The anatomy and physiology of claustrum-cortex interactions

J Jackson, JB Smith, AK Lee - Annual review of neuroscience, 2020 - annualreviews.org
The claustrum is one of the most widely connected regions of the forebrain, yet its function
has remained obscure, largely due to the experimentally challenging nature of targeting this …

[HTML][HTML] Space and memory (far) beyond the hippocampus: many subcortical structures also support cognitive map** and mnemonic processing

SM O'Mara, JP Aggleton - Frontiers in neural circuits, 2019 - frontiersin.org
Memory research remains focused on just a few brain structures–in particular, the
hippocampal formation (the hippocampus and entorhinal cortex). Three key discoveries …

Regional and cell-type-specific afferent and efferent projections of the mouse claustrum

Q Wang, Y Wang, HC Kuo, P **e, X Kuang… - Cell reports, 2023 - cell.com
The claustrum (CLA) is a conspicuous subcortical structure interconnected with cortical and
subcortical regions. Its regional anatomy and cell-type-specific connections in the mouse …

Spatially patterned excitatory neuron subtypes and projections of the claustrum

SR Erwin, BN Bristow, KE Sullivan, RM Kendrick… - elife, 2021 - elifesciences.org
The claustrum is a functionally and structurally complex brain region, whose very spatial
extent remains debated. Histochemical-based approaches typically treat the claustrum as a …

Topographic gradients define the projection patterns of the claustrum core and shell in mice

BA Marriott, AD Do, R Zahacy… - Journal of Comparative …, 2021 - Wiley Online Library
The claustrum is densely connected to the cortex and participates in brain functions such as
attention and sleep. Although some studies have reported the widely divergent organization …

Projections of the insular cortex to orbitofrontal and medial prefrontal cortex: A tracing study in the rat

ML Mathiasen, JP Aggleton, MP Witter - Frontiers in neuroanatomy, 2023 - frontiersin.org
The dense fiber pathways that connect the insular cortex with frontal cortices are thought to
provide these frontal areas with interoceptive information, crucial for their involvement in …

A multifaceted architectural framework of the mouse claustrum complex

JS Grimstvedt, AM Shelton… - Journal of …, 2023 - Wiley Online Library
Accurate anatomical characterizations are necessary to investigate neural circuitry on a fine
scale, but for the rodent claustrum complex (CLCX), this has yet to be fully accomplished …

Temporal origin of mouse claustrum and development of its cortical projections

A Hoerder-Suabedissen, G Ocana-Santero… - Cerebral …, 2023 - academic.oup.com
The claustrum is known for its extensive connectivity with many other forebrain regions, but
its elongated shape and deep location have made further study difficult. We have sought to …

Developmental Patterning and Neurogenetic Gradients of Nurr1 Positive Neurons in the Rat Claustrum and Lateral Cortex

C Fang, H Wang, RK Naumann - Frontiers in Neuroanatomy, 2021 - frontiersin.org
The claustrum is an enigmatic brain structure thought to be important for conscious
sensations. Recent studies have focused on gene expression patterns, connectivity, and …

Preferential arborization of dendrites and axons of parvalbumin-and somatostatin-positive GABAergic neurons within subregions of the mouse claustrum

M Takahashi, T Kobayashi, H Mizuma, K Yamauchi… - Neuroscience …, 2023 - Elsevier
The claustrum coordinates the activities of individual cortical areas through abundant
reciprocal connections with the cerebral cortex. Although these excitatory connections have …