ReviewPlants (Basel, Switzerland)2023
The Biosynthesis and Functions of Polyamines in the Interaction of Plant Growth-Promoting Rhizobacteria with Plants.
Review in Plants (Basel, Switzerland), 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 20 papers, 1 of them a synthesis that pooled it.
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
20 citing papers in PubMed, 1 synthesis or guideline pooled it, 30 citations in OpenAlex.
- Integrative meta-analysis of RNA-Seq data reveals conserved orthologous gene modules and pathways in wheat and rice in response to plant growth-promoting bacteria.Functional & integrative genomics · 2026Pooled it
- Synergistic application of taurine and spermidine enhances wheat tolerance to neodymium stress through redox homeostasis, metabolic adjustment, and nutrient regulation.Plant signaling & behavior · 2026Article
- Hidden conversations beneath the soil: microRNA and hormone control of root symbioses.Archives of microbiology · 2026Review
- A bacterial ally for nitrogen-fixing biofilm: enhancing the rhizosphere colonization ofApplied and environmental microbiology · 2026Article
- GABA Mediates the Enhancement of Maize (Microorganisms · 2026Article
- Comprehensive in silico analysis of eggNOG-annotated orthologous genes infers functional dynamics and energy metabolism in the microbiome of Abutilon fruticosum.BMC plant biology · 2026Article
- Roles of acidic residues in SpeG acetyltransferases-insights into importance for kinetic activity and polyamine binding in allosteric and acceptor sites.The Biochemical journal · 2026Article
- Site-specific community structure and plant growth-promoting properties of cultured actinomycetes associated with Deschampsia antarctica from Galindez Island, Antarctica.Folia microbiologica · 2026Article
- Divergent and overlapping roles of homospermidine and spermidine inMicrobiology (Reading, England) · 2026Article
- Article
- Polyamine-mediated crosstalk in plant-microbe systems: implications for stress tolerance and crop protection.Frontiers in plant science · 2026Review
- Metabolic reprogramming of tomato roots during rhizobacteria-mediated defense againstFrontiers in plant science · 2026Article
- Adaptative and ancient co-evolution of integrons withMicrobial genomics · 2025Article
- EcoFoldDB: Protein Structure-Guided Functional Profiling of Ecologically Relevant Microbial Traits at the Metagenome Scale.Environmental microbiology · 2025Article
- The Fsr transporter ofMicrobiology (Reading, England) · 2025Article
- Beneficial Effects of ACC Deaminase-Producing Rhizobacteria on the Drought Stress Resistance ofPlants (Basel, Switzerland) · 2025Article
- Diversity of the Maize Root Endosphere and Rhizosphere Microbiomes Modulated by the Inoculation withPlants (Basel, Switzerland) · 2024Article
- Shared governance in the plant holobiont and implications for one health.FEMS microbiology ecology · 2024Article
- Omics approaches in understanding the benefits of plant-microbe interactions.Frontiers in microbiology · 2024Review
- Herbivory by Striped Stem Borer Triggers Polyamine Accumulation in Host Rice Plants to Promote Its Larval Growth.Plants (Basel, Switzerland) · 2023Article
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
2 authors at 1 institution in 1 country.
Funding
Abstract
Plant growth-promoting rhizobacteria (PGPR) are members of the plant rhizomicrobiome that enhance plant growth and stress resistance by increasing nutrient availability to the plant, producing phytohormones or other secondary metabolites, stimulating plant defense responses against abiotic stresses and pathogens, or fixing nitrogen. The use of PGPR to increase crop yield with minimal environmental impact is a sustainable and readily applicable replacement for a portion of chemical fertilizer and pesticides required for the growth of high-yielding varieties. Increased plant health and productivity have long been gained by applying PGPR as commercial inoculants to crops, although with uneven results. The establishment of plant-PGPR relationships requires the exchange of chemical signals and nutrients between the partners, and polyamines (PAs) are an important class of compounds that act as physiological effectors and signal molecules in plant-microbe interactions. In this review, we focus on the role of PAs in interactions between PGPR and plants. We describe the basic ecology of PGPR and the production and function of PAs in them and the plants with which they interact. We examine the metabolism and the roles of PAs in PGPR and plants individually and during their interaction with one another. Lastly, we describe some directions for future research.
Indexed as
Identifiers
What Socratic 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 Socratic graph.