Extensive research is currently being conducted into novel ocular drug delivery systems
(ODDS) that are capable of surpassing the limitations associated with conventional …

The ionization degree, charge density, and conformation of weak polyelectrolytes can be
adjusted through adjusting the pH and ionic strength stimuli. Such polymers thus offer a …

Cancer remains a global health challenge, with current treatments often leading to adverse
side effects. Herein, a pH-sensitive, biocompatible nanocomposite composed of chitosan …

Improving the therapeutic characteristics of antibiotics is an effective strategy for controlling
the growth of multidrug-resistant Gram-negative microorganisms. The purpose of this study …

Polyelectrolyte nanogels containing cross-linked ionic polymer networks feature both soft
environment and intrinsic charges which are of great potential for enzyme encapsulation. In …

Polycations are an essential part of layer-by-layer (LbL)-assembled drug delivery systems,
especially for gene delivery. In addition, they are used for other related applications, such as …

Star copolymers with mixed polyelectrolyte/hydrophilic arms of poly (2‐(dimethylamino) ethyl
methacrylate)(PDMAEMA) and poly (oligo (ethylene glycol) methyl ether methacrylate) …

Bleeding causes∼ 5.8 million deaths globally; half of the patients die if rapid hemostasis is
not achieved. Here, we report a chitosan-casein (CC)-based nanofibrous polyelectrolyte …

Polyelectrolyte complexes (PECs) based on polysaccharides, including hyaluronic acid (HA)
and chitosan (CS), are promising delivery systems for antimicrobial agents, including oral …

Protein-polyelectrolyte complexes are of great interest due to their applications in both
biological and industrial systems. This study focuses on investigating the electrostatic …