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Volumn 20, Issue 8, 2000, Pages 3006-3016

The control of rate and timing of spikes in the deep cerebellar nuclei by inhibition

Author keywords

Cerebellum; Coding; Dynamic clamp; In vitro; Inhibition; Purkinje cell; Synaptic; Synchronization; Whole cell

Indexed keywords

4 AMINOBUTYRIC ACID;

EID: 0034655078     PISSN: 02706474     EISSN: None     Source Type: Journal    
DOI: 10.1523/jneurosci.20-08-03006.2000     Document Type: Article
Times cited : (171)

References (57)
  • 2
    • 0030468253 scopus 로고    scopus 로고
    • Propagation of synchronous spiking activity in feedforward neural networks
    • Aertsen A, Diesmann M, Gewaltig MO (1996) Propagation of synchronous spiking activity in feedforward neural networks. J Physiol (Paris) 90:243-247.
    • (1996) J Physiol (Paris) , vol.90 , pp. 243-247
    • Aertsen, A.1    Diesmann, M.2    Gewaltig, M.O.3
  • 3
    • 0032847102 scopus 로고    scopus 로고
    • Regulation of the rebound depolarization and spontaneous firing patterns of deep nuclear neurons in slices of rat cerebellum
    • Aizenman CD, Linden DJ (1999) Regulation of the rebound depolarization and spontaneous firing patterns of deep nuclear neurons in slices of rat cerebellum. J Neurophysiol 82:1697-1709.
    • (1999) J Neurophysiol , vol.82 , pp. 1697-1709
    • Aizenman, C.D.1    Linden, D.J.2
  • 4
    • 0032191866 scopus 로고    scopus 로고
    • Polarity of long-term synaptic gain change is related to postsynaptic spike firing at a cerehellar inhibitory synapse
    • Aizenman CD, Manis PB, Linden DJ (1998) Polarity of long-term synaptic gain change is related to postsynaptic spike firing at a cerehellar inhibitory synapse. Neuron 21:827-835.
    • (1998) Neuron , vol.21 , pp. 827-835
    • Aizenman, C.D.1    Manis, P.B.2    Linden, D.J.3
  • 6
    • 0028351818 scopus 로고
    • JPCalc, a software package for calculating liquid junction potential corrections in patch-clamp, intracellular, epithelial and bilayer measurements and for correcting junction potential measurements
    • Barry PH (1994) JPCalc, a software package for calculating liquid junction potential corrections in patch-clamp, intracellular, epithelial and bilayer measurements and for correcting junction potential measurements. J Neurosci Methods 51:107-116.
    • (1994) J Neurosci Methods , vol.51 , pp. 107-116
    • Barry, P.H.1
  • 7
    • 0025774354 scopus 로고
    • Liquid junction potentials and small cell effects in patch-clamp analysis
    • Barry PH, Lynch JW (1991) Liquid junction potentials and small cell effects in patch-clamp analysis. J Membr Biol 121:101-117.
    • (1991) J Membr Biol , vol.121 , pp. 101-117
    • Barry, P.H.1    Lynch, J.W.2
  • 8
    • 0026569954 scopus 로고
    • Cerehellar nuclei and the nucleocortical projections in the rat: Retrograde tracing coupled to GABA and glutamate immunohistochemistry
    • Batini C, Compoint C, Buisseret-Delmas C, Daniel H, Guegan M (1992) Cerehellar nuclei and the nucleocortical projections in the rat: retrograde tracing coupled to GABA and glutamate immunohistochemistry. J Comp Neurol 315:74-84.
    • (1992) J Comp Neurol , vol.315 , pp. 74-84
    • Batini, C.1    Compoint, C.2    Buisseret-Delmas, C.3    Daniel, H.4    Guegan, M.5
  • 9
    • 0026759641 scopus 로고
    • Reliability and information transmission in spiking neurons
    • Bialek W. Rieke F (1992) Reliability and information transmission in spiking neurons. Trends Neurosci 15:428-434.
    • (1992) Trends Neurosci , vol.15 , pp. 428-434
    • Bialek, W.1    Rieke, F.2
  • 10
    • 0027475048 scopus 로고
    • GABA, THIP and baclofen inhibition of Purkinje cells and cerebellar nuclei neurons
    • Billard JM, Vigot R, Batini C (1993) GABA, THIP and baclofen inhibition of Purkinje cells and cerebellar nuclei neurons. Neurosci Res 16:65-69.
