**Author details**

Andrey Popatansov Institute of Neurobiology, Bulgarian Academy of Sciences, Sofia, Bulgaria

\*Address all correspondence to: atanasov@abv.bg

© 2022 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.

*The Brain Organoid Technology: Diversity of Protocols and Challenges DOI: http://dx.doi.org/10.5772/intechopen.105733*
