Fig. 1From: Synergistic complex from plants Solanaceae exhibits cytotoxicity for the human hepatocellular carcinoma cell line HepG2HPLC analysis with hypercarb column and analysis of fractions by MTS test. a The fractions with active ingredients of the plant extract were eluted after 9.3 min and 10 min (see arrows). b Quantification of cell death measured by MTS test after treating the HepG2 cells with the HPLC samples. The fraction number 7 represents the first fraction with active ingredients eluted after 9.3 min and the fraction number 10 the second fraction with active ingredients eluted after 10 minBack to article page