    • (1993) Neurosci Res , vol.16 , pp. 65-69
    • Billard, J.M.1    Vigot, R.2    Batini, C.3
  • 11
    • 0033334496 scopus 로고    scopus 로고
    • Information theory and neural coding
    • Borst A, Theunissen FE (1999) Information theory and neural coding. Nat Neurosci 2:947-957.
    • (1999) Nat Neurosci , vol.2 , pp. 947-957
    • Borst, A.1    Theunissen, F.E.2
  • 12
    • 0030957943 scopus 로고    scopus 로고
    • Is the cerebellum sensory for motor's sake, or motor for sensory's sake: The view from the whiskers of a rat?
    • Bower JM (1997) Is the cerebellum sensory for motor's sake, or motor for sensory's sake: the view from the whiskers of a rat? Prog Brain Res 114: 483-516.
    • (1997) Prog Brain Res , vol.114 , pp. 483-516
    • Bower, J.M.1
  • 13
    • 0014183876 scopus 로고
    • Is the cerebellar cortex a biological clock in the millisecond range?
    • Braitenberg V (1967) Is the cerebellar cortex a biological clock in the millisecond range? Prog Brain Res 25:334-346.
    • (1967) Prog Brain Res , vol.25 , pp. 334-346
    • Braitenberg, V.1
  • 14
    • 0031465549 scopus 로고    scopus 로고
    • The detection and generation of sequences as a key to cerehellar function: Experiments and theory
    • Braitenberg V, Heck D, Sultan F (1997) The detection and generation of sequences as a key to cerehellar function: experiments and theory. Behav Brain Sci 20:229-277.
    • (1997) Behav Brain Sci , vol.20 , pp. 229-277
    • Braitenberg, V.1    Heck, D.2    Sultan, F.3
  • 15
    • 0029932350 scopus 로고    scopus 로고
    • Persistent sodium current in mammalian central neurons
    • Crill WE (1996) Persistent sodium current in mammalian central neurons. Annu Rev Neurosci 58:349-362.
    • (1996) Annu Rev Neurosci , vol.58 , pp. 349-362
    • Crill, W.E.1
  • 16
    • 0023740277 scopus 로고
    • Real-time performance of a movement-sensitive neuron in the blowfly visual system: Coding and information transfer in short spike sequences
    • de Ruyter van Steveninck R, Bialek W (1988) Real-time performance of a movement-sensitive neuron in the blowfly visual system: coding and information transfer in short spike sequences. Proc R Soc Lond [Biol] 234:379-414.
    • (1988) Proc R Soc Lond [Biol] , vol.234 , pp. 379-414
    • De Ruyter Van Steveninck, R.1    Bialek, W.2
  • 17
    • 0028973431 scopus 로고
    • Postsynaptic targets of Purkinje cell terminals in the cerebellar and vestibular nuclei of the rat
    • De Zeeuw CI, Berrebi AS (1995) Postsynaptic targets of Purkinje cell terminals in the cerebellar and vestibular nuclei of the rat. Eur J Neurosci 7:2322-2333.
    • (1995) Eur J Neurosci , vol.7 , pp. 2322-2333
    • De Zeeuw, C.I.1    Berrebi, A.S.2
  • 18
    • 0027261316 scopus 로고
    • Cerebellar dysfunction of movement and perception
    • Diener HC, Hore J, Ivry R, Dichgans J (1993) Cerebellar dysfunction of movement and perception. Can J Neurol Sci 20[Suppl 3]:S62-S69.
    • (1993) Can J Neurol Sci , vol.20 , Issue.SUPPL. 3
    • Diener, H.C.1    Hore, J.2    Ivry, R.3    Dichgans, J.4
  • 19
    • 0027502904 scopus 로고
    • Comparison of cerebellar and motor cortex activity during reaching: Directional tuning and response variability
    • Fortier PA, Smith AM, Kalaska JF (1993) Comparison of cerebellar and motor cortex activity during reaching: directional tuning and response variability. J Neurophysiol 69:1136-1149.
