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. 2014 May 16;8:182. doi: 10.3389/fnbeh.2014.00182

Figure 2.

Figure 2

DORA-22 promotes sleep in beagle dogs. GABA-A receptor modulators (eszopiclone and zolpidem) and antihistamine (diphenhydramine) produce paradoxical hyperarousal but DORA-22 induces sleep in dogs. Only DORA-22 was thereby assessed for salience-gated arousability and compared to unmedicated healthy sleep in dogs. Data expressed as mean percentage change ± SEM from vehicle during the first 2 h post-dose during the daytime active period. * p < 0.05; ** p < 0.01; *** p < 0.001.