Last week to apply for a poster or contributed talk! Join us in Paris for the Neuromodulation of Neuronal Circuits Conference. September 16-17, Paris Brain Institute www.paris-circuits.eu Abstract deadline: September 1

Our paper is out today!!! (not an April fool's day joke) Congrats to authors @azulsilva.bsky.social, @belalima-paiva.bsky.social, Ele Pronier, and mostly to the amazing scientist and human being who led this project @facuumm.bsky.social #neuroskyence #hippocampus www.nature.com/articles/s41...

Dorsoventral hippocampus neural assemblies reactivate during sleep following an aversive experience - Nature Neuroscience

Synchronization of sharp-wave ripples across the dorsoventral hippocampus during sleep supports coordinated reactivation that represents negative experiences more faithfully than positive ones.

nature.com

Lineup, including trainee talks, is all set for this year's Neural Circuits and Behaviour Satellite at @canacn.bsky.social, co-hosted with @franklandlab.bsky.social . One week away, with a few tickets remaining for anyone interested! www.eventbrite.com/e/neural-cir...

I’m very happy to share the latest from my lab published in @Nature Hippocampal neurons that initially encode reward shift their tuning over the course of days to precede or predict reward. Full text here: rdcu.be/eY5nh

Very happy to announce the "Paris Circuit Dynamics Conference 2025: Hippocampal–Cortical Circuits: From structure to computation", on 28 - 29 April 2025 at the Paris Brain Institute. You are welcome to register and join us! www.paris-circuits.eu

Paris Circuit Dynamics

This two-day conference will bring together leading experts from the Paris region and abroad to discuss the dynamics and neural coding in hippocampal and cortical circuits. The program will focus on ...

paris-circuits.eu

Our team is recruiting postdocs interested in using calcium imaging & in vivo ephys to study how the hippocampus prefrontal cortex dynamically control context-guided defensive behaviours 🇨🇦 rozeskelab.org @uoft.bsky.social @utsc.bsky.social

Our global study on the state of trust in scientists is now out in Nature Human Behaviour! 🥳 With a team of 241 researchers, we surveyed 71,922 people in 68 countries, providing the largest dataset on trust in scientists post-pandemic 👇🧵https://www.nature.com/articles/s41562-024-02090-5

Delighted to share an update to our preprint, reviewed at @elife.bsky.social, and now sent back for re-review. Colossal work by the team and driven home by @mathiasgua.bsky.social Quick 🧵 of what's new - www.biorxiv.org/content/10.1...

Early-life stress induces persistent astrocyte dysfunction associated with fear generalisation

Early-life stress can have lifelong consequences, enhancing stress susceptibility and resulting in behavioural and cognitive deficits. While the effects of early-life stress on neuronal function have ...

biorxiv.org

Announcing the 2025 "Engram and Ensembles in Learning and Memory" meeting, at @tcddublin.bsky.social Half of speakers will be selected from abstracts submitted by trainees. Registration is open below, with discounted rates available until January 31st. event.fourwaves.com/engramsensem...

Out now in Nature from @behrenstimb.bsky.social and crew: www.nature.com/articles/s41... Understanding this kind of schematic pattern learning and transfer will be key, IMO, to moving towards models of what we might call "higher-order cognition" or "reasoning". 🧠📈 🧪

A cellular basis for mapping behavioural structure - Nature

Mice generalize complex task structures by using neurons in the medial frontal cortex that encode progress to task goals and embed behavioural sequences.

nature.com

Super excited to share our first preprint of work from the lab! We monitor and manipulate the CA1 representation of mice exploring a multicompartment environment to contrast geometric vs. predictive theories of cognitive mapping. TLDR: All signs point to a predictive theory! tinyurl.com/yeyv5p3x

Idiosyncratic navigation determines mouse CA1 representational structure in a multicompartment environment

Organisms from mice to humans rely on cognitive maps instantiated by the hippocampal formation to flexibly and efficiently navigate the world. Traditional theories of cognitive mapping posit that thes...

tinyurl.com