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Fig. 5 | BMC Pulmonary Medicine

Fig. 5

From: Ligustrazin increases lung cell autophagy and ameliorates paraquat-induced pulmonary fibrosis by inhibiting PI3K/Akt/mTOR and hedgehog signalling via increasing miR-193a expression

Fig. 5

Autophagosome formation in lung tissues. a-b Autophagosomes in representative images from transmission electron microscopy (magnification: 15,000×, from the three treatment groups) are indicated with arrows. Six fields were selected randomly from each slice, and the average positive rate was calculated. Data are expressed as the mean ± SD of three experiments. #p < 0.05 vs. the model group; **p < 0.01 vs. controls

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BMC Pulmonary Medicine

ISSN: 1471-2466

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