Joana Catarina Da Silva Correia

Title: Joana Catarina Da Silva Correia: Innovator in Hydrogel Technology

Introduction

Joana Catarina Da Silva Correia is a prominent inventor based in Braga, Portugal. She has made significant contributions to the field of tissue engineering and regenerative medicine through her innovative work on hydrogels. Her research focuses on developing materials that can enhance drug delivery systems and support cellular applications.

Latest Patents

Joana holds a patent for her invention titled "Photo-crosslinked gellan gum-based hydrogels: preparation methods and uses thereof." This invention refers to photo-crosslinked hydrogel materials based on gellan gum, which are suitable for various applications in tissue engineering and regenerative medicine. The formulations of gellan gum with different degrees of acylation serve as precursor materials for the insertion of a polymerizable moiety. The materials are capable of free radical polymerization with a photo-initiator at mild temperatures and exposure to ultraviolet light. This enables control of reticulation and allows for the encapsulation of human and animal cells and/or drugs, and any combination thereof. The physicochemical and biological properties can be adjusted by combining different formulations of gellan gum and reaction conditions. The matrix can be used either as an acellular or cellular system, dispensed manually or automatically by injection, and crosslinked directly at the site of application. It can be processed using manual or automated systems in different types of scaffolds, such as hydrogels, fibers, 3D structures, and micro- or nanoparticles.

Career Highlights

Joana is currently associated with Stemmatters, Biotecnologia e Medicina Regenerativa, S.A., where she continues to advance her research in biotechnology and regenerative medicine. Her work has positioned her as a key figure in the development of innovative solutions for medical applications.

Collaborations

Throughout her career, Joana has collaborated with notable colleagues, including Joaquim Miguel Antunes De Oliveira and João Manuel Teixeira De Oliveira. These collaborations have further enriched her research and contributed to the advancement of hydrogel technology.

Conclusion

Joana Catarina Da Silva Correia is a trailblazer in the field of hydrogel technology, with her innovative patent paving the way for advancements in tissue engineering and drug delivery systems. Her contributions are vital to the future of regenerative medicine.