Modulation of Ca2+ channels by activation of adenosine A1 receptors in rat striatal glutamatergic nerve terminals

Neuroscience Letters

Volumn 220, Issue 3, 1996, Pages 163-166

  Ambrósio, António F ^a   Malva, João O ^a,b   Carvalho, Arsélio P ^a   Carvalho, Caetana M ^a  

^a UNIVERSITY OF COIMBRA   (Portugal)

^b UNIVERSITY OF MINHO   (Portugal)

Author keywords

Ca2+ (i) Glutamate release; Adenosine A1 receptor; Ca2+ channels; Striatal synaptosomes

Indexed keywords

4 AMINOPYRIDINE; 6 N CYCLOPENTYLADENOSINE; ADENOSINE A1 RECEPTOR; CALCIUM CHANNEL; GLUTAMIC ACID; OMEGA CONOTOXIN; ADENOSINE; ADENOSINE RECEPTOR; CALCIUM CHANNEL BLOCKING AGENT; DRUG DERIVATIVE; N(6) CYCLOPENTYLADENOSINE; N(6)-CYCLOPENTYLADENOSINE;

ANIMAL TISSUE; ARTICLE; BRAIN SYNAPTOSOME; CALCIUM CELL LEVEL; CONTROLLED STUDY; CORPUS STRIATUM; MALE; NEUROTRANSMITTER RELEASE; NONHUMAN; PRIORITY JOURNAL; RAT; ACTION POTENTIAL; ANIMAL; BIOTRANSFORMATION; CELL MEMBRANE POTENTIAL; CYTOLOGY; DRUG INTERACTION; FLUOROMETRY; METABOLISM; NEOSTRIATUM; PHYSIOLOGY; SYNAPTOSOME; WISTAR RAT;

ACTION POTENTIALS; ADENOSINE; ANIMALS; BIOTRANSFORMATION; CALCIUM CHANNEL BLOCKERS; CALCIUM CHANNELS; DRUG INTERACTIONS; FLUOROMETRY; GLUTAMIC ACID; MALE; MEMBRANE POTENTIALS; NEOSTRIATUM; PRESYNAPTIC TERMINALS; RATS; RATS, WISTAR; RECEPTORS, PURINERGIC P1;

EID: 0030595814     PISSN: 03043940     EISSN: None     Source Type: Journal    
DOI: 10.1016/S0304-3940(96)13252-3     Document Type: Article

References (21)

1. [1] Aiuchi, T., Matsunaga, M., Nakaya, K. and Nakamura, Y., Calculation of membrane potential in synaptosomes with use of a lipophilic cation (tetraphenylphosphonium), Chem. Pharm. Bull., 37 (1989) 3333-3337.
2. 1 receptor inhibition of glutamate exocytosis and protein kinase C-mediated decoupling, J. Neurochem., 60 (1993) 1081-1086.
3. i responses to membrane depolarization, Neurochem. Int., 28 (1996) 67-75.
4. 1 receptors and 5′-nucleotidase in the brain of some commonly used experimental animals, Neuroscience, 22 (1987) 813-826.
5. 2+ uptake by electrically stimulated rat brain synaptosomes, J. Neurochem., 56 (1991) 1769-1773.
6. 2+ concentration in isolated nerve terminals following metabolic inhibition: possible relevance to hypoglycaemia and anoxia, Neuroscience, 27 (1988) 175-182.
7. [7] Luebke, J.I., Dunlap, K. and Turner, T.J., Multiple calcium channel types control glutamatergic synaptic transmission in the hippocampus, Neuron, 11 (1993) 895-902.
8. 2+ influx in hippocampal synaptosomes, Brain Res., 696 (1995) 242-245.
9. [9] Malva, J.O., Carvalho, A.P. and Carvalho, A.M., Domoic acid induces the release of glutamate in the rat hippocampal CA3 sub-region, NeuroReport, 7 (1996) 1330-1334.
10. 2+ current in hippocampal CA3 neurons, Neuron, 10 (1993) 327-334.
11. 1 receptor decreases N-type calcium current in mouse motoneurons, J. Neurosci., 14 (1994) 3628-3634.
12. [12] Ribeiro, J.A., Purinergic inhibition of neurotransmitter release in the central nervous system, Pharmacol. Toxicol., 77 (1995) 299-305.
13. 2+ currents and synaptic transmission in cultured rat hippocampal pyramidal neurones, J. Physiol., 435 (1991) 373-393.
14. [14] Thompson, S.M., Haas, H.L. and Gähwiller, B.H., Comparison of the actions of adenosine at pre-and postsynaptic receptors in the rat hippocampus in vitro, J. Physiol., 451 (1992) 347-363.
15. 2+ and glutamate release, J. Neurochem., 53 (1989) 1693-1699.
16. [16] Turner, T.J. and Dunlap, K., Pharmacological characterization of presynaptic calcium channels using subsecond biochemical measurements of synaptosomal neurosecretion, Neuropharmacology, 34 (1995) 1469-1478.
17. 3H]CGS 21680 to human and rat brain: evidence for multiple affinity sites, J. Neurochem., 55 (1990) 1763-1771.
18. 2+ channels in supporting hippocampal synaptic transmission, Science, 264 (1994) 107-111.
19. [19] Wu, L.-G. and Saggau, P., Adenosine inhibits evoked synaptic transmission primarily by reducing presynaptic calcium influx in area CA1 of hippocampus, Neuron, 12 (1994) 1139-1148.
20. 2+ channels by adenosine autoreceptors, Nature, 365 (1993) 256-258.
21. 1 subunit, J. Neurosci., 15 (1995) 6419-6432.