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Onderdrukking van Pro-fibrotische signalering Potentiates Factor-gemedieerde herprogrammering van muis embryonale fibroblasten in geïnduceerde Cardiomyocytes
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Capítulos
- 00:05Título
- 00:46Production of Retrovirus and Transduction of MEFs
- 05:01Immunostaining of Reprogrammed MEFs
- 06:44Results: Over-expression of GHMT2m and Inhibition of TGF-β Signaling Increases the Reprogramming Efficiency of MEFs into Functional Cardiomyocytes
- 08:34Conclusion
Hier presenteren we een robuuste methode om te herprogrammeren primaire embryonale fibroblasten in functionele cardiomyocytes via overexpressie van GATA4, Hand2, Mef2c, Tbx5, miR-1 en miR-133 (GHMT2m) naast remming van TGF-β signalering. Ons protocol genereert kloppend cardiomyocytes zo spoedig 7 dagen na transductie met korting tot 60% efficiëntie.
