International Journal of Phytomedicine and Phytotherapy
Table 1 EC 50 values of aqueous-methanolic extract of P. biglobosa leaf for ABTS, DPPH radicals scavenging, toxicant-induced lipid peroxidation and IC 50 for Angiotensin-1-converting enzyme inhibition in vitro
Parameter | EC50/IC50 (μg/ml) |
|---|---|
ABTS Radical Scavenging | 45.30 ± 0.1 |
DPPH Radical Scavenging | 98.33 ± 1.0 |
Fe2 + −Induced lipid peroxidation | |
 Liver | 75.87 ± 2.1 |
 Brain | 89.34 ± 2.5 |
SNP-Induced lipid peroxidation | |
 Liver | 28.10 ± 1.6 |
 Brain | 17.25 ± 0.8 |
Angiotensin-1-converting enzyme | 51.30 ± 5.1 |