title: Clonidine as an adenosine antagonist.
mesh_terms: D000241:Adenosine / Q000037:antagonists & inhibitors*; D000818:Animals; D003000:Clonidine / Q000494:pharmacology*; D066298:In Vitro Techniques; D009046:Motor Neurons / Q000187:drug effects; D051381:Rats; D012701:Serotonin / Q000494:pharmacology; D013997:Time Factors
chemical_list: D012701:Serotonin; D000241:Adenosine; D003000:Clonidine