Germline Chd8 haploinsufficiency alters brain development in mouse

AL Gompers, L Su-Feher, J Ellegood, NA Copping… - Nature …, 2017 - nature.com
The chromatin remodeling gene CHD8 represents a central node in neurodevelopmental
gene networks implicated in autism. We examined the impact of germline heterozygous …

[HTML][HTML] Anteromedial thalamus gates the selection and stabilization of long-term memories

AC Toader, JM Regalado, YR Li, A Terceros, N Yadav… - Cell, 2023 - cell.com
Memories initially formed in hippocampus gradually stabilize to cortex over weeks-to-months
for long-term storage. The mechanistic details of this brain re-organization remain poorly …

Bed nucleus of the stria terminalis regulates fear to unpredictable threat signals

TD Goode, RL Ressler, GM Acca, OW Miles, S Maren - Elife, 2019 - elifesciences.org
The bed nucleus of the stria terminalis (BNST) has been implicated in conditioned fear and
anxiety, but the specific factors that engage the BNST in defensive behaviors are unclear …

Complementary roles of differential medial entorhinal cortex inputs to the hippocampus for the formation and integration of temporal and contextual memory (Systems …

WD Marks, N Yamamoto… - European Journal of …, 2021 - Wiley Online Library
In humans and rodents, the entorhinal cortical (EC)‐hippocampal (HPC) circuit is crucial for
the formation and recall of memory, preserving both spatial information and temporal …

A GluN2B-selective NMDAR antagonist reverses synapse loss and cognitive impairment produced by the HIV-1 protein Tat

JD Raybuck, NJ Hargus, SA Thayer - Journal of Neuroscience, 2017 - Soc Neuroscience
HIV-associated neurocognitive disorder (HAND) affects approximately half of HIV-infected
patients. Loss of synaptic connections is a hallmark of many neurocognitive disorders …

Cued fear memory generalization increases over time

GA Pollack, JL Bezek, SH Lee, MJ Scarlata… - Learning & …, 2018 - learnmem.cshlp.org
Fear memory is a highly stable and durable form of memory, even over vast (remote) time
frames. Nevertheless, some elements of fear memory can be forgotten, resulting in …

Sex differences in avoidance behavior and cued threat memory dynamics in mice: Interactions between estrous cycle and genetic background

GL Ryherd, AL Bunce, HA Edwards… - Hormones and …, 2023 - Elsevier
Anxiety disorders are the most prevalent mental illnesses worldwide, exhibit high heritability,
and affect twice as many women as men. To evaluate potential interactions between genetic …

Preclinical testing of the ketogenic diet in fragile X mice

PR Westmark, A Gutierrez, AK Gholston… - Neurochemistry …, 2020 - Elsevier
The ketogenic diet is highly effective at attenuating seizures in refractory epilepsy, and
accumulating evidence in the literature suggests that it may be beneficial in autism. To our …

Impact of mephedrone on fear memory in adolescent rats: Involvement of matrix Metalloproteinase-9 (MMP-9) and N-Methyl-D-aspartate (NMDA) receptor

P Grochecki, I Smaga, K Wydra… - International Journal of …, 2023 - mdpi.com
Treatment of Post-Traumatic Stress Disorder (PTSD) is complicated by the presence of drug
use disorder comorbidity. Here, we examine whether conditioned fear (PTSD model) …

Animal models of liability to post-traumatic stress disorder: going beyond fear memory

S Cabib, C Orsini, SP Allegra - Behavioural pharmacology, 2019 - journals.lww.com
In this review, we advocate a dimensional approach on the basis of candidate
endophenotypes to the development of animal models of post-traumatic stress disorder …