Arabidopsis Stomatal Immunity Melatonin and Phytohormone Data

Tabular data from a study investigating melatonin's role in stomatal immunity of Arabidopsis thaliana against Pseudomonas syringae. The dataset integrates single-cell metabolomics and multi-omics analyses to dissect signaling pathways. It was authored by Yangyang Li and published under a CC BY 4.0 license.

Use Cases

• Analyze melatonin-mediated crosstalk between jasmonic acid (JA) and salicylic acid (SA) pathways using metabolomics data.
• Model the relationship between melatonin levels and reactive oxygen species/nitric oxide (ROS/NO) signaling in stomatal guard cells.
• Investigate the impact of melatonin biosynthesis and receptor mutants on stomatal closure responses to bacterial infection.

Strengths

• Data is derived from a controlled study employing melatonin biosynthesis and receptor mutants.
• Integrates findings from single-cell metabolomics and multi-omics analyses.
• Published under the permissive CC BY 4.0 license for reuse.

Limitations

• The dataset is very small at 10.3 KB, indicating limited scope and likely a summary table rather than raw experimental data.
• No column names, row counts, or sample data are provided, limiting understanding of the data structure.
• Data is specific to Arabidopsis thaliana and the bacterial pathogen Pseudomonas syringae, limiting generalizability.

Provenance

Source

figshare, authored by Yangyang Li.

Collection Method

Generated from a laboratory study monitoring guard cell responses, employing single-cell metabolomics and multi-omics analyses.

Freshness

Last updated March 24, 2026.