Hauptseite > Publikationsdatenbank > Endogenous Abscisic Acid as a Key Switch for Natural Variation in Flooding-Induced Shoot Elongation > print

001     11557
005     20200423202825.0
024 7 _ |2 pmid
|a pmid:20699400
024 7 _ |2 pmc
|a pmc:PMC2949041
024 7 _ |2 DOI
|a 10.1104/pp.110.162792
024 7 _ |2 WOS
|a WOS:000282512300067
037 _ _ |a PreJuSER-11557
041 _ _ |a eng
082 _ _ |a 580
084 _ _ |2 WoS
|a Plant Sciences
100 1 _ |0 P:(DE-HGF)0
|a Chen, X.
|b 0
245 _ _ |a Endogenous Abscisic Acid as a Key Switch for Natural Variation in Flooding-Induced Shoot Elongation
260 _ _ |a Rockville, Md.: Soc.
|b JSTOR
|c 2010
300 _ _ |a 969 - 977
336 7 _ |a Journal Article
|0 PUB:(DE-HGF)16
|2 PUB:(DE-HGF)
336 7 _ |a Output Types/Journal article
|2 DataCite
336 7 _ |a Journal Article
|0 0
|2 EndNote
336 7 _ |a ARTICLE
|2 BibTeX
336 7 _ |a JOURNAL_ARTICLE
|2 ORCID
336 7 _ |a article
|2 DRIVER
440 _ 0 |0 4987
|a Plant Physiology
|v 154
|x 0032-0889
500 _ _ |a This work was supported by the Netherlands Organization for Scientific Research (NWO-ALW; VENI grant no. 86306001 to R.P.).
520 _ _ |a Elongation of leaves and stem is a key trait for survival of terrestrial plants during shallow but prolonged floods that completely submerge the shoot. However, natural floods at different locations vary strongly in duration and depth, and, therefore, populations from these locations are subjected to different selection pressure, leading to intraspecific variation. Here, we identified the signal transduction component that causes response variation in shoot elongation among two accessions of the wetland plant Rumex palustris. These accessions differed 2-fold in petiole elongation rates upon submergence, with fast elongation found in a population from a river floodplain and slow elongation in plants from a lake bank. Fast petiole elongation under water consumes carbohydrates and depends on the (inter)action of the plant hormones ethylene, abscisic acid, and gibberellic acid. We found that carbohydrate levels and dynamics in shoots did not differ between the fast and slow elongating plants, but that the level of ethylene-regulated abscisic acid in petioles, and hence gibberellic acid responsiveness of these petioles explained the difference in shoot elongation upon submergence. Since this is the exact signal transduction level that also explains the variation in flooding-induced shoot elongation among plant species (namely, R. palustris and Rumex acetosa), we suggest that natural selection results in similar modification of regulatory pathways within and between species.
536 _ _ |0 G:(DE-Juel1)FUEK407
|2 G:(DE-HGF)
|a Terrestrische Umwelt
|c P24
|x 0
588 _ _ |a Dataset connected to Web of Science, Pubmed
650 _ 2 |2 MeSH
|a Abscisic Acid: physiology
650 _ 2 |2 MeSH
|a Carbohydrates: analysis
650 _ 2 |2 MeSH
|a Ethylenes: metabolism
650 _ 2 |2 MeSH
|a Floods
650 _ 2 |2 MeSH
|a Gibberellins: physiology
650 _ 2 |2 MeSH
|a Molecular Sequence Data
650 _ 2 |2 MeSH
|a Plant Growth Regulators: physiology
650 _ 2 |2 MeSH
|a Plant Shoots: growth & development
650 _ 2 |2 MeSH
|a RNA, Plant: genetics
650 _ 2 |2 MeSH
|a Rumex: genetics
650 _ 2 |2 MeSH
|a Rumex: growth & development
650 _ 2 |2 MeSH
|a Rumex: physiology
650 _ 2 |2 MeSH
|a Signal Transduction
650 _ 2 |2 MeSH
|a Water: physiology
650 _ 7 |0 0
|2 NLM Chemicals
|a Carbohydrates
650 _ 7 |0 0
|2 NLM Chemicals
|a Ethylenes
650 _ 7 |0 0
|2 NLM Chemicals
|a Gibberellins
650 _ 7 |0 0
|2 NLM Chemicals
|a Plant Growth Regulators
650 _ 7 |0 0
|2 NLM Chemicals
|a RNA, Plant
650 _ 7 |0 21293-29-8
|2 NLM Chemicals
|a Abscisic Acid
650 _ 7 |0 74-85-1
|2 NLM Chemicals
|a ethylene
650 _ 7 |0 77-06-5
|2 NLM Chemicals
|a gibberellic acid
650 _ 7 |0 7732-18-5
|2 NLM Chemicals
|a Water
650 _ 7 |2 WoSType
|a J
700 1 _ |0 P:(DE-HGF)0
|a Pierik, R.
|b 1
700 1 _ |0 P:(DE-HGF)0
|a Peeters, A.J.M.
|b 2
700 1 _ |0 P:(DE-Juel1)129384
|a Poorter, H.
|b 3
|u FZJ
700 1 _ |0 P:(DE-HGF)0
|a Visser, E.J.W.
|b 4
700 1 _ |0 P:(DE-HGF)0
|a Huber, H.
|b 5
700 1 _ |0 P:(DE-HGF)0
|a de Kroon, H.
|b 6
700 1 _ |0 P:(DE-HGF)0
|a Voesenek, L.A.C.J.
|b 7
773 _ _ |0 PERI:(DE-600)2004346-6
|a 10.1104/pp.110.162792
|g Vol. 154, p. 969 - 977
|p 969 - 977
|q 154<969 - 977
|t Plant physiology
|v 154
|x 0032-0889
|y 2010
856 7 _ |2 Pubmed Central
|u http://www.ncbi.nlm.nih.gov/pmc/articles/PMC2949041
856 4 _ |u https://juser.fz-juelich.de/record/11557/files/FZJ-11557.pdf
|y Restricted
|z Published final document.
909 C O |o oai:juser.fz-juelich.de:11557
|p VDB
913 1 _ |0 G:(DE-Juel1)FUEK407
|a DE-HGF
|b Erde und Umwelt
|k P24
|l Terrestrische Umwelt
|v Terrestrische Umwelt
|x 0
913 2 _ |0 G:(DE-HGF)POF3-582
|1 G:(DE-HGF)POF3-580
|2 G:(DE-HGF)POF3-500
|a DE-HGF
|b Key Technologies
|l Key Technologies for the Bioeconomy
|v Plant Science
|x 0
914 1 _ |y 2010
915 _ _ |0 StatID:(DE-HGF)0010
|a JCR/ISI refereed
920 1 _ |0 I:(DE-Juel1)ICG-3-20090406
|d 31.10.2010
|g ICG
|k ICG-3
|l Phytosphäre
|x 1
970 _ _ |a VDB:(DE-Juel1)122766
980 _ _ |a VDB
980 _ _ |a ConvertedRecord
980 _ _ |a journal
980 _ _ |a I:(DE-Juel1)IBG-2-20101118
980 _ _ |a UNRESTRICTED
981 _ _ |a I:(DE-Juel1)IBG-2-20101118
981 _ _ |a I:(DE-Juel1)ICG-3-20090406

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