Adaptive spike threshold enables robust and temporally precise neuronal encoding

C Huang, A Resnik, T Celikel… - PLoS computational …, 2016 - journals.plos.org
Neural processing rests on the intracellular transformation of information as synaptic inputs
are translated into action potentials. This transformation is governed by the spike threshold …

Enhanced sensitivity to rapid input fluctuations by nonlinear threshold dynamics in neocortical pyramidal neurons

S Mensi, O Hagens, W Gerstner… - PLoS computational …, 2016 - journals.plos.org
The way in which single neurons transform input into output spike trains has fundamental
consequences for network coding. Theories and modeling studies based on standard …

Tonotopic optimization for temporal processing in the cochlear nucleus

SN Oline, G Ashida, RM Burger - Journal of Neuroscience, 2016 - Soc Neuroscience
In the auditory system, sounds are processed in parallel frequency-tuned circuits, beginning
in the cochlea. Auditory nerve fibers reflect this tonotopy and encode temporal properties of …

Active dendrites mediate stratified gamma‐range coincidence detection in hippocampal model neurons

A Das, R Narayanan - The Journal of physiology, 2015 - Wiley Online Library
Key points Quantitative metrics for the temporal window of integration/coincidence detection,
based on the spike‐triggered average, were employed to assess the emergence and …

Electrophysiological correlates of divergent projections in the avian superior olivary nucleus

JF Baldassano, KM MacLeod - Journal of Neurophysiology, 2024 - journals.physiology.org
The physiological diversity of inhibitory neurons provides ample opportunity to influence a
wide range of computational roles through their varied activity patterns, especially via …

Biophysical insights into how spike threshold depends on the rate of membrane potential depolarization in type I and type II neurons

GS Yi, J Wang, KM Tsang, XL Wei, B Deng - PloS one, 2015 - journals.plos.org
Dynamic spike threshold plays a critical role in neuronal input-output relations. In many
neurons, the threshold potential depends on the rate of membrane potential depolarization …

Neural coding and perception of auditory motion direction based on interaural time differences

NJ Zuk, B Delgutte - Journal of Neurophysiology, 2019 - journals.physiology.org
While motion is important for parsing a complex auditory scene into perceptual objects, how
it is encoded in the auditory system is unclear. Perceptual studies suggest that the ability to …

Response to coincident inputs in electrically coupled primary afferents is heterogeneous and is enhanced by H-current (IH) modulation

F Davoine, S Curti - Journal of Neurophysiology, 2019 - journals.physiology.org
Electrical synapses represent a widespread modality of interneuronal communication in the
mammalian brain. These contacts, by lowering the effectiveness of random or temporally …

Spike threshold adaptation diversifies neuronal operating modes in the auditory brain stem

ST Lubejko, B Fontaine… - Journal of …, 2019 - journals.physiology.org
Single neurons function along a spectrum of neuronal operating modes whose properties
determine how the output firing activity is generated from synaptic input. The auditory brain …

Intrinsic physiological properties underlie auditory response diversity in the avian cochlear nucleus

DH Brown, RL Hyson - Journal of Neurophysiology, 2019 - journals.physiology.org
Sensory systems exploit parallel processing of stimulus features to enable rapid,
simultaneous extraction of information. Mechanisms that facilitate this differential extraction …