ArticleNature communications2016
DELLA-mediated gibberellin signalling regulates Nod factor signalling and rhizobial infection.
Article in Nature communications, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 65 papers.
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Who cites it
65 citing papers in PubMed, 160 citations in OpenAlex.
- ESN3, a nodule-specific small peptide essential for symbiotic nitrogen fixation in Medicago truncatula.The New phytologist · 2026Article
- Structure-guided reprogramming of DELLA turnover for a sustainable Green Revolution in rice.Nature communications · 2026Article
- An NSP2-MYB module orchestrates flavonoid biosynthesis and nodule symbiosis.Current biology : CB · 2026Article
- Editing a gibberellin receptor gene improves yield and nitrogen fixation in soybean.Journal of integrative plant biology · 2026Article
- Genome-wide analysis of theFrontiers in plant science · 2026Article
- Integrated Transcriptomic and Biochemical Analyses Reveal the Root Development-Promoting Mechanism ofPlants (Basel, Switzerland) · 2025Article
- A mobile DELLA controls Medicago truncatula root cortex patterning to host arbuscular mycorrhizal fungi.Nature plants · 2025Article
- Genome-Wide Analysis of GmMYB S20 Transcription Factors Reveals Their Critical Role in Soybean Nodulation.Plants (Basel, Switzerland) · 2025Article
- The GRAS protein RAM1 interacts with WRI transcription factors to regulate plant genes required for arbuscule development and function.Proceedings of the National Academy of Sciences of the United States of America · 2025Article
- Conservation of symbiotic signaling since the most recent common ancestor of land plants.Proceedings of the National Academy of Sciences of the United States of America · 2025Article
- GmERF13 mediates salt inhibition of nodulation through interacting with GmLBD16a in soybean.Nature communications · 2025Article
- Article
- Tn-seq profiling reveals that NodS of the beta-rhizobium Paraburkholderia phymatum is detrimental for nodulating soybean.Communications biology · 2024Article
- Gibberellin dynamics governing nodulation revealed using GIBBERELLIN PERCEPTION SENSOR 2 in Medicago truncatula lateral organs.The Plant cell · 2024Article
- Seeing hormones in action: High-resolution gibberellin dynamics in nodules.The Plant cell · 2024Article
- Loss of Lateral suppressor gene is associated with evolution of root nodule symbiosis in Leguminosae.Genome biology · 2024Article
- Mapping the molecular landscape of Lotus japonicus nodule organogenesis through spatiotemporal transcriptomics.Nature communications · 2024Article
- Highlights in gibberellin research: A tale of the dwarf and the slender.Plant physiology · 2024Review
- Metal nutrition and transport in the process of symbiotic nitrogen fixation.Plant communications · 2024Review
- Legume rhizodeposition promotes nitrogen fixation by soil microbiota under crop diversification.Nature communications · 2024Article
5 more citing papers are in PubMed but not listed here.
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Authors and funding
9 authors at 3 institutions in 2 countries.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Legumes develop symbiotic interactions with rhizobial bacteria to form nitrogen-fixing nodules. Bacterial Nod factors (NFs) and plant regulatory pathways modulating NF signalling control rhizobial infections and nodulation efficiency. Here we show that gibberellin (GA) signalling mediated by DELLA proteins inhibits rhizobial infections and controls the NF induction of the infection marker ENOD11 in Medicago truncatula. Ectopic expression of a constitutively active DELLA protein in the epidermis is sufficient to promote ENOD11 expression in the absence of symbiotic signals. We show using heterologous systems that DELLA proteins can interact with the nodulation signalling pathway 2 (NSP2) and nuclear factor-YA1 (NF-YA1) transcription factors that are essential for the activation of NF responses. Furthermore, MtDELLA1 can bind the ERN1 (ERF required for nodulation 1) promoter and positively transactivate its expression. Overall, we propose that GA-dependent action of DELLA proteins may directly regulate the NSP1/NSP2 and NF-YA1 activation of ERN1 transcription to regulate rhizobial infections.
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Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.