ArticleBMC plant biology2020
Overexpression of GmNFYA5 confers drought tolerance to transgenic Arabidopsis and soybean plants.
Article in BMC plant biology, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 38 papers.
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Who cites it
38 citing papers in PubMed.
- Genomic and genetic dissection underlying seedling drought resilience in oats.Nature communications · 2026Article
- Decoding stress resilience in soybean: Regulatory networks and precision breeding under climate change.Journal of integrative plant biology · 2026Review
- A Truncated WRKY Protein Enhances Drought Resistance in Wild Tomatoes Through the SlWRKY16-CIP2b-SlSYP121 Module.Plant biotechnology journal · 2026Article
- Genome-Wide Identification of NF-YA Transcription Factors in Strawberry and Their Responses to Salt Stress.Plants (Basel, Switzerland) · 2026Article
- Genome-Wide Identification of the PLATZ Transcription Factor Family inPlants (Basel, Switzerland) · 2026Article
- MdNF-YB14, an apple NF-Y transcription factor, acts as a positive regulator of drought tolerance.Plant cell reports · 2026Article
- Nuclear factor-Y transcription factors in crops: Biological roles, regulation, and breeding applications.Plant communications · 2025Review
- An ABF5b-HsfA2h/HsfC2a-NCED2b/POD4/HSP26 module integrates multiple signaling pathway to modulate heat stress tolerance in wheat.Plant biotechnology journal · 2025Article
- Genome-Wide Identification of thePlants (Basel, Switzerland) · 2025Article
- A modulatory role of CG methylation on gene expression in soybean implicates its potential utility in breeding.Plant biotechnology journal · 2025Article
- A MaizeInternational journal of molecular sciences · 2025Article
- Article
- Genome-wide association study and transcriptome analysis reveal candidate genes related to drought stress in the germination stage of soybean.Frontiers in plant science · 2025Article
- Plant Nuclear Factor Y (NF-Y) Transcription Factors: Evolving Insights into Biological Functions and Gene Expansion.International journal of molecular sciences · 2024Review
- Ectopic expression of choline oxidase (3 Biotech · 2024Article
- Natural variation in BnaA9.NF-YA7 contributes to drought tolerance in Brassica napus L.Nature communications · 2024Article
- Genome-Wide Analysis ofInternational journal of molecular sciences · 2024Article
- Subcellular Proteomics to Elucidate Soybean Response to Abiotic Stress.Plants (Basel, Switzerland) · 2023Review
- The root meristem growth factorHorticulture research · 2023Article
- Review
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11 authors.
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Abstract
backgroundCrop productivity is challenged by abiotic stresses, among which drought stress is the most common. NF-Y genes, especially NF-YA genes, regulate tolerance to abiotic stress.
resultsSoybean NF-Y gene GmNFYA5 was identified to have the highest transcript level among all 21 NF-YA genes in soybean (Glycine max L.) under drought stress. Drought-induced transcript of GmNFYA5 was suppressed by the ABA synthesis inhibitor naproxen (NAP). GmNFYA5 transcript was detected in various tissues at vegetative and reproductive growth stages with higher levels in roots and leaves than in other tissues, which was consist with the GmNFYA5 promoter: GUS fusion assay. Overexpression of GmNFYA5 in transgenic Arabidopsis plants caused enhanced drought tolerance in seedlings by decreasing stomatal aperture and water loss from leaves. Overexpression and suppression of GmNFYA5 in soybean resulted in increased and decreased drought tolerance, respectively, relative to plants with an empty vector (EV). Transcript levels of ABA-dependent genes (ABI2, ABI3, NCED3, LEA3, RD29A, P5CS1, GmWRKY46, GmNCED2 and GmbZIP1) and ABA-independent genes (DREB1A, DREB2A, DREB2B, GmDREB1, GmDREB2 and GmDREB3) in transgenic plants overexpressing GmNFYA5 were higher than those of wild-type plants under drought stress; suppression of GmNFYA5 transcript produced opposite results. GmNFYA5 probably regulated the transcript abundance of GmDREB2 and GmbZIP1 by binding to the promoters in vivo.
conclusionsOur results suggested that overexpression of GmNFYA5 improved drought tolerance in soybean via both ABA-dependent and ABA-independent pathways.
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