Computational model
Temporal decorrelation by intrinsic cellular dynamics (Wang et al 2003)
"... Recent investigations in primary visual (V1) cortical neurons have demonstrated that adaptation to prolonged changes in stimulus contrast is mediated in part through intrinsic ionic currents, a Ca2+ activated K+ current (IKCa) and especially a Na+ activated K+ current (IKNa). The present study was designed to test the hypothesis that the activation of adaptation ionic currents may provide a cellular mechanism for temporal decorrelation in V1. A conductance-based neuron model was simulated, which included an IKCa and an IKNa. We show that the model neuron reproduces the adaptive behavior of V1 neurons in response to high contrast inputs. ...". See paper for details and more.
  • Neocortex V1 L2/6 pyramidal intratelencephalic GLU cell Show Other
  • Neuron or other electrically excitable cell Show Other
  • Wang XJ, Liu Y, Sanchez-Vives MV, McCormick DA (2003) Show Other
  • Wang, Xiao-Jing [xjwang at] Show Other
spiny stellate
IK, Na
Other categories referring to Temporal decorrelation by intrinsic cellular dynamics (Wang et al 2003)
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Last Time: 10/17/2018 4:48:33 PM
Reviewer: Tom Morse - MoldelDB admin
Owner: Tom Morse - MoldelDB admin