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Description
| - In plants, each developmental process integrates a network of signaling events that are regulated by different phytohormones, and interactions among hormonal pathways are essential to modulate their effect. Continuous growth of roots results from the postembryonic activity of cells within the root meristem that is controlled by the coordinated action of several phytohormones, including auxin and ethylene. Although their interaction has been studied intensively, the molecular and cellular mechanisms underlying this interplay are unknown. We show that the effect of ethylene on root growth is largely mediated by the regulation of the auxin biosynthesis and transport-dependent local auxin distribution. Ethylene stimulates auxin biosynthesis and basipetal auxin transport toward the elongation zone, where it activates a local auxin response leading to inhibition of cell elongation.
- In plants, each developmental process integrates a network of signaling events that are regulated by different phytohormones, and interactions among hormonal pathways are essential to modulate their effect. Continuous growth of roots results from the postembryonic activity of cells within the root meristem that is controlled by the coordinated action of several phytohormones, including auxin and ethylene. Although their interaction has been studied intensively, the molecular and cellular mechanisms underlying this interplay are unknown. We show that the effect of ethylene on root growth is largely mediated by the regulation of the auxin biosynthesis and transport-dependent local auxin distribution. Ethylene stimulates auxin biosynthesis and basipetal auxin transport toward the elongation zone, where it activates a local auxin response leading to inhibition of cell elongation. (en)
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Title
| - Ethylene regulates root growth through effects on auxin biosynthesis and transport-dependent auxin distribution
- Ethylene regulates root growth through effects on auxin biosynthesis and transport-dependent auxin distribution (en)
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skos:prefLabel
| - Ethylene regulates root growth through effects on auxin biosynthesis and transport-dependent auxin distribution
- Ethylene regulates root growth through effects on auxin biosynthesis and transport-dependent auxin distribution (en)
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skos:notation
| - RIV/00216224:14310/07:00025807!RIV10-MSM-14310___
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http://linked.open...avai/riv/aktivita
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http://linked.open...avai/riv/aktivity
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http://linked.open...iv/cisloPeriodika
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http://linked.open...vai/riv/dodaniDat
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http://linked.open...aciTvurceVysledku
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http://linked.open.../riv/druhVysledku
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http://linked.open...iv/duvernostUdaju
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http://linked.open...titaPredkladatele
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http://linked.open...dnocenehoVysledku
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http://linked.open...ai/riv/idVysledku
| - RIV/00216224:14310/07:00025807
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http://linked.open...riv/jazykVysledku
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http://linked.open.../riv/klicovaSlova
| - GENE FAMILY-MEMBERS; F BOX PROTEIN TIR1; ARABIDOPSIS-THALIANA; HYPOCOTYL ELONGATION; INSENSITIVE MUTANTS; SIGNAL-TRANSDUCTION; PLANT DEVELOPMENT; RESPONSE PATHWAY; CELL ELONGATION (en)
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http://linked.open.../riv/klicoveSlovo
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http://linked.open...odStatuVydavatele
| - US - Spojené státy americké
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http://linked.open...ontrolniKodProRIV
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http://linked.open...i/riv/nazevZdroje
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http://linked.open...in/vavai/riv/obor
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http://linked.open...ichTvurcuVysledku
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http://linked.open...cetTvurcuVysledku
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http://linked.open...UplatneniVysledku
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http://linked.open...v/svazekPeriodika
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http://linked.open...iv/tvurceVysledku
| - Friml, Jiří
- Benková, Eva
- Ljung, Karin
- Vanneste, Steffen
- Beeckman, Tom
- Růžička, Kamil
- Podhorská, Radka
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http://linked.open...n/vavai/riv/zamer
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issn
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number of pages
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http://localhost/t...ganizacniJednotka
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