Frequency of theta rhythm is controlled by acceleration, but not speed, in running rats

E Kropff, JE Carmichael, EI Moser, MB Moser - Neuron, 2021 - cell.com
The theta rhythm organizes neural activity across hippocampus and entorhinal cortex. A role
for theta oscillations in spatial navigation is supported by half a century of research reporting …

A direct comparison of theta power and frequency to speed and acceleration

JP Kennedy, Y Zhou, Y Qin, SD Lovett… - Journal of …, 2022 - Soc Neuroscience
Decades of hippocampal neurophysiology research have linked the hippocampal theta
rhythm to voluntary movement. A consistent observation has been a robust correlation …

Human hippocampal theta power indicates movement onset and distance travelled

D Bush, JA Bisby, CM Bird… - Proceedings of the …, 2017 - National Acad Sciences
Theta frequency oscillations in the 6-to 10-Hz range dominate the rodent hippocampal local
field potential during translational movement, suggesting that theta encodes self-motion …

Theta activity, virtual navigation and the human hippocampus

J O'Keefe, N Burgess - Trends in cognitive sciences, 1999 - cell.com
The theta rhythm is a prominent oscillatory EEG pattern recorded from the mammalian
hippocampus. It has been studied most extensively in the rat but is also known to exist in the …

Theta oscillations regulate the speed of locomotion via a hippocampus to lateral septum pathway

F Bender, M Gorbati, MC Cadavieco… - Nature …, 2015 - nature.com
Hippocampal theta oscillations support encoding of an animal's position during spatial
navigation, yet longstanding questions about their impact on locomotion remain …

Memory-related processing is the primary driver of human hippocampal theta oscillations

SE Seger, JLS Kriegel, BC Lega, AD Ekstrom - Neuron, 2023 - cell.com
Decades of work in rodents suggest that movement is a powerful driver of hippocampal low-
frequency" theta" oscillations. Puzzlingly, such movement-related theta increases in …

Behavioral correlates of human hippocampal delta and theta oscillations during navigation

AJ Watrous, I Fried, AD Ekstrom - Journal of …, 2011 - journals.physiology.org
Previous rodent studies demonstrate movement-related increases in theta oscillations, and
recent evidence suggests that multiple navigationally relevant variables are reflected in this …

Functionally distinct high and low theta oscillations in the human hippocampus

A Goyal, J Miller, SE Qasim, AJ Watrous… - Nature …, 2020 - nature.com
Based on rodent models, researchers have theorized that the hippocampus supports
episodic memory and navigation via the theta oscillation, a~ 4–10 Hz rhythm that …

Human hippocampal theta activity during virtual navigation

AD Ekstrom, JB Caplan, E Ho, K Shattuck, I Fried… - …, 2005 - Wiley Online Library
Abstract This study examines whether 4–8‐Hz theta oscillations can be seen in the human
hippocampus, and whether these oscillations increase during virtual movement and …

Hippocampal theta oscillations are slower in humans than in rodents: implications for models of spatial navigation and memory

J Jacobs - … Transactions of the Royal Society B …, 2014 - royalsocietypublishing.org
The theta oscillation is a neuroscience enigma. When a rat runs through an environment,
large-amplitude theta oscillations (4–10 Hz) reliably appear in the hippocampus's electrical …