ArticlePlants (Basel, Switzerland)2020
Alternative Polyadenylation and Salicylic Acid Modulate Root Responses to Low Nitrogen Availability.
Article in Plants (Basel, Switzerland), 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 18 papers.
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Who cites it
18 citing papers in PubMed, 38 citations in OpenAlex.
- Nitrogen Limitation Improves Rice Resistance to Brown Planthopper by Boosting the ABA Signalling Pathway.Plant, cell & environment · 2026Article
- Loss of the plastidial signaling molecule, ppGpp, accumulation alters nuclear gene expression during nitrogen starvation.Frontiers in plant science · 2026Article
- A cis-natural antisense RNA regulates alternative polyadenylation of SlSPX5 under Pi starvation in tomato.Nature communications · 2025Article
- Salicylic acid accumulation: emerging molecular players and novel perspectives on plant development and nutrition.Journal of experimental botany · 2025Review
- StCDF1: A 'jack of all trades' clock output with a central role in regulating potato nitrate reduction activity.The New phytologist · 2025Article
- Untranslated yet indispensable-UTRs act as key regulators in the environmental control of gene expression.Journal of experimental botany · 2024Review
- Adaptive Responses of Hormones to Nitrogen Deficiency inPlants (Basel, Switzerland) · 2024Article
- Plant nitrogen availability and crosstalk with phytohormones signallings and their biotechnology breeding application in crops.Plant biotechnology journal · 2023Review
- Alternative Polyadenylation Is a Novel Strategy for the Regulation of Gene Expression in Response to Stresses in Plants.International journal of molecular sciences · 2023Review
- Insights on Phytohormonal Crosstalk in Plant Response to Nitrogen Stress: A Focus on Plant Root Growth and Development.International journal of molecular sciences · 2023Review
- Salicylic Acid in Root Growth and Development.International journal of molecular sciences · 2022Review
- Target of rapamycin (TOR) regulates the response to low nitrogen stress via autophagy and hormone pathways inHorticulture research · 2022Article
- Salicylic Acid andFrontiers in plant science · 2022Review
- Lessons Learned from the Studies of Roots Shaded from Direct Root Illumination.International journal of molecular sciences · 2021Review
- Expression dynamics indicate the role of Jasmonic acid biosynthesis pathway in regulating macronutrient (N, P and KPlant cell reports · 2021Article
- Physiological and Transcriptomic Responses to Nitrogen Deficiency inFrontiers in plant science · 2021Article
- Review
- Plant 3' Regulatory Regions From mRNA-Encoding Genes and Their Uses to Modulate Expression.Frontiers in plant science · 2020Review
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Authors and funding
11 authors at 5 institutions in 3 countries.
Funding
Abstract
Nitrogen (N) is probably the most important macronutrient and its scarcity limits plant growth, development and fitness. N starvation response has been largely studied by transcriptomic analyses, but little is known about the role of alternative polyadenylation (APA) in such response. In this work, we show that N starvation modifies poly(A) usage in a large number of transcripts, some of them mediated by FIP1, a component of the polyadenylation machinery. Interestingly, the number of mRNAs isoforms with poly(A) tags located in protein-coding regions or 5'-UTRs significantly increases in response to N starvation. The set of genes affected by APA in response to N deficiency is enriched in N-metabolism, oxidation-reduction processes, response to stresses, and hormone responses, among others. A hormone profile analysis shows that the levels of salicylic acid (SA), a phytohormone that reduces nitrate accumulation and root growth, increase significantly upon N starvation. Meta-analyses of APA-affected and
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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.