Table 4:

Correlation between placental inflammatory cytokine expression and their ratios, with fetal and placental growth indices on gestational day 20.5. ^a

	Fetal weight			Placental weight			Placental efficiency
	R	P_unadjusted	P_BH-adjusted	R	P_unadjusted	P_BH-adjusted	R	P_unadjusted	P_BH-adjusted
*Il1b*	0.015	0.89	0.94	−0.22	0.043	0.086	0.19	0.08	0.20
*Tnf*	0.008	0.94	0.94	−0.20	0.059	0.098	0.23	0.035	0.20
*Il6*	−0.430	< 0.001	0.0003 ^*	−0.35	0.001	0.0100 ^*	−0.13	0.23	0.29
*Ifng*	0.280	0.0079	0.0158 ^*	0.14	0.20	0.25	0.15	0.17	0.24
*Il10*	0.140	0.21	0.35	−0.02	0.87	0.87	0.22	0.040	0.20
*Il4*	−0.380	0.0003	0.0014 ^*	−0.25	0.019	0.063	−0.19	0.08	0.20
*Il1b:Il10*	−0.097	0.37	0.48	−0.18	0.09	0.13	0.007	0.95	0.95
*Tnf:Il10*	−0.095	0.38	0.48	−0.12	0.27	0.30	−0.027	0.80	0.89
*Il6:Il10*	−0.370	0.0004	0.0014 ^*	−0.26	0.015	0.063	−0.17	0.12	0.20
*Ifng:Il4*	0.360	0.0007	0.0018 ^*	0.23	0.030	0.075	0.17	0.11	0.20

Litters from all 6 treatment groups (n = 8 litters/treatment, 2 fetuses or placentae/litter) were included in the analyses. P values before multiple testing adjustment, and after multiple testing adjustment using Benjamini-Hochberg method are presented.

indicates statistical significance (P < 0.05).