Endogenous adenosine regulates the effects of low-frequency stimulation on the induction of long-term potentiation in CA1 neurons of guinea pig hippocampal slices

Neuroscience Letters

Volumn 279, Issue 2, 2000, Pages 121-124

  Fujii, Satoshi ^a   Kuroda, Yoichiro ^b   Ito, Ken Ichi ^a   Yoshioka, Masatomo ^a   Kaneko, Kenya ^a   Yamazaki, Yoshihiko ^a   Sasaki, Hiroshi ^a   Kato, Hiroshi ^a  

^a YAMAGATA UNIVERSITY   (Japan)

^b TOKYO METROPOLITAN INSTITUTE OF MEDICAL SCIENCE   (Japan)

Author keywords

Adenosine A1 and A2 receptors; Hippocampal CA1 neurons; Long term depression; Long term potentiation; Low frequency stimulation; Suppression of LTP induction

Indexed keywords

4 AMINO 8 CHLORO 1 PHENYL 1,2,4 TRIAZOLO[4,3 A]QUINOXALINE; 8 CYCLOPENTYLTHEOPHYLLINE; ADENOSINE; ADENOSINE A1 RECEPTOR; ADENOSINE A1 RECEPTOR ANTAGONIST; ADENOSINE A2 RECEPTOR; ADENYLATE CYCLASE; CYCLIC AMP;

ANIMAL TISSUE; ARTICLE; CONTROLLED STUDY; DRUG EFFECT; EXCITATORY POSTSYNAPTIC POTENTIAL; GUINEA PIG; HIPPOCAMPUS; LONG TERM POTENTIATION; MALE; NONHUMAN; PRIORITY JOURNAL; PROTEIN EXPRESSION; STIMULATION;

ADENOSINE; AFFERENT PATHWAYS; ANIMALS; ELECTRIC STIMULATION; GUINEA PIGS; HIPPOCAMPUS; LONG-TERM POTENTIATION; MALE; PYRAMIDAL CELLS; PYRAZINES; RECEPTORS, PURINERGIC P1; THEOPHYLLINE;

EID: 0033983402     PISSN: 03043940     EISSN: None     Source Type: Journal    
DOI: 10.1016/S0304-3940(99)00980-5     Document Type: Article

References (17)

1. Bliss T.V.P., Collingridge G.L. A synaptic model of memory: long-term potentiation in the hippocampus. Nature. 361:1993;31-39.
2. Bruns R.F., Fergus J.H., Badger E.W., Bristol J.A., Santay L.A., Hartman J.D., Hays S.J., Huang C.C. Binding of the A1 selective adenosine antagonist 8-cyclopentyl-1, 3-diporopylxanthine to rat brain membranes. Naunyun-Schmiedeberg's Arch. Pharmacol. 335:1987;59-63.
3. Cunha R.A., Johansson B., van der Ploeg I., Sebastião A.M., Ribeiro J.A., Fredholm B.B. Evidence for functionally important adenosine A2a receptors in the rat hippocampus. Brain Res. 649:1994;208-216.
4. Dudeck S.M., Bear M.F. Homosynaptic long-term depression in area CA1 of hippocampus and effects of N-methyl-D-aspartate receptor blockade. Proc. Natl. Acad. Sci. USA. 89:1992;4363-4367.
5. Dunwiddie T.V., Fredholm B.B. Adenosine A1 receptors inhibit adenylyl cyclase activity and neurotransmitter release and hyperpolarize pyramidal neurons in rat hippocampus. J. Pharmacol. Exp. Ther. 249:1989;31-37.
6. Fastbom J., Pazos A., Palacios J.M. The distribution of adenosine A1-receptors and 5′-nucleotidase in the brain of some commonly used experimental animals. Neuroscience. 22:1987;813-826.
7. Fujii S., Kuroda Y., Miura M., Furuse H., Sasaki H., Kaneko K., Ito K.I., Kato H. The long-term suppressive effect of prior activation of synaptic inputs by low-frequency stimulation on induction of long-term potentiation in CA1 neurons of guinea-pig hippocampal slices. Exp. Brain Res. 111:1996;305-312.
8. Harada K., Nagatsugu G., Ito H., Shingai R. Intracellular cAMP regulates the response to NMDA in hippocampal neurons. NeuroReport. 2:1991;673-676.
9. Linden D.J., Connor J.A. Long-term synaptic depression. Annu. Rev. Neurosci. 17:1995;319-357.
10. Lisman J. The CaM kinase II hypothesis for the storage of synaptic memory. Trends Neurosci. 17:1994;406-412.
11. Londos C., Cooper D.M.F., Wolff J. Subclasses of external adenosine receptors. Proc. Natl. Acad. Sci. USA. 77:1980;2551-2554.
12. Lupica C.R., Cass A.W., Zahniser N.R., Dunwiddie T.V. Effects of adenosine A2 receptor agonist CGS 21680 on in vitro electrophysiology, cAMP formation and dopamine release in rat hippocampus and striatum. J. Pharmacol. Exp. Ther. 252:1990;1134-1141.
13. Mulkey R.M., Endo S., Shenolikar S., Malenka R.C. Involvement of a calcineurin/inhibitor1 phosphatase cascade in hippocampal long-term depression. Nature. 369:1994;486-488.
14. Sarges R., Howard H.R., Browne R.G., Label L.A., Seymour P.A., Koe B.K. 4-amino [1, 2, 4] triazolo [4, 3a] quinoxalines. A novel class of potent adenosine receptor antagonists and potential rapid-onset antidepressants. J. Med. Chem. 33:1990;2240-2254.
15. 3H-adenosine derivatives from central axon terminals to target neurons. Nature. 260:1976;541-542.
16. Van Calker D., Müller M., Hamprecht B. Adenosine regulates via two different types of receptors, the accumulation of cyclic AMP in cultured brain cells. J. Neurochem. 33:1979;999-1005.
17. Wieraszko A., Goldsmith G., Seyfried T.N. Stimulation dependent release of adenosine triphosphate from hippocampal slices. Brain Res. 485:1989;244-250.