Meta-analysis of microarray data using a pathway-based approach identifies a 37-gene expression signature for systemic lupus erythematosus in human peripheral blood mononuclear cells

Table 3 Biological pathways commonly and significantly enriched in the four scenarios^a

Scenario I	Scenario II	Scenario III	Scenario IV
IPA pathways	IPA pathways	IPA pathways	IPA pathways
IL-10 signaling	IL-10 signaling	IL-10 signaling	IL-10 signaling
Interferon signaling	Interferon signaling	Interferon signaling	Interferon signaling
Glucocorticoid receptor signaling	Glucocorticoid receptor signaling	Glucocorticoid receptor signaling	Glucocorticoid receptor signaling
			LXR/RXR signaling

^aIPA, Ingenuity Pathway Analysis software; IL, interleukin; LXR, liver X receptor; RXR, retinoid X receptor.

ISSN: 1741-7015