<?xml version="1.0" encoding="UTF-8" standalone="yes"?><add><doc><field name="objectKind">mycoreobject</field><field name="id">rosdok_disshab_0000003517</field><field name="returnId">rosdok_disshab_0000003517</field><field name="objectProject">rosdok</field><field name="objectType">disshab</field><field name="link">rosdok_derivate_0000227119</field><field name="modified">2026-04-24T15:59:10.667Z</field><field name="created">2026-04-24T15:02:34.530Z</field><field name="modifiedby">MCRJANITOR</field><field name="createdby">editorFG</field><field name="state">published</field><field name="derCount">1</field><field name="derivates">rosdok_derivate_0000227119</field><field name="worldReadable">true</field><field name="worldReadableComplete">true</field><field name="category">derivate_types:fulltext</field><field name="allMeta">Volltext</field><field name="allMeta">fulltext</field><field name="allMeta">wf_edit_epub wf_register_epub</field><field name="category">state:published</field><field name="category.top">state:published</field><field name="allMeta">veröffentlicht</field><field name="allMeta">published</field><field name="allMeta">rosdok_id00005424</field><field name="allMeta">1969582650</field><field name="allMeta">Oau</field><field name="allMeta">2026-04-24</field><field name="allMeta">2026-04-24T15:15:32Z</field><field name="allMeta">rda</field><field name="allMeta">Converted from PICA to MODS using Pica2MODS XSLT Transformer 2.14-SNAPSHOT [SCM: "" "" ""] with mode 'DEFAULT'.</field><field name="allMeta">Dissertation</field><field name="allMeta">Hochschulschrift</field><field name="allMeta">When plants paint their leaves purple</field><field name="allMeta">Spliceosomal complex components regulate acclimation responses during high light in Arabidopsis</field><field name="allMeta">Acclimation enables plants to survive stress via mechanisms like anthocyanin production. 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Nicht kommerziell - Keine Bearbeitungen 4.0 International$cCC BY-NC-ND 4.0$gCreative Commons$uhttps://creativecommons.org/licenses/by-nc-nd/4.0/</field><field name="allMeta">https://creativecommons.org/licenses/by-nc-nd/4.0/</field><field name="allMeta">https://creativecommons.org/licenses/by-nc-nd/4.0/</field><field name="category">licenseinfo:deposit</field><field name="category.top">licenseinfo:deposit</field><field name="allMeta">Veröffentlichungsgenehmigung</field><field name="allMeta">permission to store</field><field name="category">licenseinfo:deposit.rightsgranted</field><field name="category.top">licenseinfo:deposit.rightsgranted</field><field name="allMeta">Nutzungsrechte erteilt</field><field name="allMeta">rights granted</field><field name="category">licenseinfo:metadata</field><field name="category.top">licenseinfo:metadata</field><field name="allMeta">Lizenzen für Metadaten</field><field name="category">licenseinfo:metadata.cc0</field><field name="category.top">licenseinfo:metadata.cc0</field><field name="allMeta">Lizenz Metadaten: CC0</field><field name="allMeta">license metadata: CC0</field><field name="allMeta">/creativecommons/p/zero/1.0/88x31.png</field><field name="allMeta">https://creativecommons.org/publicdomain/zero/1.0/</field><field name="category">accesscondition:openaccess</field><field name="category.top">accesscondition:openaccess</field><field name="allMeta">frei zugänglich (Open Access)</field><field name="allMeta">open access</field><field name="allMeta">http://purl.org/coar/access_right/c_abf2</field><field name="allMeta">OA</field><field name="allMeta">free</field><field name="allMeta">info:eu-repo/semantics/openAccess</field><field