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Limitations of using stem cells for 3D bioprinting myocardial tissue
| Stem cell type | Known limitations |
|---|---|
| Embryonic | Immunosuppression required |
| Ethical concerns | |
| Teratoma formation | |
| Adult | Finite capacity for self-renewal |
| Limited mature cell types | |
| Senescence in culture | |
| Induced pluripotent | Teratoma formation |
3D: 3-dimensional.
