Table 5.

The effects produced by the treatment of HEp-2 cells with 100 µg mL⁻¹ solution of ligand and complexes for 24 h.

Species	Necrotic Cells	Dead Cells	Early Apoptotic Cells	Viable Cells
HEp-2	0.56	0.28	3.15	96.00
dmtp	2.37	2.27	3.14	92.20
(1)	11.30	2.85	6.98	78.90
(2)	7.54	16.10	20.40	55.90
(3)	6.19	10.80	16.90	66.20