Zobrazeno 1 - 9
of 9
pro vyhledávání: '"Avi J. H. Chanales"'
Publikováno v:
Nature Communications, Vol 10, Iss 1, Pp 1-12 (2019)
Interference from overlapping memories can cause forgetting. Here, the authors show using fMRI decoding approaches that spontaneous reactivation of older memories during new encoding leads to integration, and less interference, between overlapping it
Externí odkaz:
https://doaj.org/article/44132ffafdbe43998fcd2be2108e1167
Publikováno v:
Nature Communications, Vol 7, Iss 1, Pp 1-10 (2016)
There is limited evidence linking learning related changes in hippocampal representations and memory interference. Here Favila and colleagues demonstrate that learning reduces overlap in hippocampal activity patterns corresponding to similar events,
Externí odkaz:
https://doaj.org/article/cd1d48417e934d919715125b2f75247e
No sooner is an experience over than its neural memory representation begins to be strengthened and transformed through the process of memory replay. Using fMRI, we examined how memory strength manipulated through repetition during encoding modulates
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ff5491a32f180322d7009647dfb23759
https://doi.org/10.1101/2022.12.14.520481
https://doi.org/10.1101/2022.12.14.520481
Publikováno v:
Psychol Sci
We tested whether similarity between events triggers adaptive biases in how those events are remembered. We generated pairs of competing objects that were identical except in color and varied the degree of color similarity for the competing objects.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::8ef6dbf313004e23422e013f857effa0
https://doi.org/10.1177/0956797620972490
https://doi.org/10.1177/0956797620972490
Publikováno v:
J Neurosci
Similarity between memories is a primary cause of interference and forgetting. Exaggerating subtle differences between memories is therefore a potential mechanism for reducing interference. Here, we report a human fMRI study (n= 29, 19 female) that t
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::59c081164378a2cbb8f8bebd2e4d9de7
https://doi.org/10.1523/jneurosci.2875-20.2021
https://doi.org/10.1523/jneurosci.2875-20.2021
We tested whether similarity between events triggers an adaptive repulsion of long-term memories. Subjects completed an associative learning task in which objects were paired with faces. Critically, the objects consisted of pairs that were identical
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b127ba6c212869e0f056b9032627bcb9
Publikováno v:
NeuroImage. 124:323-335
The hippocampal memory system is thought to alternate between two opposing processing states: encoding and retrieval. When present experience overlaps with past experience, this creates a potential tradeoff between encoding the present and retrieving
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e9b86af249f86347fc4fd9bec5fbe824
https://doi.org/10.1016/j.neuroimage.2015.08.051
https://doi.org/10.1016/j.neuroimage.2015.08.051
Autor:
Kate W. Willison, Carol A. Gianessi, Avi J. H. Chanales, Marc N. Coutanche, Sharon L. Thompson-Schill
Publikováno v:
Hippocampus. 23:1189-1197
There is ample evidence from human and animal models that sleep contributes to the consolidation of newly learned information. The precise role of sleep for integrating information into interconnected memory representations is less well understood. B
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7731106f21180949a4756b6bafb2adf9
https://doi.org/10.1002/hipo.22157
https://doi.org/10.1002/hipo.22157
Summary Across the domains of spatial navigation and episodic memory, the hippocampus is thought to play a critical role in disambiguating (pattern separating) representations of overlapping events. However, it is not fully understood how and why hip
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::68b8342e9908f64a45bea6a9c78a1f75
https://doi.org/10.1101/099226
https://doi.org/10.1101/099226