New 3D printing paper published

A new scientific article has been published in Advanced Functional Materials describing the fabrication of dense, mechanically stable hydroxyapatite scaffolds with multiscale architectures using two-photon lithography. As part of the biological evaluation, INNOTERE's 3D printed cell culture scaffolds (111CC2) were used for comparison.

The study showed that the newly fabricated high-resolution hydroxyapatite scaffolds supported excellent cytocompatibility, high cell viability, and enhanced osteogenic differentiation of mesenchymal stromal cells. In comparison, INNOTERE's commercially available reference materials served as established benchmarks for evaluating cell behavior and scaffold architecture. While the work was conducted independently and did not focus on product-specific performance, it adds to the growing body of scientific literature highlighting the relevance of calcium phosphate-based materials as reference systems and as versatile platforms for advanced bone tissue engineering research.