Salmonella Typhimurium mRNA and miRNA Transcriptomic Data for Wild-Type and Mutant Strains

A 1.6 GB dataset containing raw mRNAseq and miRNAseq data from a comparative transcriptomic analysis. The data was generated by Elif Gamze HAS and uploaded to figshare in April 2026. It includes parallel sequencing files for Salmonella Typhimurium ATCC 14028 wild-type and its seqA and dam mutant strains in biofilm form.

Use Cases

• Differential gene expression analysis based on mRNA sequencing data for wild-type and mutant strains.
• Comparative miRNA profiling analysis based on the provided miRNAseq data.
• Integrative analysis of mRNA and miRNA expression patterns in bacterial biofilms.
• Validation of seqA and dam gene functions in Salmonella Typhimurium based on transcriptomic changes.

Strengths

• Dataset size is 1.6 GB, indicating substantial raw sequencing data.
• Includes parallel biological replicates for each strain, as indicated in the description.
• Provides data at both mRNA and miRNA levels for a multi-omics perspective.

Limitations

• Column-level documentation is absent; field semantics must be inferred after download.
• Row count is unknown, which may limit suitability assessment for specific modeling tasks.
• Data is packaged in ZIP and DOCX files, requiring extraction and format conversion for analysis.

Provenance

Source

figshare, author Elif Gamze HAS.

Collection Method

Global gene expression analyses (mRNAseq and miRNAseq) performed on bacterial biofilm samples.

Time Range

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Freshness

Last updated 2026-04-13 11:35:45; freshness should be verified.

Geography

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