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https://doi.org/10.21256/zhaw-22322| Publikationstyp: | Beitrag in wissenschaftlicher Zeitschrift |
| Art der Begutachtung: | Peer review (Publikation) |
| Titel: | Human adipose stem cells (hASCs) grown on biodegradable microcarriers in serum- and xeno-free medium preserve their undifferentiated status |
| Autor/-in: | Muoio, Francesco Panella, Stefano Jossen, Valentin Lindner, Matias Harder, Yves Müller, Michele Eibl, Regine Tallone, Tiziano |
| et. al: | No |
| DOI: | 10.3390/jfb12020025 10.21256/zhaw-22322 |
| Erschienen in: | Journal of Functional Biomaterials |
| Band(Heft): | 12 |
| Heft: | 2 |
| Seite(n): | 25 |
| Erscheinungsdatum: | 2021 |
| Verlag / Hrsg. Institution: | MDPI |
| ISSN: | 2079-4983 |
| Sprache: | Englisch |
| Schlagwörter: | Serum- and xeno-free cell culture medium; UrSuppe; Biodegradable microcarrier (MC); Biomaterial; Human adipose stem cell (hASC) |
| Fachgebiet (DDC): | 610.28: Biomedizin, Biomedizinische Technik 660.6: Biotechnologie |
| Zusammenfassung: | Human adipose stem cells (hASCs) are promising candidates for cell-based therapies, but they need to be efficiently expanded in vitro as they cannot be harvested in sufficient quantities. Recently, dynamic bioreactor systems operated with microcarriers achieved considerable high cell densities. Thus, they are a viable alternative to static planar cultivation systems to obtain high numbers of clinical-grade hASCs. Nevertheless, the production of considerable biomass in a short time must not be achieved to the detriment of the cells’ quality. To facilitate the scalable expansion of hASC, we have developed a new serum- and xeno-free medium (UrSuppe) and a biodegradable microcarrier (BR44). In this study, we investigated whether the culture of hASCs in defined serum-free conditions on microcarriers (3D) or on planar (2D) cell culture vessels may influence the expression of some marker genes linked with the immature degree or the differentiated status of the cells. Furthermore, we investigated whether the biomaterials, which form our biodegradable MCs, may affect cell behavior and differentiation. The results confirmed that the quality and the undifferentiated status of the hASCs are very well preserved when they grow on BR44 MCs in defined serum-free conditions. Indeed, the ASCs showed a gene expression profile more compatible with an undifferentiated status than the same cells grown under standard planar conditions. |
| URI: | https://digitalcollection.zhaw.ch/handle/11475/22322 |
| Volltext Version: | Publizierte Version |
| Lizenz (gemäss Verlagsvertrag): | CC BY 4.0: Namensnennung 4.0 International |
| Departement: | Life Sciences und Facility Management |
| Organisationseinheit: | Institut für Chemie und Biotechnologie (ICBT) |
| Enthalten in den Sammlungen: | Publikationen Life Sciences und Facility Management |
Dateien zu dieser Ressource:
| Datei | Beschreibung | Größe | Format | |
|---|---|---|---|---|
| 2021_Muoio-etal_hASC-grown-on-biodegradable-microcarriers.pdf | 5.28 MB | Adobe PDF |  Öffnen/Anzeigen |
Zur Langanzeige
Muoio, F., Panella, S., Jossen, V., Lindner, M., Harder, Y., Müller, M., Eibl, R., & Tallone, T. (2021). Human adipose stem cells (hASCs) grown on biodegradable microcarriers in serum- and xeno-free medium preserve their undifferentiated status. Journal of Functional Biomaterials, 12(2), 25. https://doi.org/10.3390/jfb12020025
Muoio, F. et al. (2021) ‘Human adipose stem cells (hASCs) grown on biodegradable microcarriers in serum- and xeno-free medium preserve their undifferentiated status’, Journal of Functional Biomaterials, 12(2), p. 25. Available at: https://doi.org/10.3390/jfb12020025.
F. Muoio et al., “Human adipose stem cells (hASCs) grown on biodegradable microcarriers in serum- and xeno-free medium preserve their undifferentiated status,” Journal of Functional Biomaterials, vol. 12, no. 2, p. 25, 2021, doi: 10.3390/jfb12020025.
MUOIO, Francesco, Stefano PANELLA, Valentin JOSSEN, Matias LINDNER, Yves HARDER, Michele MÜLLER, Regine EIBL und Tiziano TALLONE, 2021. Human adipose stem cells (hASCs) grown on biodegradable microcarriers in serum- and xeno-free medium preserve their undifferentiated status. Journal of Functional Biomaterials. 2021. Bd. 12, Nr. 2, S. 25. DOI 10.3390/jfb12020025
Muoio, Francesco, Stefano Panella, Valentin Jossen, Matias Lindner, Yves Harder, Michele Müller, Regine Eibl, and Tiziano Tallone. 2021. “Human Adipose Stem Cells (hASCs) Grown on Biodegradable Microcarriers in Serum- and Xeno-Free Medium Preserve Their Undifferentiated Status.” Journal of Functional Biomaterials 12 (2): 25. https://doi.org/10.3390/jfb12020025.
Muoio, Francesco, et al. “Human Adipose Stem Cells (hASCs) Grown on Biodegradable Microcarriers in Serum- and Xeno-Free Medium Preserve Their Undifferentiated Status.” Journal of Functional Biomaterials, vol. 12, no. 2, 2021, p. 25, https://doi.org/10.3390/jfb12020025.
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