1.
Front Physiol
; 7: 127, 2016.
Article
in English
| MEDLINE
| ID: mdl-27148066
ABSTRACT
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, 2 days post-transfection, transiently transfected Sox2(FLAG) 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.