Table 1.

Immunohistochemical markers for malignant salivary glands.

Antigen	Luminal cells		Abluminal cells
	Acinar	Ductal	Myoepithelial cells	Basal cells
CK[AE1/AE3][Pan-cytokeratin]5	+ve	+ve	+ve	+ve
EMA,CEA5	+ve	+ve	−ve	−ve
α-amylase-positive5	+ve	−ve
CK146			+ve	+ve
p 635			+ve	+ve
α-smooth muscle actin (SMA),5
Muscle specific actin (MSA)5
Calponin6			+ve	−ve
Podoplanin5			+ve	−ve
Vimentin5			+ve	−ve
S-1004	Variable	Variable	Variable	Variable