Properties of Turtle Motoneurons Effects of Excitatory Modulation on Intrinsic

s, Plateau Potentials and Rhythmic Firing in Motoneurons. An international symposium organized by Enoka RM and Heckman CJ. June 15–17, 2000. See URL: http://www.colorado.edu/kines/BoulderMeeting.html. HORNBY TG, MCDONAGH JC, REINKING RM, AND STUART DG. Associations between the passive, transitional, and active properties of turtle motoneurons. Acta Physiol Pharmacol Bulg 26: 15–19, 2001a. HORNBY TG, MCDONAGH JC, REINKING RM, AND STUART DG. Motoneurons: a preferred firing range across vertebrate species? Muscle Nerve 25: 632–

[1]  R. Reinking,et al.  Electrophysiological properties of spinal motoneurons in the adult turtle , 2002, Journal of Comparative Physiology A.

[2]  T George Hornby,et al.  Motoneurons: A preferred firing range across vertebrate species? , 2002, Muscle & nerve.

[3]  M. Mattson,et al.  Dimethyl Sulfoxide Suppresses NMDA- and AMPA-Induced Ion Currents and Calcium Influx and Protects against Excitotoxic Death in Hippocampal Neurons , 2001, Experimental Neurology.

[4]  C. Heckman,et al.  Adjustable Amplification of Synaptic Input in the Dendrites of Spinal Motoneurons In Vivo , 2000, The Journal of Neuroscience.

[5]  R. Russo,et al.  Dynamics of intrinsic electrophysiological properties in spinal cord neurones. , 1999, Progress in biophysics and molecular biology.

[6]  M. Binder,et al.  Multiple mechanisms of spike-frequency adaptation in motoneurones , 1999, Journal of Physiology-Paris.

[7]  Robert H. Lee,et al.  The role of voltage-sensitive dendritic conductances in generating bistable firing patterns in motoneurons , 1999, Journal of Physiology-Paris.

[8]  R. Reinking,et al.  Electrophysiological and morphological properties of neurons in the ventral horn of the turtle spinal cord , 1999, Journal of Physiology-Paris.

[9]  J. Hounsgaard,et al.  l-Type calcium channels but not N-methyl-d-aspartate receptor channels mediate rhythmic activity induced by cholinergic agonist in motoneurons from turtle spinal cord slices , 1999, Neuroscience Letters.

[10]  R. Reinking,et al.  Properties of spinal motoneurons and interneurons in the adult turtle: Provisional classification by cluster analysis , 1998, The Journal of comparative neurology.

[11]  H Hultborn,et al.  Synaptic activation of plateaus in hindlimb motoneurons of decerebrate cats. , 1998, Journal of neurophysiology.

[12]  H Hultborn,et al.  Short-term plasticity in hindlimb motoneurons of decerebrate cats. , 1998, Journal of neurophysiology.

[13]  C. Heckman,et al.  Bistability in spinal motoneurons in vivo: systematic variations in rhythmic firing patterns. , 1998, Journal of neurophysiology.

[14]  C. Heckman,et al.  Bistability in spinal motoneurons in vivo: systematic variations in persistent inward currents. , 1998, Journal of neurophysiology.

[15]  K. Saito,et al.  Enhancing effect of dimethyl sulfoxide on nociceptive transmission in isolated spinal cord of newborn rat. , 1998, European journal of pharmacology.

[16]  J. Hounsgaard,et al.  Depolarization-induced facilitation of a plateau-generating current in ventral horn neurons in the turtle spinal cord. , 1997, Journal of neurophysiology.

[17]  J. Bockaert,et al.  Functional coupling between ryanodine receptors and L-type calcium channels in neurons , 1996, Nature.

[18]  D. D. Fraser,et al.  Cholinergic-Dependent Plateau Potential in Hippocampal CA1 Pyramidal Neurons , 1996, The Journal of Neuroscience.

[19]  M. Wilkinson,et al.  The dihydropyridine-sensitive calcium channel subtype in cone photoreceptors , 1996, The Journal of general physiology.

[20]  Hanh T. Nguyen,et al.  Enhanced dihydropyridine receptor channel activity in the presence of ryanodine receptor , 1996, Nature.

[21]  D. Stuart,et al.  Motor pool organization of the external gastrocnemius muscle in the turtle, Pseudemys (Trachemys) scripta elegans , 1996, Journal of morphology.

[22]  R. Russo,et al.  Short-term plasticity in turtle dorsal horn neurons mediated by L-type Ca2+ channels , 1994, Neuroscience.

[23]  Randall K. Powers,et al.  How different afferent inputs control motoneuron discharge and the output of the motoneuron pool , 1993, Current Opinion in Neurobiology.

[24]  J. Buchanan,et al.  Electrophysiological properties of identified classes of lamprey spinal neurons. , 1993, Journal of neurophysiology.

