Acetylcholinesterase, Tyrosinase, α-Glucosidase inhibition by Ammodaucus leucotrichus Coss. & Dur. Fruits Essential oil and Ethanolic Extract and Molecular Docking Analysis

Abstract

Medicinal and aromatic plants serve as valuable reservoirs of bioactive molecules and mineral compounds that are harnessed for therapeutic and agro-food applications. The objective of this study was to assess the inhibitory enzyme properties of Ammodaucus leucotrichus Coss & Dur fruit essential oil, as well as its aqueous and ethanol extracts, against acetylcholinesterase, tyrosinase, and α-glucosidase. Additionally, the antioxidant activity of these natural mixtures was evaluated using three different methods: DPPH, FRAP, and β-carotene bleaching tests. Furthermore, this research endeavors to examine the mineral constituents of various components of the plant under investigation. The various natural combinations that were examined exhibited a notable inhibitory impact on the enzymes acetylcholinesterase (67.56-92.30%), tyrosinase (57.52-63.44%), and α-glucosidase (61.22-72.49%). The analyzed extracts also demonstrate a significant antioxidant activity. Furthermore, the results obtained from the analysis indicate a notable presence of both macro and microelements, such as calcium (2.028 mg/g for leaves and 1.787 mg/g for fruits), within the Ammodaucus leucotrichus Coss & Dur plant. The current study supports the significance of utilizing Ammodaucus leucotrichus Coss & Dur fruits in the medicinal and agro-alimentary sectors. The utilization of molecular docking techniques was employed in order to make predictions regarding the therapeutic effects of Ammodaucus leucotrichus Coss & Dur fruits.