Differential postsynaptic distribution of GluRs 1-4 on cartwheel and octopus cell somata in the gerbil cochlear nucleus

Hearing Research

Volumn 147, Issue 1-2, 2000, Pages 70-76

  Schwartz, Ilsa R ^a   Keh, Agnes ^a   Eager, Patricia R ^a  

^a YALE UNIVERSITY SCHOOL OF MEDICINE   (United States)

Author keywords

AMPA preferring glutamate receptors; Auditory system; Cartwheel cells; Cochlear nucleus; Immunocytochemistry; Octopus cells

Indexed keywords

AMPA RECEPTOR; GLUTAMATE RECEPTOR;

ANIMAL CELL; ARTICLE; AUDITORY NERVOUS SYSTEM; CELL TYPE; COCHLEAR NUCLEUS; GERBIL; IMMUNOCYTOCHEMISTRY; IMMUNOREACTIVITY; NEUROTRANSMISSION; NONHUMAN; PRIORITY JOURNAL;

ANIMALS; COCHLEAR NUCLEUS; GERBILLINAE; IMMUNOHISTOCHEMISTRY; MICROSCOPY, IMMUNOELECTRON; PRESYNAPTIC TERMINALS; RECEPTORS, AMPA; RECEPTORS, GLUTAMATE; TISSUE DISTRIBUTION;

EID: 0033842925     PISSN: 03785955     EISSN: None     Source Type: Journal    
DOI: 10.1016/S0378-5955(00)00121-0     Document Type: Article

References (28)

1. Caicedo A., d'Aldin C., Puel J.L., Eybalin M. Distribution of calcium-binding protein immunoreactivities in the guinea pig auditory brainstem. Anat. Embryol. 194:1996;465-487.
2. Caicedo A., d'Aldin C., Eybalin M., Puel J.L. Temporary sensory deprivation changes calcium-binding proteins levels in the auditory brainstem. J. Comp. Neurol. 378:1997;1-15.
3. Gardner S.M., Trussell L.O., Oertel D. Time course and permeation of synaptic AMPA receptors in cochlear nuclear neurons correlate with input. J. Neurosci. 19:1999;8721-8729.
4. 2+ permeability of AMPA receptors in principal neurons and interneurons in rat CNS. Neuron. 15:1995;193-204.
5. Golding N.L., Oertel D. Physiological identification of the targets of cartwheel cells in the dorsal cochlear nucleus. J. Neurophysiol. 78:1997;248-260.
6. +-sensitive conductance contributes to the low input resistance of octopus cells and thus to their ability to detect the synchronous firing of auditory nerve fibers. ARO Abstr. 18:1995;127.
7. Golding N.L., Robertson D., Oertel D. Recordings from slices indicate that octopus cells of the cochlear nucleus detect coincident firing of auditory nerve fibers with temporal precision. J. Neurosci. 15:1995;3138-3153.
8. Golding N.L., Ferragamo M.J., Oertel D. Role of intrinsic conductances underlying responses to transients in octopus cells of the cochlear nucleus. J. Neurosci. 19:1999;2897-2905.
9. 2+ permeability of KA-AMPA-gated glutamate receptor channels depends on subunit composition. Science. 252:1991;851-853.
10. Hunter C., Petralia R.S., Vu T., Wenthold R.J. Expression of AMPA-selective glutamate receptor subunits in morphologically defined neurons of the mammalian cochlear nucleus. J. Neurosci. 13:1993;1932-1946.
11. Keh A., Schwartz I.R. Differences in the distribution of synaptic specializations containing GluR1-4 subunits on cartwheel and octopus cells in the gerbil cochlear nucleus. Abstr. ARO Midwinter Mtg. 22:1999;68.
12. Keppel, G., 1991. Design and Analysis - A Researcher's Handbook, Prentice Hall, Englewood Cliffs, NJ.
13. Korada S., Schwartz I.R. Colocalization of calbindin and the ionotropic glutamate receptor subunits GluR1-4 in gerbil auditory brainstem. Soc. Neurosci. Abstr. 23:1997;182.
14. Korada S., Schwartz I.R. Changes in glutamate receptor subunits GluR2 and NMDAR1 in the LSO of C57BL/6 and CBA mice with age and hearing loss. Soc. Neurosci. Abstr. 25:1999;1419.
15. Korada S., Schwartz I.R. Calcium binding proteins and the AMPA-glutamate receptor subunits in gerbil cochlear nucleus. Hear. Res. 140:2000;23-37.
16. Oertel, D., Golding, N.L., 1997. Circuits of the dorsal cochlear nucleus. In: Syka, J. (Ed.), Acoustical Signal Processing in the Central Auditory System. Plenum Press, New York, NY, pp. 127-138.
17. Rubio M.E., Wenthold R.J. Glutamate receptors are selectively targeted to postsynaptic sites in neurons. Neuron. 18:1997;939-950.
18. Rubio M.E., Wenthold R.J. Differential distribution of intracellular glutamate receptors in dendrites. J. Neurosci. 19:1999;5549-5562.
19. Schwartz, I.R., 1999. Differential distribution of glutamate receptor subunits at postsynaptic densities on brainstem auditory neurons. Conference on Molecular Mechanisms in Central Auditory Function and Plasticity, Park City, UT, 25-27 June.
20. Schwartz, I.R., Eager, P., 1995. Glutamate receptor subunit localization in the cochlear nucleus. Abstracts of the Conference on the Molecular Biology of Hearing, Bethesda, MD, 5-8 October.
21. Schwartz I.R., Eager P.R. Glutamate receptor subunits in neuronal populations of the gerbil lateral superior olive. Hear. Res. 137:1999;77-90.
22. Schwartz I.R., Eager P.R., McGinn M.D. Plasticity of calcium binding proteins and GABA immunoreactivity in the adult gerbil cochlear nucleus with altered auditory experience. Soc. Neurosci. Abstr. 18:1992;1036.
23. Sommer B., Keinanen K., Verdoorn T.A., Wisden W., Burnashev N., Herb A., Kohler M., Takagi T., Sakmann B., Seeburg P.H. Flip and flop: a cell-specific functional switch in glutamate-operated channels of the CNS. Science. 249:1990;1580-1585.
24. Spatz W.B. Differences between guinea pig and rat in the dorsal cochlear nucleus: expression of calcium-binding proteins by cartwheel and Purkinje-like cells. Hear. Res. 107:1997;136-146.
25. Tóth K., McBain C.J. Afferent-specific innervation of two distinct AMPA receptor subtypes on single hippocampal interneurons. Nature Neurosci. 1:1998;572-578.
26. Wang X.Y., Wenthold R.J., Ottersen O.P., Petralia R.S. Endbulb synapses in the anteroventral cochlear nucleus express a specific subset of AMPA-type glutamate receptor subunits. J. Neurosci. 18:1998;1148-1160.
27. Washburn M.S., Dingledine R. Block of alpha-amino-3-hydroxy-5-methyl-4-isoxazolepropionic acid (AMPA) receptors by polyamines and polyamine toxins. J. Pharmacol. Exp. Ther. 278:1996;669-678.
28. Wouterlood F.G., Mugnaini E. Cartwheel neurons of the dorsal cochlear nucleus: A Golgi-electron microscopic study in rat. J. Comp. Neurol. 227:1984;136-157.