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Irene Serra Hueto @ireneserrahu.bsky.social · 03/07/2026

#FENS2026 is approaching, and it's time to share the fresh results we've been collecting this year at the Karalis Lab.

Irene Serra Hueto @ireneserrahu.bsky.social · 10/02/2026

Happy and proud of being part of this super team! Thanks to @embo.org and @frm-officiel.bsky.social for their support and super congrats to @alegrecortes.bsky.social! Cool science is on the way!

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Reposted by Irene Serra Hueto

SENC @senc-neurociencia.bsky.social · 14/11/2025

⏰ ¡Ya está abierta la inscripción, la convocatoria para el envío de abstracts y la solicitud de Becas de Viaje de @fens.org para participar en #FENS2026, que se celebrará en Barcelona! 🧠 👇👇👇

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Reposted by Irene Serra Hueto

Papouin Lab @ WashU @papouinlab.bsky.social · 16/05/2025

Thought this would be a nice way to enter the bsky community👇Delighted for Katie (now in Chris Dulla's lab at Tufts). Thank you to our collaborators, to the reviewers and to Cagla Eroglu for the highlight! www.science.org/doi/10.1126/...

science.org

Norepinephrine signals through astrocytes to modulate synapses

Locus ceruleus (LC)–derived norepinephrine (NE) drives network and behavioral adaptations to environmental saliencies by reconfiguring circuit functional connectivity, but the underlying synapse-level...

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Reposted by Irene Serra Hueto

Nikolas Karalis @nikolaskaralis.bsky.social · 28/04/2025

And off we go! First talk of the 1st #ParisCircuitDynamics conference by Prof. David Dupret on how neuronal assemblies make memories!

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Irene Serra Hueto @ireneserrahu.bsky.social · 16/03/2025

Moving to Paris to start a postdoc in the Neuronal Circuits and Brain Dynamics lab joining the amazing team of @nikolaskaralis.bsky.social Great people and cool science awaits, I am excited and grateful in equal parts... @karalis-lab.bsky.social, INSERM and Paris Brain Institute here we go ✈️😊

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Irene Serra Hueto @ireneserrahu.bsky.social · 03/02/2025

Extremely proud to finally be able to present this work in the open🍾✨ We identify and manipulate astrocytic calcium-dependent ensembles in the NAc ✨✨ It gathers new tools, intense experiments and results that blowed our minds in the process at Navarrete's lab 🤯 Check it out! rdcu.be/d8qJi

rdcu.be

Astrocyte ensembles manipulated with AstroLight tune cue-motivated behavior

Nature Neuroscience - Using the AstroLight system, the authors reveal that astrocytic ensembles in the nucleus accumbens regulate cue-motivated reward behavior, demonstrating that selective...

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Irene Serra Hueto @ireneserrahu.bsky.social · 02/02/2025

What a best way to enter here than with the extremely beautiful and special day that was last Friday. Now I'm a Doctor :) PhD ends and new exciting chapters will start... I can't wait!

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