🧠 Check out this preprint by our postdoc Selin Kenet from her previous work with Thomas Misgeld on neuromyelitis optica! They show that complement-mediated injury directly affects myelin and oligodendrocytes, suggesting that demyelination is not just downstream of astrocyte loss. 🧠

IN-CODE Symposium 2026: “Inhibitory neurons – from synapses & microcircuits to behavior”. Join us in Freiburg, Germany, on October 8–9, 2026!!! Learn more and register here: sfb-trr384.de/symposium/ #neuroscience #interneurons

Excited to share our new paper: We uncover a locus coeruleus→amygdala circuit linking β-adrenergic signaling to transcription regulation in defined amygdala cells during memory reconsolidation—+ stress or elevated noradrenergic signaling at recall can strengthen memory. www.cell.com/neuron/abstr...

Registration and abstract submission for our symposium Naturalistic Neuroscience – from perception to action and back (University of Bonn 28-29 May 2026) is no open! www.nn2026.uni-bonn.de/en/registrat... #NN2026 @unibonn.bsky.social #naturalisticneuroscience #neuroscience #symposium #cfa

The most sensitive green and red #norepinephrine #sensors engineered to date are out in #naturemethods! Deeply grateful to all our funders and contributors who made this work possible. A true team effort. @erc.europa.eu @snsf.ch doi.org/10.1038/s415...

So great! Mechanical engineers study the physics of elephant whiskers. Unlike mice, elephants don’t whisk. The physics of their whiskers suggests they amplify touch. www.science.org/doi/10.1126/...

3rd pre-FENS Motor Symposium "The Dynamics of Motor Control: Circuit Interactions in Health and Disease" on July 5th 2026 at the Faculty of Medicine and Health Sciences, University of Barcelona. Registration and abstract submission are open NOW until March 1st motor-control-satellite-2026.umh.es

Our new preprint is out! A state-dependent neural circuit resolves approach–avoidance conflicts www.biorxiv.org/content/10.6... Fantastic work led by Devika Bodas, with key contributions from Marine Balcou, and a great collaboration with Lisa Scheunemann Lab, fearuting Şevval Demirci.

Please share: I am recruiting a PhD student to join my lab in Oslo! For this project, we will investigate the role of striatal interneurons during action selection, using a combination of behavior, in vivo voltage imaging, and slice ephys. www.jobbnorge.no/en/available... #NeuroJobs #NeuroSkyence

Really nice work from the Holmes lab looking at amygdala astrocytes in fear memory and extinction! www.nature.com/articles/s41...

My take on the Defining Cell Types perspective at @thetransmitter.bsky.social

The International Day for Women and Girls in Science is coming up this week on Wednesday February 11th! 🧫 🔬 To celebrate we created a new colouring page! 🧪✍️🎨 Please share this post with any educators or teachers you know! www.thebraincolouringbook.com/printables

On my way back to Germany after two wonderful weeks in Australia. Many thanks for the invitation to the #LMA2026 Team, and my hosts at QBI, UNSW and USYD. Definitely worth the long travel!

Very thankful for this thoughtful dispatch by @shaisrael.bsky.social sky.social and Moshe Parnas about our work. Learning and memory: Forgetting to remember: Current Biology www.cell.com/current-biol...

Thrilled to share that our first study on the hippocampus’ role in helping behavior in mice is now published in @cp-cellreports.bsky.social! This work was driven by an amazing team in my lab, and marks an important milestone for more exciting studies to come! www.cell.com/cell-reports...

Postdoc position in systems neuroscience! Excited to recruit a postdoc for my lab at the University of Bonn. 🔬 In vivo physiology (Neuropixels, 2P/miniscope) 🐭 Head-fixed & freely moving behaviour 💡 Optogenetics/chemogenetics ⏳ Start: ASAP | Application deadline: 28.02.2026 More info below ⬇️

Another one with our next door colleagues! @marianneroca.bsky.social in @jameslightfoot.bsky.social's group found the IL2 neurons detecting prey (this study) are also sensing octopamine, which we recently found plays an important role in predatory aggression! www.nature.com/articles/s41...

