Neuroscientist at ESPCI Paris, studying memory and circuits. Genuinely curious about people behaviour.

Paris, France
Joined March 2009
Gisella Vetere retweeted
“There is a big picture that brings it all into relief and my hope is that we can increase empathy and understanding,” says 2026 medicine laureate Karl Deisseroth. As a medical student, Deisseroth completed part of his training at a psychiatric clinic. He was struck by the patients’ suffering and their need for help. At the same time, he began to wonder how the brain could function so differently from one person to another. Deisseroth was awarded this year's medicine prize, together with Peter Hegemann and Georg Nagel, for discoveries leading to optogenetics – a biological technique making it possible to switch the activity of individual nerve cells in a living brain on or off. Optogenetics is now helping us understand more about how nerve cells shape memories, emotions and behaviour in the living brain. Learn more about the 2026 medicine prize: bit.ly/4ru82ml
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I’m so delighted! Karl gave a talk @NYU circa 2009. His excitement was electric. It was evident he believed what we all know now- he was on to something revolutionary. Thank you @KarlDeisseroth for the scientific set up for so many come-ups. Congratulations on your Nobel Prize!
Thanks to everyone sharing in this moment! I’m so grateful to my trainees & collaborators… dlab.stanford.edu/group-memb… (pic: optogenetics conference chairs, Tuscany) Reading for all those asking: for technical details: dlab.stanford.edu for everyone: deisseroth.org/projections
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Gisella Vetere retweeted
Congrats @KarlDeisseroth!!! We all knew it would happen but great that it's official. Way to bring us into the 'light' of neuroscience!
Thanks to everyone sharing in this moment! I’m so grateful to my trainees & collaborators… dlab.stanford.edu/group-memb… (pic: optogenetics conference chairs, Tuscany) Reading for all those asking: for technical details: dlab.stanford.edu for everyone: deisseroth.org/projections
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Gisella Vetere retweeted
After being on many scientists’ shortlists for years, the 2026 Nobel Prize in Physiology or Medicine has recognized optogenetics — a technology that allows researchers to control the brain’s neurons with pulses of light go.nature.com/4jo5dRN
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Gisella Vetere retweeted
Thanks to everyone sharing in this moment! I’m so grateful to my trainees & collaborators… dlab.stanford.edu/group-memb… (pic: optogenetics conference chairs, Tuscany) Reading for all those asking: for technical details: dlab.stanford.edu for everyone: deisseroth.org/projections
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Gisella Vetere retweeted
It was only a question of when, not whether... I had the honor of working with @KarlDeisseroth, my postdoc mentor. Karl had completely changed the face of neuroscience, while remaining a super nice guy - neither of the two is trivial!
BREAKING NEWS The 2026 #NobelPrize in Physiology or Medicine has been awarded to Karl Deisseroth, Peter Hegemann and Georg Nagel “for their discoveries concerning light-gated ion channels and optogenetics.”
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Gisella Vetere retweeted
Ever wonder why you can't remember your earliest experiences? Our new study, led by Benita Jin, Abbie Yu and @michaelgongwer, shows how the retrosplenial cortex stores traces of forgotten infant memories that can be reawakened in adulthood—but only under the right conditions.
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Gisella Vetere retweeted
How does the brain infer emotional meaning from experience, bodily signals, and context? In a new Science Perspective, we discuss how “internal emotion models” may bridge animal and human studies and inform new approaches to treating anxiety and trauma science.org/eprint/NGF5TVSTB…
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Please join us in welcoming incoming chairs @tinakim_neuro & @InAnOther, and newly elected vice-chairs @tristanshuman & @lindsayschwarz. We can’t wait to see what this team has in store for #OptoGRC2028!
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#OptoGRC2026 has officially come to a close! Thank you to our incredible lineup of speakers, discussion leaders, and poster presenters – and to everyone who joined us and made this a meeting we won’t forget. Stay tuned for more on #OptoGRC2028!
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From cells to behavior, this #OptoGRC2026 session explores how neural activity shapes behavioral outputs 🧠⚡ Featuring @J9Kwapis, Catherine Peña, @Nicole__Ferrara, @thefrankslab, Priya Rajasethupathy, Jennifer Lawlor & @YasmineAyman20, you won't want to miss this lineup!
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Join us for an exciting #OptoGRC2026 session on advances in microscopy, tool development & sensors 🔬⚡ With discussion leader @iaahmed123 & speakers @ianOldenburg, @LabMasseck, @LinlinZFan, @SageScientific, Tommaso Fellin & Adam Gordon-Fennell!
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Gisella Vetere retweeted
A little over one week left to apply for the upcoming Miniscope Workshop in Paris! 3 days of talks and hands on sessions covering imaging principles, surgeries, running experiments, and data analysis. Apply by May 22nd: forms.gle/4CWh7MeMchLSjjzi7
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Gisella Vetere retweeted
Excited to share our new paper with @ScottWilke5’s lab! 🎉 Led by @michaelgongwer, we uncover how rTMS drives therapeutic effects through cell type–specific plasticity in the prefrontal cortex. A big step toward understanding its mechanisms—take a look! sciencedirect.com/science/ar…
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Don’t miss this session exploring the computational side of brains and behavior at #OptoGRC2026 🧠 💻 Discussion to be led by Sweta Agrawal, featuring speakers Yaniv Ziv, @mazen_kheirbek, Takashi Yamaguchi & Jesse Kaminsky, Wednesday evening!
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Join us as we explore where optogenetics is headed next at #OptoGRC2026 ⚡ With @MeghaSehgal_ and speakers Nicolo Accanto, @FlavioDonato82, @logangrosenick, Sydney Trask, @HodaShamss & Susoban Das 💡
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Take a closer look at biology in action at #OptoGRC2026 🔬⚡ Led by Daniel Aharoni with keynote speaker @yusterafa alongside Takashi Kitamura, @BriMcR & @PancottiLuca, join us for a session exploring cutting-edge approaches to visualizing biological systems.
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Gisella Vetere retweeted
Join us in Paris this summer for our #Miniscope Workshop 🔬 We'll teach you everything you need to know about miniscopes and have a blast while we're at it! Applications close on May 22, so don't wait 👇
We’re excited to announce our next international, hands-on #Miniscope workshop covering everything from microscope design to experiments to analysis! Applications are now open for the 2026 Paris Miniscope Workshop (July 1–3, ESPCI). Apply by May 22: forms.gle/4CWh7MeMchLSjjzi7
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Can't wait for this #OptoGRC2026 keynote session that will shine a light on the ideas and tools driving optogenetics🔦🧠 Bringing together @CurioNeuro, @OferYizhar & @sjo09, expect a powerful discussion from leaders in the field!
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Small perturbations spark big discoveries at #OptoGRC2026 🧬⚡ Led by @TheCalipariLab with Guosong Hong, @not_kristie, Conor Liston, David Anderson, @Akemi_Ito_ & @ishaankapoor31, on Monday morning!
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