Table 2.

Summary of Immunoblot Results

	Ligands	Receptors
		LIGHT	TR6	HVEM	LTβR
Term tissue (n = 3)
Placenta	+*	0	+	+
Fetal membranes	+	+	+	+
Primary cells (n = 3)
Cytotrophoblasts (purified)	+	+	+	+

*+, positive; 0, negative.