Shenqi Fuzheng Injection (SFI) Enhances IFN-α Inhibitory Effect on Hepatocellular Carcinoma Cells by Reducing VEGF Expression: Validation by Gene Silencing Technique

Figure 4

Effect of lentiviral infection after RNAi under the fluorescence microscope (×100). (a) Fluorescence at 24 h (b) visible light at 24 h. (c) Fluorescence at 48 h (d) visible light at 48 h.

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