Table 2. Comparison of quantified proteins from confounding and tumor models.

			Acute	Chronic	Angiogenesis
			inflammation	inflammation
Tumor model	****	# Proteins*	# Proteins shared with tumor models
PyMT 0.5 cm **	Up	94	13	6	4
	Down	111	12	11	5
PyMT 1.0 cm **	Up	192	13	11	4
	Down	127	6	13	7
PanIN ***	Up	89	11	11	3
	Down	129	17	18	6
PDAC ***	Up	141	15	13	1
	Down	194	26	21	17

*Unique gene names.

**As reported in J. Proteome Res. 2008, 7, 1481–1489.

***As reported in PLoS Med. 2008, 5, e123.

****Up and down refers to case compared to control (1.25-fold or greater, p-value<0.05).