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Reposted by Benjamin Cowley

Hannes Mehrer @hannesmehrer.bsky.social · 1d

🧠 New preprint: we show that model-guided microstimulation can steer monkey visual behavior.

Paper: arxiv.org/abs/2510.03684

🧵

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Reposted by Benjamin Cowley

Janelia FlyEM @janelia-flyem.bsky.social · 3d

We're very proud to be releasing the complete male fly CNS connectome!

It's the product of a huge team effort here at Janelia in partnership with the Cambridge Fly Connectomics group (@jefferis.bsky.social and colleagues), plus invaluable collaborators.

More soon...
www.janelia.org/project-team...

Male CNS Connectome

A team of researchers has unveiled the complete connectome of a male fruit fly central nervous system —a seamless map of all the neurons in the brain and nerve cord of a single male fruit fly and the ...

www.janelia.org

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Martin Schrimpf @mschrimpf.bsky.social · 6d

I've been arguing that #NeuroAI should model the brain in health *and* in disease -- very excited to share a first step from Melika Honarmand: inducing dyslexia in vision-language-models via targeted perturbations of visual-word-form units (analogous to human VWFA) 🧠🤖🧪 arxiv.org/abs/2509.24597

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Nature Neuroscience @natneuro.nature.com · 19d

A pair of papers on using holographic optogenetics and compressed sensing for connectomics:

Rapid learning of neural circuitry from holographic ensemble stimulation enabled by model-based compressed sensing

www.nature.com/articles/s41...

Rapid learning of neural circuitry from holographic ensemble stimulation enabled by model-based compressed sensing - Nature Neuroscience

The authors develop a new computational system for high-throughput mapping of synaptic connectivity using two-photon holographic optogenetics and intracellular recordings.

www.nature.com

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Michael Beyeler @mbeyeler.bsky.social · 12d

👁️🧠 New preprint: We demonstrate the first data-driven neural control framework for a visual cortical implant in a blind human!

TL;DR Deep learning lets us synthesize efficient stimulation patterns that reliably evoke percepts, outperforming conventional calibration.

www.biorxiv.org/content/10.1...

Diagram showing three ways to control brain activity with a visual prosthesis. The goal is to match a desired pattern of brain responses. One method uses a simple one-to-one mapping, another uses an inverse neural network, and a third uses gradient optimization. Each method produces a stimulation pattern, which is tested in both computer simulations and in the brain of a blind participant with an implant. The figure shows that the neural network and gradient methods reproduce the target brain activity more accurately than the simple mapping.

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Matt Golub @mattgolub.bsky.social · 13d

(1/n) How can we infer single-trial communication between 🧠 regions? Check out our ICML 2025 paper: “Accurate Identification of Communication Between Multiple Interacting Neural Populations,” by Belle Liu and @jsacks.bsky.social in my lab: arxiv.org/abs/2506.19094

Accurate identification of communication between multiple interacting neural populations

Neural recording technologies now enable simultaneous recording of population activity across many brain regions, motivating the development of data-driven models of communication between brain region...

arxiv.org

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Marlene Cohen @marlenecohen.bsky.social · 15d

New preprint! How can you remember an image you saw once, even after seeing thousands of them? We find a role for humble mid-level visual cortex in high-capacity, one-shot learning. doi.org/10.1101/2025.09.22.677855 🧵🧪1/

Neuronal signatures of successful one-shot memory in mid-level visual cortex

High-capacity, one-shot visual recognition memory challenges theories of learning and neural coding because it requires rapid, robust, and durable representations. Most studies have focused on the hip...

doi.org

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Julie Charlton @juliecharlton.bsky.social · 16d

🛑 Attention researchers who train freely-moving rodents!

Jess Breda and I developed a protocol for training center-port nose fixation 61% faster than a previous curriculum while keeping violation rates low.

Preprint here: www.biorxiv.org/content/10.1...

FixGrower: An efficient and robust curriculum for shaping fixation behavior in rodents

Center-port fixation is a common prerequisite for many freely-moving rodent tasks in neuroscience and psychology. However, typical protocols for shaping this behavior are non-standardized and ineffici...

www.biorxiv.org

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Bryan M. Li @bryanlimy.bsky.social · 19d

We present our preprint on ViV1T, a transformer for dynamic mouse V1 response prediction. We reveal novel response properties and confirm them in vivo.

With @wulfdewolf.bsky.social, Danai Katsanevaki, @arnoonken.bsky.social, @rochefortlab.bsky.social.

Paper and code at the end of the thread!

🧵1/7

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Emilie Macé @mace-lab.bsky.social · 27d

Thrilled to share that our work is now published in Science! ✨

We found a preference for visual objects in the mouse spatial navigation system where they dynamically refine head-direction coding. In short, objects boost our inner compass! 🧭

www.science.org/doi/10.1126/...

🧵1/

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Misha Ahrens @mishaahrens.bsky.social · Sep 8

Preprint -
Excited to present WHOLISTIC, which extends the concept of whole-brain functional imaging to the entire body. Pioneering work by incredibly talented Virginia Ruetten @vmsruetten.bsky.social, this platform reveals whole-organism cellular dynamics in vivo.
www.biorxiv.org/content/10.1...

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cosynemeeting.bsky.social @cosynemeeting.bsky.social · 29d

#Cosyne2026 is now open for business!

