000022572 001__ 22572
000022572 005__ 20200423203253.0
000022572 0247_ $$2pmid$$apmid:22912743
000022572 0247_ $$2pmc$$apmc:PMC3422345
000022572 0247_ $$2DOI$$a10.1371/journal.pone.0042809
000022572 0247_ $$2WOS$$aWOS:000308063700024
000022572 0247_ $$2Handle$$a2128/7563
000022572 0247_ $$2altmetric$$aaltmetric:21808486
000022572 037__ $$aPreJuSER-22572
000022572 041__ $$aeng
000022572 082__ $$a500
000022572 084__ $$2WoS$$aBiology
000022572 1001_ $$0P:(DE-HGF)0$$aTimm, S.$$b0
000022572 245__ $$aHigh-to-Low CO2 Acclimation Reveals Plasticity of the Photorespiratory Pathway and Indicates Regulatory Links to Cellular Metabolism of Arabidopsis
000022572 260__ $$aLawrence, Kan.$$bPLoS$$c2012
000022572 300__ $$ae42809
000022572 3367_ $$0PUB:(DE-HGF)16$$2PUB:(DE-HGF)$$aJournal Article
000022572 3367_ $$2DataCite$$aOutput Types/Journal article
000022572 3367_ $$00$$2EndNote$$aJournal Article
000022572 3367_ $$2BibTeX$$aARTICLE
000022572 3367_ $$2ORCID$$aJOURNAL_ARTICLE
000022572 3367_ $$2DRIVER$$aarticle
000022572 440_0 $$018181$$aPLOS One$$v7$$x1932-6203$$y8
000022572 500__ $$aThis work was supported by grants from the Deutsche Forschungsgemeinschaft (Photorespiration Network PROMICS, FOR 1186) to AW, ARF and HB). The funders had no role in study design, data collection and analysis, decision to publish, or preparation of the manuscript.
000022572 520__ $$aPhotorespiratory carbon metabolism was long considered as an essentially closed and nonregulated pathway with little interaction to other metabolic routes except nitrogen metabolism and respiration. Most mutants of this pathway cannot survive in ambient air and require CO(2)-enriched air for normal growth. Several studies indicate that this CO(2) requirement is very different for individual mutants, suggesting a higher plasticity and more interaction of photorespiratory metabolism as generally thought. To understand this better, we examined a variety of high- and low-level parameters at 1% CO(2) and their alteration during acclimation of wild-type plants and selected photorespiratory mutants to ambient air.The wild type and four photorespiratory mutants of Arabidopsis thaliana (Arabidopsis) were grown to a defined stadium at 1% CO(2) and then transferred to normal air (0.038% CO(2)). All other conditions remained unchanged. This approach allowed unbiased side-by-side monitoring of acclimation processes on several levels. For all lines, diel (24 h) leaf growth, photosynthetic gas exchange, and PSII fluorescence were monitored. Metabolite profiling was performed for the wild type and two mutants. During acclimation, considerable variation between the individual genotypes was detected in many of the examined parameters, which correlated with the position of the impaired reaction in the photorespiratory pathway.Photorespiratory carbon metabolism does not operate as a fully closed pathway. Acclimation from high to low CO(2) was typically steady and consistent for a number of features over several days, but we also found unexpected short-term events, such as an intermittent very massive rise of glycine levels after transition of one particular mutant to ambient air. We conclude that photorespiration is possibly exposed to redox regulation beyond known substrate-level effects. Additionally, our data support the view that 2-phosphoglycolate could be a key regulator of photosynthetic-photorespiratory metabolism as a whole.