name="allMeta">[DE-28]Open Access$gControlled Vocabulary for Access Rights$uhttp://purl.org/coar/access_right/c_abf2</field><field name="category">rfc5646:en</field><field name="category.top">rfc5646:en</field><field name="allMeta">Englisch</field><field name="allMeta">English</field><field name="allMeta">eng</field><field name="allMeta">eng</field><field name="mods.title">When plants paint their leaves purple</field><field name="mods.title">Spliceosomal complex components regulate acclimation responses during high light in Arabidopsis</field><field name="mods.title.main">When plants paint their leaves purple</field><field name="mods.title.subtitle">Spliceosomal complex components regulate acclimation responses during high light in Arabidopsis</field><field name="mods.nameIdentifier">gnd:1397254076</field><field name="mods.nameIdentifier">orcid:0000-0002-1600-4183</field><field name="mods.nameIdentifier">gnd:38329-6</field><field name="mods.nameIdentifier">gnd:2147083-2</field><field name="mods.nameIdentifier.top">gnd:1397254076</field><field name="mods.nameIdentifier.top">orcid:0000-0002-1600-4183</field><field name="mods.nameIdentifier.top">gnd:38329-6</field><field name="mods.nameIdentifier.top">gnd:2147083-2</field><doc><field name="id">rosdok_disshab_0000003517-d3438330e55</field><field name="mods.nameIdentifier">gnd:1397254076</field><field name="mods.nameIdentifier">orcid:0000-0002-1600-4183</field><field name="mods.name">Gali Araguirang</field><field name="mods.name.top">Gali Araguirang</field></doc><doc><field name="id">rosdok_disshab_0000003517-d3438330e71</field><field name="mods.name">Andreas Richter</field><field name="mods.name.top">Andreas Richter</field></doc><doc><field name="id">rosdok_disshab_0000003517-d3438330e82</field><field name="mods.name">Ekkehard Neuhaus</field><field name="mods.name.top">Ekkehard Neuhaus</field></doc><doc><field name="id">rosdok_disshab_0000003517-d3438330e94</field><field name="mods.nameIdentifier">gnd:38329-6</field><field name="mods.name">Universität Rostock</field><field name="mods.name.top">Universität Rostock</field></doc><doc><field name="id">rosdok_disshab_0000003517-d3438330e107</field><field name="mods.nameIdentifier">gnd:2147083-2</field><field name="mods.name">Universität Rostock. Mathematisch-Naturwissenschaftliche Fakultät</field><field name="mods.name.top">Universität Rostock. Mathematisch-Naturwissenschaftliche Fakultät</field></doc><field name="mods.name">Gali Araguirang</field><field name="mods.name">Andreas Richter</field><field name="mods.name">Ekkehard Neuhaus</field><field name="mods.name">Universität Rostock</field><field name="mods.name">Universität Rostock. Mathematisch-Naturwissenschaftliche Fakultät</field><field name="mods.name.top">Gali Araguirang</field><field name="mods.name.top">Andreas Richter</field><field name="mods.name.top">Ekkehard Neuhaus</field><field name="mods.name.top">Universität Rostock</field><field name="mods.name.top">Universität Rostock. Mathematisch-Naturwissenschaftliche Fakultät</field><field name="mods.author">Gali Araguirang</field><field name="mods.place">Rostock</field><field name="mods.publisher">Universität Rostock</field><field name="mods.genre">epub.dissertation</field><field name="mods.identifier">https://purl.uni-rostock.de/rosdok/id00005424</field><field name="mods.identifier">urn:nbn:de:gbv:28-rosdok_id00005424-6</field><field name="mods.identifier">10.18453/rosdok_id00005424</field><field name="mods.abstract">Acclimation enables plants to survive stress via mechanisms like anthocyanin production. A genetic screen identified ILP1, an upstream regulator of anthocyanin biosynthesis with poorly understood metabolic roles. Multi-omics and physiological analyses showed that ilp1 mutants under high light accumulate excess sugars and low amino acids, disrupting carbon–nitrogen balance. ILP1, particularly its GC-rich DNA-binding domain, represses sugar buildup. Spliceosomal mutants NTR1, PRL1, and PRP8 share similar phenotypes, revealing the spliceosome’s key role in metabolic regulation during acclimation.