Table 1.

Expression of Cellular Adhesion Molecules in the MCaIV Tumor and Normal Skin

Antibody	Tumor tissue*	Normal tissue
Isotype control	-	-
ICAM-1	+	+
ICAM-2	+	+
VCAM-1	++++	-
CD31	++	++

^*Results indicate expression observed on frozen sections of tissue and stained by immunohistology.