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. 2023 Jun 14;18(1):20220618. doi: 10.1515/biol-2022-0618

Figure 5.

Figure 5

Expression of STAT3, VEGF, and HIF-1α in HepG2 cells. (a) The locations of STAT3, VEGF, and HIF-1α in hepatocarcinoma cells. (b) The OD values of STAT3, VEGF, and HIF-1α signaling pathways measured after curcumin treatment. In the experimental groups, the OD values of STAT3, VEGF, and HIF-1α were lower compared with the control, n = 4, P < 0.05.