</field><field name="mods.abstract">Akklimatisierung sichert Pflanzen das Überleben bei Stress wie Hochlicht. Ein genetischer Screen identifizierte ILP1, einen bislang wenig erforschten Regulator vor der Anthocyan-Biosynthese. Multi-Omics-Analysen zeigten, dass ilp1-Mutanten unter Hochlicht Zucker akkumulieren, Aminosäuren verlieren und so das Kohlenstoff-Stickstoff-Gleichgewicht stören. ILP1, besonders seine GC-reiche DNA-Bindedomäne, hemmt Zuckeranreicherung. Spleißosomen-Mutanten NTR1, PRL1 und PRP8 zeigten ähnliche Phänotypen, was die zentrale Rolle des Spleißosoms in der metabolischen Regulation der Akklimatisierung belegt.</field><field name="mods.dateIssued">2025</field><field name="mods.yearIssued">2025</field><field name="mods.note.referee">Andreas Richter (Institut für Biowissenschaften, Universität Rostock) ; Ekkehard Neuhaus (Fachbereich Biologie, RPTU Kaiserslautern-Landau)</field><field name="mods.note.personal_details">[{"name":"Richter, Andreas","affil":"Institut für Biowissenschaften, Universität Rostock"},{"name":"Neuhaus, Ekkehard","affil":"Fachbereich Biologie, RPTU Kaiserslautern-Landau"}]</field><field name="mods.note.university_thesis_note">Dissertation, Universität Rostock, 2025</field><field name="mods.note.statement of responsibility">vorgelegt von Gali Estopare Araguirang</field><field name="mods.type">epub.dissertation</field><field name="search_result_link_text">1
        Araguirang_Dissertation_2026.pdf
        
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        rosdok_id000054241969582650Oau2026-04-242026-04-24T15:15:32ZrdaConverted from PICA to MODS using Pica2MODS XSLT Transformer 2.14-SNAPSHOT [SCM: "" "" ""] with mode 'DEFAULT'.DissertationHochschulschriftWhen plants paint their leaves purpleSpliceosomal complex components regulate acclimation responses during high light in ArabidopsisAcclimation enables plants to survive stress via mechanisms like anthocyanin production. A genetic screen identified ILP1, an upstream regulator of anthocyanin biosynthesis with poorly understood metabolic roles. Multi-omics and physiological analyses showed that ilp1 mutants under high light accumulate excess sugars and low amino acids, disrupting carbon–nitrogen balance. ILP1, particularly its GC-rich DNA-binding domain, represses sugar buildup. Spliceosomal mutants NTR1, PRL1, and PRP8 share similar phenotypes, revealing the spliceosome’s key role in metabolic regulation during acclimation.Akklimatisierung sichert Pflanzen das Überleben bei Stress wie Hochlicht. Ein genetischer Screen identifizierte ILP1, einen bislang wenig erforschten Regulator vor der Anthocyan-Biosynthese. Multi-Omics-Analysen zeigten, dass ilp1-Mutanten unter Hochlicht Zucker akkumulieren, Aminosäuren verlieren und so das Kohlenstoff-Stickstoff-Gleichgewicht stören. ILP1, besonders seine GC-reiche DNA-Bindedomäne, hemmt Zuckeranreicherung. Spleißosomen-Mutanten NTR1, PRL1 und PRP8 zeigten ähnliche Phänotypen, was die zentrale Rolle des Spleißosoms in der metabolischen Regulation der Akklimatisierung belegt.GaliAraguirang1993 -VerfasserInaut13972540760000-0002-1600-4183AndreasRichterAkademischeR BetreuerIndgsInstitut für Biowissenschaften, Universität