Persistent enhancement of neuron-glia signaling mediated by increased extracellular K+ accompanying long-term synaptic potentiation

Journal of Neurophysiology

Volumn 97, Issue 3, 2007, Pages 2564-2569

  Ge, Woo Ping ^a,b   Duan, Shumin ^a  

^a Shanghai Jiao Tong University Affiliated Sixth People s Hospital   (China)

^b UNIVERSITY OF CHINESE ACADEMY OF SCIENCES   (China)

Author keywords

[No Author keywords available]

Indexed keywords

CALCIUM ION; CHELATING AGENT; ETHYLENE GLYCOL 1,2 BIS(2 AMINOPHENYL) ETHER N,N,N',N' TETRAACETIC ACID; GLUTAMATE TRANSPORTER; N METHYL DEXTRO ASPARTIC ACID RECEPTOR; N METHYL DEXTRO ASPARTIC ACID RECEPTOR BLOCKING AGENT; POTASSIUM; POTASSIUM CHANNEL; POTASSIUM CHANNEL BLOCKING AGENT;

ANIMAL TISSUE; ARTICLE; ASTROCYTE; CELL MEMBRANE DEPOLARIZATION; CONTROLLED STUDY; GLIA CELL; HIPPOCAMPUS; LONG TERM POTENTIATION; NERVE CELL; NERVE CELL PLASTICITY; NERVE CONDUCTION; NONHUMAN; PRIORITY JOURNAL; RAT; SYNAPSE; SYNAPTIC POTENTIAL;

2-AMINO-5-PHOSPHONOVALERATE; ANIMALS; ANIMALS, NEWBORN; CHELATING AGENTS; DOSE-RESPONSE RELATIONSHIP, DRUG; DRUG INTERACTIONS; EGTAZIC ACID; ELECTRIC STIMULATION; EXCITATORY AMINO ACID ANTAGONISTS; EXCITATORY POSTSYNAPTIC POTENTIALS; EXTRACELLULAR SPACE; HIPPOCAMPUS; LONG-TERM POTENTIATION; NEUROGLIA; NEURONS; PATCH-CLAMP TECHNIQUES; POTASSIUM; POTASSIUM CHANNEL BLOCKERS; RATS; SIGNAL TRANSDUCTION;

EID: 33947100381     PISSN: 00223077     EISSN: 15221598     Source Type: Journal    
DOI: 10.1152/jn.00146.2006     Document Type: Article

References (25)

1. Allen NJ, Barres BA. Signaling between glia and neurons: focus on synaptic plasticity. Curr Opin Neurobiol 15: 542-548, 2005.
2. Araque A, Carmignoto G, Haydon PG. Dynamic signaling between astrocytes and neurons. Annu Rev Physiol 63: 795-813, 2001.
3. Bergles DE, Jahr CE. Synaptic activation of glutamate transporters in hippocampal astrocytes. Neuron 19: 1297-1308, 1997.
4. Bliss TV, Collingridge GL. A synaptic model of memory: long-term potentiation in the hippocampus. Nature 361: 31-39, 1993.
5. D'Ambrosio R, Wenzel J, Schwartzkroin PA, McKhann GM 2nd, Janigro D. Functional specialization and topographic segregation of hippocampal astrocytes. J Neurosci 18: 4425-4438, 1998.
6. Diamond JS, Bergles DE, Jahr CE. Glutamate release monitored with astrocyte transporter currents during LTP. Neuron 21: 425-433, 1998.
7. Duan S, Anderson CM, Stein BA, Swanson RA. Glutamate induces rapid upregulation of astrocyte glutamate transport and cell-surface expression of GLAST. J Neurosci 19: 10193-10200, 1999.
8. Fellin T, Pascual O, Gobbo S, Pozzan T, Haydon PG, Carmignoto G. Neuronal synchrony mediated by astrocytic glutamate through activation of extrasynaptic NMDA receptors. Neuron 43: 729-743, 2004.
9. 2+-permeable AMPA receptors. Science 312: 1533-1537, 2006.
10. Grosche J, Matyash V, Moller T, Verkhratsky A, Reichenbach A, Kettenmann H. Microdomains for neuron-glia interaction: parallel fiber signaling to Bergmann glial cells. Nat Neurosci 2: 139-143, 1999.
11. Linden DJ. Long-term potentiation of glial synaptic currents in cerebellar culture. Neuron 18: 983-994, 1997.
12. Linden DJ. Synaptically evoked glutamate transport currents may be used to detect the expression of long-term potentiation in cerebellar culture. J Neurophysiol 79: 3151-3156, 1998.
13. Luscher C, Malenka RC, Nicoll RA. Monitoring glutamate release during LTP with glial transporter currents. Neuron 21: 435-441, 1998.
14. Malenka RC, Nicoll RA. Long-term potentiation-a decade of progress? Science 285: 1870-1874, 1999.
15. Mothet JP, Parent AT, Wolosker H, Brady RO Jr, Linden DJ, Ferris CD, Rogawski MA, Snyder SH. D-serine is an endogenous ligand for the glycine site of the N-methyl-D-aspartate receptor. Proc Natl Acad Sci USA 97: 4926-4931, 2000.
16. Nicoll RA. Expression mechanisms underlying long-term potentiation: a postsynaptic view. Philos Trans R Soc Lond B Biol Sci 358: 721-726, 2003.
17. Oliet SH, Piet R, Poulain DA. Control of glutamate clearance and synaptic efficacy by glial coverage of neurons. Science 292: 923-926, 2001.
18. Orkand RK, Nicholls JG, Kuffler SW. Effect of nerve impulses on the membrane potential of glial cells in the central nervous system of amphibia. J Neurophysiol 29: 788-806, 1966.
19. Pascual O, Casper KB, Kubera C, Zhang J, Revilla-Sanchez R, Sul JY, Takano H, Moss SJ, McCarthy K, Haydon PG. Astrocytic purinergic signaling coordinates synaptic networks. Science 310: 113-116, 2005.
20. Shen Y, Linden DJ. Long-term potentiation of neuronal glutamate transporters. Neuron 46: 715-722, 2005.
21. Sims RE, Hartell NA. Differences in transmission properties and susceptibility to long-term depression reveal functional specialization of ascending axon and parallel fiber synapses to Purkinje cells. J Neurosci 25: 3246-3257, 2005.
22. Swanson RA, Duan S. Regulation of glutamate transporter function. Neuroscientist 5: 280-282, 1999.
23. Yang Y, Ge W, Chen Y, Zhang Z, Shen W, Wu C, Poo M, Duan S. Contribution of astrocytes to hippocampal long-term potentiation through release of D-serine. Proc Natl Acad Sci USA 100: 15194-15199, 2003.
24. Zhang JM, Wang HK, Ye CQ, Ge W, Chen Y, Jiang ZL, Wu CP, Poo MM, Duan S. ATP released by astrocytes mediates glutamatergic activity-dependent heterosynaptic suppression. Neuron 40: 971-982, 2003.
25. Zhou M, Kimelberg HK. Freshly isolated astrocytes from rat hippocampus show two distinct current patterns and different [K(+)](o) uptake capabilities. J Neurophysiol 84: 2746-2757, 2000.