Table 4.

Surface markers on various cell cultures¹.

Protein	CTB	EVT-d3	EVT-d6	EVT-d9	JEG-3	JAR	MSC
ITGA1	˗	++	++	+++	˗	˗	++
ITGA2	+++	++	+	+	±	˗	+++
ITGA5	++	+++	++	+++	+++	++	++
ITGA6	+++	++++	++	++	++++	++++	++
ITGB1	++++	+++	++	++	+++	++	++++
CDH1	+++	++	++	+	++	+++	±
KRT	+++	+++	++	+	++	++++	˗
EGFR/ERBB1	++	+++	++	+	+++	+++	++
ERBB2	±	+	++	+++	+	+	+
ERBB3	+	+	++	+++	+	+	˗
HLA-ABC	±	+	++	+++	+	˗	++
HLA-G	±	+	++	+++	±	˗	–
VIM	˗	˗	˗	˗	˗	˗	++++
CD73	˗	˗	˗	±	˗	˗	++++

¹The intensity of antibody staining was scored – (negative), ± (minimal), + (low), ++ (medium), +++ (high) or ++++ (very high). MSC, mesenchymal stromal cells; CDH1, cadherin-1; KRT, cytokeratins; EGFR, epithelial growth factor receptor; VIM, vimentin.