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. 2019 Feb 14;9:2096. doi: 10.1038/s41598-018-38312-w

Figure 2.

Figure 2

Cationic liposome mediated gene transfer of BiP/GRP78-DN dampens LPS-induced lung injury. WT C57BL/6 mice were injected i.v. with empty vector (EV)/liposome or dominant negative mutant BiP/GRP78 (BiP/GRP78-DN)/liposome complex. After 72 h, mice were aerosolized with 6 ml of saline alone or saline containing E.Coli LPS (0.5 mg/ml) for 30 min. Sixteen hours later, lung homogenates were analyzed for expression of BiP/GRP78-DN (A). BAL fluids were analyzed for ICAM-1 (B) and MCP-1 (C) levels. Lung homogenates were analyzed for MPO activity (D).