000189836 001__ 189836
000189836 005__ 20210129215446.0
000189836 0247_ $$2doi$$a10.1007/s10886-014-0529-7
000189836 0247_ $$2WOS$$aWOS:000346638200017
000189836 037__ $$aFZJ-2015-02846
000189836 041__ $$aEnglish
000189836 082__ $$a570
000189836 1001_ $$0P:(DE-HGF)0$$aKia, Sevda Haghi$$b0
000189836 245__ $$aAbutilon theophrasti’s Defense Against the AllelochemicalBenzoxazolin-2(3H)-One: Support by Actinomucor elegans
000189836 260__ $$aNew York, NY [u.a.]$$bSpringer Science + Business Media B.V.$$c2014
000189836 3367_ $$0PUB:(DE-HGF)16$$2PUB:(DE-HGF)$$aJournal Article$$bjournal$$mjournal$$s1430204158_26978
000189836 3367_ $$2DataCite$$aOutput Types/Journal article
000189836 3367_ $$00$$2EndNote$$aJournal Article
000189836 3367_ $$2BibTeX$$aARTICLE
000189836 3367_ $$2ORCID$$aJOURNAL_ARTICLE
000189836 3367_ $$2DRIVER$$aarticle
000189836 520__ $$aAbutilon theophrasti Medik., previously found tobe rather insensitive to benzoxazinoid containing rye mulchand the allelochemical benzoxazolin-2(3H)-one (BOA), canbe associated with the zygomycete Actinomucor elegans,whereby the fungus colonizes the root relatively superficiallyand mainly in the maturation zone. The fungus mitigatesnecrosis of the cotyledons when seedlings are incubated with2 mMBOA, in contrast to those that lack the fungus. In liquidcultures of the fungus, tryptophan was identified. The accumulationof tryptophan is increased in presence of BOA. Thisamino acid seems to be important in protecting Abutilonagainst BOA and its derivatives since it suppressed the accumulationof BOA derived, highly toxic 2-aminophen-oxazin-3-one (APO) in the medium and on the root surface duringBOA incubations of Abutilon seedlings. Although A. elegansis insensitive to BOA and APO, the fungus is not able toprotect the plant against harmful effects of APO, when seedlingsare treated with the compound. Abutilon can detoxifyBOA via BOA-6-OH glucosylation probably by a cell wallassociated glucosyltransferase, but only low amounts of theproduct accumulate. Low tryptophan concentrations can contributeto a degradation of the toxic intermediate BOA-6-OHby Fenton reactions, whereby the amino acid is oxidized. Oneof the oxidation products was identified as 4(1H)-quinolinone,which is the core substructure of the quorum sensing molecule2-heptyl-3-hydroxy-4-quinolone. The mutualistic associationof Abutilon theophrasti with Actinomucor elegans is consideredas opportunistic and facultative. Such plant-fungus associationsdepend rather likely on environmental conditions,such as the mode of fertilization.
000189836 536__ $$0G:(DE-HGF)POF2-246$$a246 - Modelling and Monitoring Terrestrial Systems: Methods and Technologies (POF2-246)$$cPOF2-246$$fPOF II$$x0
000189836 536__ $$0G:(DE-HGF)POF3-255$$a255 - Terrestrial Systems: From Observation to Prediction (POF3-255)$$cPOF3-255$$fPOF III$$x1
000189836 7001_ $$0P:(DE-HGF)0$$aSchulz, Margot$$b1$$eCorresponding Author
000189836 7001_ $$0P:(DE-HGF)0$$aAyah, Emmanuel$$b2
000189836 7001_ $$0P:(DE-HGF)0$$aSchouten, Alexander$$b3
000189836 7001_ $$0P:(DE-HGF)0$$aMuellenborn, Carmen$$b4
000189836 7001_ $$0P:(DE-HGF)0$$aPaetz, Christian$$b5
000189836 7001_ $$0P:(DE-HGF)0$$aSchneider, Bernd$$b6
000189836 7001_ $$0P:(DE-Juel1)129471$$aHofmann, Diana$$b7$$ufzj
