Involvement of adenosinergic and dopaminergic systems in the regulation of alcohol or sucrose intake: studies in rodent models of self-administration 

San Miguel Segura, Noemí (Date of defense: 2017-07-18)

Caffeine is a methylxanthine that acts as a nonselective adenosine antagonist, binding to adenosine A1 and A2A receptor subtypes. This substance is highly present in different beverages like coffee, tea and in energy drinks. ...