@NoelFederman

Neuroscientist @ITBA @IBioBA_MPSP Biologist studying brain function and behaviour. Mamá. Feminista.

Joined January 2018
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Super happy our work is published!
Antonia Marin Burgin@amarinburgin3 Jul 2024
Thrilled to share our new paper! We discovered that sensory processing in the olfactory cortex acquires mixed selectivity through learning, enhancing odor discrimination. Congrats to the amazing team! @NoelFederman @sebbromano @Macky155 @lucca_salomon nature.com/articles/s41467-0…

Acquisition of non-olfactory encoding improves odour discrimination in olfactory cortex

Nature Communications - Sensory processing can be influenced by non-sensory signals. Here, the authors demonstrate that, in the primary olfactory cortex, odour-responsive neurons acquire multiple...

nature.com
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Very proud of Dr. Sol Ramos @m_sol_ramos excellent PhD thesis and defense! Co-directed with @amarinburgin  at @IBioBA_MPSP
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😀 ¡Más alegría! ¡Ayer se doctoró Sol Ramos! 🤓 Su tesis, llamada “Reorganización de la codificación neuronal en el hipocampo luego de un aprendizaje asociativo”, fue codirigida por @NoelFederman y @amarinburgin y su defensa fue un 10/10. ¡Felicitaciones, @m_sol_ramos! 👏🎉
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Join us for this exciting symposium at ITBA! Together with @KatjaReinhard @PiattiVeroC @pedrobek Thanks @ITBA and @SAN_neuroAr for the support
ITBA@ITBA14 Oct 2025
El ITBA y la Sociedad Argentina de Neurociencias te invitan al "Symposium on Neuronal Circuits and Behavior – Flexible Brains: Circuits Underlying Adaptive Behavior."
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It was a pleasure to present my work at the TBNS course! Thanks for the invitation to @nencki
Nencki Open Lab@nencki12 Aug 2025
The talk by @NoelFederman on the non-olfactory signals in olfactory cortex at TBNS 2025.
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🎉Good news! Application deadline for the workshop has been extended to August 8th, don't miss your chance to join us! docs.google.com/forms/d/e/1F…

Beyond the lab: Naturalistic Approaches in Neuroscience

We are super happy to announce our event organized by Dr. Paula Pouso (Universidad de la República, Uruguay), Dr. Noel Federman (IBIOBA-CONICET–Max Planck Society Partner, Argentina), Dr. Iacopo...

docs.google.com
Beyond the lab workshop@beyondlabneuro3 Aug 2025
🧠📢Good news! We've extended the deadline to apply until August 8. There's still time to join us! @PEDECIBA @PedecibaB @Udelaruy @fmedoficial @SocNeuroUy @SAN_neuroAr sites.google.com/view/beyond…
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🚨Check out the preliminary program for Beyond the Lab workshop! 📅 Exciting talks, student activities & more 👉sites.google.com/view/beyond…
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Excited to announce the workshop Beyond the Lab: Naturalistic Approaches in Neuroscience!🧠✨Join top researchers & early-career scientists to rethink lab paradigms & explore natural behavior & neural mechanisms.🔗sites.google.com/view/beyond… Thanks @Co_Biologists @Udelaruy @PedecibaB
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Excited to announce the workshop Beyond the Lab: Naturalistic Approaches in Neuroscience!🧠✨Join top researchers & early-career scientists to rethink lab paradigms & explore natural behavior & neural mechanisms🔗sites.google.com/view/beyond… Thanks @Co_Biologists @Udelaruy @PedecibaB
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Noel Federman retweeted
Nara Muraro@MuraroNara18 Jul 2025
Are #Drosophila accessory medulla neurons oscillating coherently? Out today @iScience_CP “Neuronal Synchronization in Drosophila”, featuring DUAL patch clamp recordings from the great @lforencia and impeccable theory by oscillation experts Marcos Wappner & Luis Morelli, RT🙏 1/7
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Thrilled to visit the @SWC_Neuro this week! Looking forward to sharing our work and engaging in great discussions
SWC@SWC_Neuro25 Sep 2024
Congratulations to the SWC Emerging Neuroscientists Seminar Series 2024/25 winners! 🎉 Laura Grima (@HHMIJanelia) Daniel Levenstein (@McGillU) Chris Zimmerman (@Princeton) Noel Federman (@IBioBA_MPSP) Join us for their talks, starting Jan 2025 📅 sainsburywellcome.org/web/se…
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Thrilled to share our latest work published in @PNASNews ! Happy to be part of this team @amarinburgin @OPedroncini @IBioBA_MPSP
Antonia Marin Burgin@amarinburgin21 Nov 2024
Excited to share our new lab paper!! from PhD work of the amazing Olivia Pedroncini. Congratulations to all authors @OPedroncini @NoelFederman Lateral entorhinal cortex afferents reconfigure the activity in piriform cortex circuits | PNAS pnas.org/doi/10.1073/pnas.24…
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Noel Federman retweeted
Nara Muraro@MuraroNara20 Sep 2024
Are #Drosophila accessory medulla neurons oscillating coherently? Check out our preprint Neuronal Synchronization in Drosophila, featuring DUAL patch clamp recordings from the great @lforencia and the impeccable theory by oscillation experts Marcos Wappner y Luis Morelli (1/7)
bioRxiv Neuroscience@biorxiv_neursci19 Sep 2024
Neuronal synchronization in Drosophila biorxiv.org/cgi/content/shor… #biorxiv_neursci
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Very happy to share our newest preprint! Great work with @OPedroncini and @amarinburgin
Antonia Marin Burgin@amarinburgin17 Jun 2024
New lab preprint! Congratulations Olivia @opedroncini and @NoelFederman for the great work. Lateral entorhinal cortex afferents reconfigure the activity in piriform cortex circuits biorxiv.org/content/10.1101/…

