Pre and postsynaptic effects of metabotropic glutamate receptor activation on neonatal rat hypoglossal motoneurons

Neuroscience Letters

Volumn 338, Issue 1, 2003, Pages 9-12

  Donato, Roberta ^a   Lape, Remigijus ^a,b   Nistri, Andrea ^a  

^a SISSA   (Italy)

^b UNIVERSITY COLLEGE LONDON   (United Kingdom)

Author keywords

( ) 1 aminocyclopentane trans 1,3 dicarboxylic acid; Adaptation; Firing; Metabotropic glutamate receptor; Paired pulse facilitation

Indexed keywords

1 AMINO 1,3 CYCLOPENTANEDICARBOXYLIC ACID; METABOTROPIC RECEPTOR;

AFTERHYPERPOLARIZATION; ANIMAL CELL; ANIMAL TISSUE; ARTICLE; BRAIN SLICE; CONTROLLED STUDY; HYPOGLOSSAL NERVE; MEMBRANE DEPOLARIZATION; MOTONEURON; NEWBORN; NONHUMAN; PATCH CLAMP; POSTSYNAPTIC MEMBRANE; PRIORITY JOURNAL; RAT; SPIKE;

EID: 0037455908     PISSN: 03043940     EISSN: None     Source Type: Journal    
DOI: 10.1016/S0304-3940(02)01331-9     Document Type: Article

References (18)

1. Anwyl R. Metabotropic glutamate receptors: electrophysiological properties and role in plasticity. Brain Res. Rev. 29:1999;83-120.
2. Charpak S., Gahwiler B.H., Do K.Q., Knopfel T. Potassium conductances in hippocampal neurons blocked by excitatory amino-acid transmitters. Nature. 347:1990;765-767.
3. Cochilla A.J., Alford S. Metabotropic glutamate receptor-mediated control of neurotransmitter release. Neuron. 20:1998;1007-1016.
4. Del Negro C.A., Chandler S.H. Regulation of intrinsic and synaptic properties of neonatal rat trigeminal motoneurons by metabotropic glutamate receptors. J. Neurosci. 18:1998;9216-9226.
5. --mediated synaptic transmission on rat hypoglossal motoneurons in vitro. J. Neurophysiol. 84:2000;2715-2724.
6. Dong X.W., Feldman J.L. Distinct subtypes of metabotropic glutamate receptors mediate differential actions on excitability of spinal respiratory motoneurons. J. Neurosci. 19:1999;5173-5184.
7. Dong X.W., Morin D., Feldman J.L. Multiple actions of 1S,3R-ACPD in modulating endogenous synaptic transmission to spinal respiratory motoneurons. J. Neurosci. 16:1996;4971-4982.
8. Funk G.D., Smith J.C., Feldman J.L. Generation and transmission of respiratory oscillations in medullary slices: role of excitatory amino acids. J. Neurophysiol. 70:1993;1497-1515.
9. Gotani H., Kuno M., Nakamura F., Matsuura S. Potentiation of excitatory postsynaptic potentials by a metabotropic glutamate receptor agonist (1S,3R-ACPD) in frog spinal motoneurons. Brain Res. 689:1995;281-288.
10. Hay M., McKenzie H., Lindsley K., Dietz N., Bradley S.R., Conn P.J., Hasser E.M. Heterogeneity of metabotropic glutamate receptors in autonomic cell groups of the medulla oblongata of the rat. J. Comp. Neurol. 403:1999;486-501.
11. Hulsmann S., Oku Y., Zhang W., Richter D.W. Metabotropic glutamate receptors and blockade of glial Krebs cycle depress glycinergic synaptic currents of mouse hypoglossal motoneurons. Eur. J. Neurosci. 12:2000;239-246.
12. Katz B., Miledi R. The role of calcium in neuromuscular facilitation. J. Physiol. (London). 195:1968;481-492.
13. Rekling J.C., Funk G.D., Bayliss D.A., Dong X.W., Feldman J.L. Synaptic control of motoneuronal excitability. Physiol. Rev. 80:2000;767-852.
14. Schoepp D.D. Unveiling the functions of presynaptic metabotropic glutamate receptors in the central nervous system. J. Pharmacol. Exp. Ther. 299:2001;12-20.
15. Schoepp D.D., Jane D.E., Monn J.A. Pharmacological agents acting at subtypes of metabotropic glutamate receptors. Neuropharmacology. 38:1999;1431-1476.
16. Stratton K.R., Worley P.F., Baraban J.M. Excitation of hippocampal neurons by stimulation of glutamate Qp receptors. Eur. J. Pharmacol. 173:1989;235-237.
17. Turman J.E., Hiyama L., Castillo M., Chandler S.H. Expression of group I and II metabotropic glutamate receptors in trigeminal neurons during postnatal development. Dev. Neurosci. 23:2001;41-54.
18. Ugolini A., Corsi M., Bordi F. Potentiation of NMDA and AMPA responses by the specific mGluR5 agonist CHPG in spinal cord motoneurons. Neuropharmacology. 38:1999;1569-1576.