    • (1993) J Neurophysiol , vol.69 , pp. 1136-1149
    • Fortier, P.A.1    Smith, A.M.2    Kalaska, J.F.3
  • 20
    • 0022257982 scopus 로고
    • Electrophysiological studies on the postnatal development of intracerebellar nuclei neurons in rat cerebellar slices maintained in vitro. II. Membrane conductances
    • Gardette R. Dehono M, Dupont J-L, Crepel F (1985) Electrophysiological studies on the postnatal development of intracerebellar nuclei neurons in rat cerebellar slices maintained in vitro. II. Membrane conductances. Dev Brain Res 20:97-106.
    • (1985) Dev Brain Res , vol.20 , pp. 97-106
    • Gardette, R.1    Dehono, M.2    Dupont, J.-L.3    Crepel, F.4
  • 21
    • 0342460538 scopus 로고    scopus 로고
    • Tonic synaptic inhibition modulates neuronal output pattern and spatiotemporal synaptic integration
    • Häusser M, Clark BA (1997) Tonic synaptic inhibition modulates neuronal output pattern and spatiotemporal synaptic integration. Neuron 19:665-678.
    • (1997) Neuron , vol.19 , pp. 665-678
    • Häusser, M.1    Clark, B.A.2
  • 22
    • 0024843549 scopus 로고
    • Effects of uniform and non-uniform synaptic "activation-distributions" on the cable properties of modeled cortical pyramidal neurons
    • Holmes WR, Woody CD (1989) Effects of uniform and non-uniform synaptic "activation-distributions" on the cable properties of modeled cortical pyramidal neurons. Brain Res 505:12-22.
    • (1989) Brain Res , vol.505 , pp. 12-22
    • Holmes, W.R.1    Woody, C.D.2
  • 23
    • 0029894898 scopus 로고    scopus 로고
    • Comparison of discharge variability in vitro and in vivo in cat visual cortex neurons
    • Holt G, Softky WR, Koch C, Douglas RJ (1996) Comparison of discharge variability in vitro and in vivo in cat visual cortex neurons. J Neurophysiol 75:1806-1814.
    • (1996) J Neurophysiol , vol.75 , pp. 1806-1814
    • Holt, G.1    Softky, W.R.2    Koch, C.3    Douglas, R.J.4
  • 25
    • 0024813139 scopus 로고
    • Timing functions of the cerebellum
    • Ivry RB, Keele SW (1989) Timing functions of the cerebellum. J Cognit Neurosci 1:136-152.
    • (1989) J Cognit Neurosci , vol.1 , pp. 136-152
    • Ivry, R.B.1    Keele, S.W.2
  • 26
    • 0033565403 scopus 로고    scopus 로고
    • Synaptic control of spiking in cerebellar Purkinje cells: Dynamic current clamp based on model conductances
    • Jaeger D, Bower JM (1999) Synaptic control of spiking in cerebellar Purkinje cells: dynamic current clamp based on model conductances. J Neurosci 19:6090-6101.
    • (1999) J Neurosci , vol.19 , pp. 6090-6101
    • Jaeger, D.1    Bower, J.M.2
  • 27
    • 0022555597 scopus 로고
    • Electrophysiological characteristics of neurones in the guinea-pig deep cerebellar nuclei in vitro
    • Jahnsen H (1986a) Electrophysiological characteristics of neurones in the guinea-pig deep cerebellar nuclei in vitro. J Physiol (Lond) 372:129-147.
    • (1986) J Physiol (Lond) , vol.372 , pp. 129-147
    • Jahnsen, H.1
  • 28
    • 0022555594 scopus 로고
    • Extracellular activation and membrane conductances of neurones in the guinea-pig deep cerebellar nuclei in vitro
    • Jahnsen H (1986b) Extracellular activation and membrane conductances of neurones in the guinea-pig deep cerebellar nuclei in vitro. J Physiol (Lond) 372:149-168.
    • (1986) J Physiol (Lond) , vol.372 , pp. 149-168
    • Jahnsen, H.1
  • 29
    • 0029257559 scopus 로고
    • Do neurons have a voltage or a current threshold for action potential initiation?
    • Koch C, Bernander O, Douglas RJ (1995) Do neurons have a voltage or a current threshold for action potential initiation? J Comput Neurosci 2:63-82.
