In Vitro Role of Biosynthesized Nanosilver from Allium Sativum Against Helminths

The exploration of natural materials for the production of nanoparticles against parasites is currently of particular interest due to its ecofriendly nature. In this study, we described the biosynthesis of silver nanoparticles derived from methanolic garlic extract. Infrared spectroscopy and GC-Mass spectrometry were used to screen the phytochemical composition of garlic and figure out how much of active components. In this study, Allium sativum extract (ASE) and ASE loaded in silver nanoparticles (Bio-AgNPs) were used to treat helminthiasis in vitro. Three doses of ASE (100, 50 and 25 mg/mL) and three doses of Bio-AgNPs (1, 0.5 and 0.25 mg/mL) were used to study the anthelmintic activity using the earthworm, Allolobophora caliginosa. Also, Albendazole was used as a reference drug. The Bio-AgNPs exhibits IC50 of 3.2 µg/mL which indicates their lower toxicity in normal cell lines. The phytochemical screening using GC mass showed the presence of many active compounds with medicinal activities. Both ASE and Bio-AgNPs posses’ anthelmintic activities by inducing paralysis and death in a time dependent manner when compared to the reference drug, Albendazole. Collectively, nanosilver manufactured from A. sativum extract properly functions as an anthelmintic agent and can quickly and dose-dependently kill worms.