According to the information provided on Phys.org, a team at Harvard University has developed a living ink with the ability to regenerate itself. It is thought that this invention, which will make a great contribution to the compatibility of 3D structures with living materials during the manufacturing of medical devices, can also be used to produce renewable building materials in the future.
For details:
https://www.donanimhaber.com/3d-baskili-canli-murekkep-gelistirildi-iste-detaylar--142049