Antimicrobial and antioxidant activity on Pakistan origin Launaea nudicaulis (L.) Hook f.: A promising halophyte.

Facultative type of Halophytes is those which can easily grow on both saline and non-saline soil conditions Launaea nudicaulis (L.) Hook f. belongs to family compositae [Asteraceae] is facultative halophyte with great medicinal values. The main objective of this study is to explore anti-oxidant and anti-bacterial potential on different morphological parts of Launaea nudicaulis (L.) Hook f. The results of the antibacterial activity of methanolic extracts of leaves stem and roots of Launaea nudicaulis (L.) Hook f. showed that the potent antibacterial activity observed in all three morphological parts against Staphylococcus aureus. DPPH scavenging activity of extracts of root, stem, leaves against standard i.e., ascorbic acid at different concentrations of 20, 40, 60, 80 and 100 showed that root extract have more significant activity when compared to the ascorbic acid. Documented potentials of halophytes are elevating its prominence which motivates scientist to further explore with extensive research.