Campylobacter Virulence Gene Visualizations
Explore interactive visualizations of virulence gene data across hosts and species
Gene Prevalence Heatmap
Prevalence shows what percentage of bacterial isolates from each host contain a specific gene. Each row represents a gene, each column represents a host association (Poultry, Cattle, Swine, Human, etc.). The color intensity indicates the prevalence percentage, with brighter colors meaning higher prevalence (the gene appears in more isolates), while darker colors mean lower or absent prevalence. This helps identify conserved (core) genes versus host-specific genes. Click on a gene cell to view its profile.
Gene Co-Occurrence Network
This network visualization shows which virulence genes tend to appear together in the same bacterial isolates. Each circle (node) represents a gene. Larger circles mean the gene appears more frequently. Lines (links) connect genes that co-occur. Thicker lines mean those genes are found together more often. Genes are color-coded by function: red (toxin), blue (adhesion), green (invasion), orange (motility). Hover over nodes to see details, or click to explore specific genes.
Species-Specific Gene Distribution
Comparison of gene counts/percentages between C. jejuni and C. coli for the top 20 genes.
Gene Function Distribution
Distribution of genes by functional category (Adhesion, Invasion, Toxin, Motility, etc.)
Hierarchical View: Species → Host → Gene Count
Sunburst diagram showing the hierarchy from all isolates, down to species, then hosts, with gene counts at each level.
Host to Gene Flow
Sankey diagram showing the flow from host categories to the top 20 genes. Link thickness represents the number of isolates.