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Literature DB >> 16147522

What is the function of the claustrum?

Abstract

The claustrum is a thin, irregular, sheet-like neuronal structure hidden beneath the inner surface of the neocortex in the general region of the insula. Its function is enigmatic. Its anatomy is quite remarkable in that it receives input from almost all regions of cortex and projects back to almost all regions of cortex. We here briefly summarize what is known about the claustrum, speculate on its possible relationship to the processes that give rise to integrated conscious percepts, propose mechanisms that enable information to travel widely within the claustrum and discuss experiments to address these questions.

Mesh：

Year: 2005 PMID： 16147522 PMCID： PMC1569501 DOI： 10.1098/rstb.2005.1661

Source DB: PubMed Journal: Philos Trans R Soc Lond B Biol Sci ISSN： 0962-8436 Impact factor: 6.237

62 in total

1. The zombie within.

Authors: C Koch; F Crick
Journal: Nature Date: 2001-06-21 Impact factor: 49.962

2. Projections of the claustrum to the primary motor, premotor, and prefrontal cortices in the macaque monkey.

Authors: Judith Tanné-Gariépy; Driss Boussaoud; Eric M Rouiller
Journal: J Comp Neurol Date: 2002-12-09 Impact factor: 3.215

Review 3. Viewpoint: the core and matrix of thalamic organization.

Authors: E G Jones
Journal: Neuroscience Date: 1998-07 Impact factor: 3.590

4. Topography of the afferent connectivity of area 17 in the macaque monkey: a double-labelling study.

Authors: D J Perkel; J Bullier; H Kennedy
Journal: J Comp Neurol Date: 1986-11-15 Impact factor: 3.215

5. An investigation of collateral projections of the dorsal lateral geniculate nucleus and other subcortical structures to cortical areas V1 and V4 in the macaque monkey: a double label retrograde tracer study.

Authors: A Lysakowski; G P Standage; L A Benevento
Journal: Exp Brain Res Date: 1988 Impact factor: 1.972

6. A serial section Golgi analysis of the primate claustrum.

Authors: S Brand
Journal: Anat Embryol (Berl) Date: 1981

7. Demonstration of bilateral claustro-cortical connections in the cat with the method of retrograde axonal transport of horseradish peroxidase.

Authors: M Norita
Journal: Arch Histol Jpn Date: 1977-02

8. Claustral and amygdaloid afferents to the head of the caudate nucleus in macaque monkeys.

Authors: T Arikuni; K Kubota
Journal: Neurosci Res Date: 1985-04 Impact factor: 3.304

9. Efferent connections of cortical, area 8 (frontal eye field) in Macaca fascicularis. A reinvestigation using the autoradiographic technique.

Authors: H Künzle; K Akert
Journal: J Comp Neurol Date: 1977-05-01 Impact factor: 3.215

10. Comparative anatomy of the claustrum in selected species: A morphometric analysis.

Authors: P Kowiański; J Dziewiatkowski; J Kowiańska; J Moryś
Journal: Brain Behav Evol Date: 1999 Impact factor: 1.808

180 in total

1. Intuition, insight, and the right hemisphere: Emergence of higher sociocognitive functions.

Authors: Simon M McCrea
Journal: Psychol Res Behav Manag Date: 2010-03-03

2. Age-related changes in neural volume and microstructure associated with interleukin-6 are ameliorated by a calorie-restricted diet in old rhesus monkeys.

Authors: A A Willette; B B Bendlin; D G McLaren; E Canu; E K Kastman; K J Kosmatka; G Xu; A S Field; A L Alexander; R J Colman; R H Weindruch; C L Coe; S C Johnson
Journal: Neuroimage Date: 2010-03-15 Impact factor: 6.556

What is the function of the claustrum?

1. The zombie within.

2. Projections of the claustrum to the primary motor, premotor, and prefrontal cortices in the macaque monkey.

Review 3. Viewpoint: the core and matrix of thalamic organization.

4. Topography of the afferent connectivity of area 17 in the macaque monkey: a double-labelling study.

5. An investigation of collateral projections of the dorsal lateral geniculate nucleus and other subcortical structures to cortical areas V1 and V4 in the macaque monkey: a double label retrograde tracer study.

6. A serial section Golgi analysis of the primate claustrum.

7. Demonstration of bilateral claustro-cortical connections in the cat with the method of retrograde axonal transport of horseradish peroxidase.

8. Claustral and amygdaloid afferents to the head of the caudate nucleus in macaque monkeys.

9. Efferent connections of cortical, area 8 (frontal eye field) in Macaca fascicularis. A reinvestigation using the autoradiographic technique.

10. Comparative anatomy of the claustrum in selected species: A morphometric analysis.

1. Intuition, insight, and the right hemisphere: Emergence of higher sociocognitive functions.

2. Age-related changes in neural volume and microstructure associated with interleukin-6 are ameliorated by a calorie-restricted diet in old rhesus monkeys.

3. Rat claustrum coordinates but does not integrate somatosensory and motor cortical information.

4. Forebrain-Cerebellar Interactions During Learning.

5. Claustrum: a case for directional, excitatory, intrinsic connectivity in the rat.

6. Non-Newly Generated, "Immature" Neurons in the Sheep Brain Are Not Restricted to Cerebral Cortex.

7. Automatic Segmentation of the Dorsal Claustrum in Humans Using in vivo High-Resolution MRI.

8. A master switch for consciousness?

9. Reduced Repertoire of Cortical Microstates and Neuronal Ensembles in Medically Induced Loss of Consciousness.

10. Functional brain and age-related changes associated with congruency in task switching.