Neurogenesis-dependent transformation of hippocampal engrams

SY Ko, PW Frankland - Neuroscience Letters, 2021 - Elsevier
… hippocampal engrams, reducing their fidelity. With time, however… Once an episodic memory
is formed in the hippocampus, … and cellular mechanisms underlying neurogenesis-mediated …

Impaired behavioral pattern separation in refractory temporal lobe epilepsy and mild cognitive impairment

SJ Lalani, A Reyes, E Kaestner, SM Stark… - Journal of the …, 2022 - cambridge.org
… sensitivity of the LDI to episodic memory impairment at the single-… PS may in part underlie
episodic memory impairments in TLE, … Retrieval of high-fidelity memory arises from distributed …

Temporal dynamics of competition between statistical learning and episodic memory in intracranial recordings of human visual cortex

BE Sherman, KN Graves, DM Huberdeau… - Journal of …, 2022 - Soc Neuroscience
… , we measured the neural representations underlying statistical … memory, revealing how
predictive value constrains memory … are a lower priority for new encoding into episodic memory. …

The anterior thalamic nuclei: core components of a tripartite episodic memory system

JP Aggleton, SM O'Mara - Nature Reviews Neuroscience, 2022 - nature.com
… connections 81 , is far less important for rodent spatial learning … spatial cells is the high
fidelity of the spatial information that … A feature of this plasticity is that its underlying mechanisms …

Age-related differences in encoding-retrieval similarity and their relationship to false memory

JD Chamberlain, CR Bowman, NA Dennis - Neurobiology of Aging, 2022 - Elsevier
… , reduced distinctiveness of neural representations during … across a handful of studies in the
aging literature (Bowman et al., … by age and how age differences in ERS underlie age-related …

[HTML][HTML] Virtual reality video game improves high-fidelity memory in older adults

PE Wais, M Arioli, R Anguera-Singla, A Gazzaley - Scientific reports, 2021 - nature.com
… Chronic memory loss is typically first apparent as reduced capability for high-fidelity memory
… Although spatial memory is an important capability underlying successful wayfinding, …

[PDF][PDF] Effects of sensorimotor training on memory and brain plasticity in persons with amnestic mild cognitive impairment

S Silvoni, A Löffler, L Hausner, R Bekrater-Bodmann… - 2023 - psyarxiv.com
… of these trainings on episodic memory performance pre- and … to impact on memory decline
and its underlying processes. … representational fidelity of memory traces and reduced the …

The generative grammar of the brain: a critique of internally generated representations

G Dragoi - Nature Reviews Neuroscience, 2024 - nature.com
underlie our reason and representation of the world. … in cognition beyond episodic memory
and cognitive mapping. First, … after a novel neural representation and that governs both neural

Suppression weakens unwanted memories via a sustained reduction of neural reactivation

AK Meyer, RG Benoit - Elife, 2022 - elifesciences.org
… on memories by deteriorating their neural representations. This … Successful episodic memory
retrieval entails the … future fears by suppressing the brain mechanisms underlying episodic

Episodic memory effects of gamma frequency precuneus transcranial magnetic stimulation in Alzheimer's disease: A randomized multiple baseline study

A Traikapi, I Kalli, A Kyriakou… - Journal of …, 2023 - Wiley Online Library
… Treatment fidelity was monitored during the study to ensure … a decrease of 47.2% in Patient's
1 total time, a decrease of … While the exact mechanisms underlying TMS-induced cognitive …