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Christoph Miehl

@cmiehl.bsky.social
369 followers 635 following 23 posts

HFSP Postdoc Fellow at IST Austria in the Vogels lab | former postdoc @UChicago in the Doiron lab | PhD @MPI for Brain Research & TU Munich in the Gjorgjeva lab www.christophmiehl.com

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Reposted by Christoph Miehl
David G. Clark @david-g-clark.bsky.social · 01/10/2026
📣 Multiple Flatiron Research Fellow (FRF) postdoc positions are available in my @flatironinstitute.org group! We've never been better positioned to understand how high-dimensional nonlinear dynamical systems (neural circuits!) compute. If this is as exciting to you as it is to me, consider applying:
apply.interfolio.com
Apply - Interfolio {{$ctrl.$state.data.pageTitle}} - Apply - Interfolio
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Maciej Kania @kaniamaciej.bsky.social · 25/09/2026
Train your model on a task, or fit it to biological data? And once it's optimized, what does it tell us about the brain? 🧠 In our #BernsteinConference satellite workshop, we'll discuss these questions through the lenses of different optimization methods. Check it out in Room 3.104! 🤓😉
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Guillaume Bellec @bellecguill.bsky.social · 23/09/2026
I have a postdoc position open in my NeuroAi lab in Vienna 👌👾🧪🧠 And I will be at Bernstein (workshop only), please reach out if you are interested
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Tim Vogels @tpvogels.bsky.social · 22/09/2026
Playing Pong with spikes, dancing rate networks, composite engrams & #ihngrams4engrams. The labs most recent work-in-progress, now on biorxiv.com. Stay tuned for more Pong doi.org/10.64898/202... Dale doi.org/10.64898/202... Composite engrams doi.org/10.64898/202... Ihngrams doi.org/10.64898/202...
Small sub panel of the "Dale" paper's Fig. 1 ,depicting a humanoid dancing with joy. The paper is about how motor cortex can orchestrate a rich and flexible repertoire of network dynamics for rhythmic and goal-directed movements. Computational studies have begun to illuminate the mechanistic origins of this repertoire, but a comprehensive model that can explain the emergence of both transient and self-sustained dynamics is still missing. Condruz et al. show that three simple ingredients: Dalean connectivity, stability, and nonlinear neural responses, suffice to reverse-engineer networks that produce transient, steady-state, and self-sustained periodic activity. A single dynamical principle underlies this repertoire: the interaction of non-normal amplification, inherent to Dalean networks, with neuronal nonlinearity, so to ignite and sustain multi-stable, controllable dynamics. The approach yields entire families of connectivity matrices that require no hand-tuning or learning of weights. Without fitting them to data, these networks reproduce the population-level signatures of motor cortex, implying that the richness of cortical dynamics need not be sculpted by learning, but may emerge from simple biological ingredients. But really, we just feel like dancing with JOY!!
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Yue Kris Wu @kriswu.bsky.social · 17/09/2026
Happy to share our latest work on how interactions between brain regions can shape a region’s response to local perturbations, with implications for inferring its operating regime! www.biorxiv.org/content/10.6...
biorxiv.org
Inter-regional interactions uncouple within-region inhibition stabilization and paradoxical responses
Paradoxical responses, in which excitatory perturbations of inhibitory neurons reduce their firing rates, are widely regarded as a hallmark of inhibition-stabilized networks (ISNs) and have been obser...
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Christoph Miehl @cmiehl.bsky.social · 24/08/2026
Super happy that our work on "Assembly-based computations through contextual dendritic gating of plasticity" got published @cp-neuron.bsky.social 👇 This was co-led with Sebastian Onasch, with help from @mmiekus.bsky.social, under the guidance of @gjorjulijana.bsky.social For detailed 🧵, see below.
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Julijana Gjorgjieva @gjorjulijana.bsky.social · 23/08/2026
Supper happy to see this published. In short, we show how dendrites and inhibition allow neural circuits to learn new representations while protecting representations that are already stored in the network. See below for a detailed post by @cmiehl.bsky.social: www.sciencedirect.com/science/arti...
sciencedirect.com
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Yue Kris Wu @kriswu.bsky.social · 28/05/2026
Excited to share that our study on how cell-type-specific synaptic scaling mechanisms regulate memory representations in associative learning is now published! www.jneurosci.org/content/earl...
jneurosci.org
Cell-type-specific synaptic scaling mechanisms differentially contribute to associative learning
Excitatory synaptic scaling regulates network dynamics by proportionally adjusting excitatory synaptic strengths after sensory perturbations. During associative learning, blocking excitatory scaling i...
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Sophia Becker @sobeckerneuro.bsky.social · 27/05/2026
Incredibly grateful to @cmiehl.bsky.social and @gjorjulijana.bsky.social for their thoughtful and spot-on Preview "Novelty beyond counting" of our recent work in Neuron with @modirshanechi.bsky.social and @gerstnerlab.bsky.social! 🧠✨ It's a real honor 🙏 www.cell.com/neuron/fullt...
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Roxana Zeraati @roxana-zeraati.bsky.social · 21/05/2026
Some incredibly exciting news that still feels a bit surreal: I am starting my research group @mpicybernetics.bsky.social! The best part? We are hiring at all levels! Curious about the science we plan to tackle, read along :) #NeuroSky
An illustration of different species, from worms to humans, foraging, indicating the main topic of our research group.
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Gregg Gonsalves @gregggonsalves.bsky.social · 01/05/2026
"Too many scientists are willing to collaborate with Trumpism in the mistaken assumption that obedience will save their own necks." www.thenation.com/article/soci...
thenation.com
The Rise of the Vichy Scientists
Too many scientists are willing to collaborate with Trumpism in the mistaken assumption that obedience will save their own necks.
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Mark Histed @markhisted.org · 16/03/2026
Writing out a conversation I’ve been having a lot at this conference: Things in US science are far, far worse than people know. Far worse than even other scientists know. 1/
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Stand Up for Science! @standupforscience.net · 17/02/2026
CHICAGO! Join your local March 7th rally to take back our science! Learn more at standupforscience.net/march7 #rally #March7 #ImpeachRFKJr #science #standupforscience
STAND UP FOR SCIENCE CHICAGO

