_organization_lineage":["https://openalex.org/P4310311648","https://openalex.org/P4310311647"],"host_organization_lineage_names":["Oxford University Press","University of Oxford"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Plant Physiology","raw_type":"journal-article"},{"id":"pmh:oai:pubmedcentral.nih.gov:1062311","doi":null,"is_oa":true,"landing_page_url":"https://www.ncbi.nlm.nih.gov/pmc/articles/1062311","pdf_url":"https://pmc.ncbi.nlm.nih.gov/articles/PMC1062311/pdf/plntphys00675-0168.pdf","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":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Plant Physiol","raw_type":"Text"},{"id":"pmid:16667295","doi":null,"is_oa":false,"landing_page_url":"https://pubmed.ncbi.nlm.nih.gov/16667295","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":"Plant physiology","raw_type":"Journal Article"}],"best_oa_location":{"id":"doi:10.1104/pp.92.2.440","doi":"https://doi.org/10.1104/pp.92.2.440","is_oa":true,"landing_page_url":"https://doi.org/10.1104/pp.92.2.440","pdf_url":"http://www.plantphysiol.org/content/plantphysiol/92/2/440.full.pdf","source":{"id":"https://openalex.org/S42294715","display_name":"PLANT PHYSIOLOGY","issn_l":"0032-0889","issn":["0032-0889","1532-2548"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["cwts-core","dongbi-a","jufo-3","ki-jl-2","medline","norway-2","poland-140","russia-white-list-1","vabb-shw"],"host_organization":"https://openalex.org/P4310311648","host_organization_name":"Oxford University Press","host_organization_lineage":["https://openalex.org/P4310311648","https://openalex.org/P4310311647"],"host_organization_lineage_names":["Oxford University Press","University of Oxford"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Plant Physiology","raw_type":"journal-article"},"sustainable_development_goals":[{"display_name":"Zero hunger","score":0.6735000014305115,"id":"https://metadata.un.org/sdg/2"}],"study_designs":[],"awards":[],"funders":[{"id":"https://openalex.org/F4320310638","display_name":"McGill University","ror":"https://ror.org/01pxwe438"}],"has_content":{"grobid_xml":true,"pdf":true},"content_urls":{"pdf":"https://content.openalex.org/works/W1992655372.pdf","grobid_xml":"https://content.openalex.org/works/W1992655372.grobid-xml"},"referenced_works_count":30,"referenced_works":["https://openalex.org/W6715106","https://openalex.org/W55656497","https://openalex.org/W206507293","https://openalex.org/W1497740959","https://openalex.org/W1504267084","https://openalex.org/W1569724954","https://openalex.org/W1592797136","https://openalex.org/W1596542335","https://openalex.org/W1640201496","https://openalex.org/W1845465542","https://openalex.org/W1963591098","https://openalex.org/W1969961656","https://openalex.org/W1976287539","https://openalex.org/W1977860471","https://openalex.org/W1987286729","https://openalex.org/W1989793719","https://openalex.org/W2020536720","https://openalex.org/W2026444478","https://openalex.org/W2051846012","https://openalex.org/W2054397235","https://openalex.org/W2055264892","https://openalex.org/W2056374484","https://openalex.org/W2059500777","https://openalex.org/W2061288994","https://openalex.org/W2068796648","https://openalex.org/W2070933594","https://openalex.org/W2078215181","https://openalex.org/W2088917524","https://openalex.org/W2102052390","https://openalex.org/W2901588270"],"related_works":["https://openalex.org/W2184551125","https://openalex.org/W1988829790","https://openalex.org/W2022894334","https://openalex.org/W2042459038","https://openalex.org/W43416960","https://openalex.org/W4246030476","https://openalex.org/W2007993823","https://openalex.org/W2084428802","https://openalex.org/W2003908954","https://openalex.org/W1984732025"],"abstract_inverted_index":{"Alfalfa":[0],"(Medicago":[1],"sativa":[2],"L.)":[3],"cell":[4,28,94,150],"suspension":[5],"cultures":[6],"accumulated":[7],"high":[8],"concentrations":[9],"of":[10,30,45,70,101,122,138,147,163],"the":[11,31,42,46,102,120,123,136,145,148,158],"pterocarpan":[12],"phytoalexin":[13],"medicarpin,":[14],"reaching":[15],"a":[16,98,154],"maximum":[17],"within":[18],"24":[19],"hours":[20],"after":[21],"exposure":[22],"to":[23,135],"an":[24,87],"elicitor":[25,88,100],"preparation":[26],"from":[27],"walls":[29],"phytopathogenic":[32],"fungus":[33],"Colletotrichum":[34],"lindemuthianum.":[35],"This":[36],"was":[37,83,97],"preceded":[38],"by":[39],"increases":[40,118],"in":[41,89,119,133,141],"extractable":[43],"activities":[44,121],"isoflavonoid":[47,139],"biosynthetic":[48,104],"enzymes":[49,125],"l-phenylalanine":[50],"ammonia-lyase,":[51],"cinnamic":[52],"acid":[53,107],"4-hydroxylase,":[54],"4-coumarate":[55],"coenzyme":[56],"A-ligase,":[57],"chalcone":[58,60],"synthase,":[59],"isomerase,":[61],"and":[62,109,127,144,160],"isoflavone":[63],"O-methyltransferase.":[64],"Pectic":[65],"polysaccharides":[66],"were":[67],"weak":[68,99],"elicitors":[69],"phenylalanine":[71],"ammonia-lyase":[72],"activity":[73],"but":[74,113],"did":[75,114],"not":[76,115],"induce":[77,116],"medicarpin":[78],"accumulation,":[79],"whereas":[80],"reduced":[81],"glutathione":[82],"totally":[84],"inactive":[85],"as":[86,153],"this":[90],"system.":[91],"The":[92,129],"fungal":[93],"wall":[95],"extract":[96],"lignin":[103],"enzymes,":[105],"caffeic":[106],"O-methyltransferase":[108],"coniferyl":[110],"alcohol":[111],"dehydrogenase,":[112],"appreciable":[117],"hydrolytic":[124],"chitinase":[126],"1,3-beta-d-glucanase.":[128],"results":[130],"are":[131],"discussed":[132],"relation":[134],"activation":[137],"biosynthesis":[140],"other":[142],"legumes":[143],"development":[146],"alfalfa":[149],"culture":[151],"system":[152],"model":[155],"for":[156],"studying":[157],"enzymology":[159],"molecular":[161],"biology":[162],"plant":[164],"defense":[165],"expression.":[166]},"counts_by_year":[{"year":2026,"cited_by_count":2},{"year":2025,"cited_by_count":1},{"year":2024,"cited_by_count":1},{"year":2018,"cited_by_count":2},{"year":2016,"cited_by_count":1},{"year":2015,"cited_by_count":1},{"year":2014,"cited_by_count":1},{"year":2013,"cited_by_count":2},{"year":2012,"cited_by_count":3}],"updated_date":"2026-11-12T12:28:57.059296","created_date":"2016-06-24T00:00:00"}