Assessment of macrofilaricidal activity of leaf extracts of Terminalia sp. against bovine filarial parasite Setaria cervi

Antifilarial potential of three medicinal plants namely, Terminalia bellerica, Terminalia chebula and Terminalia catappa was explored using Setaria cervi, a bovine filarial parasite at concentrations of 2.5, 5 and 10mg/ml. Amongst all the extracts, methanol extract of T. bellerica showed highest macrofilaricidal activity i.e. 84.63 ±1.11 at 10mg/ml in MTT reduction assay with IC50 value of 2.7mg/ml. which was better than the standard DEC i.e. 79.22±3.1% at 10mg/ml with IC50 value 2.84mg/ml. Other plant extracts showed mild in vitro macrofilaricidal activity.
Source: Journal of Infection and Public Health - Category: International Medicine & Public Health Authors: Source Type: research