B Heatmap of gene expression pattern in BMMΦ after 6 days of stimulation with LP or LP and nutlin3a (n3a) (10µM). Depicted are standardized log2 differences (subtract mean divided by standard deviation) of all significantly upregulated genes in MGC in comparison to untreated and n3a-treated MΦ. Gene array was performed with 2 independent biological replicates per group. 