The ability to find one's way depends on neural algorithms that integrate information about
place, distance and direction, but the implementation of these operations in cortical�…

The hippocampus and the medial entorhinal cortex are part of a brain system that maps self-
location during navigation in the proximal environment,. In this system, correlations between�…

The medial entorhinal cortex (MEC) is part of the brain's circuit for dynamic representation of
self-location. The metric of this representation is provided by grid cells, cells with spatial�…

Place-modulated activity among neurons in the hippocampal formation presents a means to
organize contextual information in the service of memory formation and recall,. One�…

Grid cells in the medial entorhinal cortex have spatial firing fields that repeat periodically in a
hexagonal pattern. When animals move, activity is translated between grid cells in�…

The medial entorhinal cortex is part of a neural system for mapping the position of an
individual within a physical environment. Grid cells, a key component of this system, fire in a�…

As animals navigate on a two-dimensional surface, neurons in the medial entorhinal cortex
(MEC) known as grid cells are activated when the animal passes through multiple locations�…

A fundamental property of many associative memory networks is the ability to decorrelate
overlapping input patterns before information is stored,,,,. In the hippocampus, this neuronal�…

The firing pattern of entorhinal'grid cells' is thought to provide an intrinsic metric for space.
We report a strong experience-dependent environmental influence: the spatial scales of the�…

We report the existence of an entorhinal cell type that fires when an animal is close to the
borders of the proximal environment. The orientation-specific edge-apposing activity of�…