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. 2015 May 21;3(5):e12405. doi: 10.14814/phy2.12405

Figure 5.

Figure 5

Cyclic AMP assay of cilia (−) and cilia (+) collecting duct cells. (A). Baseline cAMP level was higher in cilia (−) cells compared to cilia (+) cells (P < 0.001). Both apical (AP) and apical + basolateral (AP+BL) Ang II (100 nmol/L) significantly increased cAMP in cilia (−) but not in cilia (+) cells (P < 0.05). This increase was inhibited but losartan (10 μmol/L). (B). Forskolin (10 μmol/L) was added to the apical solution which resulted in similar increase in intracellular cAMP in both cell lines (NS, n = 3).