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Zhiwen Ye

@zhiwenneuron.bsky.social
97 followers 302 following 19 posts

postdoc at Steinmetz lab. Discovering brain with quantitative approach. Neural dynamics, sensorimotor system, brain states, traveling waves Website: www.yezhiwen.com

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Reposted by Zhiwen Ye
Herbert Wu @herbertwu.bsky.social · 20/08/2026
First study out! Using a new cooperative paradigm and multi-agent inverse RL, we show that mice spontaneously adopt leader/follower roles, and the prefrontal cortex encodes these role dynamics and an egocentric social value map of the partner’s position. (1/3) www.nature.com/articles/s41...
nature.com
Asymmetric prefrontal representations for leader–follower dynamics - Nature
Mice spontaneously form leader and follower roles during cooperation, and the medial prefrontal cortex encodes these role dynamics and an egocentric social value map of the partner’s position.
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John Tuthill @tuthill.bsky.social · 30/06/2026
My department, Neurobiology and Biophysics at the University of Washington (nbio.uw.edu), is hiring a new tenure-track Assistant Professor, application deadline 09/30/26. It's a broad search — molecular to organismal, all of neuroscience/physiology/biophysics welcome. apply.interfolio.com/187735
NBIO department logo
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Earl K. Miller @earlkmiller.bsky.social · 18/06/2026
Speedy, spiraling electrical waves may be key to brain’s information flow Rotating neuronal waves are built into brain anatomy and help coordinate far-flung regions, mouse imaging study suggests www.science.org/content/arti... #neuroscience
science.org
Speedy, spiraling electrical waves may be key to brain’s information flow
Rotating neuronal waves are built into brain anatomy and help coordinate far-flung regions, mouse imaging study suggests
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John Tuthill @tuthill.bsky.social · 18/06/2026
Neural activity in mouse cortex forms rotating spiral waves. The architecture of individual axons matches the wave geometry, centered on somatosensory cortex. Beautiful new pape from our colleagues in the @steinmetzneuro.bsky.social lab. www.science.org/doi/10.1126/...
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Zhiwen Ye @zhiwenneuron.bsky.social · 19/06/2026
1/ Complex behavior demands the sequential coordination of hundreds of muscle groups. The body is mapped topographically in the brain, but does neural activity actually propagate across these maps to organize sequential action? Our new paper in Science: doi.org/10.1126/scie... 🧵
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Jonathan A. Michaels @jonathanamichaels.bsky.social · 12/06/2026
Many of the scientific questions we're interested in tackling require studying learning over long periods of time across the brain. This is challenging – which is why we're excited to say we've been developing a system for chronic wireless recording using long Neuropixels probes in macaque monkeys.
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Karl Deisseroth @deisseroth.bsky.social · 01/06/2026
Directional elements: the preprints are out! 1/n Congratulations to our amazing team: biorxiv.org/content/10.6... biorxiv.org/content/10.6... biorxiv.org/content/10.6... We screened for principles governing global brain dynamics by developing a set of new methods: 1) conformal immersion microscopy;
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Mackenzie Weygandt Mathis @trackingactions.bsky.social · 01/06/2026
🔥 Our latest work is state of the art 3D pose estimation, with video analysis from a single camera! 🎥 Just train with 3D data, and then only 1 camera is needed! 🖤 Presented this week at #CVPR2026 by lead author Ti Wang! Please repost🩵🙏🏼 xiu-cs.github.io/FMPose3D/ arxiv.org/abs/2602.05755
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Matteo Carandini @carandinilab.net · 01/06/2026
Neuropixels + Optogenetics = Neuropixels Opto Combining high-resolution electrophysiology and optogenetics. 960 sites, 28 emitters, 2 colors. Today in @natmethods.nature.com doi.org/10.1038/s415... Thanks to @wellcometrust.bsky.social, @alleninstitute.org, @hhmijanelia.bsky.social & team.
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Drew Schreiner @schreinerdrew.bsky.social · 13/05/2026
Where, exactly, does learning happen in the brain? Out today in @nature.com, we identify a synaptic locus of birdsong learning and show that the circuit can be tuned to make birds learn faster - but at a cost. Read on👇 #neuroskyence 🧪 #prattle 💬 #bioacoustics Shareable link: rdcu.be/fiyrS
nature.com
A synaptic locus of song learning - Nature
Combining a computational framework and optogenetic and chemogenetic manipulations within and downstream of the cortico-basal ganglia circuit identifies the specific cortico-basal ganglia synapse...
