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The healing of bone defects by cell-free and stem cell-seeded 3D-printed PLA tissue-engineered scaffolds
In this paper, the in-vivo healing of critical-sized bony defects by cell-free and stem cell-seeded 3D-printed PLA scaffolds was studied in rat calvaria bone. The scaffolds were implanted in the provided defect sites and histological analysis was conducted after 8 and 12 weeks. The results showed th...
| Autores principales: | , , , , , |
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
| Publicado: |
BioMed Central
2022
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| Materias: | |
| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9208215/ https://www.ncbi.nlm.nih.gov/pubmed/35725606 http://dx.doi.org/10.1186/s13018-022-03213-2 |