Perioperative Dynamics of TLR2, TLR4, and TREM-1 Expression in Monocyte Subpopulations in the Setting of On-Pump Coronary Artery Bypass Surgery

Table 1

Preoperative surface expression levels of the studied receptors in monocyte subpopulations.

	TLR2 (MIF)			TLR4 (MIF)			TREM-1 (MIF)
	Median	IQR	Wilcoxon	Median	IQR	Wilcoxon	Median	IQR	Wilcoxon
			P			P			P
CD14^hiCD16^−	45.6	15.4		32	13.6		22.6	10.9
CD14^hiCD16^+	75.2	26.5	<0.0001*	46.6	20	<0.0001*	30.3	11.3	<0.0001*
CD14^dimCD16^+	49.3	15.8	=0.583*	16.6	7.7	<0.0001*	16.7	5.1	<0.0001*
			<0.0001**			<0.0001**			<0.0001**

∗Compared with CD14^hiCD16⁻.  
∗∗Compared with CD14^hiCD16⁺.