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. 2019 Feb 22;10(3):182. doi: 10.1038/s41419-019-1430-7

Fig. 7. Clinical relevance of circHIPK3 in idiopathic pulmonary fibrosis.

Fig. 7

a Lung tissue sections from normal people and IPF patients were stained with Masson’s trichrome or Sirius red. Quantification of positive staining area was performed (n = 3, *p < 0.05 vs. control). Scale bar, 50 μm. b RNA-FISH assay was conducted to detect the expression distribution of circHIPK3 in lung tissues of normal people and IPF patients. Green, circHIPK3; blue, nuclei. Scale bar, upper: 50 μm; lower: 25 μm. c The expression of circHIPK3 in the lung tissues of normal people and IPF patients were detected by qRT-PCR. (n = 3, *p < 0.05 vs. control). Data are represented as means ± SD