[25]  J. Feldman,et al.  Modulation of respiratory activity of neonatal rat phrenic motoneurones by serotonin. , 1993, The Journal of physiology.

[26]  P. M. Larkman,et al.  Ionic mechanisms mediating 5‐hydroxytryptamine‐ and noradrenaline‐evoked depolarization of adult rat facial motoneurones. , 1992, The Journal of physiology.

[27]  L. M. Jordan,et al.  On the regulation of repetitive firing in lumbar motoneurones during fictive locomotion in the cat , 1992, Experimental Brain Research.

[28]  D. Bayliss,et al.  Modulation of neonatal rat hypoglossal motoneuron excitability by serotonin , 1992, Neuroscience Letters.

[29]  D. Wallis,et al.  Serotonin andl-norepinephrine as mediators of altered excitability in neonatal rat motoneurons studied in vitro , 1992, Neuroscience.

[30]  O. Kiehn Plateau potentials and active integration in the ‘final common pathway’ for motor behaviour , 1991, Trends in Neurosciences.

[31]  N. Dun,et al.  5‐Hydroxytryptamine responses in neonate rat motoneurones in vitro. , 1990, The Journal of physiology.

[32]  S. Jones,et al.  Dihydropyridine actions on calcium currents of frog sympathetic neurons , 1990, The Journal of neuroscience : the official journal of the Society for Neuroscience.

[33]  S. Fung,et al.  Serotonin depolarizes cat spinal motoneurons in situ and decreases motoneuron afterhyperpolarizing potentials , 1989, Brain Research.

[34]  O Kiehn,et al.  Serotonin‐induced bistability of turtle motoneurones caused by a nifedipine‐sensitive calcium plateau potential. , 1989, The Journal of physiology.

[35]  S. Grillner,et al.  Effects of 5-hydroxytryptamine on the afterhyperpolarization, spike frequency regulation, and oscillatory membrane properties in lamprey spinal cord neurons. , 1989, Journal of neurophysiology.

[36]  O. Kiehn,et al.  Bistability of alpha‐motoneurones in the decerebrate cat and in the acute spinal cat after intravenous 5‐hydroxytryptophan. , 1988, The Journal of physiology.

[37]  J. Hounsgaard,et al.  Calcium conductance and firing properties of spinal motoneurones in the turtle. , 1988, The Journal of physiology.

[38]  O Kiehn,et al.  Response properties of motoneurones in a slice preparation of the turtle spinal cord. , 1988, The Journal of physiology.

[39]  P. Schwindt,et al.  Slow conductances in neurons from cat sensorimotor cortex in vitro and their role in slow excitability changes. , 1988, Journal of neurophysiology.

[40]  R. Nicoll,et al.  Voltage clamp analysis of cholinergic action in the hippocampus , 1987, The Journal of neuroscience : the official journal of the Society for Neuroscience.

[41]  Michael J. O'Donovan,et al.  Cat hindlimb motoneurons during locomotion. II. Normal activity patterns. , 1987, Journal of neurophysiology.

[42]  J. Munson,et al.  Membrane electrical properties and prediction of motor-unit type of medial gastrocnemius motoneurons in the cat. , 1985, Journal of neurophysiology.

[43]  T. Ruigrok,et al.  Morphology of lumbar motoneurons innervating hindlimb muscles in the turtle Pseudemys scripta elegans: An intracellular horseradish peroxidase study , 1984, The Journal of comparative neurology.

[44]  L. Nowak,et al.  Ionic mechanism of muscarinic cholinergic depolarization of mouse spinal cord neurons in cell culture. , 1983, Journal of neurophysiology.

[45]  D. F. Russell,et al.  Slow active potentials and bursting motor patterns in pyloric network of the lobster, Panulirus interruptus. , 1982, Journal of neurophysiology.

[46]  P. Schwindt,et al.  Factors influencing motoneuron rhythmic firing: results from a voltage-clamp study. , 1982, Journal of neurophysiology.

[47]  C. D. De Luca,et al.  Behaviour of human motor units in different muscles during linearly varying contractions , 1982, The Journal of physiology.

[48]  W. Rymer,et al.  Motor-unit activation patterns in lengthening and isometric contractions of hindlimb extensor muscles in the decerebrate cat. , 1982, Journal of neurophysiology.

[49]  P. Schwindt,et al.  Effects of barium on cat spinal motoneurons studied by voltage clamp. , 1980, Journal of neurophysiology.

[50]  P. Schwindt,et al.  Properties of a persistent inward current in normal and TEA-injected motoneurons. , 1980, Journal of neurophysiology.

[51]  P. Schwindt,et al.  Role of a persistent inward current in motoneuron bursting during spinal seizures. , 1980, Journal of neurophysiology.

