Constitutive expression of Arabidopsis bZIP transcription factor AREB1 activates cross-signaling responses in soybean under drought and flooding stresses

Fuhrmann-Aoyagi, Martina Bianca; Ruas, Claudete de Fátima; Barbosa, Elton Gargioni Grisoste; Braga, Patricia; Moraes, Larissa Alessandra Cardoso; Oliveira, A.; Kanamori, Norihito; Yamaguchi‐Shinozaki, Kazuko; Nakashima, Kenichiro; Nepomuceno, Alexandre Lima; Mertz-Henning, L. M.

doi:10.1016/j.jplph.2020.153338

Cited by 20 publications

(13 citation statements)

References 59 publications

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“…TFs are divided into different families based on their function (Fuhrmann-Aoyagi et al, 2021). The floodinduced expression level of TFs indicates the tolerance mechanism of soybean cultivars (Fuhrmann-Aoyagi et al, 2021). Valliyodan et al (2014) evaluated soybean cultivars PI408105A and S99-2281 to examine their response to flood stress and understand the differential gene expression.…”

Section: Transcription Factors Analysis For Flood Tolerancementioning

confidence: 99%

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The intervention of classical and molecular breeding approaches to enhance flooding stress tolerance in soybean – An review

et al. 2022

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Abiotic stresses and climate changes cause severe loss of yield and quality of crops and reduce the production area worldwide. Flooding stress curtails soybean growth, yield, and quality and ultimately threatens the global food supply chain. Flooding tolerance is a multigenic trait. Tremendous research in molecular breeding explored the potential genomic regions governing flood tolerance in soybean. The most robust way to develop flooding tolerance in soybean is by using molecular methods, including quantitative trait loci (QTL) mapping, identification of transcriptomes, transcription factor analysis, CRISPR/Cas9, and to some extent, genome-wide association studies (GWAS), and multi-omics techniques. These powerful molecular tools have deepened our knowledge about the molecular mechanism of flooding stress tolerance. Besides all this, using conventional breeding methods (hybridization, introduction, and backcrossing) and other agronomic practices is also helpful in combating the rising flooding threats to the soybean crop. The current review aims to summarize recent advancements in breeding flood-tolerant soybean, mainly by using molecular and conventional tools and their prospects. This updated picture will be a treasure trove for future researchers to comprehend the foundation of flooding tolerance in soybean and cover the given research gaps to develop tolerant soybean cultivars able to sustain growth under extreme climatic changes.

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Section: Transcription Factors Analysis For Flood Tolerancementioning

confidence: 99%

“…The expression of AtAREB1 was enhanced by flood stress. Genetically altered soybean plants overexpressing AtAREB1 showed improved tolerance to flooding stress (Fuhrmann-Aoyagi et al, 2021). Two more bZIP TFs GmbZIP1 and GmbZIP160, were detected in the soybean genome.…”

Section: Transcription Factors Analysis For Flood Tolerancementioning

confidence: 99%

The intervention of classical and molecular breeding approaches to enhance flooding stress tolerance in soybean – An review

et al. 2022

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“…O segundo caminho é o da biotecnologia, onde por meio do melhoramento genético é possível encontrar genes tolerantes à temperatura elevada e à alta defi ciência hídrica. Esse é um caminho promissor e soluções já foram encontradas para soja [18], feijão [19], algodão [20] e para a pecuária bovina [20]. No caso específi co deste trabalho, o foco são os sistemas de produção adaptados, portanto não serão discutidos os avanços em biotecnologia.…”

Section: Os Principais Desafios Para a Adaptaçãounclassified

Sistemas agrícolas adaptados às mudanças climáticas

Assad

2021

Cienc. Cult.

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“…The study by Hsieh et al (2010) showed that SlAREB , a member of bZIP in tomato ( Solanum lycopersicum ), regulated stress-responsive genes and improved water logging deficit and salt stress response. Elsewhere, it was reported that AREB1 , an Arabidopsis bZIP transcription factor, conferred tolerance to water deficit (including drought and flooding stresses) in modified soybeans overexpressing AREB1 ( Fuhrmann-Aoyagi et al, 2021 ). PPI 1 , a bZIP in pepper, regulated expression of genes involved in defense mechanisms ( Lee et al, 2002 ).…”

Section: Introductionmentioning

confidence: 99%

The bZIP Transcription Factor Family in Adzuki Bean (Vigna Angularis): Genome-Wide Identification, Evolution, and Expression Under Abiotic Stress During the Bud Stage

et al. 2022

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Adzuki bean (Vigna angularis) is an important dietary legume crop that was first cultivated and domesticated in Asia. Currently, little is known concerning the evolution and expression patterns of the basic leucine zipper (bZIP) family transcription factors in the adzuki bean. Through the PFAM search, 72 bZIP members of adzuki bean (VabZIP) were identified from the reference genome. Most of them were located on 11 chromosomes and seven on an unknown chromosome. A comprehensive analysis, including evolutionary, motifs, gene structure, cis-elements, and collinearity was performed to identify VabZIP members. The subcellular localization results showed VabZIPs might locate on the nuclear. Quantitative real-time PCR (qRT-PCR) analysis of the relative expression of VabZIPs in different tissues at the bud stage revealed that VabZIPs had a tissue-specific expression pattern, and its expression was influenced by abiotic stress. These characteristics of VabZIPs provide insights for future research aimed at developing interventions to improve abiotic stress resistance.

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Constitutive expression of Arabidopsis bZIP transcription factor AREB1 activates cross-signaling responses in soybean under drought and flooding stresses

Cited by 20 publications

References 59 publications

The intervention of classical and molecular breeding approaches to enhance flooding stress tolerance in soybean – An review

The intervention of classical and molecular breeding approaches to enhance flooding stress tolerance in soybean – An review

Sistemas agrícolas adaptados às mudanças climáticas

The bZIP Transcription Factor Family in Adzuki Bean (Vigna Angularis): Genome-Wide Identification, Evolution, and Expression Under Abiotic Stress During the Bud Stage

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