Figure 4.

Protein expressions of Prx II and CLU in plasma by Western blot analysis. A: Single samples of normal and liver fibrosis. Immunoblotting with Prx II or CLU polyclonal antibody following SDS-PAGE was performed as described in Section 2.7. The films were scanned and the OD of each band in the film was evaluated by QuantitiOne software. B: The change of Prx II expression is similar to DIGE result (Figure 2.B). C: The change of CLU expression is similar to DIGE result (Figure 3.B).