Spike sorting with Kilosort4

M Pachitariu, S Sridhar, J Pennington, C Stringer - Nature Methods, 2024‏ - nature.com
Spike sorting is the computational process of extracting the firing times of single neurons
from recordings of local electrical fields. This is an important but hard problem in …

Development of the SPEAR Model: Separate Phases of Encoding and Retrieval Are Necessary for Storing Multiple Overlap** Associative Memories

ME Hasselmo - Hippocampus, 2025‏ - Wiley Online Library
In kee** with the historical focus of this special issue of Hippocampus, this paper reviews
the history of my development of the SPEAR model. The SPEAR model proposes that …

Septo-hippocampal dynamics and the encoding of space and time

JC Robinson, JH Wilmot, ME Hasselmo - Trends in neurosciences, 2023‏ - cell.com
Encoding an event in memory requires neural activity to represent multiple dimensions of
behavioral experience in space and time. Recent experiments have explored the influence …

Sequential predictive learning is a unifying theory for hippocampal representation and replay

D Levenstein, A Efremov, RH Eyono, A Peyrache… - bioRxiv, 2024‏ - biorxiv.org
The mammalian hippocampus contains a cognitive map that represents an animal's position
in the environment and generates offline “replay”, for the purposes of recall, planning,, and …

The homogenous hippocampus: How hippocampal cells process available and potential goals

N McNaughton, D Bannerman - Progress in neurobiology, 2024‏ - Elsevier
We present here a view of the firing patterns of hippocampal cells that is contrary, both
functionally and anatomically, to conventional wisdom. We argue that the hippocampus …

[HTML][HTML] Left–right-alternating theta sweeps in entorhinal–hippocampal maps of space

AZ Vollan, RJ Gardner, MB Moser, EI Moser - Nature, 2025‏ - nature.com
Place cells in the hippocampus and grid cells in the entorhinal cortex are elements of a
neural map of self position,,,–. For these cells to benefit navigation, their representation must …

Spontaneous emergence of alternating hippocampal theta sequences in a simple 2D adaptation model

J Widloski, DJ Foster - bioRxiv, 2024‏ - biorxiv.org
Spatial sequences encoded by cells in the hippocampal-entorhinal region have been
observed to spontaneously alternate across the animal's midline during navigation in the …

Fantastic beasts and how to study them: rethinking experimental animal behavior

SS Ding, JL Fox, A Gordus, A Joshi… - Journal of …, 2024‏ - journals.biologists.com
Humans have been trying to understand animal behavior at least since recorded history.
Recent rapid development of new technologies has allowed us to make significant progress …

[HTML][HTML] Advances in neural information detection sensors for spatial cognition research: a review

M Wang, S Lv, Y Wang, Z Xu, P Jiao, Y Liu… - Sensors and Actuators …, 2024‏ - Elsevier
Spatial cognition is crucial for animal survival and reflects higher-order cognitive processes
achieved through the coordination of neurons, local networks, and the brain's overall …

Electrical stimulation: a potential alternative to positively impact cerebral health?

M Descollonges, R Chaney, P Garnier… - Frontiers in …, 2024‏ - frontiersin.org
An increasing body of evidence confirms the effectiveness of physical exercise (PE) in
promoting brain health by preventing age-related cognitive decline and reducing the risk of …