​NATIONAL DAY OF ACTION

​Take back our science, health, and democracy!

​MARCH 7TH, 2026
CHICAGO, IL
AND NATIONWIDE!

​STAND UP FOR SCIENCE™

standupforscience.net/march7
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Yue Kris Wu @kriswu.bsky.social · 17/02/2026
Excited to share our new work from @kenmiller.bsky.social lab! How do different cell types, interacting via recurrent connections, give rise to context-dependent processing and circuit stability, and what dynamical signatures reveal their individual roles? (1/11) doi.org/10.64898/2026.02.06.704473
doi.org
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Nicole Rust @nicolecrust.bsky.social · 14/02/2026
Here, @philipcball.bsky.social sums up the whole ugly Epstein mess and why it matters (along multiple dimensions). Reading it was therapeutic.
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Senator Bernie Sanders @sanders.senate.gov · 05/02/2026
If Jeff Bezos could afford to spend $75 million on the Melania movie & $500 million for a yacht to sail off to his $55 million wedding to give his wife a $5 million ring, please don't tell me he needed to fire one-third of the Washington Post staff. Democracy dies in oligarchy.
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Maria Geffen @geffenlab.bsky.social · 31/01/2026
A special year for the Cajal Course in Computational Neuroscience: the BRAIN Prize winners Haim Sompolinsky and Larry Abbott will join us as keynote speakers. And we will bring you the same great roster of instructors as every year. Applications are now open! cajal-training.org/on-site/comp...
cajal-training.org
The Brain Prize Course - Computational and Theoretical Neuroscience - CAJAL
[…]
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Ramon Nogueira @rnogueiraneuro.bsky.social · 16/01/2026
We are very excited to announce that our new preprint with Saleh Esteki, @stefanofusi.bsky.social, and @roozbehkiani.bsky.social is now available on biorxiv! www.biorxiv.org/content/10.6.... We investigated how reward context is learned, represented, and updated to bias decisions. Thread 🧵👇! 1/13
biorxiv.org
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Melanie Mitchell @melaniemitchell.bsky.social · 12/12/2025
Incredible piece on Oliver Sacks. If you were ever awed at his supposedly true stories (I remember being stunned by the account of the autistic twins who rattled off large prime numbers), read this. He told wonderful stories, but they were in large part fiction. www.newyorker.com/magazine/202...
newyorker.com
Oliver Sacks Put Himself Into His Case Studies. What Was the Cost?
The scientist was famous for linking healing with storytelling. Sometimes that meant reshaping patients’ reality.
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Richard Gao @rdgao.bsky.social · 03/12/2025
Finally got the job ad—looking for 2 PhD students to start spring next year: www.gao-unit.com/join-us/ If comp neuro, ML, and AI4Neuro is your thing, or you just nerd out over brain recordings, apply! I'm at neurips. DM me here / on the conference app or email if you want to meet 🏖️🌮
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Dan Goodman @neural-reckoning.org · 20/11/2025
Reminder if you missed #SNUFA spiking neural network and neuromorphic workshop earlier this month, all our talks were recorded and are now available to watch. 🤖🧠🧪 www.youtube.com/playlist?lis...
youtube.com
SNUFA 2025 Workshop - YouTube
Spiking neural networks as universal function approximators (SNUFA) online workshop 2025. For more see http://snufa.net/2025/
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Christoph Miehl @cmiehl.bsky.social · 04/11/2025
I'm presenting our recent preprint on "Assembly-based computations through contextual dendritic gating of plasticity" at the online workshop SNUFA tomorrow at 2:55pm (CET). They have a really cool lineup, check the agenda and the (free) registration link below 👇
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Wei Wen @wwenneuro.bsky.social · 31/10/2025
