Channel 20212-cat_v2

General data

• ICG id: 1635
• ModelDB id: 20212
• Reference: Polsky A, Mel BW, Schiller J (2004): Computational subunits in thin dendrites of pyramidal cells.

Metadata classes

• Animal Model: rat
• Brain Area: hippocampus, CA1
• Neuron Region: unspecified
• Neuron Type: pyramidal cell
• Runtime Q: Q2
• Subtype: T-type

Metadata generic

• Authors: A Houweling
• Comments: Transient and low threshold calcium current (t-current). From huguenard & mccormick (1992) for thalamic relay neurons, written by a houweling. We cite houweling & sejnowski (1997), model no. 3808 as the ancestor model. Not used in main model implementation here [found in not-currently-used folder]. This is a modeling study, and the animal model is considered to be rat. The authors compare the model to experimental results mostly in rats (e.g. Magee 1998, spruston et al. 1995) and the morphology used is also from rat (2 months old, cannon et al. 1998, n123). Channel kinetics come from various sources.
• Runtime: 7.628
• Temperature: Model has temperature dependence, with q10 set to 3.55 for m variable and 2.8 for h variable, and original kinetics for both at 23.5 deg C.

Current Response Traces

Activation

Inactivation

Deactivation

Action Potential

Ramp