Nutrients
February 2025
Unlabelled: Thunb. holds a longstanding reputation as a traditional folk remedy in East Asia, where it has been employed to treat a variety of inflammatory conditions, nephritis, hepatitis and cancer. Despite its extensive use, there exists a paucity of research examining its efficacy in managing thyroid disorders and diabetes.
View Article and Find Full Text PDFIn a recent study, we used chemical analysis to show that the Caesalpinia mimosoides aqueous extract, which contains a high concentration of simple phenolics, has strong anti-influenza activity. We determined through molecular docking methods that its potential target inhibitor is the neuraminidase. Therefore, our study objectives were to evaluate whether the aqueous-ethanol extract (30% v/v) of this plant species exhibits greater antiviral activity than the aqueous plant extract.
View Article and Find Full Text PDFJ Fungi (Basel)
December 2024
Hyaluronidases have been a subject of great interest in medical and cosmeceutical applications. Previously, our group demonstrated that the venom glands of contain hyaluronidase enzymes (VesT2s), and heterologous expression of the corresponding gene () in systems results in inclusion bodies, necessitating functional folding using urea. Here, we report the successful heterologous expression of VesT2a in the expression system, with gene construction achieved using Golden.
View Article and Find Full Text PDFOur group previously demonstrated that Lamk exhibits many profound biological properties, including anticancer, antibacterial, and antioxidant activities. However, its antiviral activity has not yet been investigated. Here, the aqueous extract of was prepared from the aerial parts (leaves, stalks, and trunks) to see whether it exerts anti-influenza (H1N1) effects and to reduce the organic solvents consumed during extraction, making it a desirable approach for the large-scale production for medical uses.
View Article and Find Full Text PDFThe increasing antimicrobial-resistant prevalence has become a severe health problem. It has led to the invention of a new antimicrobial agent such as antimicrobial peptides. Heteroscorpine-1 is an antimicrobial peptide that has the ability to kill many bacterial strains.
View Article and Find Full Text PDFJ Venom Anim Toxins Incl Trop Dis
December 2019
Background: Crude venom of the banded tiger wasp contains a variety of enzymes including hyaluronidases, commonly known as spreading factors.
Methods: The cDNA cloning, sequence analysis and structural modelling of venom hyaluronidase (VesA2) were herein described. Moreover, heterologous expression and mutagenesis of rVesA2 were performed.