Green synthesis of silver and iron nanoparticles of isolated proanthocyanidin: its characterization, antioxidant, antimicrobial, and cytotoxic activities against COLO320DM and HT29

Journal of Genetic Engineering and Biotechnology

Table 3 Results of cytotoxicity of PAC, PACAgNPs, and PACFeNP by using Trypan blue assay

Sr. no	Drug	COLO320DM		HT29
Sr. no	Drug	Percent viability	Percent non-viable	Percent viability	Percent non-viable
1	Proanthocynidin plain	31.45 ± 0.49	68.88 ± 0.36	25.48 ± 0.31	74.70 ± 0.58
2	Proanthocynidin AgNP	14.89 ± 0.30	85.63 ± 0.27	9.56 ± 0.26	90.23 ± 0.43
3	Proanthocynidin FeNP	25.7 ± 0.42	74.5 ± 0.28	5.34 ± 0.18	94.57 ± 0.36