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. 2016 Mar 18;35(5):2624–2634. doi: 10.3892/or.2016.4693

Figure 2.

Figure 2

Figure 2

RT-PCR was used to detect HIF-1α (A) and ITGβ1 (B) mRNA expression levels in the experimental group and the control group in vitro. (C) Line graph of the gray values of the relative HIF-1α and ITGβ1 mRNA expression. The labels +2, +8, +12, +24, indicate the experimental group at 2, 8, 12, and 24 h, respectively, and the labels −2, −8, −12, and −24 indicate the control group at 2, 8, 12, and 24 h, respectively. *P<0.05 or **P<0.01, difference between the experimental group and the control group.