RostockEkkehardNeuhausAkademischeR BetreuerIndgsFachbereich Biologie, RPTU Kaiserslautern-Landau38329-6Universität Rostock1419 - 19761990 -Grad-verleihende Institutiondgg2147083-2Universität Rostock. Mathematisch-Naturwissenschaftliche FakultätGrad-verleihende Institutiondgghttps://purl.uni-rostock.de/rosdok/id00005424urn:nbn:de:gbv:28-rosdok_id00005424-610.18453/rosdok_id00005424500 Naturwissenschaften570 Biowissenschaften, Biologie580 Pflanzen (Botanik)Mathematisch-Naturwissenschaftliche FakultätCC BY-NC-ND 4.0Nutzungsrechte erteiltLizenz Metadaten: CC0frei zugänglich (Open Access)en1 Online-Ressource (xxx, 129 Seiten)2025April 2025Universität RostockRostockmonographic20252026Universitätsbibliothek RostockRostock2026Universitätsbibliothek Rostockhttps://purl.uni-rostock.de/rosdok/id00005424Andreas Richter (Institut für Biowissenschaften, Universität Rostock) ; Ekkehard Neuhaus (Fachbereich Biologie, RPTU Kaiserslautern-Landau)[{"name":"Richter, Andreas","affil":"Institut für Biowissenschaften, Universität Rostock"},{"name":"Neuhaus, Ekkehard","affil":"Fachbereich Biologie, RPTU Kaiserslautern-Landau"}]Dissertation, Universität Rostock, 2025vorgelegt von Gali Estopare Araguirang
              
                Richter, Andreas
                Institut für Biowissenschaften, Universität Rostock
              
              
                Neuhaus, Ekkehard
                Fachbereich Biologie, RPTU Kaiserslautern-Landau
              
            
      
    
  
  
    
      2026-04-24T15:02:34.530Z
      2026-04-24T15:59:10.667Z
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      MCRJANITOR</field><field name="derivateLabel">fulltext</field><field name="ir.pdffulltext_url">file/rosdok_disshab_0000003517/rosdok_derivate_0000227119/Araguirang_Dissertation_2026.pdf</field><field name="mods.title">When plants paint their leaves purple</field><field name="mods.title">Spliceosomal complex components regulate acclimation responses during high light in Arabidopsis</field><field name="mods.title.main">When plants paint their leaves purple</field><field name="mods.title.subtitle">Spliceosomal complex components regulate acclimation responses during high light in Arabidopsis</field><field name="mods.nameIdentifier">gnd:1397254076</field><field name="mods.nameIdentifier">orcid:0000-0002-1600-4183</field><field name="mods.nameIdentifier">gnd:38329-6</field><field name="mods.nameIdentifier">gnd:2147083-2</field><field name="mods.nameIdentifier.top">gnd:1397254076</field><field name="mods.nameIdentifier.top">orcid:0000-0002-1600-4183</field><field name="mods.nameIdentifier.top">gnd:38329-6</field><field name="mods.nameIdentifier.top">gnd:2147083-2</field><doc><field name="id">rosdok_disshab_0000003517-d3438330e55</field><field name="mods.nameIdentifier">gnd:1397254076</field><field name="mods.nameIdentifier">orcid:0000-0002-1600-4183</field><field name="mods.name">Gali Araguirang</field><field name="mods.name.top">Gali Araguirang</field></doc><doc><field name="id">rosdok_disshab_0000003517-d3438330e71</field><field name="mods.name">Andreas Richter</field><field name="mods.name.top">Andreas Richter</field></doc><doc><field name="id">rosdok_disshab_0000003517-d3438330e82</field><field name="mods.name">Ekkehard Neuhaus</field><field name="mods.name.top">Ekkehard Neuhaus</field></doc><doc><field name="id">rosdok_disshab_0000003517-d3438330e94</field><field name="mods.nameIdentifier">gnd:38329-6</field><field name="mods.name">Universität Rostock</field><field name="mods.name.top">Universität Rostock</field></doc><doc><field name="id">rosdok_disshab_0000003517-d3438330e107</field><field