**Video materials**

Video materials referenced in the text are available at: https://bit.ly/2PkiE9m.

## **Author details**

Krzysztof Wrzesinski, Søren Alnøe, Hans H. Jochumsen, Karoline Mikkelsen, Torsten D. Bryld, Julie S. Vistisen, Peter Willems Alnøe and Stephen J. Fey\* CelVivo ApS, Odense, Denmark

\*Address all correspondence to: sjf@celvivo.com

© 2021 The Author(s). Licensee IntechOpen. This chapter is distributed under the terms of the Creative Commons Attribution License (http://creativecommons.org/licenses/ by/3.0), which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.

*A Purpose-Built System for Culturing Cells as* In Vivo *Mimetic 3D Structures DOI: http://dx.doi.org/10.5772/intechopen.96091*
