Table 2.

Phenotype characteristics of peripheral blood mononuclear cell populations throughout pregnancy and in nonpregnant women.

	Nonpregnant	1st Trimester	2nd Trimester	3rd Trimester
CD3+T cells	63.06 ± 8.65	67.36 ± 6.81	66.14 ± 7.66	70.77 ± 9.68
CD8+T cells	20.91 ± 5.42	23.18 ± 5.77	18.51 ± 3.66	23.21 ± 8.38
CD4+T cells	36.07 ± 8.38	35.50 ± 7.89	40.41 ± 8.73	42.15 ± 9.67
Treg cells	2.19 ± 0.77	1.71 ± 0.79	2.75 ± 1.56	2.66 ± 1.38
NKT-like cells	3.55 ± 3.37	3.74 ± 2.15	2.34 ± 1.06	2.52 ± 2.01