Authors : S.M. Rampelliwar, S. A. Rajbhar, K.N. Sahare and A.R.Rai
Page Nos : 37-40
Description :
The study investigates the phytochemical properties, antimicrobial efficacy, and antioxidant potential of Glycyrrhiza glabra (licorice) extracts. Preliminary phytochemical screening revealed the presence of flavonoids, tannins, triterpenoids, alkaloids, steroids, quinones, proteins, and sugars. The antimicrobial activity was assessed using the agar well diffusion method, demonstrating significant efficacy against Staphylococcus aureus (MIC = 60 μg/mL) and moderate efficacy against Escherichia coli (MIC = 100 μg/mL). The antioxidant potential of the licorice extract was evaluated using the phosphomolybdenum reduction assay, which indicated dose-dependent activity. The results highlight the therapeutic potential of licorice extract as a source of natural antimicrobial and antioxidant agents. These findings advocate for further research to develop plant-based therapeutics targeting microbial infections and oxidative stress-related conditions.
