Fish Metamorphosis Gene Expression Under Temperature Variation

Emma Gairin's dataset accompanies a 2026 study on temperature's role in thyroid hormone-driven fish metamorphosis. It includes normalised and transformed gene expression data for the Amphiprion ocellaris clownfish, along with gene lists and clustering outputs. The repository is 211.0 MB and was last updated on 2026-05-22.

Use Cases

• Analyzing co-expression patterns of genes affected by metamorphosis-inducing hormone based on the provided cluster data.
• Conducting gene ontology enrichment analysis based on the gene-GO term correspondence file.
• Studying the temporal reorganization of gene expression under different temperatures using the Dynamic Time Warping algorithm outputs.
• Comparing normalized and variance-stabilized gene expression values from the DESeq2 pipeline outputs.

Strengths

• Dataset is 211.0 MB, indicating a medium-scale collection of gene expression data.
• Includes both raw analysis data (e.g., normalized counts) and derived outputs (e.g., clustering, DTW results).
• Data files are licensed under CC BY 4.0, allowing for open reuse and sharing.

Limitations

• Row count is unknown, which may limit suitability assessment.
• Column-level documentation is absent; field semantics must be inferred after download.
• Description metadata is limited; actual data quality requires manual inspection after download.

Provenance

Source

Emma Gairin, via figshare.

Collection Method

Likely generated from RNA sequencing experiments on Amphiprion ocellaris, processed through a DESeq2 pipeline.

Freshness

Last updated 2026-05-22 06:20:55; freshness should be verified.