ArticlePloS one2015
Transcriptome profiling of sugarcane roots in response to low potassium stress.
Article in PloS one, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 21 papers.
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Who cites it
21 citing papers in PubMed.
- Transcriptome and weighted gene co-enrichment analysis revealed modules and candidate genes associated with barley response to low potassium stress.Frontiers in plant science · 2026Article
- Transcriptomic and physiological insights into auxin-mediated root growth and potassium uptake in tobacco under low-potassium stress.BMC plant biology · 2025Article
- Analysis of rabbiteye blueberry metabolomes and transcriptomes reveals mechanisms underlying potassium-induced anthocyanin production.Scientific reports · 2025Article
- Transcriptomic and Proteomic Landscape of Sugarcane Response to Biotic and Abiotic Stressors.International journal of molecular sciences · 2023Review
- Regulation of miR319b-TargetedInternational journal of molecular sciences · 2023Article
- Identification of Key Genes Induced by Different Potassium Levels Provides Insight into the Formation of Fruit Quality in Grapes.International journal of molecular sciences · 2023Article
- Transcriptional and metabolic responses of apple to different potassium environments.Frontiers in plant science · 2023Article
- Integrated transcriptomic and metabolomic analyses reveal key metabolic pathways in response to potassium deficiency in coconut (Frontiers in plant science · 2023Article
- Review
- Transcriptome Analysis Reveals a Gene Expression Pattern That Contributes to Sugarcane Bud Propagation Induced by Indole-3-Butyric Acid.Frontiers in plant science · 2022Article
- Article
- Integrated Analysis of miRNAs Associated With Sugarcane Responses to Low-Potassium Stress.Frontiers in plant science · 2021Article
- Comparative analysis of sugarcane root transcriptome in response to the plant growth-promoting Burkholderia anthina MYSP113.PloS one · 2020Article
- Transcriptome Changes Induced by Different Potassium Levels in Banana Roots.Plants (Basel, Switzerland) · 2019Article
- Sugarcane Omics: An Update on the Current Status of Research and Crop Improvement.Plants (Basel, Switzerland) · 2019Review
- Large-scale Proteomics Combined with Transgenic Experiments Demonstrates An Important Role of Jasmonic Acid in Potassium Deficiency Response in Wheat and Rice.Molecular & cellular proteomics : MCP · 2017Article
- Physiological Responses and Gene Co-Expression Network of Mycorrhizal Roots under KPlant physiology · 2017Article
- Transcriptome Analysis of Differentially Expressed Genes Induced by Low and High Potassium Levels Provides Insight into Fruit Sugar Metabolism of Pear.Frontiers in plant science · 2017Article
- Differential expression profiles and pathways of genes in sugarcane leaf at elongation stage in response to drought stress.Scientific reports · 2016Article
- Transcriptome profiling of Kentucky bluegrass (Poa pratensis L.) accessions in response to salt stress.BMC genomics · 2016Article
Corrections and comments
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Authors and funding
10 authors.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Sugarcane is the most important crop for supplying sugar. Due to its high biomass, sugarcane needs to absorb a large amount of potassium (K) throughout its lifecycle. In South China, a deficiency of K available in soil restricts the production of sugarcane. Increasing the tolerance of sugarcane to low-K will be an effective approach for improving survival of the crop in this area. However, there is little information regarding the mechanism of tolerance to low-K stress in sugarcane. In this study, a customized microarray was used to analyze the changes in the level of transcripts of sugarcane genes 8 h, 24 h and 72 h after exposure to low-K conditions. We identified a total of 4153 genes that were differentially expressed in at least one of the three time points. The number of genes responding to low-K stress at 72 h was almost 2-fold more than the numbers at 8 h and 24 h. Gene ontology (GO) analysis revealed that many genes involved in metabolic, developmental and biological regulatory processes displayed changes in the level of transcripts in response to low-K stress. Additionally, we detected differential expression of transcription factors, transporters, kinases, oxidative stress-related genes and genes in Ca+ and ethylene signaling pathways; these proteins might play crucial roles in improving the tolerance of sugarcane to low-K stress. The results of this study will help to better understand the molecular mechanisms of sugarcane tolerance to low-K.
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