Temporal context and latent state inference in the hippocampal splitter signal

É Duvelle, RM Grieves, MAA Van der Meer - ELife, 2023 - elifesciences.org
The hippocampus is thought to enable the encoding and retrieval of ongoing experience,
the organization of that experience into structured representations like contexts, maps, and …

Three-photon excited fluorescence imaging in neuroscience: From principles to applications

Y ** signals resolution of memory interference
G Wanjia, SE Favila, G Kim, RJ Molitor… - Nature communications, 2021 - nature.com
Remap** refers to a decorrelation of hippocampal representations of similar spatial
environments. While it has been speculated that remap** may contribute to the resolution …

[HTML][HTML] Extrinsic control and intrinsic computation in the hippocampal CA1 circuit

I Zutshi, M Valero, A Fernández-Ruiz, G Buzsáki - Neuron, 2022 - cell.com
In understanding circuit operations, a key problem is the extent to which neuronal spiking
reflects local computation or responses to upstream inputs. We addressed this issue in the …

Direct cortical inputs to hippocampal area CA1 transmit complementary signals for goal-directed navigation

JC Bowler, A Losonczy - Neuron, 2023 - cell.com
The subregions of the entorhinal cortex (EC) are conventionally thought to compute
dichotomous representations for spatial processing, with the medial EC (MEC) providing a …

Experience-dependent contextual codes in the hippocampus

MH Plitt, LM Giocomo - Nature neuroscience, 2021 - nature.com
The hippocampus contains neural representations capable of supporting declarative
memory. Hippocampal place cells are one such representation, firing in one or few locations …

Hippocampal place cells encode global location but not connectivity in a complex space

É Duvelle, RM Grieves, A Liu, S Jedidi-Ayoub… - Current Biology, 2021 - cell.com
Flexible navigation relies on a cognitive map of space, thought to be implemented by
hippocampal place cells: neurons that exhibit location-specific firing. In connected …