iiinova — where your digital self keeps evolving

3Dneuro @3dneuro.bsky.social · 09/07/2026

15:30 Spain time, the draw sign-up is closed! Winners will be announced shortly.

3Dneuro @3dneuro.bsky.social · 07/07/2026

Airport luggage handling challenge: passed. Put a #Neuropixels probe on a R2drive in a R2 metal case. Casually drop it in your check-in luggage. Have luggage be handled randomly in Amsterdam and Barcelona. Retrieve R2 metal case and bring the Neuropixels probe safely to #FENS2026 ✅

A Neuropixels probe in a R2 metal case, being held up in a lecture hall at FENS2026

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3Dneuro @3dneuro.bsky.social · 05/07/2026

The draw will take place on the 4th day of #FENS2026 and kits will be available for pick up at the openephys.bsky booth. Where you can also check out the R2 system throughout the conference!

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3Dneuro @3dneuro.bsky.social · 05/07/2026

📢 #FENS2026 giveaway! We're distributing 8 R2 system starter kits - including one with our new metal holder- for FENS attendees! Apply here: forms.gle/QFnUVZthhcfR...

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3Dneuro @3dneuro.bsky.social · 02/07/2026

Knowledge too dangerous to share. #r2system

Screenshot of Claude Fable refusing to answer to "How to recover your silicon probes in ephys experiments consistently?"

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Matteo Guardamagna @matteoguardamagna.bsky.social · 18/11/2025

Still at SfN on the last day? During the morning session on the 19th, 8:00AM - 12:00PM, come check out our posters from the Moser, Zong, and Gonzalo Cogno groups in row QQ ('Grid cells and spatially modulated cells'). Ephys, imaging, remapping, development, sweeps and more! 🧠 Detailed thread below 👇

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3Dneuro @3dneuro.bsky.social · 17/11/2025

Reposting this from #SfN25 in San Diego, where this collaboration takes off in fashion! 📣 🥳

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3Dneuro @3dneuro.bsky.social · 07/08/2025

Hi Thomas, if I understand correctly, psychedelic-induced vasoconstriction reduces brain flow all across the brain. Which would reduce BOLD signals across the board. Does that not make BOLD signals caused by psychedelics even more significant, because we are filtering out the more subtle changes?

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3Dneuro @3dneuro.bsky.social · 12/06/2025

PS: We still recommend you use 1 R2drive per silicon probe, which can be then used for multiple implantations.

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3Dneuro @3dneuro.bsky.social · 12/06/2025

And we record the video, so that we can trace all the R2drives we ship. As a result, we can learn more about the life cycle of our R2drives in your labs. And improve user support.

media.tenor.com

a man wearing an iron & kin sweatshirt stands in front of a wooden table

ALT: a man wearing an iron & kin sweatshirt stands in front of a wooden table

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3Dneuro @3dneuro.bsky.social · 12/06/2025

Shuttle movement is evaluated from 2 angles, to ensure smoothness of the drive mechanism (there is always some 'wiggle' due to manufacturing imperfections of the guiding screw).

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3Dneuro @3dneuro.bsky.social · 12/06/2025

📣 R2drive now comes with a serial number. This enables individual, traceable, quality control.

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3Dneuro @3dneuro.bsky.social · 12/06/2025

Well, a sliver of fun on an otherwise rough situation.

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The Transmitter @thetransmitter.bsky.social · 12/06/2025

A statistical error known as pseudoreplication appears in more than half of recent mouse studies on neurological disorders, according to a new study. Peter Kind and Constantino Elfetheriou tell Lauren Schenkman why researchers should pay attention. www.thetransmitter.org/pseudoreplic...

thetransmitter.org

Sounding the alarm on pseudoreplication: Q&A with Constantinos Eleftheriou and Peter Kind

Most studies of neurological disorders in mice erroneously treat multiple samples from a single animal as independent replicates, according to a new analysis. But scientists and journals can take…

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Liset M. de la Prida @lmprida.bsky.social · 11/06/2025

Don’t miss our latest 📝 with @chrislisgaras.bsky.social & Rick Staba on high-frequency oscillations in preclinical 🧠 disease models, with guidelines for recording, detection and analysis. journals.sagepub.com/doi/10.1177/...

