Figure 4
![Figure 4](http://media.springernature.com/full/springer-static/image/art%3A10.1186%2F1471-2180-11-209/MediaObjects/12866_2011_Article_1499_Fig4_HTML.jpg)
Effect of the extracellular chelator BAPTA on the AFP NN5353 induced [Ca2+] c resting level. 10 mM BAPTA (final conc.) were applied 40 min before or 40 min after treatment with 20 μg/ml AFPNN5353. Samples without supplements were used as controls. SD (n = 6) was less than 10% of the values presented.