Edible CaCO₃ nanoparticles stabilized Pickering emulsion as calcium-fortified formulation.

ABSTRACT:

Background

Nanoparticles assembled from food-grade calcium carbonate have attracted attention because of their biocompatibility, digestibility, particle and surface features (such as size, surface area, and partial wettability), and stimuli-responsiveness offered by their acid-labile nature.

Results

Herein, a type of edible oil-in-water Pickering emulsion was structured by calcium carbonate nanoparticles (CaCO₃ NPs; mean particle size: 80 nm) and medium-chain triglyceride (MCT) for delivery of lipophilic drugs and simultaneous oral supplementation of calcium. The microstructure of the as-made CaCO₃ NPs stabilized Pickering emulsion can be controlled by varying the particle concentration (c) and oil volume fraction (φ). The emulsification stabilizing cap

SUBMITTER: Guo X 

PROVIDER: S-EPMC7934247 | biostudies-literature | 2021 Mar

REPOSITORIES: biostudies-literature