Lateral entorhinal cortex afferents reconfigure the activity in piriform cortex circuits

Odours are key signals for guiding spatial behaviours such as foraging and navigation in rodents. It has recently been found that odour representations in the piriform cortex (PCx) can also contain...

biorxiv.org
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It was fantastic to be able to interact and discuss with such inspiring researchers. Thank you all for coming!
Antonia Marin Burgin@amarinburgin8 Oct 2023
Thank you so much @thefrankslab @XindiPoo and @dinanthos for coming to @SAN_neuroAr. It was great having you all here! @NoelFederman @amarinburgin @sebbromano
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I learned a lot at the BAMB Summer School for Advanced Modeling of Behavior #BAMB2023 in beautiful Barcelona, and met great students and faculty! Thanks to @summerfieldlab @kwwimmer @heikecstein @marion_rouault @AlexHyafil @molano_mazon
Centre de Recerca Matemàtica | CRM-CERCA@CRMatematica20 Jul 2023
Last activity at CRM before the 🌞summer break #BAMB2023🧠, hosted by @iec. This school aims at teaching advanced techniques in model-based analysis of behavior (humans and other animals) to cognitive and computational neuroscientists at PhD and early career levels.
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Curious to learn how extracellular electrophysiology acquisition systems work and build one yourself? 📝Applications for our remote @Cajal_Training #Neurokit Course (Oct 9-13th) are open! Apply here before August 22nd: cajal-training.org/neurokit/…
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New preprint! Acquisition of non-olfactory encoding improves odour discrimination in olfactory cortex biorxiv.org/content/10.1101/… This is the result of hard work from several lab members @amarinburgin @sebbromano @Macky155 @lucca_salomon A thread with main results… 🧵 1/15

Acquisition of non-olfactory encoding improves odour discrimination in olfactory cortex

Primary sensory cortices, initially considered elementary encoders of physicochemical attributes of environmental stimuli, are now known to be modulated by other aspects of experience, such as...

biorxiv.org
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Moreover, learned contextual info is also dynamic and persists only in rewarded odor trials, when context identity is needed to disambiguate reward outcome. This is reminiscent of a working-memory trace that holds contextual information in PCx to determine trial performance 14/15
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Our work reveals that learning induces mixed-selectivity in PCx neurons, allowing the PCx to dynamically improve odor discrimination in a context-dependent manner according to the behavioral relevance of encountered stimuli. More details in the preprint! Comments welcome 15/15
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