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Fig. 2 | BMC Genomics

Fig. 2

From: RNA-seq based transcriptomic map reveals new insights into mouse salivary gland development and maturation

Fig. 2

Cluster analysis of the salivary gland developmental profile. a Z-scores for each of the 1924 genes were calculated and used as input for gene-wise K-Means clustering analysis (k = 8, 1000 repetitions). This analysis, visualized as a heatmap, depicts enrichment of genes at both specific development time points and general developmental stages (embryo, neonatal and adult). b Visualization of the gene Z-scores from the general developmental stage enriched clusters depicts unique time-dependent patterns of expression. In general, this analysis has identified genes that have peak expression in the defined developmental stages. Also show are selected enriched GO-Annotations for each developmental stage gene cluster (BiNGO, Hypergeometric Test, FDR < 0.1)

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