Uniaxial and Coaxial Vertical Embedded Extrusion Bioprinting (Adv. Healthcare Mater. 9/2022)

Abstract

Coaxial Extrusion In article number 2102411 by Xunwei Wu, Yu Shrike Zhang, and co-workers, an enabling vertical-embedded extrusion bioprinting strategy is reported by using uniaxial or coaxial nozzles, which allows formation of vertical tissue structures of homogeneous or heterogeneous properties in nature. This technique will likely bring further improvements in the reconstruction of certain human tissue types, especially those with a linear structure, leading to wide utilities in tissue engineering and drug discovery.