High-pass filtering of input signals by the Ih current in a non-spiking neuron, the retinal rod bipolar cell.

Hyperpolarization-activated cyclic nucleotide-sensitive (HCN) channels mediate the I(f) current in heart and I(h) throughout the nervous system. In spiking neurons I(h) participates primarily in different forms of rhythmic activity. Little is known, however, about its role in neurons operating with...

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Bibliographic Details
Main Authors: Lorenzo Cangiano, Claudia Gargini, Luca Della Santina, Gian Carlo Demontis, Luigi Cervetto
Format: Article
Language:English
Published: Public Library of Science (PLoS) 2007-01-01
Series:PLoS ONE
Online Access:http://europepmc.org/articles/PMC2129120?pdf=render