Table 1.

Expression of hMAM, AGR2, TFF1 and SBEM measured by RT-PCR

Cell line	hMAM	AGR2	TFF1	SBEM
T47d	+	+	+	+
PM1	+	+	+	+
SKBR-3	+	+	+	+
MCF7	+	+	+	+
MDA-MB231	-	+	+	+
MA11	-	+	+	+
FEM-XI	+	-	-	-
SKMEL 28	-	-	-	+
HTB-182	+	+	+	+
786-O	-	+	+	-
D54MG	-	+	-	-
HT-29	-	+	+	-
T84	-	+	+	-
WiDr	-	+	+	-
HuFib	-	-	-	-
18 Norm. BM	-	-	-	-

Expression of the four epithelial transcripts hMAM, AGR2, TFF1 and SBEM was evaluated in selected cell lines and healthy bone marrow by RT-PCR.