ArticleBMC plant biology2019
Functional characterization of genes mediating cell wall metabolism and responses to plant cell wall integrity impairment.
Article in BMC plant biology, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. An erratum has been issued. Cited by 15 papers.
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Who cites it
15 citing papers in PubMed.
- Pectin Structural Dynamics: Developmental and Evolutionary Perspectives.Plants (Basel, Switzerland) · 2026Review
- Novel Molecular Markers and Immune-Related Candidate Genes for Blackleg Resistance in Rapeseed: A Genome-Wide Analysis.International journal of molecular sciences · 2026Article
- Integrative dynamics of cell wall architecture and plant growth under salt stress.Frontiers in plant science · 2025Review
- A core of cell wall proteins functions in wall integrity responses inPlant direct · 2024Article
- Review
- Plant disease resistance outputs regulated by AP2/ERF transcription factor family.Stress biology · 2024Review
- Characterization of caffeoyl shikimate esterase gene family identifies CsCSE5 as a positive regulator of Podosphaera xanthii and Corynespora cassiicola pathogen resistance in cucumber.Plant cell reports · 2023Article
- Physiological and transcriptomic responses to cold waves of the most cold-tolerant mangrove,Frontiers in plant science · 2023Article
- Hrip1 mediates rice cell wall fortification and phytoalexins elicitation to confer immunity againstFrontiers in plant science · 2022Article
- Outer Membrane Vesicles as Mediators of Plant-Bacterial Interactions.Frontiers in microbiology · 2022Review
- FERONIA and microtubules independently contribute to mechanical integrity in the Arabidopsis shoot.PLoS biology · 2021Article
- With an Ear Up against the Wall: An Update on Mechanoperception inPlants (Basel, Switzerland) · 2021Review
- Article
- Plant cell wall integrity maintenance in model plants and crop species-relevant cell wall components and underlying guiding principles.Cellular and molecular life sciences : CMLS · 2020Review
- Correction to: Functional characterization of genes mediating cell wall metabolism and responses to plant cell wall integrity impairment.BMC plant biology · 2019Article
Corrections and comments
- Erratum issued
Authors and funding
11 authors.
Funding
Abstract
backgroundPlant cell walls participate in all plant-environment interactions. Maintaining cell wall integrity (CWI) during these interactions is essential. This realization led to increased interest in CWI and resulted in knowledge regarding early perception and signalling mechanisms active during CWI maintenance. By contrast, knowledge regarding processes mediating changes in cell wall metabolism upon CWI impairment is very limited.
resultsTo identify genes involved and to investigate their contributions to the processes we selected 23 genes with altered expression in response to CWI impairment and characterized the impact of T-DNA insertions in these genes on cell wall composition using Fourier-Transform Infrared Spectroscopy (FTIR) in Arabidopsis thaliana seedlings. Insertions in 14 genes led to cell wall phenotypes detectable by FTIR. A detailed analysis of four genes found that their altered expression upon CWI impairment is dependent on THE1 activity, a key component of CWI maintenance. Phenotypic characterizations of insertion lines suggest that the four genes are required for particular aspects of CWI maintenance, cell wall composition or resistance to Plectosphaerella cucumerina infection in adult plants.
conclusionTaken together, the results implicate the genes in responses to CWI impairment, cell wall metabolism and/or pathogen defence, thus identifying new molecular components and processes relevant for CWI maintenance.
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