Polymers for Regenerative Medicine Structures Made via Multiphoton 3D Lithography

Abstract EN

Multiphoton 3D lithography is becoming a tool of choice in a wide variety of fields.

Regenerative medicine is one of them.

Its true 3D structuring capabilities beyond diffraction can be exploited to produce structures with diverse functionality.

Furthermore, these objects can be produced from unique materials allowing expanded performance.

Here, we review current trends in this research area.

We pay particular attention to the interplay between the technology and materials used.

Thus, we extensively discuss undergoing light-matter interactions and peculiarities of setups needed to induce it.

Then, we continue with the most popular resins, photoinitiators, and general material functionalization, with emphasis on their potential usage in regenerative medicine.

Furthermore, we provide extensive discussion of current advances in the field as well as prospects showing how the correct choice of the polymer can play a vital role in the structure’s functionality.

Overall, this review highlights the interplay between the structure’s architecture and material choice when trying to achieve the maximum result in the field of regenerative medicine.