Keyphrases
Cocaine
100%
Receptor Antagonist
100%
Motivation
100%
Sex Effect
100%
Self-administer
100%
A1 Receptor
100%
Time Effect
100%
Adenosine A2A
100%
Progressive Ratio
28%
Male Rats
14%
Sprague-Dawley Rats
14%
Female Rats
14%
Adult Male
14%
Am(III)
14%
Adult Female
14%
Psychostimulants
14%
Binding Studies
14%
A2A Receptor
14%
Treatment Effect
14%
Inhibitory Effect
14%
Adenosine
14%
Adenosine Receptors
14%
Receptor Blockade
14%
Fixed Ratio
14%
Glutamatergic System
14%
Dopaminergic System
14%
Neuromodulators
14%
Days of Treatment
14%
Progressive Ratio Schedule
14%
Adenosine Receptor Antagonists
14%
Daily Maximum
14%
A2B Receptor
14%
A3 Receptor
14%
Reinforcing Effect
14%
Neuroscience
Receptor Antagonist
100%
Adenosine
100%
Adenosine Receptor
100%
Receptor
100%
Female Rats
50%
Dopaminergic
50%
Psychostimulant
50%