Additional file 7: of Mesodermal ALK5 controls lung myofibroblast versus lipofibroblast cell fate

Mesodermal progenitor-specific deletion of Pdgfrα. A. Quantitative PCR (Q-PCR) showed PDGF signaling target genes are decreased, indicating an overall functional repression of PDGFA signaling pathway in E14.5 Pdgfra Dermo1 lungs. n = 2 pairs of separate lungs, repeated twice or thrice. B. Q-PCR showed repression of myofibroblast-related genes in Pdgfra Dermo1 lungs. n = 2 pairs of separate lungs, repeated thrice for each. Error bars show SEM. (PPTX 68 kb)