Polysaccharide-based materials for human health applications

Palestrante:  Prof. Dr. Pedro Edson Fardim  – Katholieke Universiteit Leuven – Bélgica

Abstract: Polysaccharides (PS) are widely abundant biopolymers that can be manufactured on a large scale. They serve as key elements in integrating various fields such as chemical engineering, chemistry, material science, bioscience, biotechnology, and medicine, leading to the development of a new range of sustainable products aimed at improving human health [1]. Despite their potential, PS encounter several challenges in terms of sustainable processing, controlling and designing structure-property relationships, and creating functional materials. Their ability to address significant challenges remains largely untapped. This presentation will focus on the obstacles and possibilities associated with PS, particularly in the realm of functional therapeutics. This involves the innovation of new biomaterials for applications like tissue engineering, targeted drug delivery, and encapsulation. Additionally, sustainable processes will be explored, highlighting the advancement of new methods that integrate chemical and biochemical processes utilizing eco-friendly solvents. The concept of topochemical engineering [2], which involves constructing three-dimensional structures through a combination of directed assembly and disassembly, will also be introduced and analyzed. Moreover, the presentation will delve into the future prospects of PS science and technology, emphasizing the importance of interdisciplinary collaboration and cooperative efforts between PS experts, policymakers, and industry stakeholders. It aims to underscore the significance of joint ventures in unlocking the full potential of polysaccharides for the benefit of society and the environment.