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Charline Tessereau

@chrltsr.bsky.social

570 followers 1.2K following 8 posts

Computatioanl neuroscientist. Postdoc @Max Planck Institute for Biological Cybernetics and @International Brain Lab. Interested in decision making, flexibility, RL, uncertainty, cognitive control

Posts Replies Media

Charline Tessereau @chrltsr.bsky.social · 21/04/2025

I advise any master student wishing to enroll in a PhD program to apply! Deadline approaching soon - don't miss out

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Reposted by Charline Tessereau

Shervin Safavi @neuroprinciplist.bsky.social · 20/02/2025

Re-posting is appreciated: We have a fully funded PhD position in CMC lab @cmc-lab.bsky.social (at @tudresden_de). You can use forms.gle/qiAv5NZ871kv... to send your application and find more information. Deadline is April 30. Find more about CMC lab: cmclab.org and email me if you have questions.

forms.gle

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Charline Tessereau @chrltsr.bsky.social · 06/02/2025

Any good reference out here for lick rate predictive models?

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Reposted by Charline Tessereau

Brad Hulse @bradkhulse.bsky.social · 15/01/2025

Happy head direction cell day y’all! On this day, 41 years ago, Jim Ranck recorded the first “HD cell” in his Brooklyn lab in 1984. Jim shared the news with the world at SFN that year, showing a video of the cell’s firing on a TV he somehow acquired and brought to his poster… (1/3)

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Charline Tessereau @chrltsr.bsky.social · 09/01/2025

How did they decorrelate micro pollution from noise? Many studies show that exposure to fine particles PM2.5 is extremely detrimental to cardiac health, and areas at proximity to airport are typically above health threshold for those same particles.

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Charline Tessereau @chrltsr.bsky.social · 07/01/2025

Questions/feedback? DM me! (PS: On the job market—let’s connect!)

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Charline Tessereau @chrltsr.bsky.social · 07/01/2025

We find: 1. the reward place cells follow the reward on a trial-by-trial basis 2. regular change in reward location induces a higher reward place cell population and 3. regularity is represented in hippocampal networks via warped metrics that link salient events.

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Charline Tessereau @chrltsr.bsky.social · 07/01/2025

Our study reveals how place cell calcium activity responds when the reward location changes suddenly and compares groups of mice trained to different degrees of predictability of the reward.

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Charline Tessereau @chrltsr.bsky.social · 07/01/2025

Curious how place cells adapt to uncertainty in reward location? We found that predictable changes boost “reward place cells” & warp hippocampal maps. Check out our new preprint: with Feng Xuan, Jack Mellor, Peter Dayan and Dan Dombeck: www.biorxiv.org/content/10.1...

biorxiv.org

Navigating uncertainty: reward location variability induces reorganization of hippocampal spatial representations

Navigating uncertainty is crucial for survival, with the location and availability of reward varying in different and unsignalled ways. Hippocampal place cell populations over-represent salient locati...

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Charline Tessereau @chrltsr.bsky.social · 07/01/2025

Our study reveals how place cell calcium activity responds when the reward location changes suddenly and compares groups of mice trained to different degrees of predictability of the reward.

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