Figure 3
Hierarchical clustering and expressional trend within the cluster. A short time series was used for the construction of a hierarchical cluster. The circular plot of the dendrogram from the hierarchical clustering shows the presence of two clusters. The gene symbols in cluster 1 and cluster 2 are shown and are colored orange and blue respectively (A). The longitudinal profile of proteins across the pregnancy within two clusters 1 and 2. The line plot is showing protein abundance (log, base 2) on the y-axis and visit V1, V2, V3 respectively on the x-axis with each protein represented by a line (B). The top panel shows the proteins of cluster 1 (orange) and the bottom panel shows the proteins of cluster 2 (blue). The two clusters show the opposite trend with time.
