Genomic Diversification and Adaptive Convergence in Aging E. Coli Colonies

44.2 KB of supplementary tables from a study on genomic diversification in aging Escherichia coli colonies. The dataset includes lists of differentially expressed genes and pathway enrichment analyses comparing evolved strains to wild-type, authored by Claude Saint-Ruf and last updated in May 2026. It is hosted on figshare under a CC-BY-4.0 license.

Use Cases

• Identify candidate genes involved in bacterial adaptation based on differential expression analysis.
• Perform functional enrichment analysis using KEGG, RegulonDB, and Gene Ontology annotations.
• Compare upregulated and downregulated genetic pathways between evolved and wild-type bacterial strains.

Strengths

• Dataset is 44.2 KB in size, indicating a focused scope.
• Includes results from LIMMA analysis with log₂ fold changes and adjusted p-values.
• Enrichment analyses performed against three established databases: KEGG, RegulonDB, and Gene Ontology.

Limitations

• Row count is unknown, which may limit suitability assessment.
• Column-level documentation is absent; field semantics must be inferred after download.

Provenance

Source

figshare

Collection Method

Supplementary data from a genomic study; likely contains computational analysis outputs.

Freshness

Last updated 2026-05-12 04:45:21; freshness should be verified.