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Juan Gallego @juangallego.bsky.social · 08/05/2026
A friend just reminded me about our sensorimotor starter pack, so here it is: go.bsky.app/U4oyFgw If you're into sensorimotor control of movement and it's application this should be a good place to start. Also DM to be added, there are a bunch of spots for people to be added
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Jeremiah Cohen @jeremiahycohen.bsky.social · 13/04/2026
Delighted to share our discoveries about one of the brain's neurotransmitter systems: www.biorxiv.org/content/10.6... Together with colleagues at the @alleninstitute.org, we have learned a lot about a tiny cluster of neurons in the brainstem locus coeruleus (LC) that releases norepinephrine (NE). 1
biorxiv.org
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Sarah Ruediger @ruedigersarah.bsky.social · 28/03/2026
One of our favorite movies on NE dynamics in Visual Cortex - Using nlightG2 we found NE transients to be highly structured both in space and time
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Tommaso Patriarchi @tpatriarchi.bsky.social · 27/03/2026
Wait… localized norepinephrine transients in the awake visual cortex?! Who would have guessed this neuromodulatory signal is that spatially precise, right where visual processing is happening. Brain state control just got a lot more local. @ruedigersarah.bsky.social www.nature.com/articles/s41...
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Alessandro Galloni @argalloni.bsky.social · 27/03/2026
Happy to see the main paper from my postdoc finally out!
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Fabricio Nicola @fabricionicola.bsky.social · 14/03/2026
Mammals have hundreds of joints and muscles. Controlling them individually would be nearly impossible. How does the nervous system organize such complexity into coherent actions? Our new study explores this question through a natural behavior: jumping.
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Harsha Gurnani @harshag.bsky.social · 14/03/2026
Want to match neural representations from different days and get more trials for analyses? Interested in multi-scale neural dynamics in decision variability? Visit our #cosyne2026 poster today afternoon (Sat)! 3-161: Dynamics-based alignment across sessions reveals latent neural computation
Cosyne schedule, Saturday, March 14, 1.15pm to 4.15pm, Poster number 3-161, Dynamics-based alignment across sessions reveals latent neural computationRecurrent circuit with spiking measurements on two days. On the left, a 2D flowfield shows bistable dynamics and sample latent trajectories underlying the population activity.
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Athena Akrami @athenaakrami.bsky.social · 03/02/2026
Working with rats, & not happy w MRI based brain atlases from adult males? We've got you! High resolution (2photon), 3D atlases (female rats) are now available in @brainglobe.info. Plz start using these atlases & let us know your feedback for the official release! brainglobe.info/blog/swc-fem... 🐭🧠
brainglobe.info
New female rat brain atlases added to BrainGlobe — BrainGlobe
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The Transmitter @thetransmitter.bsky.social · 16/01/2026
How does a brain know “who is who”? In our latest Postdoc Perspectives, Eunji Kong argues that emerging multi-agent artificial intelligence may help accelerate our understanding of how the brain computes social recognition and behavior. #neuroskyence www.thetransmitter.org/large-langua...
thetransmitter.org
Artificial agents can help us understand social recognition
Emerging multi-agent artificial intelligence may help accelerate our understanding of this fundamental computation.
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Natalie Schaworonkow @nschawor.bsky.social · 16/01/2026
main goal for this year: find a new job! 🙂 looking for a role with fun & complex technical challenges & within a great community. my main expertise is in signal processing/EEG/MEG, but topic-wise I am quite flexible. science/industry both great! starting mid-year. nschawor.github.io/cv
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Andrew Pruszynski @andpru.bsky.social · 18/12/2025
If you're (1) into nhp neurophysiology and/or biological motor control, (2) a foreign big shot and (3) interested in moving here, please reach out -- this new program looks extremely attractive (min. $8M over 8y)! www.uwo.ca/research/can...
uwo.ca
Canada-Impact-Plus - Research - Western University
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Jonathan Pillow @jpillowtime.bsky.social · 17/12/2025
Bichan Wu (@bichanw.bsky.social) & I wrote a tutorial paper on Reduced Rank Regression (RRR) — the statistical method underlying "communication subspaces" from Semedo et al 2019 — aimed at neuroscientists. arxiv.org/abs/2512.12467
arxiv.org
Reduced rank regression for neural communication: a tutorial for neuroscientists
Reduced rank regression (RRR) is a statistical method for finding a low-dimensional linear mapping between a set of high-dimensional inputs and outputs. In recent years, RRR has found numerous applica...
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Nicole Rust @nicolecrust.bsky.social · 10/12/2025
This is HUGE! (Read it!!). I'll be cheering Doris and Astera Neuro on the entire way. Doris is a genius, both in the scope of her vision and in making things happen (that combination is rare). SO EXCITING! I can't wait to see what Astera Neuro discovers. astera.org/neuroscienti...
astera.org
Neuroscientist Doris Tsao joins Astera to lead its new neuroscience program - Astera
The Astera Institute is excited to launch a major new neuroscience research effort led by Dr. Doris Tsao, who will be joining as Chief Scientist for Astera Neuro. We seek to understand one of the deep...
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Champalimaud Research @champalimaudr.bsky.social · 09/12/2025
Today we honour the memory of Adam Kampff, whose passing leaves an immense void in our community. We are profoundly grateful to Adam. The best way to honour him is to continue innovating, collaborating, and sharing generously, as he taught us. Thank you, Adam Kampff.
