The influence of the adenosine A2A receptor on the A1 receptor was examined in rat striatal
nerve terminals, a model for other cells in which these receptors are coexpressed …

A putative A4 adenosine receptor is characterized by a distinct structure activity profile of
compounds in competition for [3H] 2-phenylaminoadenosine ([3H] CV 1808) binding sites …

The amino acids that comprise the ligand binding sites of adenosine receptors have not
been identified. Adenosine and its agonist analogues differ from ligands for the well studied …

The human A3 adenosine receptor was cloned from a striatal cDNA library using a probe
derived from the homologous rat sequence. The cDNA encodes a protein of 318 amino …

Adenosine acts as a neuromodulator through at least two receptor subtypes, A 1 and A 2. A
2 receptors have been further divided into A 2A (high agonist affinity) and A 2B (low agonist …

The ligand recognition site of A 2a-adenosine receptors in rabbit striatal membranes was
probed using non-site-directed labeling reagents and specific affinity labels. Exposure of …

A novel receptor cDNA was isolated from a human hippocampal cDNA library. The encoded
polypeptide contains structural features consistent with its classification as a G protein …

The selective A2A receptor antagonist [3H] SCH 58261 was injected intravenously in mice
and the radioactivity accumulating in various brain regions was determined by tissue …

Characterization of the adenosine A2 receptor has been limited due to the lack of available
ligands which have high affinity and selectivity for this adenosine receptor subtype. In the …

1 The putative high affinity binding site for the adenosine A2A receptor agonist 2‐p‐(2‐
carboxyethyl) phenethyl‐amino‐5′‐N‐ethylcarboxamidoadenosine (CGS 21680) in the rat …