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Karola Kaefer

Explore the profile of Karola Kaefer including associated specialties, affiliations and a list of published articles. Areas
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Articles 6
Citations 115
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Recent Articles
1.
Nardin M, Kaefer K, Stella F, Csicsvari J
Cell Rep . 2023 Aug; 42(9):113015. PMID: 37632747
The execution of cognitive functions requires coordinated circuit activity across different brain areas that involves the associated firing of neuronal assemblies. Here, we tested the circuit mechanism behind assembly interactions...
2.
Ben-Simon Y, Kaefer K, Velicky P, Csicsvari J, Danzl J, Jonas P
Nat Commun . 2022 Aug; 13(1):4826. PMID: 35974109
The mammalian hippocampal formation (HF) plays a key role in several higher brain functions, such as spatial coding, learning and memory. Its simple circuit architecture is often viewed as a...
3.
Kaefer K, Stella F, McNaughton B, Battaglia F
Nat Rev Neurosci . 2022 Aug; 23(10):628-640. PMID: 35970912
The spontaneous replay of patterns of activity related to past experiences and memories is a striking feature of brain activity, as is the coherent activation of sets of brain areas...
4.
Kaefer K, Nardin M, Blahna K, Csicsvari J
Neuron . 2020 Feb; 106(1):154-165.e6. PMID: 32032512
Temporally organized reactivation of experiences during awake immobility periods is thought to underlie cognitive processes like planning and evaluation. While replay of trajectories is well established for the hippocampus, it...
5.
Kaefer K, Malagon-Vina H, Dickerson D, ONeill J, Trossbach S, Korth C, et al.
Hippocampus . 2019 Feb; 29(9):802-816. PMID: 30723982
Aberrant proteostasis of protein aggregation may lead to behavior disorders including chronic mental illnesses (CMI). Furthermore, the neuronal activity alterations that underlie CMI are not well understood. We recorded the...
6.
Bett D, Allison E, Murdoch L, Kaefer K, Wood E, Dudchenko P
Front Behav Neurosci . 2012 Nov; 6:70. PMID: 23115549
Vicarious trial-and-errors (VTEs) are back-and-forth movements of the head exhibited by rodents and other animals when faced with a decision. These behaviors have recently been associated with prospective sweeps of...