Congratulations to Christoph Schmidt-Hieber @Schlab4 and team on their PNAS publication! Their study reveals how SOM+ interneurons in the frontal cortex act as 'gatekeepers' for hippocampal inputs during learning, shedding light on memory consolidation.
https://t.co/mutywTXQGq
Using in vivo whole-cell patch-clamp recordings in VR-trained #awakemice, @Schlab4 team @institutpasteur found that SOM+ interneurons open a gate for memory-related inputs, playing a key role in memory consolidation 👏https://t.co/oFMcR1iNUQ
Our latest study on how the hippocampus and the neocortex communicate during consolidation of long-term memories is now published @PNASNews! We found that SOM+ interneurons in frontal cortex act as 'gatekeepers' for hippocampal inputs during learning.
https://t.co/HCpHgZzy1E
Thrilled to share our new paper on how hippocampal circuits weigh egocentric and allocentric information to produce the cognitive map of the external environment @Schlab4@GanditBerenice@LorenzoPosani@CantinOrtiz
https://t.co/2v703LPE1E
I'm excited to share our ongoing work describing the dessert diversity at the canteen @institutpasteur ! 🧁
This study included extensive sampling of 102 independent samples over 3 years. Here's a 🧵 of our key findings. 1/7
A Switch Telling the Brain When to Learn and When to Remember
Study reveals a neural signal in the hippocampus that enables the brain to alternate between learning and remembering modes.
#learning#memory#neuroscience#science
https://t.co/LQQMPR0I8Q
Apprendre ou se souvenir 🧐 ? Le système de mémoire alterne entre des temps d’apprentissage et de remémoration. Des scientifiques de l’Institut Pasteur ont identifié un interrupteur neuronal grâce à la réalité virtuelle ➡️ https://t.co/nYxIbPoe08
Beautiful work from the @KnierimJames lab showing that granule cells remap by reorganization of active populations whereas mossy cells remap by reorganization of place fields:
L’Institut Pasteur vient de publier un communiqué de presse sur notre article publié récemment @NatureComms, dans lequel nous décrivons un signal synaptique de nouveauté qui pourrait permettre à l'hippocampe d’alterner entre remémoration et apprentissage.
https://t.co/8P0FSJQijl
How can the hippocampus switch from memory recall to memory formation? Our contribution to this question has now been published. See first author @RuyGomezOcadiz' thread for a brief summary 👇
https://t.co/BlC2PGh1M2