Research Article

High Mobility Group Box Protein 1 Serves as a Potential Prognostic Marker of Lung Cancer and Promotes Its Invasion and Metastasis by Matrix Metalloproteinase-2 in a Nuclear Factor-κB-Dependent Manner

Figure 4

Western blot analysis of the expression level of p65 in lung cancer cells after treatment with HMGB1. Pretreatment of HMGB1 significantly increased the expression level of p65 in A549 and H1299 cells. (, compared with the control). Significant differences were assessed by the Student -test.