Tomato Transcriptome Analysis of Nematode Resistance in Two Cultivars

RNA sequencing data from root samples of resistant and susceptible tomato cultivars infected with Meloidogyne incognita. The dataset contains 9,673 differentially expressed genes identified through comparative transcriptome analysis, validated by qRT-PCR. It was authored by Zhao Mengxin and last updated on April 15, III.

Use Cases

• Identify candidate resistance genes based on differentially expressed gene patterns.
• Analyze cultivar-specific pathway responses based on KEGG enrichment results for 'Plant-pathogen interaction' and 'Plant hormone signal transduction'.
• Validate RNA-seq expression patterns using the qRT-PCR results for 12 selected genes mentioned in the study.
• Investigate the role of the phenylpropanoid biosynthesis pathway in plant defense based on the described expression divergence.

Strengths

• Contains 9,673 differentially expressed genes identified from RNA-seq.
• Includes qRT-PCR validation for 12 selected genes, confirming RNA-seq consistency.
• Released under a permissive CC-BY-4.0 license.
• File size is 4.8 KB, indicating a concise, focused dataset.

Limitations

• Row count is unknown, which may limit suitability assessment.
• Column-level documentation is absent; field semantics must be inferred after download.
• The dataset is very small (4.8 KB), indicating limited scope, likely a summary table.

Provenance

Source

figshare

Collection Method

RNA sequencing (RNA-seq) of tomato root samples and subsequent bioinformatic analysis.

Time Range

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Freshness

Last updated 2026-04-15 05:44:22; freshness should be verified.

Geography

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