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 …

Gated transformations from egocentric to allocentric reference frames involving retrosplenial cortex, entorhinal cortex, and hippocampus

AS Alexander, JC Robinson, CE Stern… - …, 2023 - Wiley Online Library
This paper reviews the recent experimental finding that neurons in behaving rodents show
egocentric coding of the environment in a number of structures associated with the …

A place with a view: A first‐person perspective in the hippocampal memory space

S Wirth - Hippocampus, 2023 - Wiley Online Library
How do rodents' and primates' differences in visual perception impact the way the brain
constructs egocentric and allocentric reference frames to represent stimuli in space …

Cortical integration of vestibular and visual cues for navigation, visual processing, and perception

S Keshavarzi, M Velez-Fort… - Annual Review of …, 2023 - annualreviews.org
Despite increasing evidence of its involvement in several key functions of the cerebral
cortex, the vestibular sense rarely enters our consciousness. Indeed, the extent to which …

A map of spatial navigation for neuroscience

E Parra-Barrero, S Vijayabaskaran, E Seabrook… - Neuroscience & …, 2023 - Elsevier
Spatial navigation has received much attention from neuroscientists, leading to the
identification of key brain areas and the discovery of numerous spatially selective cells …

A model for transforming egocentric views into goal‐directed behavior

PA LaChance, JS Taube - Hippocampus, 2023 - Wiley Online Library
Neurons in the rat postrhinal cortex (POR) respond to the egocentric (observer‐centered)
bearing and distance of the boundaries, or geometric center, of an enclosed space …

Egocentric processing of items in spines, dendrites, and somas in the retrosplenial cortex

N Cheng, Q Dong, Z Zhang, L Wang, X Chen, C Wang - Neuron, 2024 - cell.com
Egocentric representations of external items are essential for spatial navigation and
memory. Here, we explored the neural mechanisms underlying egocentric processing in the …

Temporal dynamics of cholinergic activity in the septo-hippocampal system

JD Kopsick, K Hartzell, H Lazaro, P Nambiar… - Frontiers in Neural …, 2022 - frontiersin.org
Cholinergic projection neurons in the medial septum and diagonal band of Broca are the
major source of cholinergic modulation of hippocampal circuit functions that support neural …

New insights on single-neuron selectivity in the era of population-level approaches

FE Vaccari, S Diomedi, M Filippini… - Frontiers in Integrative …, 2022 - frontiersin.org
In the past, neuroscience was focused on individual neurons seen as the functional units of
the nervous system, but this approach fell short over time to account for new experimental …

Building egocentric models of local space from retinal input

DM Martins, JM Manda, MJ Goard, PRL Parker - Current Biology, 2024 - cell.com
Determining the location of objects relative to ourselves is essential for interacting with the
world. Neural activity in the retina is used to form a vision-independent model of the local …