Hippocampal theta rhythm: A tag for short‐term memory

RP Vertes - Hippocampus, 2005 - Wiley Online Library
… that theta tags events for incorporation into short-term memory in the hippocampus. By
analogy to LTP, we suggest that theta rhythmLongterm potentiation in the hippocampus using …

Stimulation on the positive phase of hippocampal theta rhythm induces long-term potentiation that can be depotentiated by stimulation on the negative phase in area …

C Hölscher, R Anwyl, MJ Rowan - Journal of Neuroscience, 1997 - Soc Neuroscience
… E, Stimulation on the negative phase of theta rhythm on 10 consecutive theta waves. In this
… avoid disturbance of theta rhythm as shown in d. Theleft scale shows theta wave amplitude, …

Theta reset produces optimal conditions for longterm potentiation

H McCartney, AD Johnson, ZM Weil, B Givens - Hippocampus, 2004 - Wiley Online Library
… The relationship between long-term potentiation (LTP) and hippocampal theta rhythm has …
Stimulation on the positive phase of hippocampal theta rhythm induces long-term potentiation …

Theta rhythm and the encoding and retrieval of space and time

ME Hasselmo, CE Stern - Neuroimage, 2014 - Elsevier
… will benefit from attention to data on the role of theta rhythm in animals. Here we will review
data on theta rhythm in humans and animals and recent theories linking theta rhythm to …

Mechanisms and functions of theta rhythms

LL Colgin - Annual review of neuroscience, 2013 - annualreviews.org
… Studies examining the role of theta phase precession in spatial … of theta rhythms facilitates
communication across brain regions. Finally, I conclude by summarizing how theta rhythms

Transient and persistent consequences of acute stress on longterm potentiation (LTP), synaptic efficacy, theta rhythms and bursts in area CA1 of the hippocampus

TJ Shors, RA Gallegos, A Breindl - Synapse, 1997 - Wiley Online Library
… response to the tetanic stimulation patterned after theta rhythm activity (10, 100 Hz bursts …
To determine whether exposure to the stressor enhances endogenous theta rhythms in …

Lonf-term potentiation in the dentate gyrus is preferentially induced at theta rhythm periodicity

YJ Greenstein, C Pavlides, J Winson - Brain research, 1988 - Elsevier
… of the rhythm or at theta rhythm periodicity but without the rhythm present ~5. Thus, theta
rhythm itself appears to provide conditions suitable for the modulation of synaptic plasticity. …

Stimulation in hippocampal region CA1 in behaving rats yields long-term potentiation when delivered to the peak of theta and long-term depression when delivered to …

JM Hyman, BP Wyble, V Goyal, CA Rossi… - Journal of …, 2003 - Soc Neuroscience
… Both long-term potentiation (LTP) and theta rhythm in the hippocampus have been studied
… The large-amplitude, low-frequency (3-12 Hz) theta rhythm is present only during certain …

[HTML][HTML] Long-term plasticity is proportional to theta-activity

M Tsanov, D Manahan-Vaughan - PLoS One, 2009 - journals.plos.org
… We hypothesized that external 8 Hz stimulation interferes with natural theta rhythms in the
dentate gyrus, resulting in antagonism of the modulation of synaptic and intrinsic neuronal …

Parallel augmentation of hippocampal long-term potentiation, theta rhythm, and contextual fear conditioning in water-deprived rats.

S Maren, JP DeCola, RA Swain… - Behavioral …, 1994 - psycnet.apa.org
… deprivation on perforant path LTP, hippocampal theta rhythm, and contextual fear conditioning
in … both hippocampal LTP and theta rhythm and facilitate the acquisition of contextual fear. …