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. 2021 Sep 21;13:7299–7309. doi: 10.2147/CMAR.S318378

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© 2021 Guan et al.

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The SNHG22 expression is regulated by hypoxia. (A) The expression of SNHG22 in A2780 cells was measured after culturing under normoxia, hypoxia (1% O₂) or CoCl₂ (100 μM) for 24 h by qRT-PCR. (B) The expression of SNHG22 was evaluated by qRT-PCR in A2780 cells after knockdown of HIF-1α under normoxia condition. (C) The expression of SNHG22 was evaluated by qRT-PCR in A2780 cells after knockdown of HIF-1α under hypoxia condition. *P < 0.05, **P < 0.01.