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. 2021 Dec 30;13(1):508–520. doi: 10.1080/21655979.2021.2009970

Figure 2.

Figure 2.

Effects of LCN2 silencing on inflammation, oxidative stress and apoptosis in neonatal ARDS mice induced by LPS. (a) Levels of TNF-α, IL-1β, IL-8 and MCP-1 after transfection with sh-LCN2-2, detected by ELISA kits. (b) Levels of MDA, SOD, GSH and CAT transfection with sh-LCN2-2, detected by commercial kits. (c,d) Cell apoptosis in LPS-induced lung tissues, detected by Tunel assay. (e) Protein level of LCN2 after transfection with sh-LCN2-2, detected by Western blot analysis. Results are the mean ± SD. ***P < 0.001 versus control. ##P < 0.01, ###P < 0.001 versus LPS+sh-NC.