In-vitro antibacterial, antioxidant potentials and cytotoxic activity of the leaves of Tridax procumbens

Autor: Asad Syed, Natarajan Benit, Abdullah A. Alyousef, Abdulaziz Alqasim, Mohammed Arshad
Jazyk: angličtina
Rok vydání: 2020
Předmět:
Zdroj: Saudi Journal of Biological Sciences, Vol 27, Iss 2, Pp 757-761 (2020)
Druh dokumentu: article
ISSN: 1319-562X
DOI: 10.1016/j.sjbs.2019.12.031
Popis: The present study explored the phytochemicals, antibacterial, antioxidant and cytotoxic effect of Tridax procumbens leaves. The leaves were dried and extracted with various organic solvents. The leaves contained the phytochemicals such as alkaloids, carbohydrates, polyphenols and tannins respectively. Antimicrobial potentials of the extracts were determined by performing the disc diffusion techniques. Results revealed that different organic solvents extracts namely methanol, ethanol and ethyl acetate extracts documented comparatively good activity against the studied microbial strains. The methanol extract of leaves of T. procumbens showed combatively better antioxidant potential. The tested plant leaf extract showed high activity against human lung cancer cells than breast cancer cell lines. 250 µg/ml plants extract showed 84 ± 2.8% toxicity against human lung cancer cells. Keywords: Medicinal plants, Phytochemical, Antibacterial, Tridax procumbens, Antioxidant, Anticancer
Databáze: Directory of Open Access Journals