Variable importance in projection (VIP) analysis identified genes involved in nucleotide degradation (PNP, AMPD3) and lipid metabolism (ETNK1, HMGCS1) as top classifiers in IFN-[alpha] stimulation in BMM.
Four phosphodiesterases (PDE4D, PDE7A, PDE7B, and PDE8B) and two adenylate cyclases (ADCY2, ADCY4) were upregulated, and adenylate kinase (ADK) and AMP deaminase 3 (AMPD3) were downregulated in stimulated versus unstimulated cells.