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Comparison of lung pathology scores in each group following hyperoxia-induced acute lung injury.
| Group | 0 h | 24 h | 48 h | 72 h |
|---|---|---|---|---|
| Control | 0.00±0.00 | 0.90±0.74 | 2.90±1.20 | 4.70±1.57 |
| PBS | 0.20±0.42 | 0.90±0.74 | 3.10±1.37 | 5.00±1.49 |
| Empty virus | 0.10±0.32 | 0.80±0.79 | 3.00±1.15 | 4.30±1.16 |
| miRNA21-5p | 0.20±0.42 | 0.60±0.52a | 1.30±0.95a | 1.90±0.88a |
Data are presented as the mean ± standard deviation (n=40).
P<0.05, compared with the control group at the same time point. miRNA, microRNA.
