Receptor, Adenosine A3 |
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| Adenosine A3 Receptor; A3 Receptor, Adenosine; A3 Receptors, Adenosine; Receptors, Adenosine A3 | |
| A subtype of ADENOSINE RECEPTOR that is found expressed in a variety of locations including the BRAIN and endocrine tissues. The receptor is generally considered to be coupled to the GI, INHIBITORY G-PROTEIN which causes down regulation of CYCLIC AMP. | |