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Fig. 2 | Respiratory Research

Fig. 2

From: Landscape of transcription and long non-coding RNAs reveals new insights into the inflammatory and fibrotic response following ventilator-induced lung injury

Fig. 2

Identification of animal model. a Masson staining. b Sirius Red staining, red and green color indicated collagen I and collagen III, respectively. c α-SMA staining. d The comparisons of collagen deposition area. e The comparisons of lung collagen type. f The relative expression level of α-SMA in groups. g Lung wet-to-dry weight ratio. h Lung hydroxyproline content. i The expression level of TGF-β1 in bronchoalveolar lavage fluid (BALF). Statistical analysis was carried out with one-way ANOVA, and the significance level was set at: *P < 0.05, **P < 0.01, ***P < 0.001 and ****P < 0.0001

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