Junior scientists 👉 applications are open for our workshop on the mechanistic basis of #cognition. 🧠 🤝 Joint sessions with our #TheoreticalNeuroscience workshop ✈️ Hotel, meals + reasonable travel expenses covered Apply by May 7 ➡️ janelia.news/CNW26 @michaelreiser.bsky.social @jvoigts.bsky.social

One more week to apply for this cool collaborative PhD project in Bonn and Göttingen! Are you interested in peeking inside the brain with miniscopes while mice are navigating using olfactory or visuospatial cues to find out how the hippocampus encodes this information and behaviour? Then apply now!

Excited to share our new preprint! We explore the link between the locus coeruleus (LC) and arousal for astrocytes, pyramidal cells, interneurons in the hippocampus. A fantastic collaboration with @sianduss.bsky.social @bohaceklab.bsky.social, and many others: www.biorxiv.org/content/10.6... 1/5

Please spread the word🔊My lab is looking to hire two international postdocs. If you want to do comp neuro, combine machine learning and awesome math to understand neural circuit activity, then come work with us! Bonn is such a cool place for neuroscience now, you don't want to miss out.

Delighted to share our first preprint of the year! A project that we're all really proud of in the lab led by @ossamaghenissa.bsky.social with @mathiasgua.bsky.social in which we set out to test the role of basolateral amygdala astrocytes in anxiety behaviour. www.biorxiv.org/content/10.6...

🧠⚡️💊New @nature.com publication ! Mimicking opioid analgesia in cortical pain circuits We built a brain-behavior framework to decode spontaneous chronic pain in mice—and to biologically mimic morphine with a synthetic opioid gene therapy nature.com/articles/s41... @pennmedicine.bsky.social

New paper out: Axon initial segment dynamics during associative fear learning: Benoit, Chloé Maëlle; Ganea, Dan Alin; Paricio-Montesinos, Ricardo; et al. Nature neuroscience  | Thanks for sharing #dzne #papers

Call for Symposia: Göttingen Meeting 2027 Time to take the opportunity and help to shape the Scientific Program 2027 by submitting your proposal until: 17 February 2026 Further information can be found here: web.nwg-info.de/de/conferenc...

📢 Please help spread the word: We’re hiring a Head of Student & Postdoc Affairs to coordinate our international PhD program, provide guidance & career counseling, lead training programs, collaborate on EDI initiatives, and manage alumni relations. Apply at www.fmi.ch/education-ca...

Carolin Warnecke together with Hanna, Dennis, Bene & Kerstin from my lab show that re-exposure to reward diminishes multiple associated olfactory memories. We’re hiring 2 postdocs—DM/email me for details. #Postdoc #Hiring www.sciencedirect.com/science/arti...

I am excited to share our new paper, where we developed and used a new approach that allows us to dynamically monitor autophagy in the intact mouse brain! biorxiv.org/cgi/content/...

Paper alert: How do learning and memory emerge in the brain? DZNE's @jangrundemann.bsky.social and colleagues have observed a key mechanism of neuronal adaptability in the living brain for the 1st time. Published in @natneuro.nature.com, the study reveals dynamic regulation of nerve cell signaling.

New study on axon initial segment plasticity by Chloé Benoit and Dan Ganea. Using a deep brain imaging approach, we find that AIS length changes dynamically during associative learning. Thank you to the wonderful team and collaborators who made this work possible. www.nature.com/articles/s41...

BonnBrain 2026 is officially sold out! Last admission decisions will be sent soon. Thank you for the overwhelming interest! We are looking forward to a fantastic meeting in Bonn next March.

Applications are now open for the University of Birmingham’s 125th Anniversary Fellows & Chairs, celebrating 125 years of research excellence with 125 outstanding researchers. Deadline: 11 Jan 2026 @unibirmingham.bsky.social

Excited to share our new work on visual information processing in the retinocollicular pathway. We discovered that while luminance responses can predict motion responses in retinal ganglion cells, this prediction does not hold in the superior colliculus cells. www.cell.com/current-biol...

lab preprint! Interopceptive predictions are central to many brain-body interactions theories, but it's unclear if/how they affect bodily physiology. We (fearless Einav Litvak et al) show that insular cortex predictions are essential for glucose homeostasis-THREAD.. www.biorxiv.org/content/10.6...

