Deep Insights into Advances in Polyelectrolyte Complex Formulations

Abstract

Over the past few years, there have been notable advancements in the field of novel drug delivery techniques. The creation of polyelectrolyte complexes and the phenomenon of interpolymer interactions have been the subject of much basic and applied study. New physicochemical properties and high biocompatibility distinguish interpolyelectrolyte compounds. Polymers of all kinds and combinations have been investigated. Recent years have seen a rise in interest in polyelectrolyte complexes as researchers discover new uses for them. Their ability to incorporate charged species makes them useful as carrier systems for medicines, enzymes, and DNA. These have a wide variety of potential applications, including membranes for NPs for targeted tissue delivery, medical applications, organelle trafficking and imaging, enzyme mimics, biosensor development, contact lenses, enzyme immobilization, dialysis, and hydrogels for tissue engineering. In such amalgamations, properties that are not shared by the individual pieces may surface. We concentrate on the potential applications of polyelectrolyte complexes in drug delivery in this research.