A functional magnetic resonance imaging study of the cognitive estimation
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00023752%3A_____%2F10%3A43914615" target="_blank" >RIV/00023752:_____/10:43914615 - isvavai.cz</a>
Result on the web
<a href="http://www.rediviva.sav.sk/52i3/187.pdf" target="_blank" >http://www.rediviva.sav.sk/52i3/187.pdf</a>
DOI - Digital Object Identifier
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Alternative languages
Result language
angličtina
Original language name
A functional magnetic resonance imaging study of the cognitive estimation
Original language description
The Cognitive Estimation Test (CET) represents a novel diagnostic tool for quantifying the ability to provide accurate cognitive estimates. Cognitive estimates are supposed to result from frontal cortex activity. The general aim of our study was to evaluate the brain regions responsible for cognitive estimation. In a group of ten healthy volunteers we used functional magnetic resonance imaging (fMRI) to detect the brain systems involved in cognitive estimation. Four blocks of experimental estimation condition alternated with the control condition with each block consisting of 8 visually-presented questions. We have confirmed that the CET increases the fMRI signal in the left inferior frontal gyrus (Brodmann's Area, BA 47) and the left middle frontal gyrus (BA 9). Further we detected activation in the bilateral lingual gyrus (BA 18), right superior parietal lobule (BA 7) and cerebellum. These data indicate that CET is connected not only with frontal but also with parieto-occipital syste
Czech name
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Czech description
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Classification
Type
J<sub>x</sub> - Unclassified - Peer-reviewed scientific article (Jimp, Jsc and Jost)
CEP classification
FL - Psychiatry, sexology
OECD FORD branch
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Result continuities
Project
<a href="/en/project/1M0517" target="_blank" >1M0517: Center of Neuropsychiatric Studies 2005-2009 (Neurobiology in Clinical Application)</a><br>
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)
Others
Publication year
2010
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Name of the periodical
Activitas Nervosa Superior Rediviva
ISSN
1337-933X
e-ISSN
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Volume of the periodical
52
Issue of the periodical within the volume
3
Country of publishing house
SK - SLOVAKIA
Number of pages
6
Pages from-to
187-192
UT code for WoS article
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EID of the result in the Scopus database
2-s2.0-84865143446