Analytical description of coincidence detection synaptic mechanisms in the auditory pathway

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216208%3A11110%2F15%3A10314295" target="_blank" >RIV/00216208:11110/15:10314295 - isvavai.cz</a>

Nalezeny alternativní kódy

RIV/68407700:21460/15:00231633

Výsledek na webu

<a href="http://dx.doi.org/10.1016/j.biosystems.2015.07.006" target="_blank" >http://dx.doi.org/10.1016/j.biosystems.2015.07.006</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.1016/j.biosystems.2015.07.006" target="_blank" >10.1016/j.biosystems.2015.07.006</a>

Jazyk výsledku

angličtina

Název v původním jazyce

Analytical description of coincidence detection synaptic mechanisms in the auditory pathway

Popis výsledku v původním jazyce

Localization of sound source azimuth within horizontal plane uses interaural time differences (ITDs) between sounds arriving through the left and right ear. In mammals, ITDs are processed primarily in the medial superior olive (MSO) neurons. These are the first binaural neurons in the auditory pathway. The MSO neurons are notable because they possess high time precision in the range of tens of microseconds. Several theories and experimental studies explain how neurons are able to achieve such precision.In most theories, neuronal coincidence detection processes the ITDs and encodes azimuth in ascending neurons of the auditory pathway using modalities that are more tractable than the ITD. These modalities have been described as firing rate codes, placecodes (labeled line codes) and similarly. In this theoretical model it is described how the ITD is processed by coincidence detection and converted into spikes by summing the postsynaptic potentials. Particular postsynaptic conductance fu

Název v anglickém jazyce

Analytical description of coincidence detection synaptic mechanisms in the auditory pathway

Popis výsledku anglicky

Localization of sound source azimuth within horizontal plane uses interaural time differences (ITDs) between sounds arriving through the left and right ear. In mammals, ITDs are processed primarily in the medial superior olive (MSO) neurons. These are the first binaural neurons in the auditory pathway. The MSO neurons are notable because they possess high time precision in the range of tens of microseconds. Several theories and experimental studies explain how neurons are able to achieve such precision.In most theories, neuronal coincidence detection processes the ITDs and encodes azimuth in ascending neurons of the auditory pathway using modalities that are more tractable than the ITD. These modalities have been described as firing rate codes, placecodes (labeled line codes) and similarly. In this theoretical model it is described how the ITD is processed by coincidence detection and converted into spikes by summing the postsynaptic potentials. Particular postsynaptic conductance fu

Druh

J_x - Nezařazeno - Článek v odborném periodiku (Jimp, Jsc a Jost)

CEP obor

FH - Neurologie, neurochirurgie, neurovědy

OECD FORD obor

—

Projekt

—

Návaznosti

S - Specificky vyzkum na vysokych skolach<br>I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Rok uplatnění

2015

Kód důvěrnosti údajů

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Název periodika

Bio Systems

ISSN

0303-2647

e-ISSN

—

Svazek periodika

136

Číslo periodika v rámci svazku

October

Stát vydavatele periodika

IE - Irsko

Počet stran výsledku

9

Strana od-do

90-98

Kód UT WoS článku

000366535200011

EID výsledku v databázi Scopus

2-s2.0-84949100839