ReviewFrontiers in plant science2022
Versatile roles of polyamines in improving abiotic stress tolerance of plants.
Review in Frontiers in plant science, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 38 papers.
What it found
Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.
The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
The trial behind it
Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.
Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.
Who cites it
38 citing papers in PubMed.
- Alterations in Arginase Activity and Polyamine Metabolism Contribute to the Mode of Action of Canavanine in Tomato Roots.Biology · 2026Article
- Polyamine treatments: an effective strategy to improve crop yield and fruit colour and to preserve quality of 'Mollar de Elche' pomegranate fruit during storage at chilling temperatures.Journal of the science of food and agriculture · 2026Article
- Article
- Terrestrial Plant- and Algal-Derived Biostimulants as Modulators of ROS and Hormone Networks in Crop Abiotic Stress Resilience.Plants (Basel, Switzerland) · 2026Review
- Geographic provenance and environmental growing conditions as factors influencing phytochemical composition of Arabica green coffee beans.Plant biology (Stuttgart, Germany) · 2026Article
- The role of spermidine in plants and humans: a pathway from climate change adaptation to health benefits.NPJ science of food · 2026Review
- Putrescine mitigates combined drought and nickel stress in Tanacetum balsamita L. through modulation of physiological and biochemical responses.Scientific reports · 2026Article
- Decoding polyamine-ethylene dynamics: synergies at synthesis and signalling levels during osmotic stress and ripening.Frontiers in plant science · 2026Review
- Polyamine-mediated crosstalk in plant-microbe systems: implications for stress tolerance and crop protection.Frontiers in plant science · 2026Review
- Plant Growth-Promoting Rhizobacteria and Biochar as Drought Defense Tools: A Comprehensive Review of Mechanisms and Future Directions.Current issues in molecular biology · 2025Review
- Exogenous application of γ-aminobutyric acid alleviates temperature stress in mungbean (Vigna radiata) and its wild non-progenitor (Vigna glabrescens) by regulating heat shock protein genes.BMC plant biology · 2025Article
- Exploring Molecular Mechanisms in Wheat against Drought Stress from Sustainable Resilience Strategies To Emerging Innovative Approaches.Current microbiology · 2025Review
- Effects of Exogenous Spermidine on Germination and Seedling Growth of Rice Under Salt Stress: Physiological and Transcriptomic Insights.Current issues in molecular biology · 2025Article
- Integrated physiological, biochemical, and transcriptomic analysis of the cold-sensitive response in Mussaenda anomala.BMC genomics · 2025Article
- Foliar Nano-Selenium Modulates Metabolic and Antioxidant Responses in Alfalfa (International journal of molecular sciences · 2025Article
- Gibberellic acid and spermine induce mercury tolerance in tomato seedlings by modulating osmolyte, redox homeostasis and detoxification system.BMC plant biology · 2025Article
- ROS Regulation and Antioxidant Responses in Plants Under Air Pollution: Molecular Signaling, Metabolic Adaptation, and Biotechnological Solutions.Antioxidants (Basel, Switzerland) · 2025Review
- Unlocking Plant Resilience: Metabolomic Insights into Abiotic Stress Tolerance in Crops.Metabolites · 2025Review
- Citrulline enhances salinity tolerance via photosynthesis, redox balance, osmotic and hormonal regulation, and nutrient assimilation in sunflower (Physiology and molecular biology of plants : an international journal of functional plant biology · 2025Article
- Comprehensive identification and expression analysis of the CPP gene family in maize (Zea mays L.).BMC plant biology · 2025Article
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
14 authors.
Funding
No grant is acknowledged in the PubMed record.
Abstract
In recent years, extreme environmental cues such as abiotic stresses, including frequent droughts with irregular precipitation, salinity, metal contamination, and temperature fluctuations, have been escalating the damage to plants' optimal productivity worldwide. Therefore, yield maintenance under extreme events needs improvement in multiple mechanisms that can minimize the influence of abiotic stresses. Polyamines (PAs) are pivotally necessary for a defensive purpose under adverse abiotic conditions, but their molecular interplay in this remains speculative. The PAs' accretion is one of the most notable metabolic responses of plants under stress challenges. Recent studies reported the beneficial roles of PAs in plant development, including metabolic and physiological processes, unveiling their potential for inducing tolerance against adverse conditions. This review presents an overview of research about the most illustrious and remarkable achievements in strengthening plant tolerance to drought, salt, and temperature stresses by the exogenous application of PAs. The knowledge of underlying processes associated with stress tolerance and PA signaling pathways was also summarized, focusing on up-to-date evidence regarding the metabolic and physiological role of PAs with exogenous applications that protect plants under unfavorable climatic conditions. Conclusively, the literature proposes that PAs impart an imperative role in abiotic stress tolerance in plants. This implies potentially important feedback on PAs and plants' stress tolerance under unfavorable cues.
Indexed as
Identifiers
What OpenQuestion holds
Registered trials
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.