Assertion: adenosine's receptor | /r/HasProperty | target
Facets:
Source sentences:
text: Given the similarity between the transducing pathways operated by adenosine A 1 and cannabinoid CB 1 receptors, clarification of the combined activity of these receptors is a particularly interesting issue since both receptors are targets for widely consumed drugs, such as caffeine, an adenosine receptor antagonist, and the psychotropic -tetrahydrocannabinol (THC), a cannabinoid CB 1 receptor agonist .