Eurasian Perch Parental Effect Differentially Expressed Genes

Five tables list differentially expressed genes (DEGs) from paternal and maternal effect analyses in Eurasian perch (Perca fluviatilis). The data includes 22, 5, 765, and 2259 DEGs from specific crossbreeding experiments and a comparative table of 28 gene expression patterns between zebrafish and perch eggs. Rossella Debernardis published the dataset on figshare in 2026.

Use Cases

• Analyzing paternal genetic contributions to offspring phenotype based on DEG lists from crosses with domesticated and wild females.
• Investigating maternal genetic contributions to offspring phenotype based on DEG lists from crosses with domesticated and wild males.
• Comparing early developmental gene expression patterns between model (zebrafish) and non-model (Eurasian perch) fish species based on the 28-gene table.
• Identifying candidate genes with high expression in unfertilized eggs for studies on maternal provisioning.

Strengths

• Lists contain specific counts of differentially expressed genes (e.g., 2259 DEGs in one maternal-effect analysis).
• Data includes a comparative analysis of 28 gene expression patterns between zebrafish and Eurasian perch.
• Statistical significance is indicated with an FDR threshold of < 0.05 for all DEG lists.

Limitations

• Column-level documentation is absent; field semantics must be inferred after download.
• Row count is unknown, which may limit suitability assessment.
• The dataset is small (325.2 KB), indicating limited scope.

Provenance

Source

figshare

Collection Method

Likely derived from transcriptomic analysis of Eurasian perch breeding experiments.

Freshness

Last updated 2026-06-01 03:19:04; freshness should be verified.