Universität zu Köln

Antonucci, Linda A., Penzel, Nora, Pigoni, Alessandro, Dominke, Clara, Kambeitz, Joseph ORCID: 0000-0002-8988-3959 and Pergola, Giulio ORCID: 0000-0002-9193-1841 (2021). Flexible and specific contributions of thalamic subdivisions to human cognition. Neurosci. Biobehav. Rev., 124. S. 35 - 54. OXFORD: PERGAMON-ELSEVIER SCIENCE LTD. ISSN 1873-7528

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Abstract

The thalamus participates in multiple functional brain networks supporting different cognitive abilities. How thalamo-cortical connections map onto the architecture of human cognition remains an outstanding question. The aim of this meta-analysis is to map co-activation between thalamic and extra-thalamic brain regions onto separate cognitive domains and to assess thalamic subdivision specificity within each of the cognitive domains considered. We parsed 93 fMRI studies into twelve cognitive domains. Signed Differential Mapping served to obtain co activation maps. We then projected the contribution of thalamic subdivisions onto a thalamic atlas to assess cognitive domain specificity. A set of brain regions was flexibly involved with thalamus in several cognitive domains. Thalamic subdivisions showed ample cognitive heterogeneity. Our proposed model represents thalamic involvement in cognition as an ?ensemble? of functional subdivisions with common cell properties embedded in separate cortical circuits rather than a homogeneous functional unit.

Item Type:	Journal Article
Creators:	Creators Email ORCID ORCID Put Code Antonucci, Linda A. UNSPECIFIED UNSPECIFIED UNSPECIFIED Penzel, Nora UNSPECIFIED UNSPECIFIED UNSPECIFIED Pigoni, Alessandro UNSPECIFIED UNSPECIFIED UNSPECIFIED Dominke, Clara UNSPECIFIED UNSPECIFIED UNSPECIFIED Kambeitz, Joseph UNSPECIFIED orcid.org/0000-0002-8988-3959 UNSPECIFIED Pergola, Giulio UNSPECIFIED orcid.org/0000-0002-9193-1841 UNSPECIFIED
URN:	urn:nbn:de:hbz:38-593782
DOI:	10.1016/j.neubiorev.2021.01.014
Journal or Publication Title:	Neurosci. Biobehav. Rev.
Volume:	124
Page Range:	S. 35 - 54
Date:	2021
Publisher:	PERGAMON-ELSEVIER SCIENCE LTD
Place of Publication:	OXFORD
ISSN:	1873-7528
Language:	English
Faculty:	Unspecified
Divisions:	Unspecified
Subjects:	no entry
Uncontrolled Keywords:	Keywords Language MEMORY Multiple languages Behavioral Sciences; Neurosciences Multiple languages
URI:	http://kups.ub.uni-koeln.de/id/eprint/59378