🚨 Last chance to apply for participation for BonnBrain 2026! 🚨 We have very few slots left (attending with or without presentation) and will select the last participants early next week. Apply before December 15th to be considered! bonnbrain.de

PhD position in systems neuroscience! Excited to start a new DFG-funded project together with @obarnstedt.bsky.social to study olfactory–spatial coding in CA1. 🔬 Dual-colour miniscope Ca2+ imaging 🐭 Freely moving behaviour & optogenetics ⏳ Start: April 2026 | Deadline: 31.01.2026 More info below ⬇️

Prof. Dr. Dominik Bach receives nearly four million euros in funding to establish cutting-edge research infrastructure with quantum sensors. This enables high-precision measurements in the moving brain: www.uni-bonn.de/en/news/226-... © Foto: Robert Seymour

🤩 I’m beyond excited to finally share our paper! 🎉 It’s been a long journey and a true team effort. Congratulations to our outstanding first authors, @lcreimon.bsky.social and Ayden Gouveia, and to all of the co-authors who made this possible 🙌! www.nature.com/articles/s42...

Proud to share that my first postdoc, Masashi Hasegawa, will be starting his own lab as a Chica and Heinz Schaller Research Group Leader at Heidelberg University! He’ll be continuing our holography-based work on cortical circuits. Phenomenal scientist, even better human.

Join the jNWG for a BrainTalks Christmas special with @katrinfranke.bsky.social ! She will present her talk: "Functional Digital Twins of the Visual Brain: Deep Learning for In Silico Neuroscience" on Dec 17th, 6pm via Zoom. Find out more about the event here: jnwg.org/2025/11/29/c...

Happy to see that our recent work led by @nataliafavila.bsky.social and @jcmneuro.bsky.social on amygdala interneuron function for learning and memory was selected as an Editor’s Highlight by @natcomms.nature.com Check our work an many other great articles out here: www.nature.com/collections/...

🚨 Registration for DOPAMINE2026 in Sevilla closes on December 1st! Don’t miss your chance to join this inspiring event in beautiful Sevilla! 🔗 Check out the full program here: dopaminesociety.org/program/ Keynote Speakers👇🏻

Join us for BonnBrain 2026! The official deadline for abstract submission is December 15th, but we only have a few slots left and might be sold out before the deadline. Apply quickly 👉 bonnbrain.de to be considered by our Scientific Committee!

Had a great day visiting the @dzne.science German Center for Neurodegenerative Diseases (DZNE) in Bonn! Thanks to @sabinekrabbe.bsky.social for the invitation and hosting me.

Today is the International day for the elimination of violence against women. In 2024, an estimated 50,000 women and girls were killed by intimate partners or family members worldwide. That is 137 women and girls every day. One every ten minutes. www.un.org/en/observanc...

Please repost widely. @vanderhaeghenp2.bsky.social and I are hiring a postdoc with expertise in sensory physiology and in vivo circuit imaging/manipulation. The project centers on human-specific brain development and SYNGAP1-related disorders. Call closing soon—apply ASAP jobs.vib.be/j/119852/pos...

SLC—>JFK—>FRA. Looking forward to visiting the DNZE in Bonn! First leg done.

Looking for a postdoc to understand dynamic vision in action in freely moving mice? Get in touch! This is a @erc.europa.eu postdoc in a project between us and @sinzlab.bsky.social: miniature 2-photon, rich behavior tracking, and deep learning models linking natural behavior to cortical activity|RT

We are looking for an Assistant Professor in Healthy Longevity and Epilepsy to join the Cellular and Circuit Neuroscience team at the University of Amsterdam! werkenbij.uva.nl/en/vacancies... @sfn.org @fens.org @uva.nl @swammerdamuva.bsky.social @amsneuroscience.bsky.social

POV: you are a young woman celebrating a recent academic success