Figure 1.

Time-course of changes in [Ca2+]i in response to CCK-8. Fura-2 loaded pancreatic acinar cells were stimulated with 1 nM CCK-8 in the presence (A) and in the absence (B) of Ca2+ in the extracellular medium. On the other hand, cells were stimulated with 20 pM CCK-8 in the presence (C) and in the absence (D) of Ca2+ in the perfusion medium. The horizontal bars indicate the time during which CCK-8 was applied to the cells. The traces are typical of 3-5 independent experiments.

Fern├índez-S├ínchez et al. BMC Cell Biology 2009 10:77   doi:10.1186/1471-2121-10-77
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