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Updated: Mar 1, 2026

Suppression of Pro-fibrotic Signaling Potentiates Factor-mediated Reprogramming of Mouse Embryonic Fibroblasts into Induced Cardiomyocytes
Published on: June 3, 2018
Gli-fully Halting the Progression of Fibrosis
Christian F Guerrero-Juarez1, Maksim V Plikus1
1Department of Developmental and Cell Biology, University of California, Irvine, CA 92697, USA; Sue and Bill Gross Stem Cell Research Center, University of California, Irvine, Irvine, CA 92697, USA; Center for Complex Biological Systems, University of California, Irvine, Irvine, CA 92697, USA.
Abstract:
Activating triggers, selective markers, and the residual regenerative potential of scar-forming myofibroblasts are largely determined by their origin. In this issue of Cell Stem Cell, Schneider et al. report that bone marrow myofibroblasts derive from Gli1+ mesenchymal stromal cells and that a Gli inhibitor targets them for elimination in mice and humans, ameliorating fibrosis.
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