Table 2.

The immunochemistry stain results of four novel screened IRGs.

IRG	Samples (n = 23)	IHC results		P
		Positive	Negative
SERPIND1				0.003*
EC	13	2 (15.4%)	11 (84.6%)
Non-EC	10	8 (80%)	2 (20%)
AGTR1				0.074
EC	13	9 (69.2%)	4 (30.8%)
Non-EC	10	3 (30%)	7 (70%)
CD3E				0.000*
EC	13	5 (38.5%)	8 (61.5%)
Non-EC	10	6 (60%)	4 (40%)
HTR3C				0.024*
EC	13	10 (76.9%)	3 (23.1%)
Non-EC	10	3 (30%)	7 (70%)

*P < 0.05.