A hit and run approach to inducible direct reprogramming of astrocytes to neural stem cells

Autor: Maria ePoulou, Nikolaos eMandalos, Theodoros eKarnavas, Marannia eSaridaki, Ronald G. McKay, Eumorphia eRemboutsika
Jazyk: angličtina
Rok vydání: 2016
Předmět:
Zdroj: Frontiers in Physiology, Vol 7 (2016)
Druh dokumentu: article
ISSN: 1664-042X
DOI: 10.3389/fphys.2016.00127
Popis: Temporal and spatial control of gene expression can be achieved using an inducible system as a fundamental tool for regulated transcription in basic, applied and eventually in clinical research. We describe a novel hit and run inducible direct reprogramming approach. In a single step, two days post-transfection, transiently transfected Sox2FLAG under the Leu3p-αIPM inducible control (iSox2) triggers the activation of endogenous Sox2, redirecting primary astrocytes into abundant distinct nestin-positive radial glia cells. This technique introduces a unique novel tool for safe, rapid and efficient reprogramming amendable to regenerative medicine.
Databáze: Directory of Open Access Journals