[HTML][HTML] Hippocampal formation volume, its subregions, and its specific contributions to visuospatial memory tasks
T Shavitt, INS Johnson, MC Batistuzzo - Brazilian Journal of Medical …, 2020 - SciELO Brasil
Visuospatial memory (VSM) is the ability to represent and manipulate visual and spatial
information. This cognitive function depends on the functioning of the hippocampal formation …
information. This cognitive function depends on the functioning of the hippocampal formation …
[HTML][HTML] Cholinergic modulation of dentate gyrus processing through dynamic reconfiguration of inhibitory circuits
The dentate gyrus (DG) of the hippocampus plays a key role in memory formation, and it is
known to be modulated by septal projections. By performing electrophysiology and …
known to be modulated by septal projections. By performing electrophysiology and …
Isoflurane suppresses hippocampal high-frequency ripples by differentially modulating pyramidal neurons and interneurons in mice
W Zhao, S Zhao, T Zhu, M Ou, D Zhang, H Sun… - …, 2021 - pubs.asahq.org
Background Isoflurane can induce anterograde amnesia. Hippocampal ripples are high-
frequency oscillatory events occurring in the local field potentials of cornu ammonis 1 …
frequency oscillatory events occurring in the local field potentials of cornu ammonis 1 …
Route-dependent spatial engram tagging in mouse dentate gyrus
LK Wilmerding, I Kondratyev, S Ramirez… - Neurobiology of learning …, 2023 - Elsevier
The dentate gyrus (DG) of hippocampus is hypothesized to act as a pattern separator that
distinguishes between similar input patterns during memory formation and retrieval. Sparse …
distinguishes between similar input patterns during memory formation and retrieval. Sparse …
AMPA and NMDA receptors in dentate gyrus mediate memory for sucrose in two port discrimination task
S Sagarkar, N Bhat, D Rotti, NK Subhedar - Hippocampus, 2024 - Wiley Online Library
Although the phenomenon of memory formation and recall associated with the use of
psychotropic drugs has been extensively studied, mechanisms underlying memories for …
psychotropic drugs has been extensively studied, mechanisms underlying memories for …
[HTML][HTML] An inhibitory circuit-based enhancer of Dyrk1a function reverses Dyrk1a-associated impairment in social recognition
Heterozygous mutations in the dual-specificity tyrosine phosphorylation-regulated kinase 1a
(Dyrk1a) gene define a syndromic form of autism spectrum disorder. The synaptic and circuit …
(Dyrk1a) gene define a syndromic form of autism spectrum disorder. The synaptic and circuit …
[HTML][HTML] Transgenic modeling of Ndr2 gene amplification reveals disturbance of hippocampus circuitry and function
DA Madencioglu, G Çalışkan, P Yuanxiang, K Rehberg… - Iscience, 2021 - cell.com
Duplications and deletions of short chromosomal fragments are increasingly recognized as
the cause for rare neurodevelopmental conditions and disorders. The NDR2 gene encodes …
the cause for rare neurodevelopmental conditions and disorders. The NDR2 gene encodes …
[HTML][HTML] Paving the Way for Memory Enhancement: Development and Examination of a Neurofeedback System Targeting the Medial Temporal Lobe
K Koizumi, N Kunii, K Ueda, K Nagata, S Fujitani… - Biomedicines, 2023 - mdpi.com
Neurofeedback (NF) shows promise in enhancing memory, but its application to the medial
temporal lobe (MTL) still needs to be studied. Therefore, we aimed to develop an NF system …
temporal lobe (MTL) still needs to be studied. Therefore, we aimed to develop an NF system …
[HTML][HTML] A theory of hippocampal theta correlations accounting for extrinsic and intrinsic sequences
Hippocampal place cell sequences have been hypothesized to serve as diverse purposes
as the induction of synaptic plasticity, formation and consolidation of long-term memories, or …
as the induction of synaptic plasticity, formation and consolidation of long-term memories, or …
Distinct roles of dentate gyrus and medial entorhinal cortex inputs for phase precession and temporal correlations in the hippocampal ca3 area
The hippocampal CA3 subregion is a densely connected recurrent circuit that supports
memory consolidation and retrieval by generating and storing sequential neuronal activity …
memory consolidation and retrieval by generating and storing sequential neuronal activity …