    • (1995) J Comput Neurosci , vol.2 , pp. 63-82
    • Koch, C.1    Bernander, O.2    Douglas, R.J.3
  • 30
    • 0038356691 scopus 로고    scopus 로고
    • Integrator or coincidence detector? The role of the cortical neuron revisited
    • König P, Engel AK, Singer W (1996) Integrator or coincidence detector? The role of the cortical neuron revisited. Trends Neurosci 19:130-141.
    • (1996) Trends Neurosci , vol.19 , pp. 130-141
    • König, P.1    Engel, A.K.2    Singer, W.3
  • 31
    • 0030007342 scopus 로고    scopus 로고
    • Directional organization of eye movement and visual signals in the floccular lobe of the monkey cerebellum
    • Krauzlis RJ, Lisberger SG (1996) Directional organization of eye movement and visual signals in the floccular lobe of the monkey cerebellum. Exp Brain Res 109:289-302.
    • (1996) Exp Brain Res , vol.109 , pp. 289-302
    • Krauzlis, R.J.1    Lisberger, S.G.2
  • 32
    • 0033082403 scopus 로고    scopus 로고
    • Synchronous membrane potential fluctuations in neurons of the cat visual cortex
    • Lampl I, Reichova I, Ferster D (1999) Synchronous membrane potential fluctuations in neurons of the cat visual cortex. Neuron 22:361-374.
    • (1999) Neuron , vol.22 , pp. 361-374
    • Lampl, I.1    Reichova, I.2    Ferster, D.3
  • 33
    • 0033119905 scopus 로고    scopus 로고
    • Patterns of spontaneous Purkinje cell complex spike activity in the awake rat
    • Lang EJ, Sugihara I, Welsh JP, Llinás R (1999) Patterns of spontaneous Purkinje cell complex spike activity in the awake rat. J Neurosci 19:2728-2739.
    • (1999) J Neurosci , vol.19 , pp. 2728-2739
    • Lang, E.J.1    Sugihara, I.2    Welsh, J.P.3    Llinás, R.4
  • 34
    • 0032101623 scopus 로고    scopus 로고
    • Single-unit activity of cerebellar nuclear cells in the awake genetically dystonic rat
    • LeDoux MS, Hurst DC, Lorden JF (1998) Single-unit activity of cerebellar nuclear cells in the awake genetically dystonic rat. Neuroscience 86:533-545.
    • (1998) Neuroscience , vol.86 , pp. 533-545
    • LeDoux, M.S.1    Hurst, D.C.2    Lorden, J.F.3
  • 35
    • 0023748787 scopus 로고
    • Electrophysiology of guinea-pig cerebellar nuclear cells in the in vitro brain stem-cerebellar preparation
    • Llinás R, Mühlethaler M (1988) Electrophysiology of guinea-pig cerebellar nuclear cells in the in vitro brain stem-cerebellar preparation. J Physiol (Lond) 404:241-258.
    • (1988) J Physiol (Lond) , vol.404 , pp. 241-258
    • Llinás, R.1    Mühlethaler, M.2
  • 36
    • 0029030249 scopus 로고
    • Reliability of spike timing in neocortical neurons
    • Mainen ZF, Sejnowski TJ (1995) Reliability of spike timing in neocortical neurons. Science 268:1503-1506.
    • (1995) Science , vol.268 , pp. 1503-1506
    • Mainen, Z.F.1    Sejnowski, T.J.2
  • 37
    • 0025756561 scopus 로고
    • Saccade-related Purkinje cells in the cerebellar hemispheres of the monkey
    • Mano N, Ito Y, Shibutani H (1991) Saccade-related Purkinje cells in the cerebellar hemispheres of the monkey. Exp Brain Res 84:465-470.
    • (1991) Exp Brain Res , vol.84 , pp. 465-470
    • Mano, N.1    Ito, Y.2    Shibutani, H.3
  • 38
    • 0032033017 scopus 로고    scopus 로고
    • Does cerebellar LTD mediate motor learning? Toward a resolution without a smoking gun
    • Mauk MD, Garcia KS, Medina JF, Steele PM (1998) Does cerebellar LTD mediate motor learning? Toward a resolution without a smoking gun. Neuron 20:359-362.