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Cathy Gao-Howard MD MS @catgaohow.bsky.social · 18/05/2025

Northwestern has not received any NIH funds since March. No written communication about why or what can be done. Thank you Ben Singer for raising awareness at #ATS2025

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Guido Meijer @guidomeijer.com · 27/03/2025

Kilosort4 detects a LOT of neurons, I recorded 15k neurons in one year 🤯 Traditionally, one would curate these detected units to see if they are well isolated single neurons. This is not feasible anymore, so today let's look at three options that are out there to automate this process! 🤖👇

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Zero-Noise Lab @zeronoiselab.bsky.social · 11/03/2025

Reviewer 2 really has us blushing (and slightly bragging ;) ) on this one! 🙏 If you want to check out the MOST WELL-WRITTEN AND WELL-VIDEOGRAPHED protocol on chronic electrode implants in mice, head over here: app.jove.com/t/66867/the-... @3dneuro.bsky.social @openbehavior.bsky.social

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CAJAL Training @cajal-training.bsky.social · 05/03/2025

⏰ Last days to apply!!⏰ This hands-on course covers: 🦠 Flies/Zebrafish – Optogenetics, 2P imaging 🐭 Mice – 2P/3P imaging, Neuropixels, closed-loop behavior 📅 June 8-27, 2025 | Champalimaud, Lisbon ⏳ Apply by March 7 🔗 loom.ly/OMvqMcE

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3Dneuro @3dneuro.bsky.social · 03/03/2025

Just found out @DeepLabCut was downloaded 832K times! Wild.

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3Dneuro @3dneuro.bsky.social · 27/02/2025

After scrolling through 20 posts about NIH funding, this brought some much needed relief 😅

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Open Ephys @open-ephys.org · 07/02/2025

Join us in the following programs that demystify cutting-edge neuroscience techniques and empower you with low-cost, open-source tools you can use 🧠⚡️ More info in the thread below 👇 #OpenEphys #OEdu #ExperimentalNeuroscience #BehavioralNeuroscience

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3Dneuro @3dneuro.bsky.social · 20/01/2025

Thanks for the shout-out! 🙏

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OpenBehavior @openbehavior.bsky.social · 17/01/2025

The DREAM implant is a novel design for chronic electrophysiology in mice that is lightweight, adaptable, and cost-effective. @ZeroNoiseLab @3DNeuro @DondersInstitute Read about it in this week's post on OpenBehavior: edspace.american.edu/openbehavior...

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Jamie Heather @jamieheather.bsky.social · 02/01/2025

I hate the direction lab equipment design has gone in recent years. I don't want touchscreens, I don't want wifi integration, I don't want centrifuges demanding to know what time zone they're in. I just want reliable instruments - with physical buttons - that do the one task they were made for.

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3Dneuro @3dneuro.bsky.social · 18/12/2024

Nice study! Any plans to try out awake scanning in future? We're currently helping a couple labs establish awake headfixed rat scanning. It's still early days (no papers yet), feel free to get in touch if interested

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3Dneuro @3dneuro.bsky.social · 16/12/2024

We're closing the R2np preorder campaign!! Based on the response, this holder for Neuropixels 2.0 probes with dovetail will become a product in 2025 as a special version of the R2Drive! #opensource #openhardware

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3Dneuro @3dneuro.bsky.social · 27/11/2024

Hi! We are 3Dneuro - a small band of neuroscientists who hunted spikes in behaving animals for years before saying: This has to be easier! We design electrode drives, implant systems and behaviour setups that are robust, easy to use, and open-source. Or: Ephys for everyone! Check us out: 3dneuro.com

3dneuro.com

3Dneuro – Tools for brain & behavior neurocircuit research

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Nikolas Karalis @nikolaskaralis.bsky.social · 17/11/2024

How to rebuild your network on @bsky.app and improve your experience here? I made a short starter guide with resources. www.neuronaldynamics.eu/resources/bl... Also, a thread 🧵 below.

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3Dneuro @3dneuro.bsky.social · 25/11/2024

New to Bluesky, we were supposed to first write an introduction post. Enjoying unfiltered content instead.

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