Because viruses still represent a significant threat to human and animal health worldwide,
the development of effective weapons against viral infections remains a top priority for the …

In this study, antihistaminic agent Olopatadine hydrochloride (OLO) was incorporated into
chitosan nanoparticles for the treatment of ocular allergy. Nanoparticles were prepared with …

Zinc (II) stabilized polyelectrolyte nano-complexes (PECs) of chitosan and hyaluronan (HYA)
were designed as safe and efficient drug delivery systems. HIV-1 reverse transcriptase …

Interpolyelectrolyte complexes of chitosan and poly (sodium 4-styrenesulfonate)[NaPSS]
were synthesized and obtained in the form of solid particles, with two different sulfonate to …

Stimuli-responsive materials have been used in biomedical applications. Composite films
fabricated using polyion complexes comprising anionic and cationic polysaccharides …

Background: Human amniotic membrane grafting could be potentially useful in ocular
surface complications due to tissue similarity and the presence of factors that reduce …

Objective and methods: This study predicted the nature of chitosan interactions and effects
of this interaction on drug release mechanism in simvastatin-loaded chitosan …

In recent decades, polyelectrolytes (PELs) have attracted significant interest owing to a
surge in research dedicated to the development of new technologies and applications at the …

The formation of polyelectrolyte complexes (PECs) between carboxymethyl pullulan and
DEAE Dextran, was investigated, in dilute solution, with emphasis on the effect of charge …

Nature harnesses the disorder of intrinsically disordered proteins to organize enzymes and
biopolymers into membraneless organelles. The heterogeneous nature of synthetic random …