    • (1998) Neuron , vol.20 , pp. 359-362
    • Mauk, M.D.1    Garcia, K.S.2    Medina, J.F.3    Steele, P.M.4
  • 39
    • 0017617277 scopus 로고
    • Quantitative histological analysis of the cerebellar nuclei in the cat. I. Numerical data on cells and synapses
    • Palkovits M, Mezey E, Hamori J, Szentagothai J (1977) Quantitative histological analysis of the cerebellar nuclei in the cat. I. Numerical data on cells and synapses. Exp Brain Res 28:189-209.
    • (1977) Exp Brain Res , vol.28 , pp. 189-209
    • Palkovits, M.1    Mezey, E.2    Hamori, J.3    Szentagothai, J.4
  • 40
    • 0031941210 scopus 로고    scopus 로고
    • Impact of spontaneous synaptic activity on the resting properties of cat neocortical pyramidal neurons in vivo
    • Paré D, Shink E, Gaudreau H, Destexhe A, Lang EJ (1998) Impact of spontaneous synaptic activity on the resting properties of cat neocortical pyramidal neurons in vivo. J Neurophysiol 79:1450-1460.
    • (1998) J Neurophysiol , vol.79 , pp. 1450-1460
    • Paré, D.1    Shink, E.2    Gaudreau, H.3    Destexhe, A.4    Lang, E.J.5
  • 41
    • 0001445756 scopus 로고    scopus 로고
    • System identification of spiking sensory neurons using realistically constrained nonlinear time series models
    • (Gath I, Inbar G, eds). New York: Plenum
    • Paulin MG (1996) System identification of spiking sensory neurons using realistically constrained nonlinear time series models. In: Advances in processing and pattern analysis of biological signals (Gath I, Inbar G, eds). New York: Plenum.
    • (1996) Advances in Processing and Pattern Analysis of Biological Signals
    • Paulin, M.G.1
  • 42
    • 0000612830 scopus 로고
    • The impact of parallel fiber background activity on the cable properties of cerebellar Purkinje cells
    • Rapp M, Yarom Y, Segev I (1992) The impact of parallel fiber background activity on the cable properties of cerebellar Purkinje cells. Neural Comput 4:518-533.
    • (1992) Neural Comput , vol.4 , pp. 518-533
    • Rapp, M.1    Yarom, Y.2    Segev, I.3
  • 44
    • 0027494363 scopus 로고
    • Injection of digitally synthesized synaptic conductance transients to measure the integrative properties of neurons
    • Robinson HPC, Kawai N (1993) Injection of digitally synthesized synaptic conductance transients to measure the integrative properties of neurons. J Neurosci Methods 49:157-165.
    • (1993) J Neurosci Methods , vol.49 , pp. 157-165
    • Robinson, H.P.C.1    Kawai, N.2
  • 45
    • 0021931443 scopus 로고
    • On the Purkinje cell activity increase induced by suppression of inferior olive activity
    • Savio T, Tempia F (1985) On the Purkinje cell activity increase induced by suppression of inferior olive activity. Exp Brain Res 57:456-463.
    • (1985) Exp Brain Res , vol.57 , pp. 456-463
    • Savio, T.1    Tempia, F.2
  • 46
    • 0028024043 scopus 로고
    • Noise, neural codes and cortical organization
    • Shadlen MN, Newsome WT (1994) Noise, neural codes and cortical organization. Curr Opin Neurobiol 4:569-579.
    • (1994) Curr Opin Neurobiol , vol.4 , pp. 569-579
    • Shadlen, M.N.1    Newsome, W.T.2
  • 47
    • 0032525177 scopus 로고    scopus 로고
    • The variable discharge of cortical neurons: Implications for connectivity, computation, and information coding
    • Shadlen MN, Newsome WT (1998) The variable discharge of cortical neurons: implications for connectivity, computation, and information coding. J Neurosci 18:3870-3896.
    • (1998) J Neurosci , vol.18 , pp. 3870-3896
    • Shadlen, M.N.1    Newsome, W.T.2
  • 48
    • 0027467804 scopus 로고
    • Dynamic clamp: Computer-generated conductances in real neurons
    • Sharp AA, O'Neil MB, Abbott LF, Marder E (1993) Dynamic clamp: computer-generated conductances in real neurons. J Neurophysiol 69:992-995.
    • (1993) J Neurophysiol , vol.69 , pp. 992-995
    • Sharp, A.A.1    O'Neil, M.B.2    Abbott, L.F.3    Marder, E.4
  • 49
    • 0028958991 scopus 로고
    • Simple codes versus efficient codes
    • Softky WR (1995) Simple codes versus efficient codes. Curr Opin Neurobiol 5:239-247.
