Associative and predictive hippocampal codes support memory-guided behaviors

C Liu, R Todorova, W Tang, A Oliva, A Fernandez-Ruiz - Science, 2023 - science.org
Episodic memory involves learning and recalling associations between items and their
spatiotemporal context. Those memories can be further used to generate internal models of …

Theta and alpha oscillations are traveling waves in the human neocortex

H Zhang, AJ Watrous, A Patel, J Jacobs - Neuron, 2018 - cell.com
Human cognition requires the coordination of neural activity across widespread brain
networks. Here, we describe a new mechanism for large-scale coordination in the human …

Phase precession in the human hippocampus and entorhinal cortex

SE Qasim, I Fried, J Jacobs - Cell, 2021 - cell.com
Knowing where we are, where we have been, and where we are going is critical to many
behaviors, including navigation and memory. One potential neuronal mechanism underlying …

Time cells in the human hippocampus and entorhinal cortex support episodic memory

G Umbach, P Kantak, J Jacobs… - Proceedings of the …, 2020 - National Acad Sciences
The organization of temporal information is critical for the encoding and retrieval of episodic
memories. In the rodent hippocampus and entorhinal cortex, evidence accumulated over the …

Transforming representations of movement from body-to world-centric space

J Lu, AH Behbahani, L Hamburg, EA Westeinde… - Nature, 2022 - nature.com
When an animal moves through the world, its brain receives a stream of information about
the body's translational velocity from motor commands and sensory feedback signals. These …

Entorhinal-CA3 dual-input control of spike timing in the hippocampus by theta-gamma coupling

A Fernández-Ruiz, A Oliva, GA Nagy, AP Maurer… - Neuron, 2017 - cell.com
Theta-gamma phase coupling and spike timing within theta oscillations are prominent
features of the hippocampus and are often related to navigation and memory. However, the …

A statistical framework for neuroimaging data analysis based on mutual information estimated via a gaussian copula

RAA Ince, BL Giordano, C Kayser… - Human brain …, 2017 - Wiley Online Library
We begin by reviewing the statistical framework of information theory as applicable to
neuroimaging data analysis. A major factor hindering wider adoption of this framework in …

A visual pathway for skylight polarization processing in Drosophila

BJ Hardcastle, JJ Omoto, P Kandimalla, BCM Nguyen… - Elife, 2021 - elifesciences.org
Many insects use patterns of polarized light in the sky to orient and navigate. Here, we
functionally characterize neural circuitry in the fruit fly, Drosophila melanogaster, that …

Cellular mechanisms of spatial navigation in the medial entorhinal cortex

C Schmidt-Hieber, M Häusser - Nature neuroscience, 2013 - nature.com
Neurons in the medial entorhinal cortex exhibit a grid-like spatial pattern of spike rates that
has been proposed to represent a neural code for path integration. To understand how grid …

Multiple time-scales of decision-making in the hippocampus and prefrontal cortex

W Tang, JD Shin, SP Jadhav - Elife, 2021 - elifesciences.org
The prefrontal cortex and hippocampus are crucial for memory-guided decision-making.
Neural activity in the hippocampus exhibits place-cell sequences at multiple timescales …