Development of Chitosan-Coated Atorvastatin-Loaded Liquid Crystalline Nanoparticles: Intersection of Drug Repurposing and Nanotechnology in Colorectal Cancer Management.

ABSTRACT: Background: Colorectal cancer (CRC) is the third most common cancer globally. Atorvastatin (ATR), a lipid-lowering drug, has shown promise as a repurposed therapeutic agent for CRC. However, its clinical application is limited by poor solubility and low oral bioavailability. This study aimed to optimize ATR-loaded chitosan-coated cubosomes using a Box-Behnken design and evaluate their potential in CRC treatment through physicochemical characterization and cell viability studies on HCT116 human CRC cells. Methods: Optimized cubosomes were characterized for particle size, zeta potential, polydispersity index (PDI), drug content, entrapment efficiency, compatibility using Fourier transform infrared spectroscopy, and in vitro release in various pH media. Cytotoxic effects were as

SUBMITTER: Mneimneh AT 

PROVIDER: S-EPMC12196457 | biostudies-literature | 2025 May

REPOSITORIES: biostudies-literature