    • (1995) Curr Opin Neurobiol , vol.5 , pp. 239-247
    • Softky, W.R.1
  • 50
    • 0027498486 scopus 로고
    • The highly irregular firing of cortical cells is inconsistent with temporal integration of random EPSPs
    • Softky WR, Koch C (1993) The highly irregular firing of cortical cells is inconsistent with temporal integration of random EPSPs. J Neurosci 13:334-350.
    • (1993) J Neurosci , vol.13 , pp. 334-350
    • Softky, W.R.1    Koch, C.2
  • 51
    • 0032581668 scopus 로고    scopus 로고
    • Membrane potential synchrony of simultaneously recorded striatal spiny neurons in vivo
    • Stern EA, Jaeger D, Wilson CJ (1998) Membrane potential synchrony of simultaneously recorded striatal spiny neurons in vivo. Nature 394:475-478.
    • (1998) Nature , vol.394 , pp. 475-478
    • Stern, E.A.1    Jaeger, D.2    Wilson, C.J.3
  • 52
    • 0023754073 scopus 로고
    • Spontaneous and harmaline-stimulated Purkinje cell activity in rats with a genetic movement disorder
    • Stratton SE, Lorden JF, Mays LE, Oltmans GA (1988) Spontaneous and harmaline-stimulated Purkinje cell activity in rats with a genetic movement disorder. J Neurosci 8:3327-3336.
    • (1988) J Neurosci , vol.8 , pp. 3327-3336
    • Stratton, S.E.1    Lorden, J.F.2    Mays, L.E.3    Oltmans, G.A.4
  • 53
    • 0031825347 scopus 로고    scopus 로고
    • Presaccadic omnidirectional burst activity in the basal interstitial nucleus in the monkey cerebellum
    • Takikawa Y, Kawagoe R, Miyashita N, Hikosaka O (1998) Presaccadic omnidirectional burst activity in the basal interstitial nucleus in the monkey cerebellum. Exp Brain Res 121:442-450.
    • (1998) Exp Brain Res , vol.121 , pp. 442-450
    • Takikawa, Y.1    Kawagoe, R.2    Miyashita, N.3    Hikosaka, O.4
  • 54
    • 0014328567 scopus 로고
    • Discharge of Purkinje and cerebellar nuclear neurons during rapidly alternating arm movements in the monkey
    • Thach WT (1968) Discharge of Purkinje and cerebellar nuclear neurons during rapidly alternating arm movements in the monkey. J Neurophysiol 31:785-797.
    • (1968) J Neurophysiol , vol.31 , pp. 785-797
    • Thach, W.T.1
  • 55
    • 0032801643 scopus 로고    scopus 로고
    • Failure of cerebellar patients to time finger opening precisely causes ball high-low inaccuracy in overarm throws
    • Timmann D, Watts S, Hore J (1999) Failure of cerebellar patients to time finger opening precisely causes ball high-low inaccuracy in overarm throws. J Neurophysiol 82:103-114.
    • (1999) J Neurophysiol , vol.82 , pp. 103-114
    • Timmann, D.1    Watts, S.2    Hore, J.3
  • 56
    • 0031812328 scopus 로고    scopus 로고
    • Effects of cerebellar nuclear inactivation on the learning of a complex forelimb movement in cats
    • Wang JJ, Shimansky Y, Bracha V, Bloedel JR (1998) Effects of cerebellar nuclear inactivation on the learning of a complex forelimb movement in cats. J Neurophysiol 79:2447-2459.
    • (1998) J Neurophysiol , vol.79 , pp. 2447-2459
    • Wang, J.J.1    Shimansky, Y.2    Bracha, V.3    Bloedel, J.R.4
  • 57
    • 0028946285 scopus 로고
    • Dynamic organization of motor control within the olivocerebellar system
    • Welsh JP, Lang EJ, Sugihara I, Llinás R (1995) Dynamic organization of motor control within the olivocerebellar system. Nature 374:453-457.
    • (1995) Nature , vol.374 , pp. 453-457
    • Welsh, J.P.1    Lang, E.J.2    Sugihara, I.3    Llinás, R.4


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