Fibrin-based Bioinks: New Tricks from an Old Dog

Int J Bioprint. 2020 Apr 29;6(3):269. doi: 10.18063/ijb.v6i3.269. eCollection 2020.

Abstract

For the past 10 years, the main efforts of most bioprinting research teams have focused on creating new bioink formulations, rather than inventing new printing set-up concepts. New tissue-specific bioinks with good printability, shape fidelity, and biocompatibility are based on "old" (well-known) biomaterials, particularly fibrin. While the interest in fibrin-based bioinks is constantly growing, it is essential to provide a framework of material's properties and trends. This review aims to describe the fibrin properties and application in three-dimensional bioprinting and provide a view on further development of fibrin-based bioinks.

Keywords: Biofabrication; Bioink; Bioprinting; Fibrin; Regenerative medicine; Tissue engineering.

Publication types

  • Review