Channel 3665-hpg

General data

• ICG id: 1870
• ModelDB id: 3665
• Reference: Cadetti L, Belluzzi O (2001): Hyperpolarisation-activated current in glomerular cells of the rat olfactory bulb.

Metadata classes

• Animal Model: rat
• Brain Area: mitral cell layer, olfactory bulb (OB)
• Neuron Region: unspecified
• Neuron Type: periglomerular (PG) cell, external tufted (ET) cell
• Runtime Q: Q3
• Subtype: h

Metadata generic

• Age: P8-20
• Authors: M Migliore
• Comments: I-h channel for periglomerular cells (rat olfactory bulb) from cadetti & balluzzi (2001). Implemented by m.migliore. Carries both na+ and k+ ions, activation kinetics fit by a single exponential. Described as a hyperpolarisation-activated time-dependent inward rectification current. No modeldb ancestors. Animal model is from experiments in paper, used to determine ih current kinetics.
• Runtime: 14.225
• Temperature: Model has temperature dependence, with original kinetics at 30 deg C and q10 set to 4.5.

Current Response Traces

Activation

Inactivation

Deactivation

Action Potential

Ramp