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. Author manuscript; available in PMC: 2008 May 21.
Published in final edited form as: Exp Cell Res. 2007 Oct 23;314(2):255–263. doi: 10.1016/j.yexcr.2007.10.011

Fig. 6. Trafficking of Epac-1 to the phagosome following PGE2 treatment.

Fig. 6

Rat AMs were pretreated for 5 min with vehicle (DMSO) or PGE2 (1 uM), followed by challenge with IgG-opsonized magnetic beads. Phagosomal membranes were harvested at the times noted and (A) assayed by immunoblot for the late phagosomal marker flotillin and for Epac-1. Densitometry (B) presents mean (+SE) data from independent experiments.