You can 3D print a scaffold, use a scaffold material already generated or decellularize and actual organ as described in that study. What cells would you be culturing and what do you plan to differentiate them into? There are many factors to think of here, before selecting the scaffold itself. As Daniel mentions above, the signals you provide will decide the fate of these cells. Media components,by KirstenOrion - Tissue Engineering
You can customize your thickness of the aligned fibers, shape ( discs, well plates, tubes, sheets). NanobioMatrix Scaffolds are novel electrospun scaffolds made with nano-scale polymer fibers for applications in tissue engineering, stem cell research, cancer research and three-dimensional culture. NanobioMatrix scafflolds are similar in size and structure to native extracellular matrix (ECM) anby KirstenOrion - Tissue Engineering
Check out these scaffolds. They can come as discs, tubes, well plates and sheets. You may customize the material and thickness of aligned fibers.by KirstenOrion - Tissue Engineering
Discs, sheets, plates, tubes, custom sizing and material available. All medical grade.by KirstenOrion - Tissue Engineering