Figure 1
From: Loss of Parp-1 affects gene expression profile in a genome-wide manner in ES cells and liver cells
Effect of Parp-1 deficiency on gene expression. Gene expression data from microarray analyses are plotted for Parp-1-/- versus wild-type (Parp-1+/+) ES cell lines (A-C) or the livers (D-F). Horizontal and vertical axes represent expression levels normalized for an individual gene. Each point represents normalized expression data for an individual gene. The genes that showed standard deviations greater than 2.0 in the normalized data of both genotypes (A and D) were excluded and gene lists were constructed with p < 0.05 (B and E), or p < 0.01 (C and F).