Synthesis and In Vitro Antitumor Activity of Two Mixed-Ligand Oxovanadium(IV) Complexes of Schiff Base and Phenanthroline

Figure 4

Antiproliferative activity of complexes 1 (a) and 2 (b) detected by MTT assay after 24, 48, and 72 h of treatment on HepG2 cells.

(a)

(b)