È necessario avere un abbonamento a JoVE per visualizzare questo. Accedi o inizia la tua prova gratuita.
1Laboratory of Biomedical Embryology, Department of Health, Animal Science and Food Safety and Center for Stem Cell Research,Università degli Studi di Milano, 2Department of Veterinary Medicine,University of Sassari, 3Department of Agricultural and Environmental Sciences – Production, Landscape, Agroenergy and Center for Stem Cell Research,Università degli Studi di Milano
Capitoli
- 00:04Introduction
- 01:11Fibroblast Exposure to 5-aza-CR
- 02:28Fibroblast Encapsulation in PTFE Micro-Bioreactors
- 04:05Culture in PTFE Micro-Bioreactors of Epigenetically Erased Cells
- 05:00Results: Epigenetically Erased Cells Encapsulated in PTFE Micro-Bioreactors Show High Level and Long-term Maintenance of Pluripotency-Related Gene Expression
- 07:33Conclusion
We here present a method that combines the use of chemical epigenetic erasing with mechanosensing-related cues to efficiently generate mammalian pluripotent cells, without the need of gene transfection or retroviral vectors. This strategy is, therefore, promising for translational medicine and represents a notable advancement in stem cell organoid technology.
