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Figure 4 | Journal of Biomedical Science

Figure 4

From: Phosphoinositide-3-kinase/akt - dependent signaling is required for maintenance of [Ca2+]i,ICa, and Ca2+ transients in HL-1 cardiomyocytes

Figure 4

Pharmacologic inhibition of phosphoinositide-3-kinase (PI3K) isoform γ decreases Ca2+, [Ca2+] i , in HL-1 cell mouse cardiomyocytes. A. Effect of AS-252424 (100 nM) on [Ca2+]i oscillations in five representative HL-1 cells. Time base applies to all traces. B. Effect of AS-252424 (100 nM) on average [Ca2+]i in cells displaying oscillating and non-oscillating [Ca2+]i (mean ± SEM; n = 5, each an average of 25 to 40 cells as shown in A.

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