Concept

Autobiographical memory

Publications associées (178)

Music Learning with Long Short Term Memory Networks

Humans are able to learn and compose complex, yet beautiful, pieces of music as seen in e.g. the highly complicated works of J.S. Bach. However, how our brain is able to store and produce these very long temporal sequences is still an open question. Long s ...

2015

Approximate Computing With Unreliable Dynamic Memories

Andreas Peter Burg, Adam Shmuel Teman, Robert Giterman, Georgios Karakonstantis, Shrikanth Ganapathy

Embedded memories account for a large fraction of the overall silicon area and power consumption in modern SoC(s). While embedded memories are typically realized with SRAM, alternative solutions, such as embedded dynamic memories (eDRAM), can provide highe ...

2015

On the resilience of remote traumatic memories against exposure therapy-mediated attenuation

Johannes Gräff

How to attenuate traumatic memories has long been the focus of intensive research efforts, as traumatic memories are extremely persistent and heavily impinge on the quality of life. Despite the fact that traumatic memories are often not readily amenable to ...

2014

Epigenetic Priming of Memory Updating during Reconsolidation to Attenuate Remote Fear Memories

Johannes Gräff

Traumatic events generate some of the most enduring forms of memories. Despite the elevated lifetime prevalence of anxiety disorders, effective strategies to attenuate long-term traumatic memories are scarce. The most efficacious treatments to diminish rec ...

2014

Impairment of semantic memory after basal forebrain and fornix lesion

Marco Solcà

Semantic memory impairment is classically associated with lesion of the anterior temporal lobe. We report the case of a patient with severe semantic knowledge impairment and anterograde amnesia after bilateral ischemic lesion of the fornix and of the basal ...

2014

Disruption of the expression of the proprotein convertase PC7 reduces BDNF production and affects learning and memory in mice

Daniel Constam

PC7 belongs to the proprotein convertase family, whose members are implicated in the cleavage of secretory precursors. The in vivo function of PC7 is unknown. Herein, we find that the precursor proBDNF is processed into mature BDNF in COS-1 cells coexpress ...

National Academy of Sciences2013

Stress and cognition

Maria del Carmen Sandi Perez

Stress can affect cognition in many ways, with the outcome (i.e., facilitating or impairing) depending on a combination of factors related to both stress and the cognitive function under study. Among the factors identified as particularly relevant to defin ...

Wiley-Blackwell2013

Dynamic reconfiguration of human brain functional networks through neurofeedback

Dimitri Nestor Alice Van De Ville, Frank Scharnowski, Rotem Roza Kopel

Recent fMRI studies demonstrated that functional connectivity is altered following cognitive tasks (e.g., learning) or due to various neurological disorders. We tested whether real-time fMRI-based neurofeedback can be a tool to voluntarily reconfigure brai ...

Elsevier2013

A key role for nectin-1 in the ventral hippocampus in contextual fear memory

Maria del Carmen Sandi Perez, Jocelin Grosse, Michael van der Kooij, Martina Fantin

Nectins are cell adhesion molecules that are widely expressed in the brain. Nectin expression shows a dynamic spatiotemporal regulation, playing a role in neural migratory processes during development. Nectin-1 and nectin-3 and their heterophilic trans-int ...

Public Library of Science2013

Nanoparticle conjugation of CpG enhances adjuvancy for cellular immunity and memory recall at low dose

Jeffrey Alan Hubbell, Melody Swartz, Alexandre de Titta, Marie Ballester, Laura Jeanbart, Ziad Julier

In subunit vaccines, strong CD8(+) T-cell responses are desired, yet they are elusive at reasonable adjuvant doses. We show that targeting adjuvant to the lymph node (LN) via ultrasmall polymeric nanoparticles (NPs), which rapidly drain to the LN after int ...

Natl Acad Sciences2013

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