Ficus vasta Forssk. (Moraceae family) is an important medicinal plant that has not been previously investigated for its phytochemical and biological potential. Phytochemical screening, total bioactive content, and GCMS analysis were used to determine its phytoconstituents profile. Antioxidant, antibacterial, antifungal, anti-viral, cytotoxicity, thrombolytic, and enzyme inhibition activities were examined for biological evaluation. The plant extract exhibited the maximum total phenolic (89.47 ± 3.21 mg GAE/g) and total flavonoid contents (129.2 ± 4.14 mg QE/g), which may be related to the higher antioxidant potential of the extract. The extract showed strong α-amylase (IC₅₀ 5 ± 0.21 µg/mL) and α-glucosidase inhibition activity (IC₅₀ 5 ± 0.32 µg/mL). Significant results were observed in the case of antibacterial, antifungal, and anti-viral activities. The F. vasta extract inhibited the growth of HepG2 cells in a dose-dependent manner. The GCMS analysis of the extract provided the preliminary identification of 28 phytocompounds. In addition, the compounds identified by GCMS were subjected to in silico molecular docking analysis in order to identify any interactions between the compounds and enzymes (α-amylase and α-glucosidase). After that, the best-docked compounds were subjected to ADMET studies which provide information on pharmacokinetics, drug-likeness, physicochemical properties, and toxicity. The present study highlighted that the ethanol extract of F. vasta has antidiabetic, antimicrobial, anti-viral, and anti-cancer potentials that can be further explored for novel drug development.

Plants have always been the prime focus in medicine industries due to their enormous ethnobotanical uses and multitude of biological and therapeutic properties. In the current study, preliminary phytochemical composition, Total phenolic content (TPC), and total flavonoid content (TFC) with the antioxidant and antibacterial activity of hydroalcoholic extract and n-hexane, chloroform and n-butanol fractions of five selected medicinal plants [Tephrosia purpurea (L.) Pers., Lavandula stoechas L., Aesculus indica (Wall. ex Cambess.) Hook, Iris ensata Thunb., and Kalanchoe pinnata (Lam.) Pers.] from Pakistan, have been evaluated. TPC and TFC were determined by Folin-Ciocalteu’s and AlCl₃ methods respectively. The antioxidant activity was performed by DPPH, ABTS, FRAP, and CUPRAC while the antibacterial potential of these plants was determined by agar well diffusion assay. K. pinnata (Lam.) Pers. exhibited the highest TPC (695 ± 13.2 mg.GA.Eq.g^-1DE ± SD) in n-butanol fraction and the highest TFC in its chloroform faction (615 ± 6.31 mg Q.Eq.g⁻¹ DE ± SD). The n-butanol fraction and hydroalcoholic extract of I. ensata Thunb. exhibited strong antioxidant potential by DPPH and CUPRAC assays respectively, whereas K. pinnata (Lam.) Pers. n-butanol fraction exhibited the strongest reducing potential. The hydroalcoholic extract of all tested plants exhibited significant antibacterial activity against tested bacterial strains with ZI (12–18 mm). Conclusively, K. pinnata (Lam.) Pers. (Family: Crassulaceae) and I. ensataThunb. (Family: Iridaceae) exhibited the highest antioxidant and antibacterial potential. They can be explored for the isolation of phytoconstituents responsible for this potential and serve as a lead for the production of new natural antioxidants and antibacterial agents that can be used to cure various diseases.

The liver is a crucial organ among body organs due to its wide functions, in particular, detoxification and metabolism. Exposure to detrimental chemicals or viral infections may provoke liver dysfunction and ultimately induce liver tissue damage. Finding natural substances for liver disease treatment to overcome the conventional treatments’ side effects has attracted the attention of researchers worldwide. Our current work was conducted to investigate the hepato-therapeutic activities of essential oil (EO) isolated from Tagetes patula flowers. EO was extracted using the hydro-distillation (HD) technique and its chemical composition was identified by GC/MS. Then, the hepatic treatment potential of extracted EO was evaluated in vivo against CCL₄ in rats. HD of T. patula flowers yielded highly chemical constituents of EO along with significant antioxidant potential. A coherent molecular network was fashioned via the Global Natural Products Social Molecular Networking (GNPS) to visualize the essential components and revealed that the sesquiterpene (E)-β-caryophyllene was the most predominant volatile constituent which accounted for 24.1%. The treatment of CCL₄ led to significant induced oxidative stress markers malonaldehyde, total protein, and non-protein sulfhydryl, as well as elevated serum aminotransferase, gamma-glutamyl transferase, alkaline phosphatase, and bilirubin. In addition, it disrupted the level of lipid profile. The post-treatment using T. patula EO succeeded in relieving all toxic effects of CCl₄ and recuperating the histopathological signs induced by CCL₄. Silymarin was used as a standard hepatoprotective agent. The obtained results demonstrated that the extracted EO exerted high protective activities against the toxicity of CCL₄. Moreover, the T. patula flowers EO can be used as a natural remedy to relieve many contemporary liver diseases related to oxidative stress.