[Retracted] Analysis of Molecular Mechanism of YiqiChutan Formula Regulating DLL4-Notch Signaling to Inhibit Angiogenesis in Lung Cancer

Figure 7

Expression of VEGF, HIF-1, DLL4, and Notch-1 protein in each transplanted tumor group treated with YQCTF ((a) A549 model rats; (b) NCI-H460 model rats; (c) NCI-H466 model rats).

(a)

(b)

(c)