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. 2022 Apr 23;23(9):4688. doi: 10.3390/ijms23094688

Figure 4.

Figure 4

Isolated perfused hearts after LPS. Working heart preparations of wild type (WT) and PP2A overexpressing mouse hearts 3 days after intraperitoneal application of LPS (25 mg/kg) or NaCl solution as control. (A) Heart rate, (B) maximum left ventricular pressure (LVP), (C) maximum rate of left ventricular pressure development (+dP/dt), (D) maximum rate of left ventricular pressure decline (−dP/dt), (E) activity of NADPH oxidase in cardiac tissue from WT or PP2A-TG. Numbers in brackets indicate the number of experiments  p < 0.05 vs. WT; # p < 0.05 vs. control (Ctr).