There are many examples of bioactive proteins and peptides that would benefit from oral
delivery through functional foods, supplements, or medical foods, including hormones …

Polyelectrolyte complexes (PECs) as safe drug delivery carriers, are spontaneously formed
by mixing the oppositely charged polyelectrolyte solutions in water without using organic …

Hydroxypropylmethylcellulose (HPMC), also known as Hypromellose, is a traditional
pharmaceutical excipient widely exploited in oral sustained drug release matrix systems …

Oral administration is a desirable alternative of parenteral administration due to the
convenience and increased compliance to patients, especially for chronic diseases that …

Vaccines, including subunit, recombinant, and conjugate vaccines, require the use of an
immunostimulator/adjuvant for maximum efficacy. Adjuvants not only enhance the strength …

Biologic products are large molecules such as proteins, peptides, nucleic acids, etc., which
have already produced many new drugs for clinical use in the last decades. Due to the …

Introduction: Recently, the use of chitosan (CS) in the drug delivery has reached an
acceptable maturity. Graphene-based drug delivery is also increasing rapidly due to its …

The application of natural carbohydrate polysaccharides for antigen delivery and its
adjuvanation potential has garnered interest in the scientific community in the recent years …

Achieving sustainable and controllable drug delivery is a highly effective disease treatment
approach. Chitosan hydrogels, with their unique three-dimensional (3D) porous structures …

Mucosal tissue constitutes the largest interface between the body and the external
environment, regulating the entry of pathogens, particles, and molecules. Mucosal …