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Figure 1 | BMC Neuroscience

Figure 1

From: Modulatory effect of adenosine receptors on the ascending and descending neural reflex responses of rat ileum

Figure 1

Representative tracings showing the effect of the A1-receptor agonist CPA and the A1-receptor antagonist DPCPX on the (a) ascending excitatory reflex response and (b) descending relaxant reflex response in the rat ileum. The reflex response was induced by electrical stimulation (EFS; 20 V, 2 ms, 3 pps, 15 s), and the response was recorded by contractility recording 2 cm oral from the stimulation site. (1 cm pen deflection distance = 6 mN)

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