Projections from thalamic nucleus reuniens to hippocampal CA1 area participate in context fear extinction by affecting extinction-induced molecular remodeling of excitatory synapses

Projections from thalamic nucleus reuniens to hippocampal CA1 area participate in context fear extinction by affecting extinction-induced molecular remodeling of excitatory synapses

The ability to extinguish contextual fear in a changing environment is crucial for animal survival. Recent data support the role of the thalamic nucleus reuniens (RE) and its projections to the dorsal hippocampal CA1 area (RE→dCA1) in this process. However, it remains poorly understood how RE impact...

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Bibliographic Details
Main Authors: Magdalena Ziółkowska, Narges Sotoudeh, Anna Cały, Monika Puchalska, Roberto Pagano, Malgorzata Alicja Śliwińska, Ahmad Salamian, Kasia Radwanska
Format: Article
Language:English
Published: eLife Sciences Publications Ltd 2025-01-01
Series:eLife
Subjects:
hippocampus
thalamus
fear extinction
synapses
Online Access:https://elifesciences.org/articles/101736
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