Progress of 3D Bioprinting for Neural Tissue

3D bioprinting technology has made great progress in cell engineering and can be used to construct complex geometries with the help of computer set-up programs. This paper introduces the background and concepts of 3D bioprinting technology, describes in detail the main techniques of 3D bioprinting, the biomaterials used for 3D bioprinting technology and the advances in 3D bioprinting technology in terms of neural cells and its applications, providing information for better cell formation and modelling.