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. 2013 Oct 1;5(11):1662–1683. doi: 10.1002/emmm.201202055

Figure 7. Oxygenation inhibits TIP60 expression in MI heart.

Figure 7

  1. Expression of p53-interating acetylases in the control, serum-deprived (SD), and oxygenated (SD + Oxy) H9c2, H9c2 p53−/−, H9c2 p53-Lys118(Mut) cells, as determined by in vivo ELISA.
  2. Expression of p53-interating acetylases in the control, serum-deprived (SD), and oxygenated (SD + Oxy) RNC, RNC p53-/-, RNC p53-Lys118(Mut) cells. The results show that the expression of TIP60, a p53-interacting acetylase, is inhibited upon oxygenation in these cells.
  3. Inhibition of TIP60 expression is also observed in the MI + OxCy heart tissues. Data represent mean ± SD of eight independent measurements in all groups. *p = 6.2E−12 versus respective MI group.