Show us what you got both for the main meeting & workshop proposals 🧠🥳🧠🥳🧠

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John Pearson @jmxpearson.bsky.social · Sep 7

Duke Cell Biology is hiring in AI/ML! @scottsoderling.bsky.social, @rohitsingh8080.bsky.social, and others are building a very active community around ML for discovery science, and Duke is a great place to be.

academicjobsonline.org/ajo/jobs/30509

Duke University, Cell Biology/Duke University Medical Center

Job #AJO30509, 24903 Tenure - Track Assistant Professor Position - AI/ML for Biology, Cell Biology/Duke University Medical Center, Duke University, Durham, North Carolina, US

academicjobsonline.org

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Robert Rosenbaum @robertrosenbaum.bsky.social · Sep 3

The University of Notre Dame is hiring 5 tenure or tenure-track professors in Neuroscience, including Computational Neuroscience, across 4 departments.

Come join me at ND! Feel free to reach out with any questions.

And please share!

apply.interfolio.com/173031

Apply - Interfolio {{$ctrl.$state.data.pageTitle}} - Apply - Interfolio

apply.interfolio.com

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International Brain Laboratory @intlbrainlab.bsky.social · Sep 3

Two flagship papers from the International Brain Laboratory, now out in ‪@Nature.com‬:
🧠 Brain-wide map of neural activity during complex behaviour: doi.org/10.1038/s41586-025-09235-0
🧠 Brain-wide representations of prior information in mouse decision-making: doi.org/10.1038/s41586-025-09226-1 +

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Cullen Lab @thecullenlab.bsky.social · Aug 27

The Cullen and Charles Labs (Biomedical Engineering, JHU) are recruiting a postdoctoral fellow to join a multi-PI collaborative project developing a cerebellar neuroprosthesis to restore gait, tremor, and balance in cerebellar disorders. For details, see: thecullenlab.org/opportunities/

OPPORTUNITIES - Cullen Lab

thecullenlab.org

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Janelia Research Campus @hhmijanelia.bsky.social · Aug 26

📢We're #hiring Group Leaders!

Apply to lead a lab at Janelia & advance biology using theory, computational modeling & machine learning.

🔹5-year renewable appointment
🔹Pioneer new tools & approaches
🔹Collaborate across disciplines

Apply by Nov. 4👉 https://janelia.link/groupleader

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Chris Jernigan @chrisjernigan.bsky.social · Aug 25

I am recruiting PhD students to join my lab at Wake Forest University Fall 2026. Current projects focus on the neurobiology, behavior, and development of identity processing in paper wasps. Contact me if interested. Deadline to apply is Dec. 15th 2025. Please share!
#PhDposition #PhD #wasplove

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Grace Lindsay @neurograce.bsky.social · Aug 24

ATTN🚨: I will be looking for PhD students through NYU's Center for Data Science PhD program this year. Applicants should have an interest in either NeuroAI (specifically biological attention or AI interpretability) or ML for Remote Sensing. Visit my lab website for more info: lindsay-lab.github.io

PhD in Data Science: Admissions Requirements | NYU CDS

Discover the PhD in Data Science requirements at NYU. Learn about deadlines, required degrees, coursework, and application details for Fall 2025 admissions.

cds.nyu.edu

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Benjamin Cowley @benjocowley.bsky.social · Aug 22

The paper touches on many concepts --- Poisson GLM, Bayesian inference, information theory, sampling, and active learning.

My lab will be digging into the details of this paper and coding up its results this fall to build a strong foundation in these topics---and I hope other labs will follow suit!

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Benjamin Cowley @benjocowley.bsky.social · Aug 22

This work has inspired my own research to use active learning to train AI models to predict neural responses and behavior in real closed-loop experiments.

Thanks to @natrevneuro.nature.com I added a commentary/hype piece!

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Benjamin Cowley @benjocowley.bsky.social · Aug 22

Need to choose a paper for journal club?

One paper that molded my research direction was "Sequential optimal design of neurophysiology experiments." from Lewi, Butera, & Paninski in 2009.

The key idea is to let the model speak for itself by choosing its own stimuli in closed-loop experiments!

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deanpospisil.bsky.social @deanpospisil.bsky.social · Aug 19

Thrilled to join UIUC as Prof of
Computational Neuroscience! Lets figure the brain out before we're dead! Recruiting PhDs via CS, ECE & Psych. We study stats methods, mechanistic model inference (w/ connectomics), sensory coding & more. Reach out! [email protected]

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Ann Kennedy @antihebbiann.bsky.social · Aug 18

🍂 Applications are now open for our ML-for-Behavior 5-day course at Jackson Labs in Bar Harbor, ME.

Talks and hands-on workshops cover pose estimation, supervised/unsupervised behavior quantification, and downstream behavior analyses. Financial aid is available!

www.jax.org/education-an...

students in last year's advanced bootcamp on software development and version control

view of the Highseas Conference Center where the course is held

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EPFL Brain Mind Institute @epfl-brainmind.bsky.social · Aug 18

Action potential 👉 3 faculty opportunities to join EPFL neuroscience 1. Tenure Track Assistant Professor in Neuroscience go.epfl.ch/neurofaculty, 2. Tenure Track Assistant Professor in Life Sciences Engineering, or 3. Associate Professor (tenured) in Life Sciences Engineering go.epfl.ch/LSEfaculty

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