The Maternal Cytokine and Chemokine Profile of Naturally Conceived Gestations Is Mainly Preserved during In Vitro Fertilization and Egg Donation Pregnancies

Table 2

Values of IL8, RANTES, and SDF1α of the three study groups during pregnancy [mean (SD)].

Chemokine	Conception method	1st trimester	2nd trimester	3rd trimester
IL8	NC	0.18 (0.34)	0.29 (0.70)	0.61 (1.13)
	IVF	0.45 (1.18)	0.34 (0.59)	0.57 (0.54)
	ED	0.40 (0.68)	1.00 (1.77)	1.22 (1.29)
RANTES	NC	59005.1 (41368.2)	48423.2 (28486.7)	43258.1 (30534.9)
	IVF	47438.1 (31725.0)	30195.4 (19065.6)	27216.9 (16902.2)
	ED	35255.8 (27131.5)	18625.9 (17928.7)	21275.1 (17626.3)
SDF1α	NC	1424.0 (492.3)	1449.5 (377.9)	3329.7 (1007.8)
	IVF	1304.4 (511.5)	1194.0 (441.6)	3057.4 (1027.5)
	ED	1480.7 (375.2)	1089.8 (502.9)	2577.8 (2299.2)

NC: natural conception; IVF: in vitro fertilization; ED: egg donation pregnancy.