Sustainable and controlled delivery of drugs is at the centre of a huge amount of undertaken
researches. The ability of hydrogels, high water content materials, to achieve a local and …

Introduction: Proteins are effective biotherapeutics with applications in diverse ailments.
Despite being specific and potent, their full clinical potential has not yet been realized. This …

Inflammation is a key challenge in the treatment of chronic diseases. Spurred by topical
advancement in polymer chemistry and drug delivery, hydrogels that release a drug in …

Systematic administration of painkillers and anti-inflammatory drugs is routinely employed to
minimize pain and bodily disorders. Controlled drug delivery has the potential to improve the …

Protein and peptide macromolecules have emerged as promising therapeutic agents in
recent years. However, their delivery to the target site can be challenging owing to their …

Highlights•Chitosan is suitable for pH-sensitive gastrointestinal delivery formulation
design.•Chitosan-based formulations in response to different gastrointestinal pH …

The aim of the present work was to study the use of cellulose nanocrystals (CNC) and
chitosan nanoparticles (CHNP) for developing controlled-release drug delivery system of the …

Hydrogel‐based drug delivery systems can leverage therapeutically favorable upshots of
drug release and found clinical uses. Hydrogels offer temporal and spatial control over the …

Chitosan is a natural polysaccharide obtained by alkaline deacetylation of chitin. It is
cationic in ionic nature. Because of its biocompatibility and biodegradability, chitosan is …

OBJECTIVES: To manufacture and characterise chitosan/fluoride microparticles prepared by
spray drying and assess their utility as controlled release vehicles for fluoride. METHODS …