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. 2016 Feb 22;219(1):202–218. doi: 10.1111/apha.12656

Figure 4.

Figure 4

Characteristics of dilatation to luminally perfused ATP. Summary time courses of dilatation to non‐cumulative concentrations of luminally pumped ATP in the absence (a), and presence (b), of L‐NAME. (c) Summary data showing the peak response to 10 μ m ATP in the presence of L‐NAME (100 μ m, n = 3) and KC a channel inhibitors TRAM‐34, apamin and IbTx (each n = 3). (d) Summary data showing the peak responses to luminally perfused 10 μ m ATP (n = 3) and 3 μ m ADP βS (n = 3) under control conditions, and block by the P2Y1 receptor antagonist MRS 2179 (1 and 3 μ m, each n = 3). #,*P < 0.05 vs. L‐NAME and control respectively.