Figure 2
From: Understanding Haemophilus parasuis infection in porcine spleen through a transcriptomics approach
A hierarchical cluster of 258 transcripts following HPS infection in 30-day-old piglet spleen. Each row represents a separate transcript and each column represents a separate piglet. Color legend is on the left, red indicates increased transcript expression levels, whereas green indicates decreased levels compared with normal samples. Up-/down- regulated response transcripts are highlighted on the right with the No. in each cluster in parentheses. Fold change is calculated based on the mean intensity value from 3 donors within each group.