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. Author manuscript; available in PMC: 2015 Feb 1.
Published in final edited form as: Cell Calcium. 2013 Dec 28;55(2):93–103. doi: 10.1016/j.ceca.2013.12.004

Figure 6.

Figure 6

Effect of BZ194 on NAADP-mediated Ca2+ signaling in SKBR3 cells. (A) Ca2+ signals evoked by photolysis of caged NAADP in SKBR3 cells co-injected with BZ194. SKBR3 cells were co-injected with a solution containing Fluo 4 (200 μM), caged NAADP (100 nM), and one of the indicated increasing concentrations in μM of BZ194. (B) Concentration-response curve of photolysed NAADP-induced Ca2+ signaling following loading with the indicated concentration in μM of BZ194; mean data of 3–5 experiments; *, p < .05. Stars indicate application of sequential flash uncagings.