name="mods.nameIdentifier">gnd:2147083-2</field><field name="mods.name">Universität Rostock. Mathematisch-Naturwissenschaftliche Fakultät</field><field name="mods.name.top">Universität Rostock. Mathematisch-Naturwissenschaftliche Fakultät</field></doc><field name="mods.name">Gali Araguirang</field><field name="mods.name">Andreas Richter</field><field name="mods.name">Ekkehard Neuhaus</field><field name="mods.name">Universität Rostock</field><field name="mods.name">Universität Rostock. Mathematisch-Naturwissenschaftliche Fakultät</field><field name="mods.name.top">Gali Araguirang</field><field name="mods.name.top">Andreas Richter</field><field name="mods.name.top">Ekkehard Neuhaus</field><field name="mods.name.top">Universität Rostock</field><field name="mods.name.top">Universität Rostock. Mathematisch-Naturwissenschaftliche Fakultät</field><field name="mods.author">Gali Araguirang</field><field name="mods.place">Rostock</field><field name="mods.publisher">Universität Rostock</field><field name="mods.genre">epub.dissertation</field><field name="mods.identifier">https://purl.uni-rostock.de/rosdok/id00005424</field><field name="mods.identifier">urn:nbn:de:gbv:28-rosdok_id00005424-6</field><field name="mods.identifier">10.18453/rosdok_id00005424</field><field name="mods.abstract">Acclimation enables plants to survive stress via mechanisms like anthocyanin production. A genetic screen identified ILP1, an upstream regulator of anthocyanin biosynthesis with poorly understood metabolic roles. Multi-omics and physiological analyses showed that ilp1 mutants under high light accumulate excess sugars and low amino acids, disrupting carbon–nitrogen balance. ILP1, particularly its GC-rich DNA-binding domain, represses sugar buildup. Spliceosomal mutants NTR1, PRL1, and PRP8 share similar phenotypes, revealing the spliceosome’s key role in metabolic regulation during acclimation.</field><field name="mods.abstract">Akklimatisierung sichert Pflanzen das Überleben bei Stress wie Hochlicht. Ein genetischer Screen identifizierte ILP1, einen bislang wenig erforschten Regulator vor der Anthocyan-Biosynthese. Multi-Omics-Analysen zeigten, dass ilp1-Mutanten unter Hochlicht Zucker akkumulieren, Aminosäuren verlieren und so das Kohlenstoff-Stickstoff-Gleichgewicht stören. ILP1, besonders seine GC-reiche DNA-Bindedomäne, hemmt Zuckeranreicherung. Spleißosomen-Mutanten NTR1, PRL1 und PRP8 zeigten ähnliche Phänotypen, was die zentrale Rolle des Spleißosoms in der metabolischen Regulation der Akklimatisierung belegt.</field><field name="mods.dateIssued">2025</field><field name="mods.yearIssued">2025</field><field name="mods.note.referee">Andreas Richter (Institut für Biowissenschaften, Universität Rostock) ; Ekkehard Neuhaus (Fachbereich Biologie, RPTU Kaiserslautern-Landau)</field><field name="mods.note.personal_details">[{"name":"Richter, Andreas","affil":"Institut für Biowissenschaften, Universität Rostock"},{"name":"Neuhaus, Ekkehard","affil":"Fachbereich Biologie, RPTU Kaiserslautern-Landau"}]</field><field name="mods.note.university_thesis_note">Dissertation, Universität Rostock, 2025</field><field name="mods.note.statement of responsibility">vorgelegt von Gali Estopare Araguirang</field><field name="ir.identifier">[xslt]Saxon</field><field name="recordIdentifier">rosdok_id00005424</field><field name="purl">https://purl.uni-rostock.de/rosdok/id00005424</field><field name="ppn">1969582650</field><field name="doi">10.18453/rosdok_id00005424</field><field name="urn">urn:nbn:de:gbv:28-rosdok_id00005424-6</field><field name="ir.creator.result">Gali Araguirang</field><field name="ir.creator.sort">Araguirang