Rethinking retrosplenial cortex: perspectives and predictions

AS Alexander, R Place, MJ Starrett, ER Chrastil… - Neuron, 2023 - cell.com
The last decade has produced exciting new ideas about retrosplenial cortex (RSC) and its
role in integrating diverse inputs. Here, we review the diversity in forms of spatial and …

[HTML][HTML] Mechanistic flexibility of the retrosplenial cortex enables its contribution to spatial cognition

M Stacho, D Manahan-Vaughan - Trends in neurosciences, 2022 - cell.com
The retrosplenial cortex (RC) is a brain structure crucial for spatial navigation and memory. It
contains neurons such as head direction cells, border cells, as well as other cells supporting …

[HTML][HTML] Thalamus and claustrum control parallel layer 1 circuits in retrosplenial cortex

EKW Brennan, I Jedrasiak-Cape, S Kailasa, SP Rice… - Elife, 2021 - elifesciences.org
The granular retrosplenial cortex (RSG) is critical for both spatial and non-spatial behaviors,
but the underlying neural codes remain poorly understood. Here, we use optogenetic circuit …

[HTML][HTML] Running speed and REM sleep control two distinct modes of rapid interhemispheric communication

M Ghosh, FC Yang, SP Rice, V Hetrick, AL Gonzalez… - Cell reports, 2022 - cell.com
Rhythmic gamma-band communication within and across cortical hemispheres is critical for
optimal perception, navigation, and memory. Here, using multisite recordings in both rats …

Cholinergic systems, attentional-motor integration, and cognitive control in Parkinson's disease

RL Albin, S van der Zee, T van Laar, M Sarter… - Progress in brain …, 2022 - Elsevier
Dysfunction and degeneration of CNS cholinergic systems is a significant component of
multi-system pathology in Parkinson's disease (PD). We review the basic architecture of …

Dual-factor representation of the environmental context in the retrosplenial cortex

AMP Miller, AC Serrichio, DM Smith - Cerebral Cortex, 2021 - academic.oup.com
The retrosplenial cortex (RSC) is thought to be involved in a variety of spatial and contextual
memory processes. However, we do not know how contextual information might be encoded …

Evidence for two distinct thalamocortical circuits in retrosplenial cortex

E Lomi, ML Mathiasen, HY Cheng, N Zhang… - … of Learning and …, 2021 - Elsevier
Retrosplenial cortex (RSC) lies at the interface between sensory and cognitive networks in
the brain and mediates between these, although it is not yet known how. It has two distinct …

Environment symmetry drives a multidirectional code in rat retrosplenial cortex

N Zhang, RM Grieves, KJ Jeffery - Journal of Neuroscience, 2022 - Soc Neuroscience
We investigated how environment symmetry shapes the neural processing of direction by
recording directionally tuned retrosplenial neurons in male Lister hooded rats exploring …

Data-driven morphological feature perception of single neuron with graph neural network

T Zhu, G Yao, D Hu, C Xie, P Li, X Yang… - … on Medical Imaging, 2023 - ieeexplore.ieee.org
Clarifying the morphological characteristics of neurons can promote the understanding of
brain function. However, traditional morphometrics fail to capture the modeling of each point …

[HTML][HTML] Cellular rules underlying psychedelic control of prefrontal pyramidal neurons

TG Ekins, I Brooks, S Kailasa, C Rybicki-Kler… - bioRxiv, 2023 - ncbi.nlm.nih.gov
Classical psychedelic drugs are thought to increase excitability of pyramidal cells in
prefrontal cortex via activation of serotonin 2 A receptors (5-HT2 A Rs). Here, we instead find …