The effect of increasing doses of GTP on agonist and antagonist binding to adenosine A1-
receptors in different regions of rat brain was studied by autoradiography. A high …

Signal transduction by A1 adenosine receptors was investigated by measuring the
modulation by adenosine agonists of guanosine-5'-O-(3-[35S] thio) triphosphate ([35S] GTP …

With autoradiographic techniques adenosine Ar-receptors in rat brain were shown to be
heterogeneously distributed and to be concentrated to some brain regions, such as the …

The effect of guanosine triphosphate (GTP) on the interaction of antagonists with human
adenosine A1 and A2A receptors was studied using whole-hemisphere sections from …

Guamne nucleotides, divalent cations, and sodium differentially regulate agonist and
antagonist binding to adenosine A, receptors in brain membranes. Guanine nucleotides …

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 effects of guanine nucleotides, NaCl, and solubilization on the interaction of antagonists
and agonists with the A1 adenosine receptor of bovine brain membranes were studied using …

Summary Using [3 H] 8-cyclopentyl-1, 3-dipropylxanthine (DPCPX), a 3 H-labeled A 1-
selective adenosine antagonist with high affinity and extremely low non-specific binding, it …

The effects of guanine nucleotides on binding of 8‐cyclopentyl‐1, 3‐[3H] dipropylxanthine
([3H] DPCPX), a highly selective A1 adenosine receptor antagonist, have been investigated …

The present solubilization strategy recognizes the important role of detergent cocktails in the
solubilization and subsequent stability of adenosine A1, receptors from pig brain cortical …