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. 2020 Sep 14;22(5):4265–4277. doi: 10.3892/mmr.2020.11507

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Copyright: © Dong et al.

This is an open access article distributed under the terms of the Creative Commons Attribution-NonCommercial-NoDerivs License, which permits use and distribution in any medium, provided the original work is properly cited, the use is non-commercial and no modifications or adaptations are made.

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Figure 1. — Principal component and Venn diagram analysis. (A) Principal component analysis was performed based on the gene expression matrix. (B) Venn diagram analysis identified 63 overlapping DEGs related to MV. (C) Venn diagram analysis identified a total of 538 overlapping DEGs related to LPS. DEG, differentially expressed gene; MV, mechanical ventilation; LPS, lipopolysaccharide; PC1, principal component 1; PC2, principal component 2.