Embedded 3D bioprinting - An emerging strategy to fabricate biomimetic & large vascularized tissue constructs.

ABSTRACT: Three-dimensional bioprinting is an advanced tissue fabrication technique that allows printing complex structures with precise positioning of multiple cell types layer-by-layer. Compared to other bioprinting methods, extrusion bioprinting has several advantages to print large-sized tissue constructs and complex organ models due to large build volume. Extrusion bioprinting using sacrificial, support and embedded strategies have been successfully employed to facilitate printing of complex and hollow structures. Embedded bioprinting is a gel-in-gel approach developed to overcome the gravitational and overhanging limits of bioprinting to print large-sized constructs with a micron-scale resolution. In embedded bioprinting, deposition of bioinks into the microgel or granular support bath will be

SUBMITTER: Budharaju H 

PROVIDER: S-EPMC10618244 | biostudies-literature | 2024 Feb

REPOSITORIES: biostudies-literature