Table 1. Ontological associations of gene expression differences between AM and MDM.

Term	% of gene list	p value*	Fold Enrichment
GO:0006955∼immune response	19.2	7.92E−22	4.6
GO:0009611∼response to wounding	15.5	3.86E−18	4.8
GO:0006954∼inflammatory response	12.0	3.56E−17	6.1
GO:0006952∼defense response	15.8	1.86E−16	4.2
GO:0005125∼cytokine activity	8.9	2.05E−15	7.9
GO:0005615∼extracellular space	14.8	2.15E−14	3.9
GO:0044421∼extracellular region part	15.8	2.74E−11	3.0
GO:0005576∼extracellular region	21.3	1.76E−07	1.9

^*Modified Fisher’s Exact Test.

Functional Annotation Clustering analysis by gene ontology classification of significant gene expression differences identified by transcriptional profiling of unstimulated AM (4 donors) and MDM (8 donors).