Table 1.

Apoptosis rate of different cell lines after E-cadherin ligation onto homophilic adhesive bonds by TUNEL assay

Cell type	Time (h)	Anti-HLA (% TUNEL-positive cells)	Fc-hE (% TUNEL-positive cells)
HUMEC	24	1.60 ± 1.50	1.08 ± 0.87
	48	1.50 ± 0.10	1.35 ± 0.15
HT29	24	1.67 ± 0.03	1.22 ± 0.87
	48	1.92 ± 0.05	1.7 ± 0.02
MCF-7	24	2.40 ± 0.64	1.13 ± 0.36
	48	2.20 ± 0.05	2.19 ± 0.09