GO analysis of the microarray data. A. Heatmap statistics showing significantly (p-value ≤ 0.05) enriched GO cell component categories among the gene expression changes induced by NaCl, anisomycin and TNFα. The p38 SAPK involvement in the category is assessed by comparison with the affected genes found in p38α-/- knock out MEFs and SB203580-treated wild type MEFs. Colours toward red indicate high statistic significance, yellow indicates low statistic significance, and gray indicates no statistic significance. Star marks the tests that are significant after false discovery rate correction (FDR q value ≤ 0.05). Full statistics are shown in the supplementary additional file 5. B. Molecular function GO analysis among the three treatments, as in A. C. Biological process GO analysis among the three treatments, as in A.
Ferreiro et al. BMC Genomics 2010 11:144 doi:10.1186/1471-2164-11-144