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   Articles with "aux iaa" as a keyword



Plant Stress Tolerance Requires Auxin-Sensitive Aux/IAA Transcriptional Repressors

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recommendations! Published in 2017 at "Current Biology"

DOI: 10.1016/j.cub.2016.12.016

Abstract: The Aux/IAA proteins are auxin-sensitive repressors that mediate diverse physiological and developmental processes in plants [1, 2]. There are 29 Aux/IAA genes in Arabidopsis that exhibit unique but partially overlapping patterns of expression [3]. Although… read more here.

Keywords: stress; iaa genes; aux iaa; auxin sensitive ... See more keywords

Photoactivated CRY1 and phyB Interact Directly with AUX/IAA Proteins to Inhibit Auxin Signaling in Arabidopsis.

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recommendations! Published in 2018 at "Molecular plant"

DOI: 10.1016/j.molp.2017.12.003

Abstract: Light is a key environmental cue that inhibits hypocotyl cell elongation through the blue and red/far-red light photoreceptors cryptochrome- and phytochrome-mediated pathways in Arabidopsis. In contrast, as a pivotal endogenous phytohormone auxin promotes hypocotyl elongation… read more here.

Keywords: iaa proteins; aux iaas; auxin signaling; light ... See more keywords

A Molecular Framework for the Control of Adventitious Rooting by the TIR1/AFB2-Aux/IAA-Dependent Auxin Signaling in Arabidopsis.

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recommendations! Published in 2019 at "Molecular plant"

DOI: 10.1016/j.molp.2019.09.001

Abstract: In Arabidopsis thaliana, canonical auxin-dependent gene regulation is mediated by 23 transcription factors from the AUXIN RESPONSE FACTOR (ARF) family interacting with 29 auxin/indole acetic acid repressors (Aux/IAA), themselves forming coreceptor complexes with one of… read more here.

Keywords: tir1; arabidopsis; tir1 afb2; control ... See more keywords

Genome-wide characterization and expression analyses of the auxin/indole-3-acetic acid (Aux/IAA) gene family in barley (Hordeum vulgare L.)

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recommendations! Published in 2020 at "Scientific Reports"

DOI: 10.1038/s41598-020-66860-7

Abstract: Aux/IAA genes are early auxin-responsive genes and essential for auxin signaling transduction. There is little information about Aux/IAAs in the agriculturally important cereal, barley. Using in silico method, we identified and subsequently characterized 36 Aux/IAAs… read more here.

Keywords: genome wide; hviaas; expression; aux iaa ... See more keywords

E3 ubiquitin ligase SOR1 regulates ethylene response in rice root by modulating stability of Aux/IAA protein

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recommendations! Published in 2018 at "Proceedings of the National Academy of Sciences of the United States of America"

DOI: 10.1073/pnas.1719387115

Abstract: Significance Auxin signaling components participate in ethylene-mediated inhibition of root elongation. However, the interplay between TIR1/AFB2-auxin-Aux/indole acetic acid (IAA) signaling and ethylene response remains to be elucidated in detail. In this study, we report an… read more here.

Keywords: protein; sor1; ubiquitin ligase; aux iaa ... See more keywords

Selective auxin agonists induce specific AUX/IAA protein degradation to modulate plant development

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recommendations! Published in 2019 at "Proceedings of the National Academy of Sciences of the United States of America"

DOI: 10.1073/pnas.1809037116

Abstract: Significance The plant hormone auxin coordinates almost all aspects of plant development. Throughout plant life, the expression of hundreds of genes involved in auxin regulation is orchestrated via several combinatorial and cell-specific auxin perception systems.… read more here.

Keywords: plant; plant development; aux iaa; selective auxin ... See more keywords

Fine control of aerenchyma and lateral root development through AUX/IAA- and ARF-dependent auxin signaling

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recommendations! Published in 2019 at "Proceedings of the National Academy of Sciences of the United States of America"

DOI: 10.1073/pnas.1907181116

Abstract: Significance Aerenchyma formation has a crucial role in conferring abiotic stress tolerance to plants, including agronomically important crops. In rice, root aerenchyma constitutively forms under aerobic conditions and is further induced under oxygen deficiency. Although… read more here.

Keywords: iaa arf; root; formation; aerenchyma formation ... See more keywords

Letter to the Editor: Author Response—The Role of Auxin in Late Stamen Development

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recommendations! Published in 2020 at "Plant and Cell Physiology"

DOI: 10.1093/pcp/pcaa088

Abstract: In our recent review on jasmonate signaling during Arabidopsis stamen maturation (Acosta and Przybyl 2019), I challenged the interpretation that Aux/IAA19 acts as a ‘key’ or ‘master’ regulator of filament elongation (Tashiro et al. 2009,… read more here.

Keywords: filament elongation; arf8; auxin; aux iaa ... See more keywords

Genome-wide identification of Aux/IAA gene family in white clover (Trifolium repens L.) and functional verification of TrIAA18 under different abiotic stress

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recommendations! Published in 2024 at "BMC Plant Biology"

DOI: 10.1186/s12870-024-05034-3

Abstract: White clover (Trifolium repens L.) is an excellent leguminous cool-season forage with a high protein content and strong nitrogen-fixing ability. Despite these advantages, its growth and development are markedly sensitive to environmental factors. Indole-3-acetic acid… read more here.

Keywords: clover; stress; white clover; trifolium repens ... See more keywords

Corrigendum: Genome-wide identification of Aux/IAA gene family and their expression analysis in Prunus mume

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recommendations! Published in 2023 at "Frontiers in Genetics"

DOI: 10.3389/fgene.2023.1208488

Abstract: [This corrects the article DOI: 10.3389/fgene.2022.1013822.]. read more here.

Keywords: identification aux; iaa gene; genome wide; corrigendum genome ... See more keywords

Plant Aux/IAA Gene Family: Significance in Growth, Development and Stress Responses

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recommendations! Published in 2025 at "Agronomy"

DOI: 10.3390/agronomy15051228

Abstract: Auxin plays a crucial role throughout the entire life cycle of plants. The auxin/indole-3-acetic acid (Aux/IAA) gene family serves as a negative regulator of auxin response and is one of the earliest auxin-responsive gene families.… read more here.

Keywords: plant; iaa gene; aux iaa; gene ... See more keywords