Insula, agyunk.,rejtelmes" szigete-Minireview

Translated title of the contribution: Insula, a "mysterious" island in our brain - Minireview

Research output: Contribution to journalReview article

4 Citations (Scopus)

Abstract

Until the last decade of the past century, insula was one of the less frequently investigated cortical areas in the human brain. Due to the introduction and widely use of neuroimaging techniques in human brain, insula became in focus of attention. Recent studies confirmed former observations about the presence of the olfactory, taste and viscerosensory cortical centers in the insula, and provided very fine new information about the mechanism of actions and interactions of these activities. Furthermore, the functional significance of insula in social-emotional, cognitive and sensorymotor network, speech and language processes, as well as in interoceptive awareness have been determined. For performing of these activities, insula receives extensive neuronal input from the body and from various cortical areas. Through its opercular cortices and the anterior cingulate cortex, insula is connected to prefrontal, premotor, limbic and central autonomic areas. With our present knowledge, insula may serve as primary (unimodal) cortical area for olfactory, taste and viscerosensory information, and acts as a multimodal cortical association area in the emotional, cognitive, limbic and autonomic systems in the brain.

Translated title of the contributionInsula, a "mysterious" island in our brain - Minireview
Original languageHungarian
Pages (from-to)1924-1929
Number of pages6
JournalOrvosi hetilap
Volume151
Issue number47
DOIs
Publication statusPublished - Nov 1 2010

ASJC Scopus subject areas

  • Medicine(all)

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