Fig. 4
From: Loss of ZNF451 mediates fibroblast activation and promotes lung fibrosis
ZNF451 levels were significantly decreased in fibroblasts from PF lungs compared with controls. A Immunofluorescence staining of ZNF451 in fibroblasts from BLM-induced PF lungs and controls. Scale bars, 10 μm. B RT‒PCR of Znf451 mRNA in fibroblasts from BLM-induced PF lungs and controls. C Scatter plots of ZNF451 expression in noninvasive and invasive lung fibroblasts from patients with IPF from a public microarray dataset (GSE118933) (noninvasive, n = 9; invasive, n = 9)