Effects of voltage trajectory on action potential voltage threshold in simulations of cat spinal motoneurons

Neurocomputing

Volumn 32-33, Issue , 2000, Pages 105-111

  Dai, Yue ^a   Jones, Kelvin E ^a   Fedirchuk, Brent ^a   Jordan, Larry M ^a  

^a UNIVERSITY OF MANITOBA   (Canada)

Author keywords

Computer simulation; Fictive locomotion; Spike initiation; Voltage threshold

Indexed keywords

BIOELECTRIC POTENTIALS; BIPED LOCOMOTION; CELL MEMBRANES; COMPUTER SIMULATION; COMPUTER SOFTWARE;

FICTIVE LOCOMOTION; HYPERPOLARIZATION; SOFTWARE PACKAGE GENESIS; SPIKE INITIATION; VOLTAGE TRAJECTORY;

NEURAL NETWORKS;

SODIUM;

ACTION POTENTIAL; ARTICLE; CAT; COMPUTER MODEL; ELECTRIC POTENTIAL; HYPERPOLARIZATION; MEMBRANE DEPOLARIZATION; NERVE CELL MEMBRANE POTENTIAL; PRIORITY JOURNAL; SODIUM CURRENT; SPIKE; SPINAL CORD MOTONEURON;

EID: 18544401858     PISSN: 09252312     EISSN: None     Source Type: Journal    
DOI: 10.1016/S0925-2312(00)00150-8     Document Type: Article

References (4)

1. Bower J.M., Beeman D. The Book of GENESS. 2nd Edition:1998;Springer, New York.
2. Y. Dai, K.E. Jones, B. Fedirchuk, L.M. Jordan, A modeling study of locomotion induced hyperpolarization of voltage threshold in cat lumbar motoneurones, J. Physiology (Lond), submitted.
3. L.M. Jordan, Factors determining motoneuron rhythmicity during fictive locomotion, In: A. Roberts, B. Roberts (Eds.), Neural origin of rhythmic movements, Society for Experimental Biology Symposium, 1983, Vol. 37, pp. 423-444.
4. S. Krawitz, B. Fedirchuk, Y. Dai, L.M. Jordan, D.A. McCrea, State-dependent hyperpolarization of Voltage threshold enhances motoneurone excitability during fictive locomotion in the cat, J. Physiology (Lond), submitted.