Fig. 2
From: Functional genomics of the digestive tract in broilers
Expression profiles of differentially expressed genes between gizzard, its two junctions and jejunum. a Hierarchical clustering of the differentially expressed transcripts. Modular break of the hierarchical clustering defined 7 clusters of transcripts, numbered 1 to 7 according to (b). For each sample, numbers refer to individuals (144, 220, 235, 8071, 8196, and 8375) and letters to tissue (I: isthmus, G: gizzard, GD: gastro-duodenal junction, and JE: jejunum). For each transcript, the expression level (log2 count per million) is indicated using a color density scale (B) Expression profiles of transcripts within the 7 clusters. The red line indicates the average expression of the transcripts within the cluster. The size of each cluster is indicated in the title of each panel (n=). Numbers refer to individuals (144, 220, 235, 8071, 8196, and 8375) and letters to tissue (I: isthmus, G: gizzard, GD: gastro-duodenal junction, and JE: jejunum)