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Table 2 The effect of PVT1 knockdown on cardiac function and hemodynamics in mice (mean ± s)

From: LncRNA PVT1 regulates atrial fibrosis via miR-128-3p-SP1-TGF-β1-Smad axis in atrial fibrillation

Parameter

Control

Ang-II

Ang-II + si-ctrl

Ang-II + si-PVT1

Number

8

8

8

8

LVDd (mm)

3.58 ± 0.49

5.11 ± 0.86*

5.16 ± 0.76

4.05 ± 0.62#

LVDs (mm)

2.38 ± 0.46

4.77 ± 0.54*

4.64 ± 0.43

3.35 ± 0.84#

IVSd (mm)

0.63 ± 0.04

0.82 ± 0.03*

0.81 ± 0.04

0.71 ± 0.01#

IVSs (mm)

1.08 ± 0.02

1.23 ± 0.03*

1.22 ± 0.02

1.14 ± 0.02#

LVEF (%)

80.95 ± 2.15

51.23 ± 3.44*

52.04 ± 3.06

71.81 ± 2.95#

LVFS (%)

41.26 ± 3.68

25.75 ± 3.91*

25.48 ± 3.88

35.28 ± 3.84#

  1. LVDd Left ventricular end diastolic diameter, LVDs left ventricular end systolic diameter, IVSd interventricular septal end-diastolic thinkness, IVSs interventricular septal end-systolic thickness, LVEF left ventricular ejection fraction, LVFS left ventricular fraction shortening. *P < 0.05 vs. control, #P < 0.05 vs. Ang-II + si-PVT1