[52]  F. Zajac,et al.  Discharge properties of hindlimb motoneurons in decerebrate cats during locomotion induced by mesencephalic stimulation. , 1980, Journal of neurophysiology.

[53]  D. Tillotson,et al.  Inactivation of Ca conductance dependent on entry of Ca ions in molluscan neurons. , 1979, Proceedings of the National Academy of Sciences of the United States of America.

[54]  D. Kernell Rhythmic properties of motoneurones innervating muscle fibres of different speed in m. gastrocnemius medialis of the cat , 1979, Brain Research.

[55]  A. Monster,et al.  Isometric force production by motor units of extensor digitorum communis muscle in man. , 1977, Journal of neurophysiology.

[56]  W. Zieglgänsberger,et al.  A cholinergic mechanism in the spinal cord of cats. , 1974, Neuropharmacology.

[57]  B. Gustafsson,et al.  Regulation of repetitive firing in motoneurones by the afterhyperpolarization conductance. , 1971, Brain research.

[58]  D. Kernell Interpretation of the Repetitive Impulse Discharge of Motoneurones , 1968 .

[59]  R E Burke,et al.  Firing patterns of gastrocnemius motor units in the decerebrate cat , 1968, The Journal of physiology.

[60]  D. Kernell,et al.  Algebraical summation in synaptic activation of motoneurones firing within the ‘primary range’ to injected currents , 1966, The Journal of physiology.

[61]  D. Kernell The Limits of Firing Frequency in Cat Lumbosacral Motoneurones Possessing Different Time Course of Afterhyperpolarization , 1965 .

[62]  D. Kernell The Adaptation and the Relation between Discharge Frequency and Current Strength of Cat Lumbosacral Motoneurones Stimulated by Long‐Lasting Injected Currents , 1965 .

[63]  D. Kernell High-Frequency Repetitive Firing of Cat Lumbosacral Motoneurones Stimulated by Long-Lasting Injected Currents , 1965 .

[64]  D. Kernell,et al.  Quantitative aspects of repetitive firing of mammalian motoneurones, caused by injected currents , 1963, The Journal of physiology.

[65]  B. Schmidt Afterhyperpolarization modulation in lumbar motoneurons during locomotor-like rhythmic activity in the neonatal rat spinal cord in vitro , 2004, Experimental Brain Research.

[66]  H. Hultborn,et al.  Voltage-dependent excitation of motoneurones from spinal locomotor centres in the cat , 2004, Experimental Brain Research.

[67]  D. Kernell,et al.  Time course and properties of late adaptation in spinal motoneurones of the cat , 2004, Experimental Brain Research.

[68]  J. Hounsgaard,et al.  Intrinsic membrane properties causing a bistable behaviour of α-motoneurones , 2004, Experimental Brain Research.

[69]  Hans Hultborn,et al.  Plateau potentials and their role in regulating motoneuronal firing. , 2002, Advances in experimental medicine and biology.

[70]  R. Reinking,et al.  Associations between the passive, transitional, and active properties of turtle motoneurons. , 2001, Acta physiologica et pharmacologica Bulgarica.

[71]  R K Powers,et al.  Input-output functions of mammalian motoneurons. , 2001, Reviews of physiology, biochemistry and pharmacology.

[72]  T. Hornby Neuromodulation of the intrinsic stimulus current-spike frequency relationship of spinal motoneurons in the adult turtle , 2000 .

[73]  D. Kernell,et al.  Repetitive impulse firing in motoneurons: facts and perspectives. , 1999, Progress in brain research.

[74]  D G Stuart,et al.  The segmental motor system--advances, issues, and possibilities. , 1999, Progress in brain research.

[75]  A Selverston,et al.  General principles of rhythmic motor pattern generation derived from invertebrate CPGs. , 1999, Progress in brain research.

[76]  C. Heckman,et al.  Synaptic integration in bistable motoneurons. , 1999, Progress in brain research.

[77]  G. Svirskis,et al.  Transmitter regulation of plateau properties in turtle motoneurons. , 1998, Journal of neurophysiology.

[78]  B R Botterman,et al.  Activation of type-identified motor units during centrally evoked contractions in the cat medial gastrocnemius muscle. II. Motoneuron firing-rate modulation. , 1996, Journal of neurophysiology.

[79]  C. Heckman,et al.  The Physiological Control of Motoneuron Activity , 1996 .

[80]  L. Rowell,et al.  Exercise : regulation and integration of multiple systems , 1996 .

[81]  D F Russell,et al.  Special cellular and synaptic mechanisms in motor pattern generation. , 1988, Comparative biochemistry and physiology. C, Comparative pharmacology and toxicology.

[82]  O. Kiehn,et al.  Transmitter-controlled properties of alpha-motoneurones causing long-lasting motor discharge to brief excitatory inputs. , 1986, Progress in brain research.