Fig. 1From: Long noncoding RNA NEAT1 promotes cardiac fibrosis in heart failure through increased recruitment of EZH2 to the Smad7 promoter regionSevere fibrosis and increased expression of NEAT1 in the left ventricular tissue of DCM patients. A–C Representative HE staining, PSR staining, and in situ hybridization results for Neat1 (scale bar = 20 µm; n = 6 in each group). F, G Quantitative polymerase chain reaction results for mRNA expression of Neat1 in the left ventricle (n = 6 in each group) or serum (n = 20 in each group) obtained from patients with DCM and control patients. Data are presented as mean ± SEM. **p < 0.01 vs. the normal group, ***p < 0.001 vs. the normal groupBack to article page