Alexandre Surget
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alexasu.bsky.social
Alexandre Surget
@alexasu.bsky.social
Ass Prof in Neuroscience 🧠🔬🧬
@UnivTours
@Inserm
Head of ExTraPsy Lab
U1253 iBraiN @iBrain_Inserm

Publications: scholar.google.com/citations?user=3TMYpocAAAAJ&hl=en
Reposted by Alexandre Surget
The Stand Up For Science protests have kicked off worldwide. Thousands of scientists demonstrated in solidarity with their US counterparts across France to defend the scientific community. (📹 @Margot_Brunet_)

#3E #FranceProtests #USprotests #March7Science #StandUpForScience #Mar7
March 7, 2025 at 6:02 PM
Reposted by Alexandre Surget
🚨Important paper alert (a bit late, but see below)
Guo et al show that while place cells may not initially form a manifold reflecting the environment's topology, the topology is learned across days, during sleep.

www.cell.com/cell-reports...

Another story to tell about this paper 👇
1/5
Latent learning drives sleep-dependent plasticity in distinct CA1 subpopulations
Guo et al. find that when mice repeatedly explore a novel environment, a distinct subset of neurons in the CA1 region of the hippocampus, which initially exhibits weak spatial selectivity, gradually d...
www.cell.com
January 28, 2025 at 3:45 PM