Research Article

Active Component of Danshen (Salvia miltiorrhiza Bunge), Tanshinone I, Attenuates Lung Tumorigenesis via Inhibitions of VEGF, Cyclin A, and Cyclin B Expressions

Figure 2

Expressions of VEGF, Cyclin A, and Cyclin B protein in CL1-0 cells treated with T1 after 24 h incubation. (a) Western blot analysis of VEGF, Cyclin A, and Cyclin B protein expressions in CL1-0 cells after being treated with different concentrations of T1 (0, 1, 5, 10, and 25 μM) for 24 h. (b) The quantification data of protein expression levels under different concentrations of T1 treatment.
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