Figure 6.

cAMP-induced formation of junction strands is independent of PKA. HUVEC were pretreated with H-89 and exposed to the different cAMP derivates for (A) 24 h or (B) 72 h. Cells were fixed and double stainings for ZO-1 (green) and CLDN5 (red) were performed. Shown are representative micrographs of three independent experiments. Scale bar represents 25 μm.

Beese et al. BMC Cell Biology 2010 11:68   doi:10.1186/1471-2121-11-68
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