000022572 536__ $$0G:(DE-Juel1)FUEK407$$2G:(DE-HGF)$$aTerrestrische Umwelt$$cP24$$x0
000022572 588__ $$aDataset connected to Web of Science, Pubmed
000022572 650_7 $$2WoSType$$aJ
000022572 7001_ $$0P:(DE-Juel1)VDB91475$$aMielewczik, M.$$b1$$uFZJ
000022572 7001_ $$0P:(DE-HGF)0$$aFlorian, A.$$b2
000022572 7001_ $$0P:(DE-HGF)0$$aFrankenbach, S.$$b3
000022572 7001_ $$0P:(DE-Juel1)VDB87535$$aDreissen, A.$$b4$$uFZJ
000022572 7001_ $$0P:(DE-Juel1)VDB91256$$aHocken, N.$$b5$$uFZJ
000022572 7001_ $$0P:(DE-HGF)0$$aAlisdair, R.F.$$b6
000022572 7001_ $$0P:(DE-HGF)0$$aFernie, A.R.$$b7
000022572 7001_ $$0P:(DE-Juel1)VDB2595$$aWalter, A.$$b8$$uFZJ
000022572 7001_ $$0P:(DE-HGF)0$$aBauwe, H.$$b9
000022572 773__ $$0PERI:(DE-600)2267670-3$$a10.1371/journal.pone.0042809$$gVol. 7, p. e42809$$n8$$pe42809$$q7<e42809$$tPLoS one$$v7$$x1932-6203$$y2012
000022572 8567_ $$2Pubmed Central$$uhttp://www.ncbi.nlm.nih.gov/pmc/articles/PMC3422345
000022572 8564_ $$uhttps://juser.fz-juelich.de/record/22572/files/FZJ-22572.pdf$$yOpenAccess$$zPublished final document.
000022572 8564_ $$uhttps://juser.fz-juelich.de/record/22572/files/FZJ-22572.jpg?subformat=icon-1440$$xicon-1440$$yOpenAccess
000022572 8564_ $$uhttps://juser.fz-juelich.de/record/22572/files/FZJ-22572.jpg?subformat=icon-180$$xicon-180$$yOpenAccess
000022572 8564_ $$uhttps://juser.fz-juelich.de/record/22572/files/FZJ-22572.jpg?subformat=icon-640$$xicon-640$$yOpenAccess
000022572 909CO $$ooai:juser.fz-juelich.de:22572$$pdnbdelivery$$pVDB$$pdriver$$popen_access$$popenaire
000022572 915__ $$0LIC:(DE-HGF)CCBY3$$2HGFVOC$$aCreative Commons Attribution CC BY 3.0
000022572 915__ $$0StatID:(DE-HGF)0010$$2StatID$$aJCR/ISI refereed
000022572 915__ $$0StatID:(DE-HGF)0100$$2StatID$$aJCR
000022572 915__ $$0StatID:(DE-HGF)0111$$2StatID$$aWoS$$bScience Citation Index Expanded
000022572 915__ $$0StatID:(DE-HGF)0150$$2StatID$$aDBCoverage$$bWeb of Science Core Collection
000022572 915__ $$0StatID:(DE-HGF)0199$$2StatID$$aDBCoverage$$bThomson Reuters Master Journal List
000022572 915__ $$0StatID:(DE-HGF)0200$$2StatID$$aDBCoverage$$bSCOPUS
000022572 915__ $$0StatID:(DE-HGF)0300$$2StatID$$aDBCoverage$$bMedline
000022572 915__ $$0StatID:(DE-HGF)0310$$2StatID$$aDBCoverage$$bNCBI Molecular Biology Database
000022572 915__ $$0StatID:(DE-HGF)0500$$2StatID$$aDBCoverage$$bDOAJ
000022572 915__ $$0StatID:(DE-HGF)0510$$2StatID$$aOpenAccess
000022572 915__ $$0StatID:(DE-HGF)1040$$2StatID$$aDBCoverage$$bZoological Record
000022572 915__ $$0StatID:(DE-HGF)1050$$2StatID$$aDBCoverage$$bBIOSIS Previews
000022572 9141_ $$y2012
000022572 9131_ $$0G:(DE-Juel1)FUEK407$$1G:(DE-HGF)POF2-240$$2G:(DE-HGF)POF2-200$$aDE-HGF$$bErde und Umwelt$$kP24$$lTerrestrische Umwelt$$vTerrestrische Umwelt$$x0
000022572 9132_ $$0G:(DE-HGF)POF3-582$$1G:(DE-HGF)POF3-580$$2G:(DE-HGF)POF3-500$$aDE-HGF$$bKey Technologies$$lKey Technologies for the Bioeconomy$$vPlant Science$$x0
000022572 9201_ $$0I:(DE-Juel1)IBG-2-20101118$$gIBG$$kIBG-2$$lPflanzenwissenschaften$$x0
000022572 970__ $$aVDB:(DE-Juel1)139236
000022572 980__ $$aVDB
000022572 980__ $$aConvertedRecord
000022572 980__ $$ajournal
000022572 980__ $$aI:(DE-Juel1)IBG-2-20101118
000022572 980__ $$aUNRESTRICTED
000022572 980__ $$aJUWEL
000022572 980__ $$aFullTexts
000022572 9801_ $$aFullTexts