Table 3 Cardiac electrical conduction assessment by electrocardiography of Tmem65 KD or scrambled control mice

From: Tmem65 is critical for the structure and function of the intercalated discs in mouse hearts

 

Scrambled shRNA (n = 10)

Tmem65 shRNA (n = 8)

RR (ms)

72.45 ± 2.08

88.43 ± 1.53**

PR (ms)

22.7 ± 1.85

28.89 ± 3.85**

QRS (ms)

10.47 ± 0.42

16.35 ± 0.36**

QTc (ms)

45.19 ± 1.79

54.30 ± 1.94**

ST (ms)

28.37 ± 1.72

34.91 ± 1.66**

HR (bpm)

415 ± 10

347 ± 16**

  1. ECG was performed on 10 control male mice and 8 Tmem65 KD male mice.
  2. ms milliseconds, bpm beats per minute.
  3. **p < 0.01.
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