Gali</field><field name="ir.title.result">When plants paint their leaves purple : Spliceosomal complex components regulate acclimation responses during high light in Arabidopsis</field><field name="ir.doctype.result">Dissertation</field><field name="ir.doctype_en.result">doctoral thesis</field><field name="ir.originInfo.result">Universität Rostock, April 2025</field><field name="ir.abstract300.result">Acclimation enables plants to survive stress via mechanisms like anthocyanin production. A genetic screen identified ILP1, an upstream regulator of anthocyanin biosynthesis with poorly understood metabolic roles. Multi-omics and physiological analyses showed that ilp1 mutants under high light…</field><field name="ir.creator_all">Gali Araguirang</field><field name="ir.title_all">When plants paint their leaves purple</field><field name="ir.title_all">Spliceosomal complex components regulate acclimation responses during high light in Arabidopsis</field><field name="ir.location_all">Universitätsbibliothek Rostock</field><field name="ir.location_all">https://purl.uni-rostock.de/rosdok/id00005424</field><field name="ir.creator_all">Gali</field><field name="ir.creator_all">Araguirang</field><field name="ir.creator_all">1993 -</field><field name="ir.creator_all"></field><field name="ir.creator_all">VerfasserIn</field><field name="ir.creator_all">aut</field><field name="ir.creator_all">1397254076</field><field name="ir.creator_all">0000-0002-1600-4183</field><field name="ir.creator_all">Andreas</field><field name="ir.creator_all">Richter</field><field name="ir.creator_all"></field><field name="ir.creator_all">AkademischeR BetreuerIn</field><field name="ir.creator_all">dgs</field><field name="ir.creator_all">Institut für Biowissenschaften, Universität Rostock</field><field name="ir.creator_all">Ekkehard</field><field name="ir.creator_all">Neuhaus</field><field name="ir.creator_all"></field><field name="ir.creator_all">AkademischeR BetreuerIn</field><field name="ir.creator_all">dgs</field><field name="ir.creator_all">Fachbereich Biologie, RPTU Kaiserslautern-Landau</field><field name="ir.creator_all">38329-6</field><field name="ir.creator_all">Universität Rostock</field><field name="ir.creator_all">1419 - 1976</field><field name="ir.creator_all">1990 -</field><field name="ir.creator_all"></field><field name="ir.creator_all">Grad-verleihende Institution</field><field name="ir.creator_all">dgg</field><field name="ir.creator_all">2147083-2</field><field name="ir.creator_all">Universität Rostock. Mathematisch-Naturwissenschaftliche Fakultät</field><field name="ir.creator_all"></field><field name="ir.creator_all">Grad-verleihende Institution</field><field name="ir.creator_all">dgg</field><field name="ir.identifier">[purl]https://purl.uni-rostock.de/rosdok/id00005424</field><field name="ir.identifier">[urn]urn:nbn:de:gbv:28-rosdok_id00005424-6</field><field name="ir.identifier">[doi]10.18453/rosdok_id00005424</field><field name="ir.oai.setspec.open_access">open_access</field><field name="ir.pubyear_start">2025</field><field name="ir.pubyear_end">2025</field><field name="ir.epoch_class.facet">epoch:21th_century</field><field name="ir.language_class.facet">rfc5646:en</field><field name="ir.doctype_class.facet">doctype:epub.dissertation</field><field name="ir.accesscondition_class.facet">accesscondition:openaccess</field><field name="ir.sdnb_class.facet">SDNB:500</field><field name="ir.sdnb_class.facet">SDNB:570</field><field name="ir.sdnb_class.facet">SDNB:580</field><field name="ir.institution_class.facet">institution:unirostock.mnf</field><field name="ir.state_class.facet">state:published</field></doc></add>