Table 2. Correlation coefficient matrix of immunoglobulins to flagellin and lipolysaccharide with measures of systemic inflammation and enteric inflammation & regeneration.

	At 6 months							At 9 months
	Systemic inflammation			Enteric inflammation & regeneration				Systemic inflammation			Enteric inflammation & regeneration
	CRP mg/L n = 320	AGP mg/dL n = 307	Ferritin ng/mL n = 320	MPO ng/mL n = 322	NEO nmol/L n = 322	Reg1b stool μg/g n = 319	Reg1b serum pg/mL n = 315	CRP mg/L n = 369	AGP mg/dL n = 308	Ferritin ng/mL n = 369	MPO ng/mL n = 377	NEO nmol/L n = 373	Reg1 stool μg/g n = 316	Reg1 serum pg/mL n = 316
At 6 months								At 9 months
Anti-Flic IgA, OD	0.02	0.11	0.02	-0.03	0.06	0.002	0.21**	0.01	0.15*	0.04	0.07	-0.10	0.04	0.04
Anti-Flic IgG, OD	0.04	0.06	0.02	0.01	0.02	0.02	0.10	0.01	0.07	0.16*	0.07	-0.18**	0.11	0.05
Anti-LPS IgA, OD	0.12*	0.18*	0.06	-0.04	-0.03	0.04	0.20**	0.05	0.11	0.03	0.11*	-0.10	0.07	0.02
Anti-LPS IgG, OD	0.10	0.12*	0.03	-0.02	-0.03	-0.03	0.08	0.02	-0.005	0.10	0.03	-0.17*	0.10	-0.04

Note: Values are Spearman’s rank-order correlation coefficient.

***P<0.0001

**P<0.001

*P-value<0.05.

Abbreviations: Flagellin = Flic; Immunoglobulin = Ig; Lipopolysacccharide = LPS; alpha glycoprotein = AGP; C-reactive protein = CRP; Myeloperoxidase = MPO; Neopterin = NEO; regenerating gene 1β = REG1b