ArticlePloS one2013
The bacterial pathogen Xylella fastidiosa affects the leaf ionome of plant hosts during infection.
Article in PloS one, 2013. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 24 papers.
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Who cites it
24 citing papers in PubMed, 74 citations in OpenAlex.
- Article
- Calcium modulation of bacterial wilt disease on potato.Applied and environmental microbiology · 2024Article
- Silicon modifies leaf nutriome and improves growth of oak seedlings exposed to phosphorus deficiency andFrontiers in plant science · 2023Article
- Article
- Transcriptomic and metabolomic integration as a resource in grapevine to study fruit metabolite quality traits.Frontiers in plant science · 2022Article
- Divergent abiotic spectral pathways unravel pathogen stress signals across species.Nature communications · 2021Article
- Ionomic Approaches for Discovery of Novel Stress-Resilient Genes in Plants.International journal of molecular sciences · 2021Review
- Further In Vitro Assessment and Mid-Term Evaluation of Control Strategy ofPathogens (Basel, Switzerland) · 2021Article
- Article
- Secondary Metabolites inPathogens (Basel, Switzerland) · 2020Review
- Soil and Leaf Ionome Heterogeneity inPlants (Basel, Switzerland) · 2020Article
- CRISPR/Cas9-mediated targeted mutagenesis of TAS4 and MYBA7 loci in grapevine rootstock 101-14.Transgenic research · 2020Article
- Grapevine phenolic compounds influence cell surface adhesion of Xylella fastidiosa and bind to lipopolysaccharide.PloS one · 2020Article
- Ionomic Differences between Susceptible and Resistant Olive Cultivars Infected byPathogens (Basel, Switzerland) · 2019Article
- Infections of thePlants (Basel, Switzerland) · 2019Article
- Patterns of inter- and intrasubspecific homologous recombination inform eco-evolutionary dynamics of Xylella fastidiosa.The ISME journal · 2019Article
- The Ionomics of Lettuce Infected byFrontiers in plant science · 2019Article
- Physiological and genetic characterization of calcium phosphate precipitation by Pseudomonas species.Scientific reports · 2018Article
- CaJournal of bacteriology · 2018Article
- Update of a database of host plants of Xylella fastidiosa: 20 November 2015.EFSA journal. European Food Safety Authority · 2016Article
Corrections and comments
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Authors and funding
7 authors at 2 institutions in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Xylella fastidiosa is a plant pathogenic bacterium that lives inside the host xylem vessels, where it forms biofilm believed to be responsible for disrupting the passage of water and nutrients. Here, Nicotiana tabacum was infected with X. fastidiosa, and the spatial and temporal changes in the whole-leaf ionome (i.e. the mineral and trace element composition) were measured as the host plant transitioned from healthy to diseased physiological status. The elemental composition of leaves was used as an indicator of the physiological changes in the host at a specific time and relative position during plant development. Bacterial infection was found to cause significant increases in concentrations of calcium prior to the appearance of symptoms and decreases in concentrations of phosphorous after symptoms appeared. Field-collected leaves from multiple varieties of grape, blueberry, and pecan plants grown in different locations over a four-year period in the Southeastern US showed the same alterations in Ca and P. This descriptive ionomics approach characterizes the existence of a mineral element-based response to X. fastidiosa using a model system suitable for further manipulation to uncover additional details of the role of mineral elements during plant-pathogen interactions. This is the first report on the dynamics of changes in the ionome of the host plant throughout the process of infection by a pathogen.
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