3D Printing: An Emerging Technology for Biocatalyst Immobilization.

Tomás Pose-Boirazian, Jose Martínez-Costas, Gemma Eibes

Macromolecular bioscience 2022 Sep

filter terms:

Employment of enzymes as biocatalysts offers immense benefits across diverse sectors in the context of green chemistry, biodegradability, and sustainability. When compared to free enzymes in solution, enzyme immobilization proposes an effective means of improving functional efficiency and operational stability. The advance of printable and functional materials utilized in additive manufacturing, coupled with the capability to produce bespoke geometries, has sparked great interest toward the 3-dimensional (3D) printing of immobilized enzymes. Printable biocatalysts represent a new generation of enzyme immobilization in a more customizable and adaptable manner, unleashing their potential functionalities for countless applications in industrial biotechnology. This review provides an overview of enzyme immobilization techniques and 3D printing technologies, followed by illustrations of the latest 3D printed enzyme-immobilized industrial and clinical applications. The unique advantages of harnessing 3D printing as an enzyme immobilization technique will be presented, alongside a discussion on its potential limitations. Finally, the future perspectives of integrating 3D printing with enzyme immobilization will be considered, highlighting the endless possibilities that are achievable in both research and industry. © 2022 The Authors. Macromolecular Bioscience published by Wiley-VCH GmbH.

Citation

Tomás Pose-Boirazian, Jose Martínez-Costas, Gemma Eibes. 3D Printing: An Emerging Technology for Biocatalyst Immobilization. Macromolecular bioscience. 2022 Sep;22(9):e2200110