Results 41 to 50 of about 112,117 (254)
Frontiers in Plant Science, 2016 ABP1 and TIR1/AFBs are known as auxin receptors. ABP1 is linked to auxin responses several of which are faster than ten minutes. TIR1 regulates auxin-induced transcription of early auxin genes also within minutes.
Corinna Labusch +3 more
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Hypocotyl transcriptome reveals auxin regulation of growth-promoting genes through GA-dependent and -independent pathways. [PDF]
PLoS ONE, 2012 Many processes critical to plant growth and development are regulated by the hormone auxin. Auxin responses are initiated through activation of a transcriptional response mediated by the TIR1/AFB family of F-box protein auxin receptors as well as the AUX/
Elisabeth J Chapman +6 more
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The Arabidopsis Book, 2014 lndole-3-acetic acid (IAA), the most important natural auxin in plants, is mainly synthesized from the amino acid tryptophan (Trp). Recent genetic and biochemical studies in Arabidopsis have unambiguously established the first complete Trp-dependent auxin biosynthesis pathway.
openaire +4 more sources
Overexpression of the auxin binding protein1 modulates PIN-dependent auxin transport in tobacco cells. [PDF]
PLoS ONE, 2013 Auxin binding protein 1 (ABP1) is a putative auxin receptor and its function is indispensable for plant growth and development. ABP1 has been shown to be involved in auxin-dependent regulation of cell division and expansion, in plasma-membrane-related ...
Milada Čovanová +5 more
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Horticultural Plant Journal, 2020 The local auxin distribution characteristics in the roots, stems, and leaves of stably transformed plantlets of trifoliate orange (Poncirus trifoliata) with auxin reporter system DR5::GUS-YFP were elucidated in this research.
Xuan Xiao +3 more
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Rapid Auxin-Mediated Cell Expansion.
Annual Review of Plant Biology, 2020 The promotive effect of auxin on shoot cell expansion provided the bioassay used to isolate this central plant hormone nearly a century ago. While the mechanisms underlying auxin perception and signaling to regulate transcription have largely been ...
Minmin Du, E. Spalding, W. Gray
semanticscholar +1 more source
Up in the air: Untethered Factors of Auxin Response [version 1; referees: 5 approved]
F1000Research, 2016 As a prominent regulator of plant growth and development, the hormone auxin plays an essential role in controlling cell division and expansion. Auxin-responsive gene transcription is mediated through the TRANSPORT INHIBITOR RESPONSE1/AUXIN SIGNALING F ...
Samantha K. Powers, Lucia C. Strader
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International Journal of Molecular Sciences, 2020 Auxin contributes to almost every aspect of plant development and metabolism as well as the transport and signalling of auxin-shaped plant growth and morphogenesis in response to endo- and exogenous signals including stress conditions.
A. Wójcik, B. Wójcikowska, M. Gaj
semanticscholar +1 more source
Acta Societatis Botanicorum Poloniae, 2014 Results of experiments performed with 6-mm high stem sections of Pinus sylvestris L. confirmed the hypothesis that the fusiform cells of the cambial region respond to the arrival of indole-3-acetic-acid (IAA) at the signalling concentration in the ...
Tomasz J. Wodzicki +2 more
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Temporal and spatial auxin responsive networks in maize primary roots
Quantitative Plant Biology, 2022 Auxin is a key regulator of root morphogenesis across angiosperms. To better understand auxin-regulated networks underlying maize root development, we have characterized auxin-responsive transcription across two time points (30 and 120 min) and four ...
Maxwell R. McReynolds +6 more
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