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. Author manuscript; available in PMC: 2012 Jun 25.
Published in final edited form as: Methods Mol Biol. 2012;757:451–468. doi: 10.1007/978-1-61779-166-6_26

Fig. 3.

Fig. 3

Visualization of transient PIP3 production upon uniform cAMP stimulation. Cells expressing PHcrac-GFP were examined by fluorescence microscopy (a) and immunoblotting using anti-GFP antibodies (b) after addition of 1 μM cAMP. T, 20% of input.