Table 2.

Gene expression results

Gene	2−ΔCt values				p value
	Drug free	5‐ASA	Anti‐TNF	Controls
ABCB1	0.09 ± 0.06	0.11 ± 0.02	0.29 ± 0.11	0.42 ± 0.19	DF vs. anti‐TNF DF vs. CTRL 5‐ASA vs. CTRL	0.023 <0.001 0.041
LCN2	18.96 ± 4.48	6.84 ± 1.31	4.73 ± 1.22	0.71 ± 0.23	DF vs. anti‐TNF DF vs. CTRL 5‐ASA vs. CTRL Anti‐TNF vs. CTRL	0.035 <0.001 <0.001 0.037
NOS2	1.10 ± 0.28	0.42 ± 0.12	0.49 ± 0.12	0.06 ± 0.02	DF vs. CTRL DF vs. 5‐ASA 5‐ASA vs. CTRL Anti‐TNF vs. CTRL	<0.001 0.034 0.007 0.003
TFF1	6.54 ± 1.77	3.57 ± 0.56	1.63 ± 0.25	1.49 ± 0.38	DF vs. CTRL DF vs. anti‐TNF 5‐ASA vs. CTRL	<0.001 0.009 0.016

Note. Levels of the transcripts (as 2^−ΔCt values) differentially expressed among the groups. Genes are arranged in alphabetic order. CTRL = controls; DF = drug free.