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allen institute @alleninstitute.org · 05/12/2025
🧠📢 New preprint alert Large-scale ephys is exploding but spike sorting remains the computational bottleneck. A 2-hr, 6-probe Neuropixels 2.0 Quad Base session can take over a week to sort on a single machine. Here's a better solution. 🧵 #neuroskyence #compneurosky
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Earl K. Miller @earlkmiller.bsky.social · 20/10/2025
New paper: Working memory readout varies with frontal theta rhythms. A theta traveling wave swept across the frontal cortex like radar, modulating performance of a working memory task. Because cognition is rhythmic. www.cell.com/neuron/abstr... #neuroscience @picowerinstitute.bsky.social
cell.com
Working memory readout varies with frontal theta rhythms
Han et al. show that frontal theta oscillations rhythmically control access to working memory. The theta rhythm sweeps across the mental image, shaping behavior by coordinating spikes and beta oscilla...
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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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Matteo Carandini @carandinilab.net · 30/09/2025
Neuropixels Ultra! By @steinmetzneuro.bsky.social, who led a big collaboration www.sciencedirect.com/science/arti...
sciencedirect.com
Ultra-high-density Neuropixels probes improve detection and identification in neuronal recordings
To understand the neural basis of behavior, it is essential to sensitively and accurately measure neural activity at single-neuron and single-spike re…
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Jason K Pargin, author @jasonkpargin.bsky.social · 19/09/2025
In the old days, you'd occasionally run into somebody totally normal who had one utterly insane belief, like a co-worker who just causally says he thinks the sun is alive. Social media is like if we extracted all of those individual bits of madness, cooked them into a stew and ate it for every meal.
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Malcolm Campbell @malcolmgcampbell.bsky.social · 19/09/2025
🚨Our preprint is online!🚨 www.biorxiv.org/content/10.1... How do #dopamine neurons perform the key calculations in reinforcement #learning? Read on to find out more! 🧵
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Valentin Schmutz @bio-emergent.bsky.social · 19/09/2025
🎉 "High-dimensional neuronal activity from low-dimensional latent dynamics: a solvable model" will be presented as an oral at #NeurIPS2025 🎉 Feeling very grateful that reviewers and chairs appreciated concise mathematical explanations, in this age of big models. www.biorxiv.org/content/10.1... 1/2
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Earl K. Miller @earlkmiller.bsky.social · 16/09/2025
Rotational neural dynamics seem to be popping up more and more. Compositional neural dynamics during reaching doi.org/10.1101/2025... #neuroscience
doi.org
Compositional neural dynamics during reaching
The complex mechanics of the arm make the neural control of reaching inherently posture dependent. Because previous reaching studies confound reach direction with final posture, it remains unknown how...
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Simons Foundation @simonsfoundation.org · 16/09/2025
Announcing our 9 new Fellows-to-Faculty Fellows! These awards help senior postdoctoral researchers with fresh perspectives on autism & neuroscience transition to tenure-track faculty positions: www.simonsfoundation.org/simons-fou…
simonsfoundation.org
Simons Foundation Announces Recipients of 2025 Fellows-to-Faculty Awards
The Simons Foundation is pleased to announce the 2025 class of Fellows-to-Faculty Fellows.
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Chris Baldassano @chrisbaldassano.bsky.social · 16/09/2025
What happens when we learn a new shortcut between places we thought were unconnected? Hannah found that the hippocampus rapidly adjusts its representations of environments to join them into a connected map - excited to share this final paper from her PhD work with me and @mariamaly.bsky.social !
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Harsha Gurnani @harshag.bsky.social · 15/09/2025
Job post alert!👩‍🔬 Postdoctoral fellow in CompNeuro/ML in the Artificial and Biological Computation lab at NYU (csavin.wixsite.com/savinlab). Exciting opening in the Data and Theory team in the new Simons Collaboration in Ecological Neuroscience! www.simonsfoundation.org/2025/04/24/s... #neuroskyence
simonsfoundation.org
Simons Foundation Launches Collaboration on Ecological Neuroscience
Simons Foundation Launches Collaboration on Ecological Neuroscience on Simons Foundation
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Gaute Einevoll @gauteeinevoll.bsky.social · 13/09/2025
Episode #32 in #TheoreticalNeurosciencePodcast: On IIT and adversarial testing of consciousness theories – with Christof Koch theoreticalneuroscience.no/thn32 Christof, a developer of the IIT theory for consciousness, explains IIT and recent testing against the GNWT theory.
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Anna Gillespie @akgillespie.bsky.social · 25/07/2025
Amidst everything, the lab's first preprint is out! It's just a methods paper, no scientific results (yet!), but it's still great to see it all pulled together. We hope that these open-source behavioral tools will be useful for others!
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John Pearson @jmxpearson.bsky.social · 24/07/2025
Ok, reinforcement learning fans: RL is great, but what do we do when there's no obvious reward from the environment? What about perfecting a golf swing or a foxtrot or a musical performance? We may have an answer. A tale of 🐦 🎶 + 🧠. 🧵1/ #bioacoustics #prattle 💬 #neuroai #compneuro
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