Table 2.

Categories for immune response

Classic	Parent-Child	Elim	Weight	GenGO
Imune response	Biological process	Immune response	Immune response	Immune response
Imune system process	Immune system process	Inflammatory response	Response to wounding	Response to wounding
Response to stress	Response to stimulus	Chemotaxis	Cell proliferation	Taxis
Response to stimulus	Cell proliferation	Response to virus	Chemotaxis	Regulation of apoptosis
Response to wounding	Biological regulation	Anti-apoptosis	Response to virus	tRNA aminoacylation

Top five GO categories identified from the list of human genes determined to be differentially expressed following exposure to bacteria (22).