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JCNS
2008
55views more  JCNS 2008»
13 years 11 months ago
From stimulus estimation to combination sensitivity: encoding and processing of amplitude and timing information in parallel, co
Information theoretical approaches to sensory processing in electric fish have focused on the encoding of amplitude modulations in a single sensory pathway in the South American gy...
Bruce A. Carlson, Masashi Kawasaki
JCNS
2008
67views more  JCNS 2008»
13 years 11 months ago
Mechanism of gain modulation at single neuron and network levels
Gain modulation, in which the sensitivity of a neural response to one input is modified by a second input, is studied at single-neuron and network levels. At the single neuron leve...
M. Brozovic, L. F. Abbott, R. A. Andersen
JCNS
2008
40views more  JCNS 2008»
13 years 11 months ago
Partial phase synchronization of neural populations due to random Poisson inputs
Per Danzl, Robert Hansen, Guillaume Bonnet, Jeff M...
JCNS
2008
54views more  JCNS 2008»
13 years 11 months ago
Fully implicit parallel simulation of single neurons
Michael L. Hines, Henry Markram, Felix Schürm...
JCNS
2008
117views more  JCNS 2008»
13 years 11 months ago
Dendritic action potentials connect distributed dendrodendritic microcircuits
Lateral inhibition of cells surrounding an excited area is a key property of sensory systems, sharpening the preferential tuning of individual cells in the presence of closely rela...
Michele Migliore, Gordon M. Shepherd
JCNS
2008
58views more  JCNS 2008»
13 years 11 months ago
The role of synaptic facilitation in spike coincidence detection
Using a realistic model of activity dependent dynamical synapse, which includes both depressing and facilitating mechanisms, we study the conditions in which a postsynaptic neuron...
Jorge F. Mejías, Joaquín J. Torres
JCNS
2008
64views more  JCNS 2008»
13 years 11 months ago
Spike-frequency adaptation generates intensity invariance in a primary auditory interneuron
Adaptation of the spike-frequency response to constant stimulation, as observed on various timescales in many neurons, reflects high-pass filter properties of a neuron's tran...
Jan Benda, Matthias Hennig
JCNS
2008
59views more  JCNS 2008»
13 years 11 months ago
A model for synaptic development regulated by NMDA receptor subunit expression
Activation of NMDA receptors (NMDARs) is highly involved in the potentiation and depression of synaptic transmission. NMDARs comprise NR1 and NR2B subunits in the neonatal forebrai...
Shigeru Kubota, Tatsuo Kitajima