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Table 1 Incidence of blebbistatin-induced anomalous electrical activities

From: Optical mapping study of blebbistatin-induced chaotic electrical activities in isolated rat atrium preparations

Concentration of blebbistatin (µM)

Type of anomalous electrical activities

Total number of preparations tested

Only BIT

Only BIS

Both

None

10

0

0

1

1

2

20

0

0

0

3

3

50

0

3

1

2

6

100

2

1

1a

0

4

  1. BIT, Blebbistatin (Bleb) -induced triggered activity; BIS, Bleb-induced spontaneous electrical activity
  2. aSpontaneous activity with long intervals