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. 2013 Oct 4;5(12):1804–1820. doi: 10.1002/emmm.201302661

Ingenuity pathway analysis (IPA) reveals upregulation of cancer-related cellular networks and downregulation of cell death pathways

Function Transcription in L-GMP Predicted Activation p-Value Z-score Molecules
Transformation Specifically increased or newly expressed Increased 1.42E-07 5.219 138
Specifically decreased or shut-down Increased 2.59E-03 5.030 115
Survival Specifically increased or newly expressed Increased 5.45E-05 10.778 305
Specifically decreased or shut-down Increased 7.17E-09 10.760 327
Proliferation Specifically increased or newly expressed Increased 4.01E-11 9.965 860
Specifically decreased or shut-down Increased 3.54E-09 6.445 834
Expression of RNA Specifically increased or newly expressed Increased 1.26E-09 2.976 546
Specifically decreased or shut-down Increased 1.74E-03 4.431 485
Cytoplasmatic Organization Specifically increased or newly expressed Increased 8.87E-07 5.747 331
Specifically decreased or shut-down Increased 6.21E-06 6.207 321
Cell Death Specifically increased or newly expressed Decreased 1.72E-08 −2.395 777
Specifically decreased or shut-down no prediction 4.50E-12 −1.031 794

Analysis of L-GMP-specific gene expression showed a significant increase of pathways associated with transformation, survival, proliferation, RNA expression and cytoplasmatic organization and a downregulation of pathways associated to cell death. Gene function, transcriptional modulation in L-GMP as compared to Ctrl-GMP, the IPA predicted functional activation status, p-values, Z-scores and the number of mapped individual molecules are indicated.