Prediction of Novel Natural Small Molecules From Schinus molle as an Inhibitor of PI3K Protein Target in Cancer Cells Using In Silico Screening.

Introduction Cancer continues to pose a significant challenge in medical research. Phytochemicals derived from plants have emerged as a promising avenue for pioneering drug discovery due to their potential for reduced toxicity. The phosphatidylinositol 3-kinase (PI3K) pathway has gained recognition as a pivotal signaling pathway with implications across multiple facets of cancer initiation and progression. This study focuses on the virtual screening of phytochemicals from Schinus molle , evaluating their potential as inhibitors of PI3K, a crucial target in cancer therapy. Methods and materials The present study involved a comprehensive in silico screening of phytochemicals derived from S. molle. The screening process encompassed various parameters, such as drug-likeness, pharmacokinetics, molecular docking, toxicity analysis, bioavailability assessment, and molecular target exploration. The primary objective of this systematic approach was to identify potential lead compounds. The study aimed to provide a detailed understanding of the molecular properties of the phytochemicals and their potential as drug candidates. Results Upon analyzing 18 compounds, two compounds were noteworthy. Beta-spathulene and kaempferol demonstrated significant affinity for PI3K and favorable attributes concerning drug-likeness, pharmacokinetics, and bioavailability. Conclusion While our computational investigation lays a promising foundation, it is essential to emphasize that further experimental studies, including in vitro and in vivo experiments, are imperative to validate the action of these lead compounds.
Competing Interests: The authors have declared that no competing interests exist.
(Copyright © 2023, Kumar et al.)