After 13 years in the US, I’ve made the difficult decision to leave. Having packed up everything and rethought about priorities, rather painstakingly, while I’m sad to leave the life I’ve made here, I’m also relieved that I won’t have to plan my life around immigration policies anymore.
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Dan Goodman @neural-reckoning.org · 23/10/2025
Spiking NN fans - the #SNUFA workshop (Nov 5-6) agenda is finalised and online now. Make sure to register (free) soon. (Note you can register for either day and come to both.) Agenda: snufa.net/2025/ Registration: www.eventbrite.co.uk/e/snufa-2025... Thanks to all who voted on abstracts! 🤖🧠🧪
snufa.net
SNUFA 2025
Spiking Neural networks as Universal Function Approximators
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Anna Schroeder @annaschroeder.bsky.social · 13/10/2025
📢 🚨 Technical Assistant Opportunity in Neuroscience 📢 🚨 Join us at @lmumuenchen.bsky.social and support research on how neural circuits 🧠 drive adaptive behavior! ⏳ Deadline: 15. November 2025 Learn more and apply: www.fens.org/careers/job-...
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Science Vs @sciencevs.bsky.social · 01/10/2025
This moment from our latest episode with science writer @edyong209.bsky.social is 🔥 We asked Ed — how do we talk up the benefits of science in the face of government cuts? He told us that's the wrong approach. 🧪 Listen wherever, or watch on Spotify 👇 open.spotify.com/episode/7Evh...
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Ting-Feng Lin @tingfenglin.bsky.social · 25/09/2025
Hi #Neuroscience, Exciting news—I’m recruiting a PhD student to join my lab and study neuroscience in larval zebrafish 🧠🐟 Microscopy expertise is a big plus! Link: drive.google.com/file/d/1Wb4h...
drive.google.com
NeuroPhD vacancy FoS - TFL2025.pdf
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Mora Ogando @moraogando.bsky.social · 05/08/2025
Thrilled to share our new Adesnik lab paper!! Using holography in excitatory & inhibitory neurons, we reveal how a single cortical circuit can both complete and cancel predictable sensory activity, sharpening representations 📄https://www.biorxiv.org/content/10.1101/2025.08.02.668307v1 🧵
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Flor Iacaruso @flor-iacaruso.bsky.social · 01/08/2025
1/N What are the organizational principles underlying crossmodal cortical connections? We address this in this new preprint, led by @alexegeaweiss.bsky.social & ‪@bturner-bridger.bsky.social‬ in collab w/ ‪@petrznam.bsky.social‬ @crick.ac.uk www.biorxiv.org/content/10.1...
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Julijana Gjorgjieva @gjorjulijana.bsky.social · 25/07/2025
Very happy to share this preprint from the lab led by @cmiehl.bsky.social, Sebastian and Maurycy on how to flexibly learn with nonlinear dendrites and inhibitory context-dependent gating, putting biological detail in ANNs. Check out Christoph's post below for a preview or the paper for more details!
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Christoph Miehl @cmiehl.bsky.social · 25/07/2025
Excited to share our new preprint in which we propose a biologically plausible mechanistic solution to the problem of how the brain can flexibly learn and store new representations without forgetting previously learned information. www.biorxiv.org/content/10.1... Detailed 🧵 below 👇 1/12
biorxiv.org
Assembly-based computations through contextual dendritic gating of plasticity
Neuronal assemblies — groups of strongly connected neurons — are considered the basic building blocks of perception and memory in the brain by encoding representations of specific concepts. Despite re...
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Hayley Bounds @hayleybounds.bsky.social · 15/05/2025
Excited to share my PhD paper! In it, we use targeted 2-photon optogenetic stimulation to determine how V1 activity is read-out in a detection task. We found that network influence, not visual coding properties, predicted the impact of ensembles on behavior - contradicting our expectations (1/5).
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Christoph Miehl @cmiehl.bsky.social · 16/05/2025
