These tools will no longer be maintained as of December 31, 2024. Archived website can be found here. PubMed4Hh GitHub repository can be found here. Contact NLM Customer Service if you have questions.


Pubmed for Handhelds

PUBMED FOR HANDHELDS

Search MEDLINE/PubMed

  • Title: Adenosine uptake inhibitors potentiate the sedative effects of adenosine.
    Author: Crawley JN, Patel J, Marangos PJ.
    Journal: Neurosci Lett; 1983 Apr 11; 36(2):169-74. PubMed ID: 6306520.
    Abstract:
    A major action of adenosine is the induction of profound behavioral inactivity. 6-(4-Nitrobenzyl)-thioinosine (NBI) and 6-(2-hydroxy-5-nitrobenzyl)-thioguanosine (NBG) have been shown to inhibit adenosine uptake. To investigate the possible synergism between exogenous ligand and reuptake inhibition, mice were treated with NBI or NBG + adenosine. NBI and NBG potentiated the effects of adenosine at doses which did not in themselves induce behavioral inactivity. These behavioral results support the proposed role of NBI and NBG as adenosine uptake site blockers which increase synaptic concentrations of adenosine and postsynaptic responses to adenosine in vivo.
    [Abstract] [Full Text] [Related] [New Search]