000189836 7001_ $$0P:(DE-Juel1)129446$$aDisko, Ulrich$$b8$$ufzj
000189836 7001_ $$0P:(DE-HGF)0$$aTabaglio, Vincenzo$$b9
000189836 7001_ $$0P:(DE-HGF)0$$aMarocco, Adriano$$b10
000189836 773__ $$0PERI:(DE-600)2016744-1$$a10.1007/s10886-014-0529-7$$p1286-1298$$tJournal of chemical ecology$$v40$$x0098-0331$$y2014
000189836 8564_ $$uhttps://juser.fz-juelich.de/record/189836/files/art_10.1007_s10886-014-0529-7.pdf$$yRestricted
000189836 8564_ $$uhttps://juser.fz-juelich.de/record/189836/files/art_10.1007_s10886-014-0529-7.gif?subformat=icon$$xicon$$yRestricted
000189836 8564_ $$uhttps://juser.fz-juelich.de/record/189836/files/art_10.1007_s10886-014-0529-7.jpg?subformat=icon-1440$$xicon-1440$$yRestricted
000189836 8564_ $$uhttps://juser.fz-juelich.de/record/189836/files/art_10.1007_s10886-014-0529-7.jpg?subformat=icon-180$$xicon-180$$yRestricted
000189836 8564_ $$uhttps://juser.fz-juelich.de/record/189836/files/art_10.1007_s10886-014-0529-7.jpg?subformat=icon-640$$xicon-640$$yRestricted
000189836 8564_ $$uhttps://juser.fz-juelich.de/record/189836/files/art_10.1007_s10886-014-0529-7.pdf?subformat=pdfa$$xpdfa$$yRestricted
000189836 909CO $$ooai:juser.fz-juelich.de:189836$$pVDB:Earth_Environment$$pVDB
000189836 9101_ $$0I:(DE-588b)5008462-8$$6P:(DE-Juel1)129471$$aForschungszentrum Jülich GmbH$$b7$$kFZJ
000189836 9101_ $$0I:(DE-588b)5008462-8$$6P:(DE-Juel1)129446$$aForschungszentrum Jülich GmbH$$b8$$kFZJ
000189836 9132_ $$0G:(DE-HGF)POF3-255$$1G:(DE-HGF)POF3-250$$2G:(DE-HGF)POF3-200$$aDE-HGF$$bMarine, Küsten- und Polare Systeme$$lTerrestrische Umwelt$$vTerrestrial Systems: From Observation to Prediction$$x0
000189836 9131_ $$0G:(DE-HGF)POF2-246$$1G:(DE-HGF)POF2-240$$2G:(DE-HGF)POF2-200$$3G:(DE-HGF)POF2$$4G:(DE-HGF)POF$$aDE-HGF$$bErde und Umwelt$$lTerrestrische Umwelt$$vModelling and Monitoring Terrestrial Systems: Methods and Technologies$$x0
000189836 9131_ $$0G:(DE-HGF)POF3-255$$1G:(DE-HGF)POF3-250$$2G:(DE-HGF)POF3-200$$3G:(DE-HGF)POF3$$4G:(DE-HGF)POF$$aDE-HGF$$bErde und Umwelt$$lTerrestrische Umwelt$$vTerrestrial Systems: From Observation to Prediction$$x1
000189836 9141_ $$y2014
000189836 915__ $$0StatID:(DE-HGF)0100$$2StatID$$aJCR
000189836 915__ $$0StatID:(DE-HGF)0110$$2StatID$$aWoS$$bScience Citation Index
000189836 915__ $$0StatID:(DE-HGF)0111$$2StatID$$aWoS$$bScience Citation Index Expanded
000189836 915__ $$0StatID:(DE-HGF)0150$$2StatID$$aDBCoverage$$bWeb of Science Core Collection
000189836 915__ $$0StatID:(DE-HGF)0199$$2StatID$$aDBCoverage$$bThomson Reuters Master Journal List
000189836 915__ $$0StatID:(DE-HGF)0200$$2StatID$$aDBCoverage$$bSCOPUS
000189836 915__ $$0StatID:(DE-HGF)0300$$2StatID$$aDBCoverage$$bMedline
000189836 915__ $$0StatID:(DE-HGF)0310$$2StatID$$aDBCoverage$$bNCBI Molecular Biology Database
000189836 915__ $$0StatID:(DE-HGF)1040$$2StatID$$aDBCoverage$$bZoological Record
000189836 915__ $$0StatID:(DE-HGF)1050$$2StatID$$aDBCoverage$$bBIOSIS Previews
000189836 915__ $$0StatID:(DE-HGF)1060$$2StatID$$aDBCoverage$$bCurrent Contents - Agriculture, Biology and Environmental Sciences
000189836 915__ $$0StatID:(DE-HGF)9900$$2StatID$$aIF <  5
000189836 920__ $$lyes
000189836 9201_ $$0I:(DE-Juel1)IBG-3-20101118$$kIBG-3$$lAgrosphäre$$x0
000189836 980__ $$ajournal
000189836 980__ $$aVDB
000189836 980__ $$aI:(DE-Juel1)IBG-3-20101118
000189836 980__ $$aUNRESTRICTED