Skip to main content
. 2010 May 27;6(5):e1000970. doi: 10.1371/journal.pgen.1000970

Figure 2. Hnf1α and Hnf4α regulate a common set of genes.

Figure 2

(A) Correlation of mutant/wild-type Log2 gene expression ratios in Hnf4apKO versus Hnf1a+/− islets. (B) Validation of 22 genes using gene-specific qPCR. (C) Heatmap of expression ratios in Hnf4apKO and Hnf1a+/− islets for the 50 most downregulated genes in Hnf4apKO islets. (D) Expression of Hnf1a-dependent genes in Hnf4apKO islets. Grey dots represent average expression values of genes in Hnf4apKO versus control islets. We superimposed red dots to show the subset of genes downregulated in Hnf1a+/− islets. (E) Expression of Hnf4a-dependent genes in Hnf1a+/− islets. Grey dots are expression values of all genes, superimposed blue dots are the subset of genes downregulated in Hnf4a pKO islets.