Dentate gyrus population activity during immobility supports formation of precise memories

M Pofahl, N Nikbakht, AN Haubrich, T Nguyen… - bioRxiv, 2020 - biorxiv.org
The hippocampal dentate gyrus is an important relay conveying sensory information from
the entorhinal cortex to the hippocampus proper. During exploration, the dentate gyrus has …

TRPV4-induced Neurofilament Injury Contributes to Memory Impairment after High Intensity and Low Frequency Noise Exposures

Y Yang, W Ju, YL Quan, CY Yang, XZ Chen… - Biomedical and …, 2023 - Elsevier
Objective Exposure to high intensity, low frequency noise (HI-LFN) causes vibroacoustic
disease (VAD), with memory deficit as a primary non-auditory symptomatic effect of VAD …

Prenatal alcohol exposure disrupts hippocampal sharp-wave ripple-associated spike dynamics

RE Harvey, LE Berkowitz, DD Savage, BJ Clark - bioRxiv, 2021 - biorxiv.org
Prenatal alcohol exposure (PAE) is among the most common developmental insults to the
nervous system and is characterized by memory disruption. There is a pressing need to …

Most hippocampal CA1 pyramidal cells in rabbits increase firing during awake sharp-wave ripples and some do so in response to external stimulation and theta

MS Nokia, T Waselius, J Sahramäki… - Journal of …, 2020 - journals.physiology.org
Hippocampus forms neural representations of real-life events including multimodal
information of spatial and temporal context. These representations, ie, organized sequences …

[图书][B] Inhibition is the hallmark of CA3 intracellular dynamics around awake ripples

K Kajikawa - 2022 - search.proquest.com
Hippocampal ripples are transient population bursts that structure cortico-hippocampal
communication and play a central role in memory processing. However, the mechanisms …

[HTML][HTML] An appetitive spatial working memory task for mice, using a semi-automated 8-arm radial maze

T Shimizu, SG Nayar, WD Richardson - 2023 - researchsquare.com
This methods paper details a protocol to test spatial working memory in mice using a semi-
automated radial 8-arm maze (RAM). The RAM is a partially enclosed apparatus with 8 …

Interference of the inclusive language in the creation of the memory trace during the reading comprehension of texts.

JLV Tornero, DS Ordóñez Alberca - Journal of Cultural Cognitive …, 2023 - psycnet.apa.org
The main objective of this study is to analyze the effect of inclusive language on the
cognitive processing of reading comprehension (in terms of consolidation and retrieval of …

A novel enhancer-AAV approach selectively targeting dentate granule cells

E Banks, CA Gutekunst, GA Vargish, A Eaton… - bioRxiv, 2023 - biorxiv.org
The mammalian brain contains the most diverse array of cell types of any organ, including
dozens of neuronal subtypes with distinct anatomical and functional characteristics. The …

[HTML][HTML] Developmental, cellular, and behavioral phenotypes in a mouse model of congenital hypoplasia of the dentate gyrus

A Rattner, CE Terrillion, C Jou, T Kleven, SF Hu… - Elife, 2020 - elifesciences.org
In the hippocampus, a widely accepted model posits that the dentate gyrus improves
learning and memory by enhancing discrimination between inputs. To test this model, we …

Awake hippocampal replay is not required for short-term memory

L Deceuninck, F Kloosterman - bioRxiv, 2022 - biorxiv.org
Short-term memory (STM) on a time scale of seconds to minutes is required to successfully
perform day-to-day tasks, for example when engaging in a meaningful conversation …