ArticlePloS one2014
Comparative proteomic analyses provide new insights into low phosphorus stress responses in maize leaves.
Article in PloS one, 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 41 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
41 citing papers in PubMed, 120 citations in OpenAlex.
- Arbuscular Mycorrhiza Fungi Reduce Photosystem II Efficiency in Phosphorus-Deficient Maize Without Promoting Growth.Plants (Basel, Switzerland) · 2026Article
- Phosphorus deficiency and its availability in excess affect physio-biochemical performance, yield potential, seed vigor, and grain quality of rice influenced by Pup1 QTL.BMC plant biology · 2026Article
- Plants Under Stress: Exploring Physiological and Molecular Responses to Nitrogen and Phosphorus Deficiency.Plants (Basel, Switzerland) · 2024Review
- Unraveling the Mechanisms of Efficient Phosphorus Utilization in Popcorn (Journal of proteome research · 2024Article
- Effect of Different Fertilizer Types on Quality of Foxtail Millet under Low Nitrogen Conditions.Plants (Basel, Switzerland) · 2024Article
- Article
- Molecular characterization and expression pattern of Rubisco activase gene GhRCAβ2 in upland cotton (Gossypium hirsutum L.).Genes & genomics · 2024Article
- Genetics and metabolic responses of Artemisia annua L to the lake of phosphorus under the sparingly soluble phosphorus fertilizer: evidence from transcriptomics analysis.Functional & integrative genomics · 2024Article
- A multi-omic survey of black cottonwood tissues highlights coordinated transcriptomic and metabolomic mechanisms for plant adaptation to phosphorus deficiency.Frontiers in plant science · 2024Article
- Relative effects of melatonin and hydrogen sulfide treatments in mitigating salt damage in wheat.Frontiers in plant science · 2024Article
- Rice straw-derived smoke water promotes rice root growth under phosphorus deficiency by modulating oxidative stress and photosynthetic gene expression.Scientific reports · 2023Article
- Role ofInternational journal of molecular sciences · 2023Article
- Sulfur supplementation enhances nitric oxide efficacy in reversal of chromium-inhibited Calvin cycle enzymes, photosynthetic activity, and carbohydrate metabolism in wheat.Scientific reports · 2023Article
- Making watercress (Frontiers in plant science · 2023Article
- Integrated analyses reveal the response of peanut to phosphorus deficiency on phenotype, transcriptome and metabolome.BMC plant biology · 2022Article
- Foliar P Application Cannot Fully Restore Photosynthetic Capacity, P Nutrient Status, and Growth of P Deficient Maize (Plants (Basel, Switzerland) · 2022Article
- Molecular and Physiological Responses ofInternational journal of molecular sciences · 2022Article
- Proteomic Analysis Dissects Molecular Mechanisms Underlying Plant Responses to Phosphorus Deficiency.Cells · 2022Review
- Unravelling homeostasis effects of phosphorus and zinc nutrition by leaf photochemistry and metabolic adjustment in cotton plants.Scientific reports · 2021Article
- Proteome characterization of two contrasting soybean genotypes in response to different phosphorus treatments.AoB PLANTS · 2021Article
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
4 authors at 1 institution in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Phosphorus deficiency limits plant growth and development. To better understand the mechanisms behind how maize responds to phosphate stress, we compared the proteome analysis results of two groups of maize leaves that were treated separately with 1,000 µM (control, +P) and 5 µM of KH2PO4 (intervention group, -P) for 25 days. In total, 1,342 protein spots were detected on 2-DE maps and 15.43% had changed (P<0.05; ≥1.5-fold) significantly in quantity between the +P and -P groups. These proteins are involved in several major metabolic pathways, including photosynthesis, carbohydrate metabolism, energy metabolism, secondary metabolism, signal transduction, protein synthesis, cell rescue and cell defense and virulence. The results showed that the reduction in photosynthesis under low phosphorus treatment was due to the down-regulation of the proteins involved in CO2 enrichment, the Calvin cycle and the electron transport system. Electron transport and photosynthesis restrictions resulted in a large accumulation of peroxides. Maize has developed many different reactive oxygen species (ROS) scavenging mechanisms to cope with low phosphorus stress, including up-regulating its antioxidant content and antioxidase activity. After being subjected to phosphorus stress over a long period, maize may increase its internal phosphorus utilization efficiency by altering photorespiration, starch synthesis and lipid composition. These results provide important information about how maize responds to low phosphorus stress.
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.