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. 2014 Jan 7;9(1):e83715. doi: 10.1371/journal.pone.0083715

Figure 8. Pacemaker activity in ESdCs is regulated by sub-sarcolemmal Ca2+ release.

Figure 8

Line scan and F/F0 plot from A: FIRE-1nuc and B: m43 infected spontaneously active ESdCs. C: Normalized beating frequency of control (black, n = 7), FIRE-1nuc (grey, n = 6) and m43 (red, n = 5) infected ESdCs in ctrl and after superfusion with ET-1 (hatched; n = 3, n = 4, n = 5, respectively). (*: P<0.05 compared to endogenous Ctrl; #, &: P<0.05 compared to Ctrl or Ctrl+ET-1, respectively).