Preparation and Characterization of Niosomes for Bacteriophage Delivery.

ABSTRACT: Vesicular nanocarriers, such as niosomes, are versatile systems for delivering therapeutic agents, including small molecules, proteins, enzymes, nucleic acids, and other biologics. Herein, the encapsulation of bacteriophages within niosomes is investigated, expanding the conventional application of these carriers. Formulations are prepared with varying concentrations of stearylamine, a cationic cosurfactant, to assess the interactions between phages and vesicular membranes. They are characterized by dynamic light scattering, zeta potential analysis, and viral titration, providing insights into vesicle stability and phage encapsulation efficiency. Based on the characterization analysis, an optimal concentration of stearylamine is determined for successful phage encapsulation, as confirmed b

SUBMITTER: George AH 

PROVIDER: S-EPMC12854246 | biostudies-literature | 2026 Jan

REPOSITORIES: biostudies-literature