Come join us at the GRS on Inhibition in the CNS 5-6 July. Perfect opportunity for early career researchers to network & learn about 🔥 topics in research on inhibition! We have a workshop on computational modeling inhibitory circuits targeted to both experimenalists and theorists. Details below 👇
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Yue Kris Wu @kriswu.bsky.social · 15/05/2025
Happy to share our new preprint! We show how cell-type-specific synaptic scaling mechanisms shape memory representations during associative learning and highlight a critical role of top-down inputs in modulating this process. www.biorxiv.org/content/10.1...
biorxiv.org
Cell-type-specific synaptic scaling mechanisms differentially contribute to associative learning
Excitatory synaptic scaling regulates network dynamics by proportionally adjusting excitatory synaptic strengths after sensory perturbations. During associative learning, blocking excitatory scaling i...
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Human Frontier Science Program @hfspo.bsky.social · 29/04/2025
Got a radical idea that doesn’t fit the mold? #HFSP supports bold, high-risk postdoctoral research in #LifeSciences 🧪 Challenge the norm. Go international. Think beyond disciplines 💪 Apply now! 💥 Deadline May 15 | Initiate LOI by May 7 🔗zurl.co/gtbWu #sts
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The Transmitter @thetransmitter.bsky.social · 11/04/2025
In our first “Postdoc perspectives” essay, @fleabrained.bsky.social and @maribel-patino.bsky.social explain how grassroots organizations led by trainees are stepping up to provide career and mentorship guidance for neuroscience students from marginalized backgrounds. #neuroskyence bit.ly/4csFx0B
bit.ly
As federal funders desert mentorship programs for marginalized students, trainee-led initiatives fill the gap
Grassroots organizations, led by graduate students and postdoctoral researchers, are stepping up to provide neuroscience career training and guidance for students from marginalized backgrounds—and…
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Tim Behrens @behrenstimb.bsky.social · 25/03/2025
Science is under threat in the US. @elife.bsky.social have commissioned a series of articles discussing the implications and what we can do. The first three articles are now live. More to follow: elifesciences.org/articles/106... elifesciences.org/articles/106... elifesciences.org/articles/106...
elifesciences.org
Science Under Threat in the United States: How scientists and institutions should respond
Individual researchers and university leaders need to make the case for science to their elected representatives and to the public at large.
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Julijana Gjorgjieva @gjorjulijana.bsky.social · 07/03/2025
Recruiting postdocs! Please get in touch if you wanna discuss projects on biologically plausible learning in RNNs through TUM's global postdoctoral fellowship. I'll be at Cosyne this year if you wanna talk more. www.tum.de/ueber-die-tu...
tum.de
TUM Global Postdoc Fellowship - TUM
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Anna Schroeder @annaschroeder.bsky.social · 16/12/2024
Schroeder Lab website is now live! 🔥 Check it out 🤩 to learn about who we are, what we do to study how the brain gives rise to internal states that drive adaptive behavior 🧠, and how you can join the team 👇 🧪 Spread the word! www.annaschroederlab.com
annaschroederlab.com
Schroeder Lab
The Schroeder Lab at the Ludwig Maximilian University of Munich explores how neural circuits transform internal drives such as hunger, emotion, and curiosity into action.
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Oscar Woolnough @owoolnough.bsky.social · 27/11/2024
As I've been seeing a lot of job postings here, I've set up a NeuroJobs feed. Add #NeuroJobs to your post if you're recruiting or looking for a PhD, Postdoc, or faculty position in Neuro or an adjacent field. bsky.app/profile/did:...
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