Table 4. Common Genes Differentially Expressed (>1.5 fold, p<0.05) in HTM Cells Phagocytically Challenged Under Physiological and Oxidative Stress Conditions.

Gene Title	Gene Symbol	UniGene ID	Reg	5% O2			40% O2
				Control	E. Coli	Pigment	Control	E. coli	Pigment
deiodinase, iodothyronine, type II	DIO2	Hs.202354	up	−0.26	1.23	0.30	−1.13	0.70	−0.46
matrix metallopeptidase 1 (interstitial collagenase)	MMP1	Hs.83169	up	−0.65	1.54	0.32	−1.11	0.73	−0.27
matrix metallopeptidase 3 (stromelysin 1, progelatinase)	MMP3	Hs.375129	up	−1.16	2.31	−0.10	−0.76	2.04	0.07
tumor necrosis factor (ligand) superfamily, member 11	TNFSF11	Hs.333791	up	−0.03	1.40	0.86	−1.60	0.02	−0.52
kynureninase (L-kynurenine hydrolase)	KYNU	Hs.470126	up	−1.34	1.52	−0.54	−0.35	2.00	0.28
potassium intermediate/small conductance calcium-activated channel, subfamily N, member 2	KCNN2	Hs.98280	down	0.36	−0.63	−0.20	0.89	−0.18	0.20